数字农科院2.0

Mapping of a new gene for brown planthopper resistance in cultivated rice introgressed from Oryza eichingeri

文献类型: 外文期刊

作者: Liu, GQ;Yan, HH;Fu, Q;Qian, Q;Zhang, ZT;Zhai, WX;Zhu, LH

作者机构:

关键词: cultivated rice;Oryza eichingeri;brown planthopper resistance

期刊名称: CHINESE SCIENCE BULLETIN

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年卷期:

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收录情况: SCI

摘要: Wild rice species is an important source of useful genes forcultivated rice improvement. Some acces - sions of Oryza eichingeri(2n = 24, CC) from Africa confer strong resistance to brownplanthopper (BPH), whitebacked planthopper (WBPH) and bacterialblight (BB). In the pre - sent study, restriction fragments lengthpolymorphism (RFLP) and simple sequence repeats (SSR) analysis wereperformed on disomic backcross plants between Oryza sativa (2n = 24,AA) and O.

分类号: N1

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