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TOMATO PLANT RESISTANT TO TOMATO YELLOW LEAF CURL VIRUS, POWDERY MILDEW, AND NEMATODES
专利权人:
VILMORIN & CIE
发明人:
LEPELTIER, Jean-Christophe,LIONNETON, Eric,MERCIER, Jean-Claude
申请号:
WO2018EP64370
公开号:
WO2018220136(A1)
申请日:
2018.05.31
申请国别(地区):
世界知识产权组织国际局
年份:
2018
代理人:
摘要:
The present invention relates to Solanum lycopersicum (S. lycopersicum) plants with resistance to Tomato Yellow Leaf Curl Virus (TYLCV), powdery mildew (PM) and nematodes. According to the invention, the resistances are provided by coupling in cis on the same chromosome the OL4 gene conferring resistance to PM and nematodes and TY1 gene conferring resistance to TYLCV, without coupling the Mi-1 gene conferring resistance to nematodes in cis with said OL4 gene conferring resistance to PM and nematodes and TY1 gene conferring resistance to TYLCV. The genes can be present homozygously or heterozygously in the genome of the S. lycopersicum plants, and they confer resistance to TYLCV, PM and nematodes. The present invention also provides methods for making such plants, and to methods of detecting and/or selecting such plants.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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