Method and product for treating soil to suppress the nitrification of ammonium nitrogen therein
US4317672A · kind A · utility
2Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 19, 1979 |
| Grant date | Mar 2, 1982 |
| Priority date | — |
| Expiry date | Jul 19, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC05G3/90
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to crop culture and is particularly concerned with practices for conserving soil nitrogen and for supplying the soil nitrogen requirements for plant nutrition. These practices involve the employment, as active agent, of a novel butane compound having the formula ##STR1## wherein X is H or ##STR2## R is H or C.sub.1 -C.sub.8 alkyl; R' is C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy or halo and PA0 n is an integer from 0 to 2.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.