发明名称 |
Tomato plants having higher levels of resistance to Botrytis |
摘要 |
The present invention relates to a method for detecting a quantitative trait locus (QTL) associated with resistance to Botrytis cinerea in tomato, including 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 the 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 the donor tomato plant in the one or more offspring plants, and assigning to a QTL the contiguous markers on the map that are linked to a reduced disease incidence and/or a reduced lesion growth rate.
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申请公布号 |
US8575451(B2) |
申请公布日期 |
2013.11.05 |
申请号 |
US201113166958 |
申请日期 |
2011.06.23 |
申请人 |
VAN KAN JOHANNES ARNOLDUS LAURENTIUS;TEN HAVE ARJEN;LINDHOUT WILLEM HENDRIK;FINKERS HENDRIKUS JOHANNES;VAN BERLOO REMCO;VAN HEUSDEN ADRIAAN WILLEM;MONSANTO INVEST B.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 |
A01H1/00;A01H1/02;A01H5/00;C12N15/82 |
主分类号 |
A01H1/00 |
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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