Yield loss prediction for integrated weed management in direct-seeded rice
The critical period of rice-weed competition was studied for the rice varieties Oryzica 1 and CICA 8, in 1989 and 1990. Weed species were: Eleusine indica, Echinochloa crus-galli, Echinochloa colonum, Cyperus difformis, Cyperus esculentus, Cyperus iria, Leptochloa filiformis, and Eclipta alba. Compe...
| Main Authors: | , , , |
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| Format: | Informe técnico |
| Language: | Inglés |
| Published: |
International Center for Tropical Agriculture
1992
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/72372 |
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