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Hard Red Winter Wheat - 2005     Langdon
Grain Yield Average Yield
Days to Plant  Winter Test 2 3
Variety Head Height Survial Weight Protein 2003 2004 2005 year year
  June in % lbs/bu % ---------------------------------bu/a-------------------------------
Arapahoe 22 44 98 55.2 13.4 94.4 75.8 33.0 54.4 67.7
CDC Buteo 23 40 97 55.1 12.1 -- -- 27.5 -- --
CDC Falcon 22 33 97 51.2 13.0 97.6 81.9 26.0 54.0 68.5
Expedition 18 37 96 55.5 11.8 100.6 91.0 39.6 65.3 77.1
Harding 22 40 99 55.4 13.8 92.9 86.7 32.7 59.7 70.8
Jagalene 21 34 95 49.6 13.4 99.2 79.0 17.2 48.1 65.1
Jerry 23 40 94 55.0 13.2 95.9 90.4 34.0 62.2 73.4
McClintock 17 40 97 54.8 13.2 98.0 68.3 27.3 47.8 64.5
Millennium 21 38 97 55.9 12.4 100.6 91.5 30.9 61.2 74.3
NuSky 23 38 97 51.3 13.3 -- 38.8 16.6 27.7 --
Ransom 22 41 97 54.8 13.3 93.3 75.3 34.3 54.8 67.6
Roughrider 24 44 98 55.6 14.4 90.3 64.0 26.0 45.0 60.1
Wahoo 20 34 95 53.7 12.8 99.8 84.9 36.7 60.8 73.8
Wendy 18 33 93 54.7 13.4 -- 78.9 29.1 54.0 --
Wesley 19 32 95 54.8 12.8 101.2 80.0 38.0 59.0 73.1
Yellowstone 24 35 93 47.8 13.5 -- 56.0 16.7 36.4 --
Capo 25 37 74 49.7 14.6 -- -- 19.6 -- --
Fridolin 25 38 75 49.1 14.5 -- -- 21.0 -- --
Josef 24 33 84 53.2 15.5 -- -- 21.2 -- --
Trial Mean 22 38 94 53.4 13.3 95.5 74.1 28.1 -- --
C.V. % 10.4 3.5 6.0 1.7 3.2 6.8 8.5 10.4 -- --
LSD 5% 4.1 1.9 8.0 1.3 0.6 9.1 8.9 4.1 -- --
No lodging in trial.
Planting Date: Sepember 10, 2004.  Trial seeded into stubble.
Harvest Date: August 5, 2005
Hard Red Winter Wheat - 2005   Langdon
Disease
Foliar Leaf FHB Field
Variety Necrosis Rust Severity FDK DON
  % % % % ppm
Arapahoe 14 2 3 7 15.3
CDC Buteo 34 3 3 11 32.0
CDC Falcon 38 2 5 11 31.2
Expedition 60 8 2 4 8.2
Harding 13 1 5 10 26.3
Jagalene 81 4 7 19 35.0
Jerry 12 1 5 9 22.1
McClintock 4 2 5 11 19.2
Millennium 15 1 4 10 20.1
NuSky 36 10 9 15 35.5
Ransom 40 0 4 7 22.9
Roughrider 27 6 3 6 12.6
Wahoo 26 2 7 7 15.6
Wendy 50 5 9 6 10.3
Wesley 14 3 9 8 18.0
Yellowstone 46 4 13 14 38.1
Capo 18 1 7 9 15.7
Fridolin 19 1 5 7 17.3
Josef 34 6 8 8 17.9
Trial Mean 28 3 7 9 21.8
C.V. % 59.5 86.1 48.6 31.5  
LSD 5% 23.3 3.8 5.5 4.1  
Foliar necrosis and leaf rust - % of flag at soft dough.
Field Severity=(Incidence x Head Severity)
FDK=Fusarium damaged kernels, tombstones.


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