发明名称 |
Tomato plants having higher levels of resistance to Botrytis |
摘要 |
<p>The present invention relates to a method for detecting a quantitative trait locus (QTL) associated with resistance to Botrytis cinerea in tomato, comprising the steps of crossing a Botrytis-resistant donor tomato plant with a non-resistant, or Botrytis-susceptible, recipient tomato plant, contacting one or more offspring plants with an infective amount of Botrytis, quantitatively determining the disease incidence and/or the rate of lesion growth in said one or more offspring plants, establishing a genetic linkage map that links the observed disease incidence and/or rate of lesion growth to the presence of chromosomal markers of said donor tomato plant in said one or more offspring plants, and assigning to a QTL the contiguous markers on said map that are linked to a reduced disease incidence and/or a reduced lesion growth rate.</p> |
申请公布号 |
EP2298068(A2) |
申请公布日期 |
2011.03.23 |
申请号 |
EP20100185218 |
申请日期 |
2005.10.24 |
申请人 |
MONSANTO INVEST N.V. |
发明人 |
VAN KAN, JOHANNES ARNOLDUS LAURENTIUS;TEN HAVE, ARJEN;LINDHOUT, WILLEM HENDRIK;FINKERS, HENDRIKUS JOHANNES;VAN BERLOO, REMCO;VAN HEUSDEN, ADRIAAN WILLEM |
分类号 |
A01H5/08;C12N15/82;C12Q1/68 |
主分类号 |
A01H5/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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