Chemical weed control tests: Yields of flower seed increased in experiments with various chemicals to control annual weed pests costly to growers
Excellent control of annual weeds in flower seed plantings was achieved in Santa Barbara County test plots treated with Vapam, pre-emergence dinitro, methyl bromide, and Shell 20, during December 1954 and January 1955.
Uloženo v:
| Hlavní autoři: | , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
University of California Agriculture and Natural Resources
1957-09-01
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| Edice: | California Agriculture |
| On-line přístup: | https://californiaagriculture.org/article/113907-chemical-weed-control-tests-yields-of-flower-seed-increased-in-experiments-with-various-chemicals-to-control-annual-weed-pests-costly-to-growers |
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