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作物学报

作物学报 ›› 1984, Vol. 10 ›› Issue (02): 73-80.

• 研究论文 •    下一篇

小麦抗赤霉病基因库的建拓

吴兆苏   

  1. 南京农学院; 杭州市农科所; 江苏农科院; 安徽农科院
  • 收稿日期:1984-02-06 修回日期:1984-05-16 出版日期:1984-06-12 网络出版日期:1984-06-12

DEVELOPMENT OF GENE POOL WITH IMPROVED RESISTANCE TO SCAB IN WHEAT

Wu zhaosu, Shen Qiuquan, Lu Weizhong,Yang Zanlin   

  1. Nanjing Agricultural College; Hangzhou Agricultural Research Institute; Jiangsu and Anhui Academg of Agricultural Sciences
  • Received:1984-02-06 Revised:1984-05-16 Published:1984-06-12 Published online:1984-06-12

PDF

846

被引次数

76

摘要： 赤霉病在我国小麦病害中的危害性仅次于条锈病,居第二位。它是长江中下游及华南冬麦区和东北春麦区东部最严重的病害。抗赤霉病育种已取得了一定进展,但其抗性尚未得到显著提高,更没有和高产基因型相结合。对于这样数量遗传的、遗传力低的、涉及多种性状的问题,沿袭传统的育种途径是难以解决的。建拓抗赤霉病的基因库应该是最

Abstract: The wheat scab,mainly caused by Gibberella zeae(Schw.)Petch.,ranks second in importance of wheat diseases in China,and is the mostdamaging disease in the Central and Lower Yangtze Valley and the SouthChina winter wheat areas,and in the east of the Northeast spring wheatarea.Progress has been made in

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