Selective herbicidal method in cotton and soybeans
US4295877A · kind A · utility
1Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 13, 1978 |
| Grant date | Oct 20, 1981 |
| Priority date | — |
| Expiry date | Dec 13, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N47/30
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The pre-emergence or post-emergence treatment for weed control in dicotyledonous crops with N-(4-isopropylphenyl)-N',N' dimethylurea and method for crop treatment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.