]*>","")" /> Analysis on Pollen Development Between Several Pear Cultivars
Xinjiang Agricultural Sciences

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Analysis on Pollen Development Between Several Pear Cultivars

  • Received:2001-05-25 Revised:2001-05-25 Online:2001-05-25 Published:2001-05-25

梨品种间花粉发育的比较分析

潘立忠;马兵钢;牛建新;冯建荣;吴忠华;刘艳   

  1. 石河子大学农学院园艺园林工程系;农二师农科所新疆库尔勒





摘要： 从细胞学实验分析比较了4个梨品种及形态学性状表现的库尔勒香梨9个芽变材料在单核期及四分体时期的大小和形态,得出砀山梨、4倍体鸭梨与香梨、杜梨之间差异显著,香梨的3个芽变亦表现较大差异.