Process for the preparation of novel growth media from distillation and other plant wastes for mass multiplication of bio-control fungi
US6511821B2 · kind B2 · utility
1Cited by
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5Claims
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Key dates
| Filing date | Mar 19, 2001 |
| Grant date | Jan 28, 2003 |
| Priority date | — |
| Expiry date | Mar 19, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/945
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A process for the preparation of a growth media for mass multiplication of bio-control fungi, comprising a chopped, shade-dried distillation waste in a plastic bag that is plugged with cotton followed by autoclaving and an inoculation of a strain of bio-control fungi such as Trichoderma harzianum or Gliocladium virens, and incubating the bags at room temperature for 14-30 days, and then shade drying and grinding the product to obtain a fine powder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.