Chemicals for protection of plant and removal of plant virus, and producing method thereof
US5231088A · kind A · utility
0Cited by
1References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 1992 |
| Grant date | Jul 27, 1993 |
| Priority date | — |
| Expiry date | Jun 12, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/911
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
This invention relates to a chemical for protection of plants and removal of plant viruses and its producing method, which is applicable to the prevention of viral disease in the fields of agriculture and horticulture. That is, this invention relates to a chemical for protection of plants and removal of plant viruses which contains a plant virus prevention active substance as its effective ingredient and which was cultivated using a fungus selected from the genus Fomes and was produced in fungi or medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.