Development and identification of wheat-Ag. pulcherrimum addition line and substitution line with BYDV resistance
文献类型: 外文期刊
第一作者: Wu, DL
作者: Wu, DL;Xin, ZY;Chen, X;Xu, HJ;Ma, YZ;Zhang, ZY
作者机构:
关键词: barley yellow dwarf virus;Ag. pulcherrimum;isozyme;in situ hybridization;addition line;substitution line
期刊名称:SCIENCE IN CHINA SERIES C-LIFE SCIENCES ( 影响因子:1.61; 五年影响因子:1.148 )
ISSN: 1006-9305
年卷期: 1999 年 42 卷 2 期
页码:
收录情况: SCI
摘要: Breeding materials derived from CPI113500, amphidiploid of T. turgidum x Ag. pulcherrimum with barley yellow dwarf virus (BYDV) resistance, were evaluated by using BYDV resistance test, morphology observation, cytogenetics analysis, aneuploid analysis, isozyme electrophoresis, in situ hybridization. Two new germplasms resistant to BYDV were obtained. They were T. aestivum-Ag, pulcherrimum disomic addition line 96S16-11, and T. aestivum-Ag. pulcherrimum disomic substitution line 96W14-9.
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