Composition and method for controlling rice water weevils
US7833996B2 · kind B2 · utility
0Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2006 |
| Grant date | Nov 16, 2010 |
| Priority date | — |
| Expiry date | Dec 21, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N53/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to an insecticidal composition comprising i) zeta cypermethrin and ii) a granular fertilizer, and a method for controlling rice water weevil comprising applying an effective amount of the composition to a rice field prior to flooding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.