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CSIDC/ICDC Variety Program 2011 Field Season Overview

CSIDC/ICDC Variety Program 2011 Field Season Overview. G. Hnatowich & D. David. Terry Hogg. AESB Agronomist, 1990-2011. 2011 Variety Testing Program – What was conducted. Cereals. 2011 Variety Testing Program – What was conducted. Cereals.

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CSIDC/ICDC Variety Program 2011 Field Season Overview

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  1. CSIDC/ICDCVariety Program2011 Field Season Overview G. Hnatowich & D. David

  2. Terry Hogg AESB Agronomist, 1990-2011

  3. 2011 Variety Testing Program – What was conducted Cereals

  4. 2011 Variety Testing Program – What was conducted Cereals

  5. 2011 Variety Testing Program – What was conducted Oilseeds

  6. 2011 Variety Testing Program – What was conducted Pulses

  7. 2011 Variety Testing Program – What was conducted Pulses

  8. 2011 Growing Conditions Annual Precipitation – near normal GDD = 2005 (2073) CHU = 2207 (2354) Irrigation Applied = 3 – 7.5”

  9. 2011 Climatic Conditions?

  10. 2011 Climatic Conditions?

  11. 2011 Climatic Conditions?

  12. Results • 2012 “Crop Varieties for Irrigation” going to print this week. • Data entered for the “Crop Varieties for Irrigation” statistically sound, however more in-depth evaluations for agronomic measurement not included in guide is warranted.

  13. CWRS Wheat Glenn 14.9 108 CDC Abound 108 15.2 Muchmore 104 14.5 103 WR859CL 15.3 103 UnityVB 15.2 15.1 5603HR 105 104 McKenzie 15.1 103 ShawVB 15.1 14.8 107 Carberry 106 15.3 Superb Stettler 16.0 105 FieldstarVB 103 15.5 15.8 103 GoodeveVB 5602HR 107 15.9 15.2 Kane 104 15.6 105 AC Barrie 104 15.9 Waskada CDC Imagine 104 15.5 16.1 103 Lillian 103 15.4 Harvest Yield bu/ac

  14. 15.0% 103 New Wheat’s Not Listed 15.7% 105 15.6% 105 15.4% 104 15.6% 103 Yield % 15.6% 109 15.6% 105 AC Barrie Vesper VB CDC Stanley CDC Utmost Transcend CWAD CDC Kernen CDC Thrive CWRS

  15. New Malt Barley’s Not Listed Ht=87 Mat=96 Lod=G Ht=90 Mat=96 Lod=VG Ht=91 Mat=97 Lod=F Ht=93 Mat=95 Lod=VG Yield % Ht=91 Mat=97 Lod=F AC Metcalfe Cerveza Major Celebration Stellar ND 2-Row 6-Row

  16. New Feed Barley’s Not Listed Ht=92 Mat=98 Lod=G Yield % Ht=100 Mat=95 Lod=G Ht=92 Mat=100 Lod=G Ht=91 Mat=97 Lod=F AC Metcalfe CDC Austenson Busby CDC Anderson 2-Row 6-Row

  17. New Canola’s Not Listed • 6060 RR – 115% yield, 2 days later maturing, slightly taller but with better lodging resistance compared to 45H21. • 1970 – 105% yield, maturity and lodging resistance compared to 45H21 not determined. • Most other newer lines tested are lower yielding than 45H21 under irrigation but data is limiting (1 or 2 site years).

  18. Changes to Wide Row Dry Bean Charts Island Redbond Rosalee Polaris WM-2 Othello Winchester Early Rose Viva BK Diamond NW-63 % Yield of Check

  19. Changes to Narrow Row Dry Bean Charts Carmen BK Winchester Polaris Island BK Diamond BK Violet Redbond Blackcomb WM-2 Pintium % Yield of Check

  20. Very little changes in “Crop Varieties for Irrigation” with respect to; • Field Pea • Faba Bean • Soybean • Corn • Annual Forages • Perennial Forages • Potato

  21. Seeding Rate Studies

  22. ICDC Durum Seeding Rate Study 2011 Yield (bu ac-1) Seeding Rate (seeds m2) (lbs ac-1) (48) (96) (144) (192) (240)

  23. ICDC Wheat Seeding Rate Study 2010 & 2011 Yield (bu ac-1) Combined 5 varieties in 2010 1 variety in 2011 Seeding Rate (seeds m2) (lbs ac-1) (48) (96) (144) (192) (240)

  24. Yield (bu ac-1) (48) (96) (144) (192) (240) Seeding Rate (seeds m2)

  25. ICDC Canola Seeding Rate Study 2011 R2 = 0.9123 Yield bu ac-1 (2) (3) (4) (6) (8) (10) (12) Seeding Rate (seeds m2) (lb ac-1)

  26. ICDC Canola Seeding Rate Study 2010 & 2011 2010 R2 = 0.9532 2011 R2 = 0.9123 Yield (bu/ac) Seeding Rate (seeds m2) (lb ac-1) (8) (12) (4)

  27. Canola Seeding Rate Study 2011 Plants established (plants m2) R2 = 0.9842 Seeding Rate (seeds per m2)

  28. What About 2012?

  29. Crop Agronomics Crop yields are a direct function of only 4 factors; Genetic inheritance of the seed Sunlight Water Nutrient acquisition All other agronomic inputs are simply prophylactic measures to protect biologic yield potential.

  30. Yield Potentials Goal Genetic Yield Achievable Yield Achieved Yield

  31. Mandatory or for Suggestion • Return to off-station research trials • Rationalization of some existing variety trials? • Expand agronomic studies; • Continue but expand seeding rate trials • Seeding rates, dates and fertility of corn • Biological control for sclerotinia • Variable rate irrigation • Seed treatments • Fungicide timing

  32. Mandatory or for Suggestion • Rationalization of “Filler Blocks” • Secure funding grants or financial contributions for agronomic trials • Expanded information dissemination • Include corn varieties in “Crop Varieties for Irrigation”

  33. Thank You ICDC & AESB

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