Alfalfa Insect Control—2Nd Crop, 1990
| Autor: | W. D. Hutchison, D. W. Bartels, J. H. Rinkleff |
|---|---|
| Rok vydání: | 1992 |
| Zdroj: | Insecticide and Acaricide Tests. 17:175-175 |
| ISSN: | 0276-3656 |
| DOI: | 10.1093/iat/17.1.175 |
| Popis: | This test was conducted in a 3-yr-old alfalfa stand located on the University of Minnesota Agricultural Experiment Station at Rosemount. Plots measuring 25 × 40 ft were replicated 4 times in a randomized complete block design. Treatments were applied 6 Jul with a tractor-drawn 25-ft boom sprayer delivering 19 gal/acre at 40 psi. Treatments were applied between 1100-1300 h; wind speed was |
| Databáze: | OpenAIRE |
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