Resistance to heterodera carotae and methods for use
US10674733B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Apr 15, 2016 |
| Grant date | Jun 9, 2020 |
| Priority date | — |
| Expiry date | May 25, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N15/8285
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present application relates to the use of Daucus carota plants which do not belong to the Daucus carota subsp. sativus subspecies of cultured carrots to disinfect a culture medium infested with Heterodera carotae nematodes, using the nematicidal power of the plants. The present application also relates to Daucus carota plants which are resistant to the Heterodera carotae nematode, and to methods for culturing such plants which make it possible to reduce the population of Heterodera carotae nematodes present in a culture medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.