Date post: | 12-Feb-2017 |
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Career |
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Top 5 agriculture exports, estimates, FY 2010
Rank
among states
Valuemillion $
1. Dairy Products 3 288.32. Fruits and preparations 6 183.73. Wheat and products 19 145.64. Other 10 101.95. Soybeans and products 22 88.8 Total export value 28 1,102.4
Top 5 agriculture commodities, 2010 Value of
receiptsthousand
$
Percent of state total
farm receipts
Percent of US value
1. Dairy products 2,206,494 50.3 7.02. Greenhouse/nursery 377,460 8.6 2.43. Corn 269,983 6.2 0.64. Apples 207,683 4.7 9.25. Cattle and calves 178,482 4.1 0.3 All commodities 4,382,387 1.4
Have You Had That Talk with Your Doctor Yet?
Take This Opportunity to Thank
• The Fertilizer Institute• USDA• Cornell• University of Tennessee• Iowa State Univ.• Spectrum Analytic• Agrinetix• SFP
The Diet to Success
The Right Nutrient at…..
The Right Rate at….
The Right Time at….
The Right Place
IF I DO THIS WILL I GET A HIGHER YIELD?
The way to increase yields shouldBe viewed as a systems approach
Different pieces of all fitting to- gather to add up to higher yields
GeneticsField/SoilFertility
CONGRATULATIONS TO BILL TACK!!2ND PLACE FINISH IN NYSB YIELD CONTEST!!
SG 2111 ----WITH CRUISER
SOIL TESTING
TEST BASED FERT BLEND—2x2 banded
Flex Star herbicide for added residual
Foliar application of Headline and Soybean Finisher
Use Avail
64.5 Bu Avg.
STRIP TILLAGE
Principle of Fertility Management
Liebig’s Law of the Minimum: Crop willYield to the level of the most limiting factor
Exact same principal as in herd productionManagement. Milk production will be toThe level of the most limiting factor.
SO LET’S GET GOING…
How to Have a Crop That Looks Like This?
Interesting Fact………..
“A corn seed growing into maturity increases It’s weight more than 6,000 times”
“We’ve Got a Long Way to Go and a Short Time to Get There…..”
All Nitrogen is NOT created Equal
NITROGEN SOURCES
• ANHYDROUS AMMONIA• UREA• AMMONIUM SULFATE• AMMONIUM NITRATE• UAN –Combination of 2&4
Nitrogen Sources Have Issues
•Time constraint•Labor issues•Equipment breakdowns•Variable soil types
Saturated Conditions
Dentrification
Leaching
Let’s Take a Moment to Talk About Nutrient Removal
NUTRIENT REMOVAL FOR POPULAR CROPSN P K N P K
CORN SILAGE TON 9.7 3.1 7.3 3.1 1 2.4ORCHARD GRASS TON 36 13 54 2.8 1 4.2WHEAT-GRAIN&STRAW BU 2.2 0.76 1.54 2.9 1 2.0RYE-GRAIN&STRAW BU 2.2 0.67 1.81 3.3 1 2.7
RATIO
A manufactured formulation
A Prilled Process with out any heat
•Ammonium Nitrate—directly available•Ortho Phosphate—the most available form•Sulfate of Potash—very low salt, provides
sulfur
All of these forms are ingredients in water soluble fertilizers.
Ammonium Nitrate will not volatize and can be Taken directly into the plant.
Loosely attaches to negatively charges soil particles to help aid in leaching.
Perhaps Develop a Nitrogen Management Program?
A Piece of the Total Plan
Yield Robbing Soil Conditions-Limiting Diffusion
Sidewall Compaction
More Than Manure
Nitrogen Protection• Reduces nitrogen loss through volatilization and leaching
Phosphorus Protection• Reduces phosphorus fertilizer lock-up in the soil
Balanced Nutrition
Soil Solution is the liquid between the soil particles
Soluble Nutrients:•Nitrogen—~2/3 or it•Sulfur •Magnesium •Calcium
Diffusion--Soil is Like a Sponge
PotassiumK
Nitrogen(part of it)
PhosphorousP
DRY WEATHER
DROUGHT INDUCEDPOTASSIUM DEFICIENCY
Some Dinner Plates are Bigger Than Others
PotassiumK
CalciumCa++
MagnesiumMg++
Liebig’s Law of the Minimum
What is your fields’ Minimums?
Potassium Is Always Behind the Scenes
• It is required for various metabolic activities and physiological functions. Some of them include the following:
• Role in photosynthesis and plant food formation.
• Role in sugar and carbohydrate production, transport, and storage.
• Important, in conjunction with Ca and B, in the proper development of cell walls.
• Controls plant cell turgor and through this the opening and closing of leaf stoma. This in turn controls the plants ability to effectively respond to drought stress. Potassium
K
CalciumCa++
MagnesiumMg++
More on Potassium• Improves a plants ability to combat disease, and to a lesser extent insect damage.
Various authorities, reviewing the interaction of K nutrition and plant pests across a wide variety of crop species found the following benefits of proper K nutrition.
• Pathogen Yield/Growth Increase From K
– Pathogen Yield/Growth Increase– Fungus 48%– Bacteria 70% – Virus 99% – Nematodes 115% – Insects, Mites 14%
The Tool by Which to Measure
Calcium’s Role is Very Primary
• Proper cell division and elongation • Proper cell wall development • Nitrate uptake and metabolism • Enzyme activity • Starch metabolism
PotassiumK
CalciumCa++
MagnesiumMg++
Magnesium• Magnesium is essential for many plant functions. Some of them are: • Photosynthesis: Mg is the central element of the chlorophyll
molecule. • Carrier of Phosphorus in the plant • Magnesium is both an enzyme activator and a constituent of many
enzymes • Sugar synthesis • Starch translocation • Plant oil and fat formation • Nutrient uptake control • Increase Iron utilization • Aid nitrogen fixation in legume nodules
These Rules Have NOT Changed
The Way We Can Measure Them Has
So That We Can Better Utilize What We Have
Function of the Leaf
The Diet to Success
The Role of Foliar Nutrition
Function of the Root
God made roots to gather food for the plant. If He wanted leaves to do it they would look like roots.
Here is Your Corn Plant’s Dinner Table
The Nutrient Demand Varies
Claims of LOW USE PRODUCTS Often Ride on the Coat Tails of Historic Nutritional Work
AND Often times yield is already limited by the time you see it
However, Foliar Feeding Does Help in Times of Trouble & In Ways of Nutrient Mobilization
Will be the supplemental source
Times of Dry Soil/Drought Induced
Times of large demand for minorElements such as reproductive stages
BoronZincPotassium
The way to increase yields shouldBe viewed as a systems approach
Different pieces of all fitting to- gather to add up to higher yields
GeneticsField/SoilFertility
Fertility
Field/Soil
Genetics
Thanks For Listening…