Method for eliciting plant immune responses by seed priming of heat-treated Bacillus culture solution
US9781938B2 · kind B2 · utility
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7Claims
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Key dates
| Filing date | Nov 13, 2013 |
| Grant date | Oct 10, 2017 |
| Priority date | — |
| Expiry date | Nov 13, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12R2001/07
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to a method of eliciting plant immune responses based on seed priming by using the heat (high temperature)-treated culture solution of Bacillus spp, and the high pressure-sterilized culture solution of Bacillus sp. strains PB69 and 1628 which have been selected in the present invention exhibits an activity of eliciting induced systemic resistance similar to BTH, and also has an effect for inducing promoted plant growth and controlling plant diseases, and thus it is expected to contribute to enhance the crop productivity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.