Natural extract for the control of botrytis cinerea at pre- and post-harvest
US8252346B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Mar 31, 2009 |
| Grant date | Aug 28, 2012 |
| Priority date | — |
| Expiry date | Jun 19, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N65/34
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Obtaining, producing and using metabolites having anti-botrytis cinerea properties from a natural extract of a native Chilean plant. An in vitro cultivated quillay extract (Quillaza saponaria Mol.), which allows improving the antifungal activity as the result of the enrichment of some secondary metabolites not found in the in vivo plants. Also provided are an in vivo cultivation method, an extraction method, a biocide formulation, and their applications and uses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.