Table 3. 2012 Uniform Regional Scab Nursery
for Spring Wheat Parents, Crookston, MN. |
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Line |
Incidence |
Severity |
Disease |
VSK |
DON |
Heading |
30 SSW1 |
micro TWT2 |
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% |
% |
Index |
% |
ppm |
d from 6-1 |
g |
g |
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2375 |
100.0 |
39.6 |
39.6 |
46.7 |
4.7 |
31 |
6.3 |
- |
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Wheaton |
96.7 |
72.6 |
71.3 |
78.3 |
9.9 |
33 |
1.7 |
- |
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BacUp |
72.5 |
16.6 |
12.8 |
21.0 |
4.4 |
26 |
8.9 |
- |
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Oslo |
96.7 |
65.8 |
64.7 |
55.0 |
7.1 |
30 |
3.0 |
- |
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ND2710 |
53.3 |
9.3 |
6.0 |
21.3 |
1.7 |
31 |
19.2 |
10.4 |
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SD4361 |
81.7 |
17.6 |
14.7 |
14.0 |
2.7 |
25 |
12.4 |
10.5 |
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SD4366 |
95.0 |
30.8 |
29.6 |
16.3 |
4.8 |
27 |
9.7 |
10.2 |
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SD4388 |
81.7 |
31.1 |
28.0 |
19.0 |
5.0 |
28 |
11.5 |
10.2 |
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SD4394 |
65.0 |
14.0 |
8.8 |
11.0 |
1.9 |
27 |
14.8 |
10.1 |
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SD4397 |
73.3 |
10.8 |
7.9 |
11.5 |
2.3 |
27 |
13.1 |
10.9 |
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N10-0176 |
53.3 |
11.1 |
5.5 |
65.0 |
2.7 |
28 |
9.5 |
9.5 |
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MN08166 |
61.7 |
11.8 |
7.3 |
19.0 |
1.4 |
32 |
16.4 |
10.9 |
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MN08173 |
86.7 |
25.2 |
21.8 |
11.7 |
4.5 |
35 |
13.9 |
11.6 |
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MN09027 |
33.3 |
10.0 |
3.3 |
13.3 |
1.8 |
31 |
15.2 |
10.4 |
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MN09071 |
88.3 |
30.0 |
27.4 |
17.3 |
5.7 |
31 |
8.3 |
9.9 |
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MN09121 |
88.3 |
17.7 |
15.6 |
16.3 |
4.5 |
32 |
11.6 |
10.5 |
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11EXP13-43 |
85.0 |
22.6 |
19.2 |
14.7 |
5.5 |
30 |
9.6 |
10.4 |
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11EXP13-65 |
95.0 |
38.5 |
37.4 |
19.0 |
6.3 |
28 |
7.3 |
- |
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11EXP13-78 |
81.7 |
17.0 |
13.8 |
17.3 |
5.4 |
29 |
10.6 |
9.6 |
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11EXP13-105 |
85.0 |
15.1 |
12.8 |
21.7 |
5.5 |
30 |
12.5 |
10.1 |
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11EXP13-107 |
73.3 |
30.1 |
25.2 |
10.0 |
2.5 |
34 |
10.9 |
11.0 |
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BW928 |
90.0 |
21.2 |
18.8 |
19.0 |
5.8 |
31 |
7.5 |
- |
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BW429* |
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BW464* |
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BW484* |
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Alsen
(MR check) |
96.7 |
22.6 |
21.9 |
12.0 |
3.0 |
31 |
8.6 |
- |
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Roblin
(S check) |
100.0 |
90.3 |
90.3 |
86.7 |
3.7 |
27 |
5.9 |
- |
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MN00269 (S
check) |
96.7 |
74.9 |
73.1 |
40.0 |
4.4 |
36 |
0.6 |
- |
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Mean |
81.2 |
29.8 |
27.1 |
27.1 |
4.3 |
30.0 |
10.0 |
10.4 |
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LSD |
17.9 |
18.0 |
18.5 |
9.8 |
– |
1.4 |
3.2 |
0.4 |
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CV |
13.5 |
37.0 |
41.7 |
22.2 |
– |
2.8 |
19.5 |
2.5 |
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*
Seed not received for planting. |
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1
30 SSW = 30 spike seed weight. This is the sample used to determine VSK. |
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2 Weight of the VSK sample that fits in a 15.7 mL copper vessel
measuring 20 mm in diameter and 50 mm in height |
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