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作物学报

作物学报 ›› 1985, Vol. 11 ›› Issue (01): 1-7.

• 研究论文 •    下一篇

籼粳稻杂交育种的研究——Ⅱ.抗条纹叶枯病育种

邢祖颐   

  1. 中国农业科学院作物育种栽培研究所
  • 收稿日期:1984-12-03 修回日期:1985-02-06 出版日期:1985-03-12 网络出版日期:1985-03-12

STUDIES ON THE CROSS BREEDING BETWEEN INDICA AND JAPANICA RICE Ⅱ.Breeding of Rice Varieties Resistant to the Rice stripe

Xing Zuyi ,He Jiaqi, Liu Zhiwu, Wang Shumin   

  1. Institute of Crop Breeding and Cultivation; Chinese Academy of Agricultural Sciences
  • Received:1984-12-03 Revised:1985-02-06 Published:1985-03-12 Published online:1985-03-12

PDF

732

被引次数

54

摘要： 在双桥公社、黑庄户大队病区进行了六年抗条纹叶枯病鉴定和品种选育,其结果:(1)籼稻比粳稻具有较强的抗性,籼粳稻和水陆稻杂交后代,大都较粳粳交后代抗病。(2)鉴定出籼稻塔杜康(Todukan)、特特普(Tetep)、C_(4-63)、窄叶青8号、IR26、IR8以及粳稻烟锦糯(陆稻农林糯39)、中国31等品种具有较强的抗性,可用作抗源亲本。(3)在自然

Abstract: The evaluation of resistance of germplasm to rice stripe and ricebreeding program were conducted in the infected area for six years.Theresults are as follows:1)Indica rice has better disease resistance than Japanica rice;Theprogenies between Japanica and Indica rice and between lowland and up-land r

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