Oakes Irrigation Research
Site
Carrington Research Extension Center * North Dakota State University
P.O. Box 531, Oakes, ND 58474-0531, Voice: (701) 742-2189, FAX: (701)
742-2700, email: rgreenla@ndsuext.nodak.edu
Direct Seeded Cabbage Weed Control Study, 2004
Click on date to see picture
No. |
Pictures |
Chemicals |
Rates |
Application timing |
1 |
Treflan + Surpass |
1 pt + 1 pt |
PPI |
|
2 |
Treflan + Surpass |
1 pt + 2 pts |
PPI |
|
3 |
Treflan + Surpass |
1 pt + 1 pt |
PPI + PRE |
|
4 |
Treflan + Surpass |
1 pt + 2 pts |
PPI + PRE |
|
| 5 | Treflan + Dacthal + Stinger | 1 pt + 10 lbs + 1/3 pt | PPI + PRE2 + POST2 | |
6 |
Treflan + Dacthal + Valor |
1 pt + 10 lbs + 2 oz |
PPI + PRE2 + POST2 |
|
7 |
Treflan + Authority |
1 pt + 2 oz |
PPI + POST1 |
|
8 |
Treflan; Authority + Valor |
1 pt; 2 oz + 2 oz |
PPI; POST2 |
|
9 |
Treflan; Authority + Stinger |
1 pt; 2 oz + 1/3 pt |
PPI; POST2 |
|
10 |
Treflan + Hand weeded check |
1 pt |
|
PPI is preplant incorporated; PRE is immediately after planting; PRE2 is after barley cover crop emerges (about 1 week after planting (WAP)); POST1 is when cabbage has 2 true leaves; POST2 is when cabbage has 4 true leaves.
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