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Wheat Performance Data

2007 PURDUE WHEAT TRIALS

Wabash, Lafayette and Evansville, Indiana.

Cultivar/line Grain
yield
(bu/a)
Test
weight
(lb/bu)
Heading
date
(Julian)
Plant
height
(in.)
Straw
score
(0-9)
Yellow
dwarf
(0-9)
FHB
spikelets
diseased
(%1)
Patterson 70.5 60.3 127.7 34 4.5 6.0 92
PIO25R47 79.0 58.7 128.8 33 4.0 4.0 54
PIO25R54 70.7 60.0 131.3 32 3.0 2.0 20
Roane 68.8 61.0 129.5 33 3.5 3.0 17
INW0303 72.6 59.6 128.2 28 1.5 5.0 24
INW0803 79.0 60.0 128.2 28 1.5 5.0 20
INW0316 80.9 60.0 129.2 30 3.0 0 16
INW0411 70.3 58.3 129.0 30 3.5 7.0 10
INW0412 83.2 62.4 130.1 39 4.0 1.0 15
INW0731 82.6 60.3 129.3 33 3.5 2.0 30
AG2579 78.7 58.7 130.8 32 3.5 3.0 15
AG2581 75.9 60.9 129.5 32 3.5 5.0 15
INW0801 81.3 60.5 127.0 28 3.5 0 17
Mean 76.4 60.0 129.1 31.7 3.3 3.2 27
No. locations 3 2 3 2 2 1 1
CV % 12.3 1.8 0.8 4.8 20.9   34.9
LSD 0.05 13.8 2.2 1.6 3.0 1.4   11.3

1 Average percentage diseased spikelets in 10 spikes at 23 days after inoculation of one floret of the 3rd spikelet from the tip of the spike. Inoculated spikes were covered with a plastic bag for 3 days after inoculation. Plots were misted on non-rainy days at 7 – 10 am and 5 – 8 pm.

Wheat diseases in Indiana and/or regional nurseries.

Disease/Virus/Insect INW
0302
INW
0303
INW
0316
INW
0411
INW
0412
INW
0731
INW
0801
INW
0803
Fusarium Head Blight S M MR MR MR MR MR M
Glume Blotch R MR MR MR R MR MR S
Leaf Blotch R MR R MR MR MR MS MR
Powdery Mildew R MR MR MR R MR R MR
Yellow Dwarf Viruses S S R S MR MR R MS
Leaf Rust R MS R R R MR MR MS
Stem Rust R MR R R S S MS MR
Stripe Rust R MR R S R S R MR
Soilborne Mosaic R MR R R R R R MR
Spindle Streak Virus MR MR R R N/R N/R S R
Hessian Fly S R S S S S S R
Winterhardiness M M M Hardy Hardy M M M

R = Resistant MR = Moderately Resistant MS = Moderately Susceptible S= Susceptible M = Moderately Hardy N/R = No Data.


If you have any questions or if we can help with your seed needs, please don't hesitate to contact us at:

Agricultural Alumni Seed Improvement Association, Inc.
P.O. Box 158
Romney, Indiana 47981

Voice: 1-800-822-7134 or 765-538-3145
FAX: 765-538-3600


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