SUBJECT INDEX OF PAPERS PUBLISHEDIN VOLUME 75 OF JOURNAL OF DAIRY SCIENCE

A

(X-lactalbumin, partitioning, aqueous two-phase, p-Iac­toglobulin, 711

(X-tocopherol, vitamin E, blood, cow, 3479(Xs-casein, p-casein, K-casein, mutagenic heterocyclic

amine, 958abomasal infusion, diet, protein, degradability, 2447

dietary fat, lactating cow, fatty acids, 1517abortive infection, Lactococcus lactis, phage resistance,

restriction-modification, 683accessory sperm, microencapsulation, embryo quality, 725acetonemia, butyric acid, putrescine, 2433

ketogenic silage, genetic parameters, 2421acid-base, dairy cow, buffers, index, 811acid-base status, calcium, cattle, cation-anion difference,

820magnesium, cation-anion difference, 829dairy cow, sodium bicarbonate, multielement buffer,

2409acid detergent fiber, buffer value index, ruminal pH,

buffering capacity, 2394acid production, bacilli, flat sour evaporated milk,

enzymes, 2681acidification, buffer capacity, retentate, temperature, 1167acidulant, temperature, flux, skim milk, pH, 2952

pH, membrane processing, 2092adipose, lipolysis, lactation, metabolic modeling, 190 Iage, selection indexes, milk production, feed intake, 294age at calving, reproduction, milk yield, calving interval,

Friesian, 3568age distribution, expected herd life, NiIi-Ravi buffalo,

culling probabilities, 1707airborne pathogens, calves, ventilation, 1305alfalfa, corn, epiphytic microflora, 2484

lignin, neutral detergent fiber, 1543alfalfa protein, ruminal degradability, baled hay, standing

forage, 2440alfalfa silage, dairy rations, protein solubility, 1507

milk production, protein utilization, fish meal, 174proteolysis, heating treatment, 2199

alfalfa silage preservation, formic acid, formaldehyde,protein utilization, 140

alkaline phosphatase, Escherichia coli mastitis, neutrophilleukocytes, 1826

amino acid limitation, lysine, methionine, lactating cow,3486

amino acid profile, milk production, yeast culture, rumenfermentation, 3056

amino acids, mammary gland, somatotropin, 161undegradable intake protein, microbial protein synthe­

sis, nitrogen flow to small intestine, 2304aminoglycoside, Streptococcus, Enterococcus, 991aminopeptidase, cheese, ripening, Lactobacillus helveticus,

27purification, characterization, Lactobacillus casei ssp.,

700anestrous, cystic cow, on-farm milk progesterone test,

reproductive management, 1036Angora goat, milk replacer, metabolism, feeding, 1643animal fats, feeding lactating cow, whole soybean, tallow,

1923animal model, genetic evaluation, combined evaluation,

conversion, 2834inbreeding, genetic evaluation, 1119iterative methods, breeding value prediction, 2017prediction error variance, genetic evaluation, 868restricted maximum likelihood, multivariate analysis,

544animal technology, review, somatotropin, 3432antibacterial factors, bovine milk, oral bacteria, 1810antibiotic residues, heifer, mastitis, antibiotic therapy, 406antibiotic therapy, antibiotic residues, heifer, mastitis, 406antibiotics, cytokines, mastitis, 3330antibody, Staphylococcus aureus, mastitis, diagnosis, 1430antibody formation, cow, somatotropin, 2959antibody response, somatotropin, contact sensitivity, 747antigenic homology, mastitis, endotoxin, 1821antimicrobial peptide, nisin, premilking, germicide, 3185antimutagenicity, lactic acid bacteria, N-methyl-N' -nitro-

N-nitrosoguanidine, 976antisense ribonucleic acid, bacteriophage, lactic acid

bacteria, 1761applied, management, heifer, growth, 2504aqueous two-phase, p-Iactoglobulin, (X-lactalbumin, parti­

tioning, 711artificial insemination, conception rate, heifer, timing,

2840artificial rumen, citrate, phosphate-bicarbonate, fiber, 1581

digestion rate, extent of digestion, associative effects,276

forage, digestion rate and extent, Tilley-Terry, 1263artificial stomach, calf, gastric emptying, milk replacer,

847Association affairs, annual meeting,

awards program, 3593board of directors meetings, 3617new officers of ADSA, 3675officers, committees, and representatives, 3658presidential address, 3589reorganization of the board, 3633

author index, 3681editor's report, 898instructions for authors, 359memorials,

Barnes, J. c., 2039Burleson, R. E., 1745Cairns, G. M.. 2038Etgen, W. M., 2040Farnham, M. G., 2633Kilgore, J. R., 2039Musher. S., 2324Parrish, 1. R., 1745Reaves, P. M., 1746Stoddard, G. E., 2040Voelker, H. H., 897

associative effects, artificial rumen, digestion rate, extentof digestion, 2762

atresia coli, homozygous recessive, pregnancy diagnosis,genetic abnormality, 1105

pregnancy diagnosis--early, Fisher's exact test, geneticabnormality, 1357

3687

3688 SUBJECT INDEX

B

~·casein, K-casein, mutagenic heterocyclic amine, Cls­casein, 958

~-Iactoglobulin, a-lactalbumin, partitioning, aqueous two­phase, 711

B-cell-dependent mitogen, Lactococcus lactis ssp.cremoris. slime products, mitogenic activity, 2946

B lymphocyte, immunoglobulin secretion, ketosis, bovine,982

bacilli, flat sour evaporated milk, enzymes, acid produc­tion, 2681

bacteria, udder infection, streak canal, mastitis resistance,1436

bacterial concentrations, total, numbers, rumen bacteria,3452

bacterial inoculant, epiphytic microflora, silage, fermenta­tion, 3066

hay preservation, forage quality, 3084bacteriophage, lactic acid bacteria, antisense ribonucleic

acid, 1761lactococci, nisin, vector, 914Lactococcus /actis, ultrastructure, 1394

baled hay, standing forage, alfalfa protein, ruminaldegradability, 2440

barley, carbohydrates. milk yield, corn, 193behavior, fIrst lactation yield, calf rearing, 3408

udder conformation, calf, 262bentonite, monensin, sheep, protozoa, 201benzaldehyde, d·limonene, casein, whey protein concen­

trate, 1211best linear unbiased predictor, empirical Bayes methods,

heterogeneous variance, 2824beverage, ultrafIltration, permeate, electrolyte, 2364bicarbonate, modeling, milk, pH, 105bifidobacteria, fermented dairy products, lithium chloride­

sodium propionate agar, enumeration, 1192Bijidobacterium, oxygen sensitivity, nicotinamide adenine

dinucleotide-oxidase, nicotinamide adenine dinucleotide­peroxidase, 3296

Bijidobacterium bijidum, ice cream, Lactobacillusacidophilus, 1415

bioavailability, ruminants, manganese methionine, 3473biochemical characteristics, goat cheese, ripening, 1747biohydrogenation, ruminal microorganisms, fatty acids,

fatty acyl amides, 1527biotechnology, mastitis, economics, 596bitter taste, peptidases, Pseudomonas j1uorescens, 924bitterness, single starter strains, Cheddar cheese, ripening,

1173black and white cattle, population, effective population

size, world, 2902blood, cow, a-tocopherol, vitamin E, 3479

liver, tocopherol, cow, 804body composition, growth, monensin, heifers, 257body size, growth, correlated response, selection, 307body weight, concentrate supplementation, parity, poten-

tial, 1588milk replacer, calves, fat supplement, 2524

bovine, B lymphocyte, immunoglobulin secretion, ketosis,982

colostrum, zinc, calcium, 481endometrium, uterine secretions, 2112oviduct fluid, cations, 58staphylococci, mammary gland, 1835

plasmids, 3318vitamin E, immunoglobulin M, interleukin-l, 2190

Journal of Dairy Science Vol. 75, No. 12, 1992

bovine mastitis, detection, meta analysis, electrical con·ductivity, 606

intramammary device, somatic cell counts, 85bovine milk, oral bacteria, antibacterial factors, 1810bovine myoepithelial cells, epithelial cells, 3367, 3381bovine placental lactogen, bovine somatotropin, lactation,

feed intake, 1216bovine somatotropin, butter, milk, unsaturated fatty acids,

962cow, milk composition, 2226diphasic function, lactation curve, 580factors, response, 756heat stress, immune. system, milk yield, 449Jersey cow, milk yield, dry matter intake, 3402lactation, feed intake, bovine placental lactogen, 1216stage of lactation, fatty acid composition, 1794unsaturated fatty acids, milk, 1936

breeding programs, reproductive technology, genetic gain,2880

breeding schemes, markers, selection, cattle, 1651breeding value, transmitting ability, conversion, genetic

evaluation, 1138breeding value prediction, animal model, iterative

methods, 2017buffer capacity, retentate, temperature, acidification, 1167buffer value index, ruminal pH, buffering capacity, acid

detergent fiber, 2394buffering capacity, acid detergent fiber, buffer value

index, ruminal pH, 2394heat, moisture, 1287

buffers, index, acid-base, dairy cow, 811lactating cow, grain, processing, 3465ruminal fluid, substrate, in vitro, 3028

bulk tank milk quality, udder health, grazing, 96bull sperm, in vitro fertilization, TEST-yolk medium,

capacitation, 394butter, milk, unsaturated fatty acids, bovine somatotropin,

962butter oil, supercritical carbon dioxide, fractionation, 2659butyric acid, putrescine, acetonemia, 2433

ccalcium, bovine, colostrum, zinc, 481

cattle, cation-anion difference, acid-base status, 820magnesium, cation-anion difference, acid-base status,

829paresis, cow, phosphorus, 1253parturient paresis, milk fever, vitamin D, 485

calcium chloride, heifers, udder edema, cation-anionbalance, 2388

calcium phosphate, crosslinking, casein micelle, human ~­

casein, 971calcium salts of long-chain fatty acids, ruminal fermenta·

tion, milk composition, nutrient digestibilities, 2990nutrient digestibilities, milk composition, extruded

whole soybeans, 3003calcium soaps, cottonseed, milk yield, fatty acids, 2463

tissue balance, 1480calf, behavior, udder conformation, 262

gastric emptying, milk replacer, artificial stomach, 847calf rearing, behavior, first lactation yield, 3408calf starter, ketones, volatile fatty acids, calves, 228calves, calf starter, ketones, volatile fatty acids, 228

SUBJECT INDEX 3689

cottonseed meal, free gossypol, nutntlon, 2787digestibility, pea flour, preruminant, 3539fat supplement, body weight, milk replacer, 2524ionophore, lasalocid, 857lasalocid, ketones, ruminal development, 2235radiolabel, carbohydrates, clearance, 236sodium bicarbonate, yeast culture, rumen, 3531ventilation, airborne pathogens, 1305zinc--excess, lipid composition, 1313

calving age, profitability, heifer growth, 2030calving interval, Friesian, age at calving, reproduction,

milk yield, 3568camel, milk, minerals, composition, 3155Camembert cheese, ripening, water activity, proteolysis,

1753canola seed, lactating cow, digestion, Jet-Sploding®, 492capacitation, bull spenn, in vitro fertilization, TEST-yolk

medium, 394carbohydrates, clearance, calves, radiolabel, 236

milk yield, corn, barley, 193ultrafiltration, frozen dessert, 2670

carbon-13 nuclear magnetic resonance, K-casein, sugarchain distribution, fat atom bombardment mass spec­trometry, 1768

carcass quality, feeding, veal, 2799casein, cottonseed, niacin, 184

cytoskeletal, messenger ribonucleic acid, mammaryinvolution, 1857

milk, secretion, enzymes, 732PhastSystem®, urea-electrophoresis, whey protein,

1204protein self-association, protein-ion interactions, hu­

man milk, 2937whey protein concentrate, benzaldehyde, d-limonene,

12Ilcasein breakdown, rheological properties, cheese, ripening,

3273casein micelle, coagulation, ultra-high temperature,

sedimentation, 371human ~-casein, calcium phosphate, crosslinking, 971milk acidification, micellar steric stabilization, 935

cation-anion balance, calcium chloride, heifers, udderedema, 2388

calves, minerals, 1281electrolyte balance, heat stress, lactation, 2776

cation-anion difference, acid-base status, calcium, cattle,820

magnesium, 829cations, bovine, oviduct fluid, 58cattle, breeding schemes, markers, selection, 1651

cation-anion difference, acid-base status, calcium, 820digestibility, cow performance, fungal culture, 1616economics, twinning, 1044evaluation, symposium, crossbreeding, 624metabolism, water, 326progesterone, estrus, postpartum, 1456reproduction, synchronization, prostaglandin, 2713somatotropin, sometribove, Jersey, 3416

ceftiofur, depletion, intramuscular injection, milk, 1870characterization, Lactobacillus casei ssp., aminopeptidase,

purification, 700Cheddar cheese, ripening, bitterness, single starter strains,

Il73Swiss cheese, temperature, cooling, 2637

temperature, pH, moisture, 2071cheese, electron beam, irradiation, mold, 13

lactic acid bacteria, Feta, Teleme, 1389nisin, starter culture, plasmids, 2353ripening, casein breakdown, rheological properties,

3273Lactobacillus helveticus, aminopeptidase, 27

cheese yield, milk coagulants, chymosin, Ichemiluminescence, mammary gland, phagocytosis, 1849cholesterol, luteal cells, progesterone, lipoproteins, 2205chymosin, cheese yield, milk coagulants, 1chymosin hydrolysis, rennet clotting time, ferric chloride,

milk, 2648citrate, phosphate-bicarbonate, fiber, artificial rumen, 1581clearance, calves, radiolabel, carbohydrates, 236

Michaelis-Menten, in vivo kinetics, transport, 3455clones, dominance variance, reproductive technology,

gene interaction, 2892cloning, in vitro, embryo transfer, reproduction technol­

ogy, 2857coagulation, ultra-high temperature, sedimentation, casein

micelle, 371coat color, Holstein, registry certificates, 3582cobalt, digestibility, crop residues, copper, 247cold-spreadable butter, solid fat content, pulsed nuclear

magnetic resonance, milk fat fractions, 3307colonial variants, freeze-thawing, Streptococcus ther­

mophilus, Il97colostrum, specific gravity, immunoglobulin, 3131

zinc, calcium, bovine, 481combined evaluation, conversion, animal model, genetic

evaluation, 2834composition, camel, milk, minerals, 3155

Mozzarella, melting properties, 2913computer, multimedia, infonnation, database, 3238

reproduction, training 2288computer application, milking parlor, time and motion

study, 2578computer model, dairy, grouping criteria, 155

heat stress, milk production, 2598concentrate, in vitro, hydrolysis, phytate phosphorus, 1979

lactating cow, fiber in hay, 3091concentrate supplementation, parity, potential, body

weight, 1588conception rate, heifer, timing, artificial insemination,

2840confined feeding, economics, dairy, intensive grazing,

2587consumer attitudes, Simplesse®, fat substitutes, 2569consumer needs, shelf-life, time-temperature indicators,

3167contact sensitivity, antibody response, somatotropin, 747contemporary groups, fixed versus random effects, models

in genetic evaluations, 269conversion, animal model, genetic evaluation, combined

evaluation, 2834genetic evaluation, breeding value, transmitting ability,

1138joint evaluation, international sire comparison, linear

model, 2560cooling, Cheddar cheese, Swiss cheese, temperature, 2637copper, cobalt, digestibility, crop residues, 247corn, barley, carbohydrates, milk yield, 193

epiphytic microflora, alfalfa, 2484

Journal of Dairy Science Vol. 75, No. 12, 1992

3690 SUBJECT INDEX

com gluten meal, undegradable protein, cow, 1495com silage, fermentation, nitrates, 1555corrected milk yield, feed efficiency, milk yield, 1273corrective mating, phenotypic value, sire selection, 3562correlated response, selection, body size, growth, 307

reproduction, milk yield, 1154cortisol, cow, oxytocin, prolactin, 443

voltage, current, milking, 2733milk production, mastitis, 739

costs, economic engineering, milk processing, 1365cottage cheese, shelf-life, hazard analysis, 2922cottonseed, milk yield, fatty acids, calcium soaps, 2463

niacin, casein, 184tissue balance, calcium soap, 1480

cottonseed meal, free gossypol, nutrition, calves, 2787course development, distance education, electronic learn­

ing, 3257cow, a-tocopherol, vitamin E, blood, 3479

blood, liver, tocopherol, 804buffers, index, acid-base, 811com gluten meal, undegradable protein, 1495estrous cycle, summer, heat stress, 2968feeding management, pollution control, 345fiber, intake, 520milk composition, bovine somatotropin, 2226nonenzymatic browning, soybean meal, sulfite liquor,

3519oxytocin, prolactin, cortisol, 443performance, fungal culture, cattle, digestibility, 1616phosphorus, calcium, paresis, 1253prepartum, feed intake, liver triglyceride, 1914protein digestion, ruminal fermentation, grass, 2215rapeseed oil, digestion, 3020reproduction, evaporative cooling, hot climate, 1052smooth muscle, milk flow rate, 1019sodium bicarbonate, multielement buffer, acid-base

status, 2409somatotropin, antibody formation, 2959vitamin A, progesterone, reproduction, 2375voltage, current, milking, cortisol, 2733

health, reproduction, 2726milk yield, 2719

cow longevity, herd life, economic efficiency, 1349crop residues, copper, cobalt, digestibility, 247crossbreeding, cattle, evaluation, symposium, 624

heterosis, inbreeding, genetic evaluation, 3136crossbreeding effects, Illinois, symposium, 640crosslinking, casein micelle, human I)-casein, calcium

phosphate, 971crude protein, total protein, milk protein, true protein,

3237milk protein nomenclature, true protein, 3191

culling probabilities, age distribution, expected herd life,NiIi-Ravi buffalo, 1707

yield, reproduction, Nili-Ravi buffalo, 1715culture, mastitis, diagnosis, 2706culture agglutination, homogenization, skim milk, 3282current, milking, cortisol, cow, voltage, 2733cystic cow, on-farm milk progesterone test, reproductive

management, anestrous, 1036cytokines, mastitis, antibiotics, 3330cytoplasmic inheritance, mitochondrial inheritance, vari­

ance components, maternal lineages, 1331cytoskeletal, messenger ribonucleic acid, mammary invo­

lution, casein, 1857

Journal of Dairy Science Vol. 75, No. 12, 1992

od-limonene, casein, whey protein concentrate, benzalde­

hyde, 1211dairy, environment, management, mastitis, 1241

extension, satellite television, 3265fat combinations, lactation performance, digestion, 796grouping criteria, computer model, 155intensive grazing, confined feeding, economics, 2587

dairy calves (see calves)dairy cattle (see cattle)dairy cow (see cow)dairy diversion program, policy proposals, economic

implications, 3177dairy foods, salmonellosis, Salmonella. foodborne illness,

2327dairy heifer (see heifer)Dairy Herd Improvement, microcomputers, decision sup­

port, 3242dairy herd improvement, performance, evaluation, milk

production, 317dairy income, water quality, laws, 2846dairy industry, modeling, simultaneous equations, lactation

curve, 2984dairy rations, protein solubility, alfalfa silage, 1507database, computer, multimedia, information, 3238days open factors, Holstein, lactation, 279decision support, Dairy Herd Improvement, microcom­

puters, 3242decision support systems, user interface, speech recogni­

tion, full text retrieval, 3246degradability, abomasal infusion, diet, protein, 2447

protein, nylon bag, forage, 774depletion, intramuscular injection, milk, ceftiofur, 1870designs, fiber digestion, sampling schedule, 2184detection, meta analysis, electrical conductivity, bovine

mastitis, 606deterioration, gas, Mozzarella cheese, Klebsiella pneu/tW­

niae, 1411diagnosis, antibody, Staphylococcus aureus, mastitis, 1430

mastitis, culture, 2706diet, protein, degradability, abomasal infusion, 2447dietary energy, dietary fat, milk protein, dietary protein,

2043dietary fat, lactating cow, fatty acids, abomasal infusion,

1517milk protein, dietary protein, dietary energy, 2043

dietary fiber, cattle, environment, 1465dietary protein, dietary energy, dietary fat, milk protein,

2043digesta, digestive tract motility, digestibility markers,

retention, 2605digestibility, cow performance, fungal culture, cattle, 1616

crop residues, copper, cobalt, 247lactation, phosphorus, excretion, 3039passage, ruminants, markers, 2176pea flour, preruminant, calves, 3539small grain, peas, forage, 2769

digestibility markers, retention, digesta, digestive tractmotility, 2605

digestion, cow, rapeseed oil, 3020dairy, fat combinations, lactation performance, 796hay, silage, forage, 1571

SUBJECT INDEX 3691

Jet-Sploding®, canola seed, lactating cow, 492digestion kinetics, forage fiber, pH, in vitro buffer, 1060digestion rate, extent of digestion, associative effects,

artificial rumen, 2762digestion rate and extent, Tilley-Terry, artificial rumen,

forage, 1263digestive tract motility, digestibility markers, retention,

digesta, 2605diphasic function, lactation curve, bovine somatotropin,

580direct-fed microbials, rumen, fermentation, lactate utiliza­

tion, 1736distance education, electronic learning, course develop­

ment, 3257distillers dried grains with solubles, protein, milk yield,

1946dominance variance, mate allocation, specific combining

ability, 1680reproductive technology, gene interaction, clones, 2892

dry cow, methane, prediction, lactation, 2165water intake, lactation, 1472

dry matter intake, bovine somatotropin, Jersey cow, milkyield, 3402

dry period, mastitis, health, 1007milk yield, hormones, somatotropin, 1883

dynamic programming, optimization, insemination,replacement, 885

E

early lactation, fat, niacin, 1078economic engineering, milk processing, costs, 1365economic efficiency, cow longevity, herd life, 1349economic implications, dairy diversion program, policy

proposals, 3177economics, biotechnology, mastitis, 596

dairy, intensive grazing, confined feeding, 2587twinning, cattle, 1044

edible fIlm, whey protein, transglutarninase, permeability,942

effective population size, world, black and white cattle,population, 2902

efficiency, somatotropin, milk production, 837electrical conductivity, bovine mastitis, detection, meta

analysis, 606electrolyte, beverage, ultrafIltration, permeate, 2364electrolyte balance, heat stress, lactation, cation-anion

balance, 2776electron beam, irradiation, mold, cheese, 13electronic learning, course development, distance educa­

tion, 3257embryo coculture, estrous cycle, oocytes, fertilization in

vitro, 1448embryo quality, accessory sperm, microencapsulation, 725embryo transfer, reproduction technology, cloning, in

vitro, 2857empirical Bayes methods, heterogeneous variance, best

linear unbiased predictor, 2824estimation, 2805

emulsifiers, nisin, Listeria monocytogenes, milk fat, 387endometrium, uterine secretions, bovine, 2112endotoxin, antigenic homology, mastitis, 1821energy digestibility, fish meal, soybean meal, milk yield,

502

England, Wales, milk, protein content, 3218enriched milk, Lactococcus, retentate powder, 2344Enterococcus, aminoglycoside, Streptococcus, 991enterotoxins, Manchego-type cheese, ripening,

Staphylococcus aureus, 19enumeration, bifidobacteria, fermented dairy products,

lithium chloride-sodium propionate agar, 1192environment, dietary fiber, cattle, 1465

management, mastitis, dairy, 1241environmental pathogens, Listeria, Salmonella. Yersinia.

51enzyme-linked immunosorbent assay. Staphylococcus,

mastitis, 423enzyme treatment, inoculant, silage fermentation, lacta­

tion, 764enzymes, acid production, bacilli, flat sour evaporated

milk, 2681casein, milk, secretion, 732milk, secretion, 3394

epidermal growth factor, mammary gene expression,somatotropin,' insulin-like growth factor-I, 2687

epiphytic microflora, alfalfa, com, 2484silage, fermentation, bacterial inoculant, 3066

epithelial cells, bovine myoepithelial cells, 3367, 3381Escherichia coli, phagocytosis, 3324

vaccine, mastitis, 78, 415opsonin, 72

Escherichia coli mastitis, neutrophil leukocytes, alkalinephosphatase, 1826

estimated tranSmitting ability, uridine monophosphatesynthase, Holstein, Predicted Differences, 2023

estimation, heterogeneous variance, empirical Bayesmethods, 2805

estrous behavior, somatotropin, ovariectomized heifers,1461

estrous cycle, oocytes, fertilization in vitro, embryococulture, 1448

summer, heat stress, dairy cow, 2968estrus, postpartum, cattle, progesterone, 1456ethical issues, genetic engineering, 2294evaluation, milk production, dairy herd improvement,

performance, 317symposium, crossbreeding, cattle, 624

evaluation stability, genetic evaluation, progeny test, 564evaporative cooling, hot climate, cow, reproduction, 1052excretion, digestibility, lactation, phosphorus, 3039exopolysaccharides, lactic acid bacteria, 692expected herd life, NiIi-Ravi buffalo, culling probabilities,

age distribution, 1707expeller soybean meal, lactation, somatotropin, fish meal,

2454extension, satellite television, dairy, 3265extension factor, incomplete lactation, sheep, 1731extent of digestion, associative effects, artificial rumen,

digestion rate, 2762extruded whole soybeans, calcium salts of long-chain fatty

acids, ruminal fermentation, nutrient digestibilities, milkcomposition, 3003

eyes, magnetic resonance imaging, Swiss cheese, struc­ture, 2083

F

factors, response, bovine somatotropin, 756family segregation, milk protein, genetic marker, linkage

disequilibrium, 1097

Journal of Dairy Science Vol. 75, No. 12, 1992

3692 SUBJECT INDEX

fat, niacin, early lactation, 1078sodium bicarbonate, lactating cow, soyhulls, 2752

fat atom bombardment mass spectrometry, carbon-13nuclear magnetic resonance, lC-casein, sugar chaindistribution, 1768

fat combinations, lactation performance, digestion, dairy,796

fat percentage, protein percentage, lactation curve, test daymodels, 1691

fat substitutes, consumer attitudes, Simplesse®, 2569fat supplement, body weight, milk replacer, calves, 2524fatty acid, Lauricidin®, lactic acid, teat germicide, 1725fatty acid composition, bovine somatotropin, stage of

lactation, 1794fatty acid metabolism, hepatocytes, gluconeogenesis, 2142fatty acids, abomasal infusion, dietary fat, lactating cow,

1517calcium soaps, cottonseed, milk yield, 2463fatty acyl amides, biohydrogenation, ruminal microor­

ganisms, 1527lipid classes, phospholipids, involution, 435protected canola, milk fat, 1090

fatty acyl amides, biohydrogenation, ruminal microorgan­isms, fatty acids, 1527

fatty liver, lactating cow, ketosis, 1622feather meal, milk production, protein concentration,

yeast, 3524federal milk markets, total protein, true protein, milk, 3230feed costs, linear programming, shadow price, 3109feed efficiency, milk yield, corrected milk yield, 1273feed intake, age, selection indexes, milk production, 294

bovine placental lactogen, bovine somatotropin, lacta­tion, 1216

liver triglyceride, cow, prepartum, 1914feeding, Angora goat, milk replacer, metabolism, 1643

veal, carcass quality, 2799feeding lactating cow, whole soybean, tallow, animal fats,

1923feeding management, pollution control, cow, 345feeding strategies, rumen, milk production, 3100feeds, model, rumen fermentation, fractionation, 124fermentation, bacterial inoculant, epiphytic microflora,

silage, 3066lactate utilization, direct-fed microbials, rumen, 1736nitrates, com silage, 1555

fermented dairy products, lithium chloride-sodium propi­onate agar, enumeration, bifidobacteria, 1192

ferric chloride, milk, chymosin hydrolysis, rennet clottingtime, 2648

fertility, threshold model, Israeli Holstein, genetic analysis,2541

fertilization in vitro, embryo coculture, estrous cycle,oocytes, 1448

Feta, Teleme, cheese, lactic acid bacteria, 1389fiber, artificial rumen, citrate, phosphate-bicarbonate, 1581

intake, cow, 520lactation, goat, 209particle size, supplemental fat, soybeans, 2742

fiber digestion, lactating cow, soyhulls, 1533sampling schedule, designs, 2184

fiber in hay, concentrate, lactating cow, 3091first lactation yield, calf rearing, behavior, 3408fish meal, alfalfa silage, milk production, protein utiliza­

tion, 174

Journal of Dairy Science Vol. 75, No. 12, 1992

expeller soybean meal, lactation, somatotropin, 2454soybean meal, milk yield, energy digestibility, 502

Fisher's exact test, genetic abnormality, atresia coli,pregnancy diagnosis--early, 1357

fixed versus random effects, models in genetic evalua­tions, contemporary groups, 269

flat sour evaporated milk, enzymes, acid production,bacilli, 2681

flavor, sensory analysis, thresholds, milk powder, 2370Florida, subtropical, reproduction, 288flux, skim milk, pH, acidulant, temperature, 2952foodborne illness, dairy foods, salmonellosis, Salmonella,

2327Listeria monocytogenes,lactic acid bacteria, ultrafiltra­

tion,43Swiss cheese, 380

forage, degradability, protein, nylon bag, 774digestibility, small grain, peas, 2769digestion rate and extent, Tilley-Terry, artificial rumen,

1263fiber, pH, in vitro buffer, digestion kinetics, 1060silage, hay, milk, 1562

forage quality, bacterial inoculant, hay preservation, 3084formaldehyde, protein utilization, alfalfa silage preserva­

tion, formic acid, 140formic acid, formaldehyde, protein utilization, alfalfa

silage preservation, 140fractionation, butter oil, supercritical carbon dioxide, 2659

feeds, model, rumen fermentation, 124free gossypol, nutrition, calves, cottonseed meal, 2787freeze-thawing, Streptococcus thermophilus, colonial vari­

ants, 1197freezing, thawing, shredding, Mozzarella cheese, 1161Friesian, age at calving, reproduction, milk yield, calving

interval, 3568frozen dessert, carbohydrates, ultrafiltration, 2670full text retrieval, decision-support systems, user interface,

speech recognition, 3246functionality, management traits, genetics, 1999

melting properties, helical viscometry, Mozzarella, 676seasonality, whey protein concentrate, hydrophobicity,

2928fungal culture, cattle, digestibility, cow performance, 1616

G

gas, Mozzarella cheese, Klebsiella pneumoniae, deteriora­tion, 1411

gas chromatography, heated milk flavor, static headspace,2098

gastric emptying, milk replacer, artificial stomach, calf,847

gel, hygiene, mastitis, milk quality, 1224gene interaction, clones, dominance variance, reproductive

technology, 2892genetic abnormality, atresia coli, homozygous recessive,

pregnancy diagnosis, 1105pregnancy diagnosis--early, Fisher's exact test,

1357genetic analysis, fertility, threshold model, Israeli Holstein,

2541genetic correlations, lifetime production, type, Holstein,

2272threshold model, somatic cell counts, mastitis, 2532

SUBJECT INDEX 3693

genetic engineering, ethical issues, 2294genetic evaluation, animal model, inbreeding, I119

prediction error variance, 868breeding value, transmitting ability, conversion, 1138combined evaluation, conversion, animal model, 2834crossbreeding, heterosis, inbreeding, 3136herd life, type traits, 552progeny test, evaluation stability, 564somatic cells, mastitis, 1127

genetic gain, breeding programs, reproductive technology,2880

genetic marker, linkage disequilibrium, family segregation,milk protein, 1097

genetic merit, progeny, sampling, Modified ContemporyComparison, 572

genetics parameters, acetonemia, ketogenic silage, 2421lactating cow, partial energy requirements, residual

intake, 2283selection response, herd life, 1987variance components, Holstein, somatic cell scores,

2265genetic potentia!, production potential, somatotropin, 878genetic trend, herd characteristics, progeny test, 2254

progeny test, selection, 2242genetic variants, milk production traits, milk protein, 2549genetics, functionality, management traits, 1999

growth, intake, milk yield, 3145linear type traits, Guernsey, herd life, 2008

germicide, antimicrobial peptide, nisin, premilking, 3185gluconeogenesis, fatty acid metabolism, hepatocytes, 2142glucose, insulin, somatotropin, 472goat, fiber, lactation, 209

protein, pregnancy, 220goat cheese, ripening, biochemical characteristics, 1747grain, processing, buffers, lactating cow, 3465grass, cow, protein digestion, ruminal fermentation, 2215grass silage, rumen, nitrogen metabolism, lactating cow,

1296grazing, bulk tank milk quality, udder health, 96grouping, individual feeding, production, simulation, 1604grouping criteria, computer model, dairy, 155growth, applied, management, heifer, 2504

correlated response, selection, body size, 307intake, milk yield, genetics, 3145monensin, heifers, body composition, 257weight, wither height, heifer, 3576

growth hormone (see bovine somatotropin, somatotropin)Guernsey, herd life, genetics, linear type traits, 2008

type, production, parameter estimation, 1147guinea pig, milk, human, horse, 3050gums, milk reactivity, viscosity, protein, 3290

protein, viscosity, rheology, 36

H

hay, milk, forage, silage, 1562silage, forage, digestion, 1571

hay making, nitrogen, ruminal degmdability, 782hay preservation, forage quality, bacterial inoculant, 3084hazard analysis, cottage cheese, shelf-life, 2922health, dry period, mastitis, 1007

production, immune function, 1672reproduction, cow, voltage, 2726

somatotropin, IIIsomatotropin, milk production, 3122

heat, moisture, buffering capacity, 1287heat stress, dairy cow, estrous cycle, summer, 2968

immune system, milk yield, bovine somatotropin, 449lactation, cation-anion balance, electrolyte balance,

2776milk production, computer model, 2598

reproduction, late gestation, 1877reproduction, production, lactation number, 2976

heated milk flavor, static headspace, gas chromatography,2098

heating treatment, alfalfa silage, proteolysis, 2199heifer, body composition, growth, monensin, 257

growth, applied, management, 2504weight, wither height, 3576

mastitis, antibiotic therapy, antibiotic residues, 406somatotropin, prepartum treatment, lactation, 463timing, artificial insemination, conception rate, 2840udder edema, cation-anion balance, calcium chloride,

2388scoring system, 2382

undegradable protein, lasalocid, 2517heifer growth, calving age, profitability, 2030helical viscometry, Mozzarella, functionality, melting

properties, 676hepatocytes, gluconeogenesis, fany acid metabolism, 2142herd characteristics, progeny test, genetic trend, 2254herd life, economic efficiency, cow longevity, 1349

genetic parameters, selection response, 1987genetics, linear type traits, Guernsey, 2008plant nutrients, water quality, 334type traits, genetic evaluation, 552

heritability, variance components, lactose, somatic cellscores, 1342

heterogeneity of variance, statistical power, likelihoodratio test, 1320

heterogeneous variance, best linear unbiased predictor,empirical Bayes methods, 2824

empirical Bayes methods, estimation, 2805heterosis, inbreeding, genetic evaluation, crossbreeding,

3136Holstein, days open factors, lactation, 279

genetic correlations, lifetime production, type, 2272Predicted Differences, estimated transmitting ability,

uridine monophosphate synthase, 2023registry certificates, coat color, 3582repeatability, reproductive measures, 1701somatic cell scores, genetic parameters, variance

components, 2265homeorhesis, time series, ketosis, metabolism, 1891homogenization, skim milk, culture agglutination, 3282homozygous recessive, pregnancy diagnosis, genetic ab-

normality, atresia coli, 1105hormones, somatotropin, dry period, milk yield, 1883horse, guinea pig, milk, human, 3050hot climate, cow, reproduction, evaporative cooling, 1052human, horse, guinea pig, milk, 3050human l3-casein, calcium phosphate, crosslinking, casein

micelle, 971human milk, casein, protein self-association, protein-ion

intemctions, 2937hydrolysis, phytate phosphorus, concentrate, in vitro, 1979hydrophobicity, functionality, seasonality, whey protein

concentrate, 2928hygiene, mastitis, milk quality, gel, 1224

Journal of Dairy Science Vol. 75, No. 12, 1992

3694 SUBJECT INDEX

ice cream, Lactobacillus acidophilus, Bijidobacteriumbijidum, 1415

Illinois, symposium, crossbreeding effects, 640immune function, health, production, 1672immune system, milk yield, bovine somatotropin, heat

stress, 449immunoglobulin, colostrum, specific gravity, 3131

oocyte, receptor, 1443immunoglobulin M, interleukin-l, bovine, vitamin E, 2190immunoglobulin secretion, ketosis, bovine, B lymphocyte,

982in vitro, buffers, ruminal fluid, substrate, 3028

embryo transfer, reproduction technology, cloning,2857

hydrolysis, phytate phosphorus, concentrate, 1979in vitro buffer, digestion kinetics, forage fiber, pH, 1060in vitro fertilization, TEST-yolk medium, capacitation, bull

sperm, 394in vivo kinetics, transport, clearance, Michaelis-Menten,

3455inbreeding, genetic evaluation, animal model, 1119

crossbreeding, heterosis, 3136inbreeding coefficient, inbreeding depression, Jersey cat­

tle, 1112inbreeding depression, Jersey cattle, inbreeding coeffi-

cient, Il12income, type traits, production, longevity, 3553incomplete lactation, sheep, extension factor, 1731index, acid-base, dairy cow, buffers, 8Ilindividual feeding, production, simulation, grouping, 1604individual protein, lactation response, profitability, parity,

2473information, database, computer, multimedia, 3238infrared milk analysis, nonprotein nitrogen, protein, 3210inoculant, silage fermentation, lactation, enzyme treat-

ment, 764insemination, replacement, dynamic programming, optimi­

zation, 885insulin, somatotropin, glucose, 472insulin-like growth factor-I, epidermal growth factor,

mammary gene expression, somatotropin, 2687intake, cow, fiber, 520

milk yield, genetics, growth, 3145rumen volume, motility, passage, 508

intensive grazing, confined feeding, economics, dairy,2587

interferon-y, tumor necrosis factor, mastitis, 2119interleukin-I, bovine, vitamin E, immunoglobulin M, 2190interleukin-2, involution, lipopolysaccharide, pokeweed

mitogen, 3339international sire comparison, linear model, conversion,

joint evaluation, 2560intramammary device, somatic cell counts, bovine masti­

tis, 85intramuscular injection, milk, ceftiofur, depletion, 1870involution, fatty acids, lipid classes, phospholipids, 435

lipopolysaccharide, pokeweed mitogen, interleukin-2,3339

mammary-derived growth inhibitor, lactation, 1423ionophore, lasalocid, calves, 857irradiation, mold, cheese, electron beam, 13Israeli Holstein, genetic analysis, fertility, threshold model,

2541

Journal of Dairy Science Vol. 75, No. 12, 1992

iterative methods, breeding value prediction, animalmodel, 2017

J

Jersey, cattle, somatotropin, sometribove, 3416Jersey cattle, inbreeding coefficient, inbreeding depres­

sion, Ill2Jersey cow, milk yield, dry matter intake, bovine

somatotropin, 3402Jet-Sploding@, canola seed, lactating cow, digestion, 492joint evaluation, international sire comparison, linear

model, conversion, 251;50

K

Ie-casein, milk-clotting enzymes, milk coagulation, 1373mutagenic heterocyclic amine, as-casein, ~-casein,

958proteinase, macropeptide, 1380sugar chain distribution, fat atom bombardment mass

spectrometry, carbon-13 nuclear magnetic resonance,1768

keratin, mastitis, teat, 2126ketogenic silage, genetic parameters, acetonemia, 2421ketones, ruminal development, calves, lasalocid, 2235

volatile fatty acids, calves, calf starter, 228ketosis, bovine, B lymphocyte, immunoglobulin secretion,

982fatty liver, lactating cow, 1622metabolism, homeorhesis, time series, 1891

Klebsiella pneumoniae, deterioration, gas, Mozzarellacheese, 1411

L

lactate utilization, direct·fed microbials, rumen, fermenta­tion, 1736

lactating cow, amino acid limitation, lysine, methionine,3486

digestion, Jet-Sploding®, canola seed, 492fatty acids, abomasal infusion, dietary fat, 1517fiber in hay, concentrate, 3091grain, processing, buffers, 3465grass silage, rumen, nitrogen metabolism, 1296ketosis, fatty liver, 1622lysine limitation, lysine, methionine, 3503neutral detergent fiber, nutrient digestion, silage, 533partial energy requirements, residual intake, genetic

parameters, 2283soyhulls, fat, sodium bicarbonate, 2752

fiber digestion, 1533lactation, cation-anion balance, electrolyte balance, heat

stress, 2776dry cow, methane, prediction, 2165

dry cow, water intake, 1472enzyme treatment, inoculant, silage fermentation, 764feed intake, bovine placental lactogen, bovine

somatotropin, 1216goat, fiber, 209heifer, somatotropin, prepartum treatment, 463Holstein, days open factors, 279involution, mammary-derived growth inhibitor, 1423liver, somatotropin, 1025

SUBJECT INDEX 3695

metabolic modeling, adipose, lipolysis, 1901phosphorus, excretion, digestibility, 3039somatotropin, fish meal, expeller soybean meal, 2454

lactation curve, bovine somatotropin, diphasic function,580

dairy industry, modeling, simultaneous equations, 2984test day models, fat percentage, protein percentage,

1691lactation number, heat stress, reproduction, production,

2976lactation performance, digestion, dairy, fat combinations,

796lactation response, profitability, parity, individual protein,

2473lactic acid, teat germicide, fatty acid, Lauricidin®, 1725lactic acid bacteria, antisense ribonucleic acid, bacteri-

ophage, 1761exopolysaccharides, 692Feta, Teleme, cheese, 1389N-methyl-N' -nitro-N-nitrosoguanidine, antimutagenic­

ity, 976ultrafiltration, foodborne illness, Listeria mono­

cytogenes, 43Lactobacillus acidophilus, Bifidobacterium bifidum, ice

cream, 1415Lactobacillus casei ssp., aminopeptidase, purification,

characterization, 700Lactobacillus helveticus, aminopeptidase, cheese, ripening,

27phage resistance, lysozyme resistance, 905

lactococci, nisin, vector, bacteriophage, 914Lactococcus, retentate powder, enriched milk, 2344Lactococcus lactis, phage resistance, restriction-modifica-

tion, abortive infection, 683ultrastrncture, bacteriophage, 1394

Lactococcus lactis ssp. cremoris, slime products, mito­genic activity, B-cell-dependent mitogen, 2946

lactoferrin, transferrin, sheep, 1257lactose, mastitis, N-acetyl-~-D-glucosaminidase, somatic

cell counts, 1840somatic cell scores, heritability, variance components,

1342lasalocid, calves, ionophore, 857

heifers, undegradable protein, 2517ketones, ruminal development, calves, 2235

late gestation, heat stress, milk production, reproduction,1877

Lauricidin®, lactic acid, teat germicide, fatty acid, 1725laws, water quality, dairy income, 2846Leuconostoc, plasmids, starter, 1186lifetime production, type, Holstein, genetic correlations,

2272lignin, neutral detergent fiber, alfalfa, 1543likelihood ratio test, heterogeneity of variance, statistical

power, 1320linear model, conversion, joint evaluation, international

sire comparison, 2560linear programming, shadow price, feed costs, 3109linear type traits, Guernsey, herd life, genetics, 2008liner slip, mastitis, milking machine, 1015linkage disequilibrium, family segregation, milk protein,

genetic marker, 1097lipid classes, phospholipids, involution, fatty acids, 435lipid composition, calves, zinc-excess, 1313

lipolysis, lactation, metabolic. modeling, adipose, 1901lipopolysaccharide, pokeweed mitogen, interleukin-2, in­

volution, 3339lipoproteins, cholesterol, luteal cells, progesterone, 2205Listeria, Salmonella, Yersinia, environmental pathogens,

51Listeria monocytogenes, foodborne illness, Swiss cheese,

380lactic acid bacteria, ultrafiltration, foodborne illness,

43milk fat, emulsifiers, nisin, 387

lithium chloride-sodium propionat~ agar, enumeration,bifidobacteria, fermented dairy products, 1192

liver, somatotropin, lactation, 1025tocopherol, cow, blood, 804

liver triglyceride, cow, prepartum, feed intake, 1914longevity, income, type traits, production, 3553low fiber, soybean meal, parity, rumen undegradable

protein, 1954luteal cells, progesterone, lipoproteins, cholesterol, 2205lymphocyte, vitamins, neutrophil, 1635lysine, methionine, lactating cow, amino acid limitation,

3486lysine limitation, lysine, lactating cow, 3503

ruminants, protein, soybean, 789lysozyme resistance, Lactobacillus helveticus, phage resis­

tance, 905

M

macropeptide, K-casein, proteinase, 1380magnesium, cation-anion difference, acid-base status,

calcium, 829magnesium oxide, sodium sesquicarbonate, multielement

buffer, sodium bicarbonate, 1069magnetic resonance imaging, Swiss cheese, structure,

eyes, 2083mammary-derived growth inhibitor, lactation, involution,

1423mammary gene expression, somatotropin, insulin-like

growth factor-I, epidermal growth factor, 2687mammary gland, bovine, staphylococci, 1835

phagocytosis, chemiluminescence, 1849somatotropin, amino acids, 161T lymphocytes, monoclonal antibodies, mononuclear

cells, 998mammary involution, casein, cytoske1etal, messenger

ribonucleic acid, 1857management, heifer, growth, applied, 2504

mastitis, dairy, environment, 1241observational studies, milk protein, questionnaire, 615

management traits, genetics, functionality; 1999Manchego-type cheese, ripening, Staphylococcus aureus,

enterotoxins, 19manganese methionine, bioavailability, ruminants, 3473markers, digestibility, passage, ruminants, 2176

rare earths, passage, ruminants, 132selection, cattle, breeding schemes, 1651

mastitis, antibiotic therapy, antibiotic residues, heifer, 406antibiotics, cytokines, 3330cortisol, milk production, 739culture, diagnosis, 2706dairy, environment, management, 1241diagnosis, antibody, Staphylococcus aureus, 1430

Journal of Dairy Science Vol. 75, No. 12, 1992

3696 SUBJECT INDEX

economics, biotechnology, 596endotoxin, antigenic homology, 1821enzyme-linked immunosorbent assay, Staphylococcus,

423Escherichia coli, vaccine, 78, 415genetic correlations, threshold model, somatic cell

counts, 2532genetic evaluation, somatic cells, 1127health, dry period, 1007interferon-y, tumor necrosis factor, 2119milk quality, gel, hygiene, 1224milking machine, liner slip, 1015N-acetyl-f3-D-g1ucosaminidase, somatic cell counts,

lactose, 1840teat, keratin, 2126teat dipping, Staphylococcus aureus, skin colonization,

66teat dips, Norcardia asteroides, udder pathogens, 1233

mastitis resistance, bacteria, udder infection, streak canal,1436

mate allocation, specific combining ability, dominancevariance, 1680

maternal lineages, cytoplasmic inheritance, mitochondrialinheritance, variance components, 1331

melting properties, composition, Mozzarella, 2913helical viscometry, Mozzarella, functionality, 676

membrane, milk fat globule, polymorphism, mucin, PAS-I,863

membrane filtration, ultrafiltration, ultrafiltration systems,sanitation, 718

membrane processing, acidulant, temperature, pH, 2092mesophilic, properties, starter cultures, 3158messenger ribonucleic acid, mammary involution, casein,

cytoskeletal, 1857meta analysis, electrical conductivity, bovine mastitis,

detection, 606metabolic modeling, adipose, lipolysis, lactation, 1901metabolism, feeding, Angora goat, milk replacer, 1643

homeorhesis, time series, ketosis, 1891water, cattle, 326

methane, prediction, lactation, dry cow, 2165methionine, lactating cow, amino acid limitation, lysine,

3486lysine limitation, lysine, 3503

methods of analysis, milk protein, nonprotein nitrogen,milk payment, 3221

micellar steric stabilization, casein micelle, milk acidifica­tion, 935

Michaelis-Menten, in vivo kinetics, transport, clearance,3455

microbial markers, microbial protein synthesis, nucleicacids, purines, 2618

microbial population, ruminal fermentation, thiopeptide,2494

microbial protein synthesis, nitrogen flow to smallintestine, amino acids, undegradable intake protein, 2304

nucleic acids, purines, microbial markers, 2618microcomputers, decision support, Dairy Herd Improve­

ment, 3242microencapsulation, embryo quality, accessory sperm, 725milk, bovine somatotropin, unsaturated fatty acids, 1936

ceftiofur, depletion, intramuscular injection, 1870chymosin hydrolysis, rennet clotting time, ferric

chloride, 2648

Journal of Dairy Science Vol. 75, No. 12, 1992

federal milk markets, total protein, true protein, 3230forage, silage, hay, 1562human, horse, guinea pig, 3050minerals, composition, camel, 3155off-flavor, polyethylene-coated cartons, 2105pH, bicarbonate, modeling, 105plasmin, plasminogen, 1402processors, total protein, true protein, 3233protein content, England, Wales, 3218secretion, enzymes, 3394

casein, 732true protein, total protein, processor, 3235unsaturated fatty acids; bovine somatotropin, buttet,

962urea, milk nitrogen, nonprotein nitrogen, 3192

milk acidification, micellar steric stabilization, caseinmicelle, 935

milk-clotting enzymes, milk coagulation, K-casein, 1373physical properties, Mozzarella cheese, 669

milk coagulants, chymosin, cheese yield, 1milk coagulation, K-casein, milk-clotting enzymes, 1373milk composition, bovine somatotropin, cow, 2226

extruded whole soybeans, calcium salts of long-chainfatty acids, ruminal fermentation, nutrient digestibili­ties, 3003

milk protein, somatotropin, 1775nutrient digestibilities, calcium salts of long-chain fatty

acids, ruminal fermentation, 2990milk fat, emulsifiers, nisin, Listeria monocytogenes, 387

fatty acids, protected canola, 1090milk fat globule, polymorphism, mucin, PAS-I, membrane,

863milk fat fractions, cold-spreadable butter, solid fat content,

pulsed nuclear magnetic resonance, 3307milk fever, vitamin D, calcium, parturient paresis, 485milk flow rate, cow, smooth muscle, 1019milk nitrogen, nonprotein nitrogen, milk, urea, 3192milk payment, methods of analysis, milk protein, non-

protein nitrogen, 3221milk powder, flavor, sensory analysis, thresholds, 2370milk processing, costs, economic engineering, 1365milk production (see also milk yield), computer model,

heat stress, 2598dairy herd improvement, performance, evaluation, 317efficiency, somatotropin, 837feed intake, age, selection indexes, 294feeding strategies, rumen, 3100health, somatotropin, 3122mastitis, cortisol, 739production, protein concentration, yeast, feather meal,

3524protein utilization, fish meal, alfalfa silage, 174reproduction, late gestation, heat stress, 1877yeast culture, rumen fermentation, amino acid profile,

3056milk production traits, milk protein, genetic variants, 2549milk protein, dietary protein, dietary energy, dietary fat,

2043genetic marker, linkage disequilibrium, family segre­

gation, 1097genetic variants, milk production traits, 2549nomenclature, true protein, crude protein, total protein,

3191nonprotein nitrogen, milk payment, methods of analy­

sis, 3221

SUBJECT INDEX 3697

questionnaire, management, observational studies, 615somatotropin, milk composition, 1775true protein, crude protein, total protein, 3237

milk quality, gel, hygiene, mastitis, 1224somatic cell counts, 3352, 3359

milk reactivity, viscosity, protein, gums, 3290milk replacer, artificial stomach, calf, gastric emptying,

847calves, fat supplement, body weight, 2524metabolism, feeding, Angora goat, 1643

milk yield (see also milk production). bovinesomatotropin, heat stress, immune system, 449

calving interval, Friesian, age at calving, reproduction,3568

corn, barley, carbohydrates, 193corrected milk yield, feed efficiency, 1273correlated response, selection. reproduction, 1154cow, voltage, 2719distillers dried grains with solubles, protein. 1946dry matter intake, bovine somatotropin, Jersey cow,

3402energy digestibility, fish meal, soybean meal, 502fatty acids, calcium soaps, cottonseed, 2463genetics, growth, intake, 3145hormones, somatotropin, dry period, 1883milking performance, premilking teat preparation,

2131reproduction, somatotropin, 2149

milking, cortisol, cow, voltage, current, 2733milking machine, liner slip, mastitis, 1015milking parlor, time and motion study, computer applica­

tion, 2578milking performance, premilking teat preparation, milk

yield, 2131minerals. cation-anion balance, calves, 1281

composition, camel, milk, 3155mitochondrial inheritance, variance components, maternal

lineages, cytoplasmic inheritance, 1331mitogenic activity, B-cell-dependent mitogen, Lactococcus

lactis ssp. cremoris. slime products, 2946modeling, milk, pH, bicarbonate, 105

simultaneous equations, lactation curve, dairy industry,2984

model, rumen fermentation, fractionation, feeds, 124models in genetic evaluations, contemporary groups, fixed

versus random effects, 269Modified Contempory Comparison, genetic merit,

progeny, sampling, 572moisture, buffering capacity, heat, 1287

Cheddar cheese, temperature, pH, 2071mold, cheese, electron beam. irradiation, 13monensin, heifers, body composition, growth, 257

sheep, protozoa. bentonite, 201monoclonal antibodies, mononuclear cells, mammary

gland, T lymphocytes, 998mononuclear cells. mammary gland, T lymphocytes,

monoclonal antibodies, 998motility, passage, intake, rumen volume, 508Mozzarella, functionality, melting properties, helical vis­

cometry, 676melting properties, composition, 2913

Mozzarella cheese, freezing, thawing, shredding, 1161Klebsiella pneumoniae, deterioration, gas, 141 Imilk-clotting enzymes, physical properties, 669

mucin, PAS-I, membrane, milk fat globule, polymorphism,863

multielement buffer, acid-base status, dairy cow, sodiumbicarbonate, 2409

sodium bicarbonate, magnesium oxide, sodium sesqui­carbonate, 1069

multivariate analysis, animal model, restricted maximumlikelihood, 544

mutagenic heterocyclic amine, llg-casein, p-casein, 1(­

casein, 958

N

N-acetyl-p-D-glucosaminidase, somatic cell counts, lac­tose, mastitis, 1840

N-methyl-N' -nitro-N-nitrosoguanidine, antimutagenicity,lactic acid bacteria, 976

neutral detergent fiber, alfalfa, lignin, 1543nutrient digestion, silage, lactating cow, 533

neutrophil, lymphocyte, vitamins, 1635neutrophil leukocytes, alkaline phosphatase, Escherichia

coli mastitis, 1826neutrophils, parenteral, vitamin E, 399niacin, casein, cottonseed, 184

early lactation, fat, 1078soybean meal, parity, rumen undegradable protein,

1965nicotinamide adenine dinucleotide-oxidase, nicotinamide

adenine dinucleotide-peroxidase, Bifidobacterium, oxy­gen sensitivity, 3296

nicotinamide adenine dinucleotide-peroxidase, Bifidobac­terium, oxygen sensitivity, nicotinamide adeninedinucleotide-oxidase, 3296

Nili-Ravi buffalo, culling probabilities, age distribution,expected herd life, 1707

yield, reproduction, 1715nisin, Listeria monocytogenes. milk fat, emulsifiers, 387

premilking, germicide, antimicrobial peptide, 3185starter culture, plasmids, cheese, 2353vector, bacteriophage, lactococci, 914

nitrates, com silage, fermentation, 1555nitrogen, ruminal degradability, hay making, 782nitrogen flow to small intestine, amino acids, undegradable

intake protein, microbial protein synthesis, 2304nitrogen metabolism, lactating cow, grass silage, rumen,

1296nonenzymatic browning, soybean meal, sulfite liquor,

dairy cow, 3519nonprotein nitrogen, milk, urea, milk nitrogen, 3192

milk payment, methods of analysis, milk protein, 3221protein, infrared milk anaylsis, 3210

Norcardia asteroides, udder pathogens, mastitis, teat dips,1233

nucleic acids, purines, microbial markers, microbialprotein synthesis, 2618

numbers, rumen bacteria, bacterial concentrations, total,3452

nutrient digestibilities, calcium salts of long-chain fattyacids, ruminal fermentation, milk composition, 2990

milk composition, extruded whole soybeans, calciumsalts of long-chain fatty acids, ruminal fermentation,3003

nutrient digestion, silage, lactating cow, neutral detergentfiber, 533

Journal of Dairy Science Vol. 75, No. 12, 1992

3698 SUBJECT INDEX

nutrition, calves, cottonseed meal, free gossypol, 2787nylon bag, forage, degradability, protein, 774

oobservational studies, milk protein, questionnaire, manage­

ment, 615off-flavor, polyethylene-coated cartons, milk, 2105on-farm milk progesterone test. reproductive management,

anestrous, cystic cow, 1036oocyte, receptor, immunoglobulin, 1443oocytes, fertilization in vitro, embryo coculture, estrous

cycle, 1448opsonin, Escherichia coli, vaccine, 72optimization, insemination, replacement, dynamic

programming, 885oral bacteria, antibacterial factors, bovine milk, 1810ovariectomized heifers, estrous behavior, somatotropin,

1461oviduct fluid, cations, bovine, 58oxygen sensitivity, nicotinamide adenine dinucleotide­

oxidase, nicotinamide adenine dinucleotide-peroxidase,Bifidobacterium, 3296

oxytocin, prolactin, cortisol, cow, 443

p

parameter estimation, Guernsey, type, production, 1147parenteral, vitamin E, neutrophils, 399paresis, cow, phosphorus, calcium, 1253parity, individual protein, lactation response, profitability,

2473rumen undegradable protein, low fiber, soybean meal,

1954niacin, soybean meal, 1965

potential, body weight, concentrate supplementation,1588

partial energy requirements, residual intake, geneticparameters, lactating cow, 2283

particle size, supplemental fat, soybeans, fiber, 2742partitioning, aqueous two-phase, ~-lactoglobulin, lX-lactal­

bumin, 711parturient paresis, milk fever, vitamin D, calcium, 485PAS-I, membrane, milk fat globule, polymorphism, mucin,

863passage, intake, rumen volume, motility, 508

ruminants, markers, rare earths, 132digestibility, 2176

payment, The Netherlands, true protein, total protein, 3228total protein, true protein, 3231

pea flour, preruminant, calves, digestibility, 3539peas, forage, digestibility, small grain, 2769peptidases, Pseudomonas fluorescens, bitter taste, 924performance, evaluation, milk production, dairy herd

improvement, 317permeability, edible film, whey protein, transglutaminase,

942permeate, electrolyte, beverage, ultrafiltration, 2364pH, acidulant, temperature, flux, skim milk, 2952

bicarbonate, modeling, milk, lOSin vitro buffer, digestion kinetics, forage fiber, 1060membrane processing, acidulant, temperature, 2092moisture, Cheddar cheese, temperature, 2071

phage resistance, lysozyme resistance, Lactobacillus hel­veticus. 905

Journal of Dairy Science Vol. 75, No. 12, 1992

restriction-modification, abortive infection, Lactococ­cus lactis, 683

phagocytosis, chemiluminescence, mammary gland, 1849Escherichia coli, 3324

PhastSystem®, urea-electrophoresis, whey protein, casein,1204

phenotypic value, sire selection, corrective mating, 3562phosphate-bicarbonate, fiber, artificial rumen, citrate, 1581phospholipids, involution, fatty acids, lipid classes, 435phosphorus, calcium, paresis, cow, 1253

excretion, digestibility, lactation, 3039physical properties, Mozzarella cheese, milk-clotting en-

zymes, 669phytate phosphorus, concentrate, in vitro, hydrolysis, 1979plant nutrients, water quality, herd size, 334plasmids, bovine, staphylococci, 3318

cheese, nisin, starter culture, 2353starter, Leuconostoc. 1186

plasmin, plasminogen, milk, 1402plasminogen, milk, plasmin, 1402pokeweed mitogen, interleukin-2, involution, lipopolysac­

charide, 3339policy proposals, economic implications, dairy diversion

program, 3177pollution control, cow, feeding management, 345polyethylene-coated cartons, milk, off-flavor, 2105polymorphism, mucin, PAS-I, membrane, milk fat globule,

863population, effective population size, world, black and

white cattle, 2902postpartum, cattle, progesterone, estrus, 1456potential, body weight, concentrate supplementation, par­

ity, 1588Predicted Differences, estimated transmitting ability, uri-

dine monophosphate synthase, Holstein, 2023predicted returns, probability, progeny test, 1660prediction, lactation, dry cow, methane, 2165prediction error variance, genetic evaluation, animal

model, 868pregnancy, goat, protein, 220pregnancy diagnosis, genetic abnormality, atresia coli,

homozygous recessive, 1105pregnancy diagnosis-early, Fisher's exact test, genetic

abnormality, atresia coli, 1357premilking, germicide, antimicrobial peptide, nisin, 3185premilking teat preparation, milk yield, milking perfor-

mance, 2131prepartum, feed intake, liver triglyceride, cow, 1914prepartum treatment, lactation, heifer, somatotropin, 463preruminant, calves, digestibility, pea flour, 3539probability, progeny test, predicted returns, 1660processing, buffers, lactating cow, grain, 3465processors, milk, true protein, total protein, 3235

total protein, true protein, 3236milk, 3233

production (see also yield), immune function, health, 1672lactation number, heat stress, reproduction, 2976longevity, income, type traits, 3553parameter estimation, Guernsey, type, 1147simulation, grouping, individual feeding, 1604

production potential, somatotropin, genetic potential, 878profitability, heifer growth, calving age, 2030

parity, individual protein, lactatimi response, 2473progeny, sampling, Modified Contempory Comparison,

genetic merit, 572

SUBJECT INDEX 3699

progeny test, evaluation stability, genetic evaluation, 564genetic trend, herd characteristics, 2254predicted returns, probability, 1660selection, genetic trend, 2242

progesterone, estrus, postpartum, cattle, 1456lipoproteins, cholesterol, luteal cells, 2205reproduction, cow, vitamin A, 2375

prolactin, cortisol, cow, oxytocin, 443properties, starter cultures, mesophilic, 3158prostaglandin, cattle, reproduction, synchronization, 2713protected canola, milk fat, fatty acids, 1090protein, degradability, abomasal infusion, diet, 2447

gums, milk reactivity, viscosity, 3290infrared milk analysis, nonprotein nitrogen, 3210milk yield, distillers dried grains with solubles, 1946nylon bag, forage, degradability, 774pregnancy, goat, 220quality, structure, yogurt, 947soybean, lysine, ruminants, 789viscosity, rheology, gums, 36

protein concentration, yeast, feather meal, milk produc-tion, 3524

protein content, England, Wales, milk, 3218protein digestion, ruminal fermentation, grass, cow, 2215proteinase, macropeptide, x-casein, 1380protein-ion interactions, human milk, casein, protein self­

association, 2937protein percentage, lactation curve, test day models, fat

percentage, 1691protein self-association, protein-ion interactions, human

milk, casein, 2937protein solubility, alfalfa silage, dairy rations, 1507protein utilization, alfalfa silage preservation, formic acid,

formaldehyde, 140fish meal, alfalfa silage, milk production, 174

proteolysis, Camembert cheese, ripening, water activity,1753

heating treatment, alfalfa silage, 2199protozoa, bentonite, monensin, sheep, 201Pseudomonas fluorescens. bitter taste, peptidases, 924pulsed nuclear magnetic resonance, milk fat fractions,

cold-spreadable butter, solid fat content, 3307purification, characterization, Lactobacillus casei ssp.,

aminopeptidase, 700purines, microbial markers, microbial protein synthesis,

nucleic acids, 2618putrescine, acetonemia, butyric acid, 2433

Q

quality, structure, yogurt, protein, 947questionnaire, management, observational studies, milk

protein, 615

Rradiolabel, carbohydrates, clearance, calves, 236rapeseed oil, digestion, dairy cow, 3020rare earths, passage, ruminants, markers, 132receptor, immunoglobulin, oocyte, 1443registry certificates, coat color, Holstein, 3582rennet clotting time, ferric chloride, milk, chymosin

hydrolysis, 2648repeatability, reproductive measures, Holstein, 1701

replacement, dynamic programming, optimization, insemi­nation, 885

reproduction, cow, vitamin A, progesterone, 2375voltage, health, 2726

evaporative cooling, hot climate, cow, 1052Florida, subtropical, 288late gestation, heat stress, milk production, 1877milk yield, calving interval, Friesian, age at calving,

3568correlated response, selection, 1154

Nili-Ravi buffalo, culling probabilities, yield, 1715production, lactation number, heat· stress, 2976somatotropin, health, III

milk yield, 2149synchronization, prostaglandin, cattle, 2713training, computer, 2288young heifers, yield, 590

reproduction technology, cloning, in vitro, embryo trans­fer, 2857

gene interaction, clones, dominance variance, 2892reproductive management, anestrous, cystic cow, on-farm

milk progesterone test, 1036reproductive measures, Holstein, repeatability, 1701reproductive technology, genetic gain, breeding programs,

2880residual intake, genetic parameters, lactating cow, partial

energy requirements, 2283response, bovine somatotropin, factors, 756restricted maximum likelihood, multivariate analysis,

animal model, 544restriction-modification, abortive infection, Lactococcus

lactis, phage resistance, 683retentate, temperature, acidification, buffer capacity, 1167retentate powder, enriched milk, Lactococcus. 2344retention, digesta, digestive tract motility, digestibility

markers, 2605review, somatotropin, animal technology, 3432rheological properties, cheese, ripening, casein breakdown,

3273rheology, gums, protein, viscosity, 36ripening, biochemical characteristics, goat cheese, 1747

bitterness, single starter strains, Cheddar cheese, 1173casein breakdown, rheological properties, cheese, 3273Lactobacillus helveticus, aminopeptidase, cheese, 27Staphylococcus aureus, enterotoxins, Manchego-type

cheese, 19water activity, proteolysis, Camembert cheese, 1753

rumen, calves, sodium bicarbonate, yeast culture, 3531milk production, feeding strategies, 3100nitrogen metabolism, lactating cow, grass silage, 1296

rumen bacteria, bacterial concentrations, total, numbers,3452

rumen fermentation, amino acid profile, milk production,yeast culture, 3056

fractionation, feeds, model, 124lactate utilization, direct-fed microbials, 1736

rumen undegradable protein, low fiber, soybean meal,parity, 1954

niacin, soybean meal, parity, 1965rumen volume, motility, passage, intake, 508ruminal degradability, baled hay, standing forage, alfalfa

protein, 2440hay making, nitrogen, 782

ruminal development, calves, ·lasalocid, ketones, 2235

Journal of Dairy Science Vol. 75, No. 12, 1992

3700 SUBJECT INDEX

ruminal fermentation, grass, cow, protein digestion, 2215milk composition, nutrient digestibilities, calcium salts

of long-chain fatty acids, 2990nutrient digestibilities, milk composition, extruded

whole soybeans, calcium salts of long-chain fattyacids, 3003

thiopeptide, microbial population, 2494ruminal fluid, substrate, in vitro, buffers, 3028ruminal microorganisms, fatty acids, fatty acyl arnides,

biohydrogenation, 1527ruminal pH, buffering capacity, acid detergent fiber, buffer

value index, 2394ruminants, manganese methionine, bioavailability, 3473

markers, digestibility, passage, 2176rare earths, passage, 132

protein, soybean, lysine, 789

sSalmonella, foodborne illness, dairy foods, salmonellosis,

2327Yersinia. environmental pathogens, Listeria, 51

salmonellosis, Salmonella, foodborne illness, dairy foods,2327

sampling, Modified Contempory Comparison, geneticmerit, progeny, 572

sampling schedule, designs, fiber digestion, 2184sanitation, membrane filtration, ultrafiltration, ultrafiltra-

tion systems, 718satellite, technology, 3261satellite television, dairy, extension, 3265scoring system, heifer, udder edema, 2382seasonality, whey protein concentrate, hydrophobicity,

functionality, 2928secretion, enzymes, casein, milk, 732

milk, 3394sedimentation, casein micelle, coagulation, ultra-high

temperature, 371selection, body size, growth, correlated response, 307

cattle, breeding schemes, markers, 1651genetic trend, progeny test, 2242reproduction, milk yield, correlated response, 1154

selection indexes, milk production, feed intake, age, 294selection response, herd life, genetic parameters, 1987sensory analysis, thresholds, milk powder, flavor, 2370shadow price, feed costs, linear programming, 3109sheep, extension factor, incomplete lactation, 1731

lactoferrin, transferrin, 1257protozoa, bentonite, monensin, 201

shelf-life, hazard analysis, cottage cheese, 2922time-temperature indicators, consumer needs, 3167

shredding, Mozzarella cheese, freezing, thawing, 1161silage, fermentation, bacterial inoculant, epiphytic

microflora, 3066forage, digestion, hay, 1571hay, milk, forage, 1562lactating cow, neutral detergent fiber, nutrient diges­

tion, 533silage fermentation, lactation, enzyme treatment, in-

oculant, 764Simplesse®, fat substitutes, consumer attitudes, 2569simulation, grouping, individual feeding, production, 1604simultaneous equations, lactation curve, dairy industry,

modeling, 2984 .

Journal of Dairy Science Vol. 75, No. 12, 1992

single starter strains, Cheddar cheese, ripening, bittemess,1173

sire selection, corrective mating, phenotypic value, 3562skim milk, culture agglutination, homogenization, 3282

pH, acidulant, temperature, flux, 2952skin colonization, mastitis, teat· dipping, Staphylococcus

aureus, 66slime products, mitogenic activity, B-cell-dependent mito-

gen, Lactococcus lactis ssp. cremoris. 2946small grain, peas, forage, digestibility, 2769smooth muscle, milk flow rate, cow, 1019sodium bicarbonate, lactating cow, soyhulls, fat. 2752

magnesium oxide, sodium sesquicarbonate, multiele­ment buffer, 1069

multielement buffer, acid-base status, dairy cow, 2409yeast culture, rumen, calves, 3531

sodium sesquicarbonate, multielement buffer, sodiumbicarbonate, magnesium oxide, 1069

solid fat content, pulsed nuclear magnetic resonance, milkfat fractions, cold-spreadable butter, 3307

somatic cells, mastitis, genetic evaluation, 1127somatic cell counts. bovine mastitis, intramammary de-

vice, 85lactose, mastitis, N-acetyl-~-D-glucosarninidase, 1840mastitis, genetic correlations. threshold model, 2532milk quality, 3352, 3359

somatic cell scores, genetic parameters. variance compo­nents, Holstein, 2265

heritability, variance components, lactose, 1342somatotropin, amino acids, mammary gland. 161

animal technology, review, 3432antibody formation, cow, 2959contact sensitivity, antibody response, 747dry period, milk yield, hormones, 1883fish meal, expeller soybean meal, lactation, 2454genetic potential, production potential, 878glucose, insulin, 472health, reproduction, 111insulin-like growth factor-I. epidermal growth factor,

mammary gene expression, 2687lactation, liver, 1025milk composition, milk protein, 1775milk production, efficiency, 837

health, 3122milk yield, reproduction, 2149ovariectomized heifers, estrous behavior, 1461prepartum treatment, lactation, heifer, 463sometribove, Jersey, cattle, 3416

sometribove, Jersey, cattle, somatotropin, 3416soybean. lysine, ruminants, protein, 789soybean meal, milk yield, energy digestibility, fish meal,

502parity, rumen undegradable protein, low fiber. 1954

niacin, 1965sulfite liquor, dairy cow, nonenzymatic browning,

3519soybeans, fiber, particle size, supplemental fat, 2742soyhulls, fat, sodium bicarbonate, lactating cow, 2752

fiber digestion, lactating cow, 1533specific combining ability, dominance varianc:e, mate

allocation, 1680specific gravity, immunoglobulin, colostrum, 3131speech recognition, full text retrieval, decision-support

systems, user interface, 3246

SUBJECT INDEX 3701

stage of lactation, fatty acid composition, bovinesomatotropin, 1794

standing forage, alfalfa protein, ruminal degradability,baled hay, 2440

staphylococci, mammary gland, bovine, 1835plasmids, bovine, 3318

Staphylococcus, mastitis, enzyme-linked immunosorbentassay, 423

Staphylococcus aureus, enterotoxins, Manchego-typecheese, ripening, 19

mastitis, diagnosis, antibody, 1430skin colonization, mastitis, teat dipping, 66

starter, Leuconostoc, plasmids, 1186starter culture, plasmids, cheese, nisin, 2353starter cultures, mesophilic, properties, 3158static headspace, gas chromatography, heated milk flavor,

2098statistical power, likelihood ratio test, heterogeneity of

variance, 1320streak canal, mastitis resistance, bacteria, udder infection,

1436Streptococcus, Enterococcus, aminoglycoside, 991Streptococcus thermophilus, colonial variants, freeze­

thawing, 1197structure, eyes, magnetic resonance imaging, Swiss

cheese, 2083yogurt, protein, quality, 947

substrate, in vitro, buffers, ruminal fluid, 3028subtropical, reproduction, Florida, 288sugar chain distribution, fat atom bombardment mass

spectrometry, carbon-13 nuclear magnetic resonance, 1(­

casein, 1768sugar ester, yogurt, texture, 2676sulfite liquor, dairy cow, nonenzymatic browning, soybean

meal, 3519summer, heat stress, dairy cow, estrous cycle, 2968supercritical carbon dioxide, fractionation, butter oil, 2659supplemental fat, soybeans, fiber, particle size, 2742Swiss cheese, foodborne illness, Listeria monocytogenes,

380structure, eyes, magnetic resonance imaging, 2083temperature, cooling, Cheddar cheese, 2637

symposia titles,direct-fed microbials and rumen fermentation, 1736external and internal markers, 2605, 2618nitrogen metabolism and amino acid nutrition in dairy

cattle, 2304nutritional factors affecting animal water and waste

quality, 326, 334, 345reproductive technology and genetic improvement,

2857, 2880, 2892, 2902science and ethics of new developments in animal

reproduction, 2294symposium, crossbreeding, cattle, evaluation, 624

crossbreeding effects, Illinois, 640synchronization, prostaglandin, cattle, reproduction, 2713

T

T lymphocytes, monoclonal antibodies, mononuclear cells,mammary gland, 998

tallow, animal fats, feeding lactating cow, whole soybean,1923

teat, keratin, mastitis, 2126

teat dipping, Staphylococcus aureus, skin colonization,mastitis, 66

teat dips, Norcardia asteroides, udder pathogens, mastitis,1233

teat germicide, fatty acid, Lauricidin®, lactic acid, 1725technology, satellite, 3261Teleme, cheese, lactic acid bacteria, Feta, 1389temperature, acidification, buffer capacity, retentate, 1167

cooling, Cheddar cheese, Swiss cheese, 2637flux, skim milk, pH, acidulant, 2952pH, membrane processing, acidulant, 2092

moisture, Cheddar cheese, 2071TEST-yolk medium, capacitation, bull sperm, in vitro

fertilization, 394test day models, fat percentage, protein percentage,

lactation curve, 1691texture, sugar ester, yogurt, 2676thawing, shredding, Mozzarella cheese, freezing, 1161The Netherlands, true protein, total protein, payment, 3228thiopeptide, microbial population, ruminal fermentation,

2494threshold model, Israeli Holstein, genetic analysis, fertility,

2541somatic cell counts, mastitis, genetic correlations, 2532

thresholds, milk powder, flavor, sensory analysis, 2370Tilley-Terry, artificial rumen, forage, digestion rate and

extent, 1263time and motion study, computer application, milking

parlor, 2578time series, ketosis, metabolism, homeorhesis, 1891time-temperature indicators, consumer needs, shelf-life,

3167timing, artificial insemination, conception rate, heifer,

2840tissue balance, calcium soap, cottonseed, 1480tocopherol, cow, blood, liver, 804total, numbers, rumen bacteria, bacterial concentrations,

3452total protein, milk protein, true protein, crude protein,

3237milk protein nomenclature, true protein, crude protein,

3191payment, The Netherlands, true protein, 3228processor, milk, true protein, 3235true protein, milk, federal milk markets, 3230

payment, 3231processors, 3233, 3236

training, computer, reproduction, 2288transferrin, sheep, lactoferrin, 1257transglutaminase, permeability, edible film, whey protein,

942transmitting ability, conversion, genetic evaluation, breed­

ing value, 1138transport, clearance, Michaelis-Menten, in vivo kinetics,

3455true protein, crude protein, total protein, milk protein,

3237milk protein nomenclature, 3191

milk, federal milk markets, total protein, 3230processors, total protein, 3233

payment, total protein, 3231processors, total protein, 3236total protein, payment, The Netherlands, 3228

processor, milk, 3235

Journal of Dairy Science Vol. 75, No. 12, 1992

3702 SUBJECT INDEX

tumor necrosis factor, mastitis, interferon-y, 2119twinning, cattle, economics, 1044type, Holstein, genetic correlations, lifetime production,

2272production, parameter estimation, Guernsey, 1147

type traits, genetic evaluation, herd life, 552production, longevity, income, 3553

uudder conformation, calf, behavior, 262udder edema, cation-anion balance, calcium chloride,

heifers, 2388scoring system, heifer, 2382

udder health, grazing, bulk tank milk quality, 96udder infection, streak canal, mastitis resistance, bacteria,

1436udder pathogens, mastitis, teat dips, Norcardia asteroides.

1233ultra-high temperature, sedimentation, casein micelle,

coagulation, 371ultrafiltration, foodborne illness, Listeria monocytogenes,

lactic acid bacteria, 43frozen dessert, carbohydrates, 2670permeate, electrolyte, beverage, 2364ultrafiltration systems, sanitation, membrane filtration,

718ultrafiltration systems, sanitation, membrane filtration,

ultrafiltration, 718ultrastructure, bacteriophage, Lactococcus lactis, 1394undegradable intake protein, microbial protein synthesis,

nitrogen flow to small intestine, amino acids, 2304undegradable protein, cow, corn gluten meal, 1495

lasalocid, heifers, 2517unsaturated fatty acids, bovine somatotropin, butter, milk,

962milk, bovine somatotropin, 1936

urea, milk nitrogen, nonprotein nitrogen, milk, 3192urea-electrophoresis, whey protein, casein, PhastSystem®,

1204uridine monophosphate synthase, Holstein, Predicted

Differences, estimated transmitting ability, 2023user interface, speech recognition, fun text retrieval,

decision-support systems, 3246uterine secretions, bovine, endometrium, 2112

vvaccine, mastitis, Escherichia coli, 78, 415

opsonin, Escherichia coli. 72variance components, Holstein, somatic cell scores,

genetic parameters, 2265lactose, somatic cell scores, heritability, 1342maternal lineages, cytoplasmic inheritance, mitochon-

drial inheritance, t 33 tveal, carcass quality, feeding, 2799vector, bacteriophage, lactococci, nisin, 914ventilation, airborne pathogens, calves, 1305

Journal of Dairy Science Vol. 75, No. 12, 1992

viscosity, protein, gums, milk reactivity, 3290rheology, gums, protein, 36

vitamin A, progesterone, reproduction, cow, 2375vitamin D, calcium, parturient paresis, milk fever, 485vitamin E, blood, cow, a-tocopherol, 3479

immunoglobulin M, interleukin-I, bovine, 2190neutrophils, parenteral, 399

vitamins, neutrophil, lymphocyte, 1635volatile fatly acids, calves, calf starter, ketones, 228voltage, current, milking, cortisol, cow, 2733

health, reproduction, cow, 2726milk yield, cow, 2719

wWales, milk, protein content, England, 3218water, cattle, metabolism, 326water activity, proteolysis, Camembert cheese, ripening,

1753water intake, lactation, dry cow, 1472water quality, herd size, plant nutrients, 334

laws, dairy income, 2846weight, wither height, heifer, growth, 3476whey protein, casein, PhastSystem®, urea-electrophoresis,

1204transglutaminase, permeability, edible film, 942

whey protein concentrate, benzaldehyde d-limonene.casein, 1211

hydrophobicity, functionality, seasonality, 2928whole soybean, tallow, animal fats, feeding lactating cow,

1923wither height, heifer, growth, weight, 3476world, black and white cattle, population, effective

population size, 2902

y

yeast, feather meal, milk production, protein concentra­tion, 3524

yeast culture, rumen, calves, sodium bicarbonate, 3531rumen fermentation, amino acid profile, milk produc­

tion, 3056Yersinia. environmental pathogens, Listeria, Salmonella,

51yield (see also production), reproduction, Nili-Ravi

buffalo, culling probabilities, 1715young heifers, 590

yogurt, protein, quality, structure, 947texture, sugar ester, 2676

young heifers, yield, reproduction, 590

zzinc, calcium, bovine, colostrum, 481zinc--excess, lipid composition, calves, 1313