Institute of Vegetables and Flowers; Chinese Academy of Agricultural Sciences; Beijing 100081; College of Agriculture; Guizhou University; Guiyang 550025; College of Horticulture; Northwest Sci-Tech University of Agriculture and Forestry; Yangling 712100
Abstract：29 worldwide representative cucumber materials(K1-K29)and 4 populations from 2 crosses were employed for studying the resistance correlation between downy and powdery mildews.The result showed that correlation coefficients of disease indexes between downy mildew and powdery mildew were 0.619 8 and 0.677 2 at the seedling and mature stages respectively,which were extremely significant.The correlation coefficients of downy mildew and powdery mildew for BC1P1 and F2 individuals from the cross between K8 and K1...
收稿日期: 2007-07-06
引用本文:
张素勤;顾兴芳;张生平;邹志荣. 黄瓜对霜霉病和白粉病抗性的相关性研究[J]. 中国蔬菜, 2007, 1(9): 9-11.
Zhang Suqin;Gu Shengfang;Zhang Shengping;Zou Zhirong. Study on the Resistance Correlation between Downy Mildew and Powdery Mildew in Cucumber. , 2007, 1(9): 9-11.
