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KIDMAN - Barenbrug · 2016. 11. 2. · Kidman is an early flowering diploid perennial ryegrass. It...

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DESCRIPTION Kidman is an early flowering diploid perennial ryegrass. It has high autumn, winter and early spring dry matter production. Leaves are medium-fine and deep green in colour. Tiller density can be described as medium-dense. Kidman has been selected for very low levels of aftermath heading and quick return to vegetative production. APPLICATION Kidman is the most recent release of a true perennial ryegrass for the extensive medium rainfall pastoral industry. Kidman will perform well where Victorian or Kangaroo Valley types have been traditionally used. It will suit areas with dominant winter rainfall and dry summers. It does have application for summer production as it exhibits excellent summer growth where moisture is available. It also has application for extensive and dryland dairying. It will also be useful for equine pastures and other stock classes. Kidman contains AR1 Endophyte and will not cause ryegrass staggers, thus leading to improved animal performance when compared to wild-type or other staggers causing endophytes. VARIETY MANAGEMENT / AGRONOMY Sow from February - October, when moisture available. Suggested sowing rates below: 750mm+ / irrigation 20-25kg/ha 750 - 600mm 15-20kg/ha <600mm 10-15kg/ha Graze when seedlings resist pulling and tearing the leaves. The best time is typically 8-10 weeks after sowing, but at earliest opportunity to allow light into the base of the pasture thus encouraging tiller and clover development. It also makes a good companion for most pasture legumes including white, strawberry, sub and annual clovers. Usually sow 80% grass by seed count, 20% clovers by seed count. Can be sown as the single grass or in combination with phalaris, tall fescue, cocksfoot or other ryegrasses. KEY FEATURES Strong autumn/winter and early spring production Good persistence and plant pulling resistance High summer production for an early flowering perennial Low after-math heading AR1 Endophyte - Will not cause ryegrass staggers Selected specifically for Australia 550mm+ 4.8-8.0 Most Soil Types PBR KIDMAN
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  • DescriptionKidman is an early flowering diploid perennial ryegrass. It has high autumn, winter and early spring dry matter production. Leaves are medium-fine and deep green in colour. Tiller density can be described as medium-dense. Kidman has been selected for very low levels of aftermath heading and quick return to vegetative production.

    AppLicAtionKidman is the most recent release of a true perennial ryegrass for the extensive medium rainfall pastoral industry. Kidman will perform well where Victorian or Kangaroo Valley types have been traditionally used. It will suit areas with dominant winter rainfall and dry summers. It does have application for summer production as it exhibits excellent summer growth where moisture is available. It also has application for extensive and dryland dairying. It will also be useful for equine pastures and other stock classes. Kidman contains AR1 Endophyte and will not cause ryegrass staggers, thus leading to improved animal performance when compared to wild-type or other staggers causing endophytes.

    VArietY MAnAGeMent / AGronoMYSow from February - October, when moisture available. Suggested sowing rates below:750mm+ / irrigation 20-25kg/ha750 - 600mm 15-20kg/ha

  • Plant Breeders Rights (PBR): This variety is registered under Plant Breeders Rights (PBR) in Australia. Unauthorised commercial propagation or any sale, conditioning, export, import or stocking of propagating material is an infringement under the Plant Breeders Rights Act (1994). Any breach of this legislation will leave the grower liable for prosecution.

    Disclaimer: The information presented in this brochure is from official and other sources and is considered to be reliable. It is provided in good faith and every care has been taken to ensure its accuracy. Heritage Seeds does not accept any responsibility for the consequences that may arise from the acceptance of recommendations or the suggestions made.

    Freecall: 1800 007 333 www.heritageseeds.com.au

    perForMAnceKidman has consistently out-performed grasses in its own category in all respects. It has performed equal to or better than Arrow in the majority of trials with a strong advantage in autumn/winter and early spring growth and is generally at or near the top of the trials for these characteristics. It has been outstanding in terms of establishment vigour in Australian trials, and has only been beaten by Barberia and Bealey. It has also displayed very good plant pulling resistance in NZ North Island trials suggesting a strong root system. Kidman AR1 Oct 2012

    3

    Australian trials

    Dry matter yield – Howlong 2008 – 2010 (mean of 3 years)

    Yield relative to Bronsyn – Timboon 2003 - 2005 (mean of 3 years)

    0  

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    age  

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    Ma+

    er  Y

    ield

     (kg/

    ha)  

    Seasonal  Yield  -‐  Howlong  2008-‐2010  

    Summer  

    L  Spring  

    E  Spring  

    Winter  

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    Seasonal  Yield  -‐  Timboon  2003-‐2005  

    Summer  

    LSpring  

    ESpring  

    Winter  

    Autumn  

    Kidma

    n

    Kidman AR1 Oct 2012

    3

    Australian trials

    Dry matter yield – Howlong 2008 – 2010 (mean of 3 years)

    Yield relative to Bronsyn – Timboon 2003 - 2005 (mean of 3 years)

    0  

    1000  

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    Aver

    age  

    Dry  

    Ma+

    er  Y

    ield

     (kg/

    ha)  

    Seasonal  Yield  -‐  Howlong  2008-‐2010  

    Summer  

    L  Spring  

    E  Spring  

    Winter  

    Autumn  

    0  

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    Yiel

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     (%)  

    Seasonal  Yield  -‐  Timboon  2003-‐2005  

    Summer  

    LSpring  

    ESpring  

    Winter  

    Autumn  

    Kidma

    n

    Kidman AR1 Oct 2012

    4

    Yield relative to Bronsyn – Yambuck 2004 - 2006 (mean of 3 years)

    Yield relative to Bronsyn – Goulburn Valley 2004 - 2006 (mean of 3 years)

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    Yiel

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     (%)  

    Seasonal  Yield  -‐  Yambuk  2004-‐2006  

    Summer  

    LSpring  

    ESpring  

    Winter  

    Autumn  

    0  

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    Yiel

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    nsyn

     (%)  

    Seasonal  Yield  -‐  Goulburn  Valley  2004-‐2006  

    Summer  

    LSpring  

    ESpring  

    Winter  

    Autumn  

    Kidma

    n

    Kidman AR1 Oct 2012

    4

    Yield relative to Bronsyn – Yambuck 2004 - 2006 (mean of 3 years)

    Yield relative to Bronsyn – Goulburn Valley 2004 - 2006 (mean of 3 years)

    0  

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    Yiel

    d  Re

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    e  to

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    nsyn

     (%)  

    Seasonal  Yield  -‐  Yambuk  2004-‐2006  

    Summer  

    LSpring  

    ESpring  

    Winter  

    Autumn  

    0  

    100  

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    Yiel

    d  Re

    laAv

    e  to

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    nsyn

     (%)  

    Seasonal  Yield  -‐  Goulburn  Valley  2004-‐2006  

    Summer  

    LSpring  

    ESpring  

    Winter  

    Autumn  

    Kidma

    n

    Kidman AR1 Oct 2012

    6

    Yield (plate meter height) – Leongatha 2007 - 2010 (mean of 3 years)

    Yield (plate meter height) – Glenormiston 2007 - 2010 (mean of 3 years)

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    Yiel

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    nsyn

     (%)  

    Seasonal  Yield  -‐  Strathmerton  2005-‐2007  

    Summer  

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    Autumn  

    0  

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    Mea

    n  pl

    ate  

    met

    er  cl

    icks  

    Seasonal  Yield  -‐  Leongatha  2007-‐2010  

    Summer  

    L  Spring  

    E  Spring  

    Winter  

    Autumn  

    Kidma

    n

    Kidman AR1 Oct 2012

    5

    Yield relative to Bronsyn – Glenormiston 2004 - 2006 (mean of 3 years)

    Yield relative to Bronsyn – Mt Gambier 2005 - 2007 (mean of 3 years)

    Yield relative to Bronsyn – Strathmerton 2005 - 2007 (mean of 3 years)

    0  

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    Yiel

    d  Re

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    e  to

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    nsyn

     (%)  

    Seasonal  Yield  -‐  Glenormiston  2004-‐2006  

    Summer  

    L  Spring  

    E  Spring  

    Winter  

    Autumn  

    0  

    100  

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    Yiel

    d  Re

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    e  to

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    nsyn

     (%)  

    Seasonal  Yield  -‐  Mt  Gambier  2005-‐2007  

    Summer  

    L  Spring  

    E  Spring  

    Winter  

    Autumn  

    Kidma

    n

    Kidman AR1 Oct 2012

    6

    Yield (plate meter height) – Leongatha 2007 - 2010 (mean of 3 years)

    Yield (plate meter height) – Glenormiston 2007 - 2010 (mean of 3 years)

    0  

    50  

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    150  

    200  

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    Yiel

    d  Re

    laAv

    e  to

     Bro

    nsyn

     (%)  

    Seasonal  Yield  -‐  Strathmerton  2005-‐2007  

    Summer  

    Spring  

    Winter  

    Autumn  

    0  

    20  

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    Mea

    n  pl

    ate  

    met

    er  cl

    icks  

    Seasonal  Yield  -‐  Leongatha  2007-‐2010  

    Summer  

    L  Spring  

    E  Spring  

    Winter  

    Autumn  

    Kidma

    n

    Kidman AR1 Oct 2012

    7

    Yield (plate meter height) – Yea 2008 – 2010

    0  

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    Mea

    n  pl

    ate  

    met

    er  cl

    icks  

    Seasonal  Yield  -‐  Glenormiston  2007-‐2010  

    L  Spring  

    E  Spring  

    Winter  

    Autumn  

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    Plat

    e  M

    eter

     Clic

    ks  

    CumulaAve  Yield  -‐  Yea  2008-‐2010  

    4/03/11  

    3/06/09  

    3/06/09  

    6/04/09  

    9/12/08  

    3/10/08  

    Kidma

    n

    Yield relative to Bronsyn - Strathmerton 2005 - 2007 (mean of 3 years)

    Kidman AR1 Oct 2012

    3

    Australian trials

    Dry matter yield – Howlong 2008 – 2010 (mean of 3 years)

    Yield relative to Bronsyn – Timboon 2003 - 2005 (mean of 3 years)

    0  

    1000  

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    5000  

    6000  

    Aver

    age  

    Dry  

    Ma+

    er  Y

    ield

     (kg/

    ha)  

    Seasonal  Yield  -‐  Howlong  2008-‐2010  

    Summer  

    L  Spring  

    E  Spring  

    Winter  

    Autumn  

    0  

    100  

    200  

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    Yiel

    d  Re

    laAv

    e  to

     Bro

    nsyn

     (%)  

    Seasonal  Yield  -‐  Timboon  2003-‐2005  

    Summer  

    LSpring  

    ESpring  

    Winter  

    Autumn  


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