DOSE-RESPONSE OF CHLORPYRIFOS TO CONTROL CORN ROOTWORM (Diabrotica speciosa) (Coleoptera: Chrysomelidae) IN CORN WHEN APPLIED THROUGH CENTER PIVOT
To determine which would be the rate of chlorpyrifos, applied through center pivot and to control corn rootworm, a trial was installed in 1995 in Nova Fátima, (PR) - Brazil, with four rates of chlorpyrifos plus the untreated. The product was injected at the center pivot base through a diaphragm inje...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Associação Brasileira de Milho e Sorgo
2004-08-01
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| Series: | Revista Brasileira de Milho e Sorgo |
| Subjects: | |
| Online Access: | http://rbms.cnpms.embrapa.br/index.php/ojs/article/view/98/99 |