Nitrogen containing fertilizer for plant growth
US7892313B2 · kind B2 · utility
1Cited by
4References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2008 |
| Grant date | Feb 22, 2011 |
| Priority date | — |
| Expiry date | Apr 16, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC05C11/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a nitrogen containing fertilizer for plant growth and intended to be administered to growth substrate either alone or in mixture with other fertilizers. The invention is characterized in that the fertilizer is comprised of the L-form of a basic protein amino acid or its salt.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.