Barley - Regent
|
2001 Barley - Continuously Cropped No-till Regent |
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|
-------- Grain Yield -------- |
Average Yield |
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|
Variety |
Plant Height |
Test Weight |
Protein |
1999 |
2000 |
2001 |
2 year |
3 year |
|
inches |
lbs/bu |
% |
--------------------------------bu/ac------------------------------- |
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|
Conlon |
28 |
50.0 |
12.3 |
92.6 |
64.9 |
97.8 |
81.4 |
85.1 |
|
Stark |
33 |
51.3 |
12.1 |
87.8 |
66.5 |
93.9 |
80.2 |
82.7 |
|
Robust |
33 |
48.6 |
12.1 |
63.1 |
90.6 |
76.8 |
||
|
Trial Mean |
31 |
50.0 |
12.2 |
92.6 |
65.7 |
94.1 |
-- |
-- |
|
C.V. % |
6.3 |
1.1 |
-- |
5.7 |
10.2 |
6.2 |
-- |
-- |
|
LSD .05 |
4 |
1.0 |
-- |
NS |
NS |
NS |
-- |
-- |
|
LSD .01 |
NS |
1.5 |
-- |
NS |
NS |
NS |
-- |
-- |
Planting Date: April 23, 2001
Harvest Date: August 7, 2001
Seeding rate: 750,000 live seeds/A (approx. 1.4 bu/A).
Previous Crop: 1999 = HRSW, 2000 = HRWW, 2001 = safflower.
NS = no statistical difference between varieties.