猕猴桃枝条新梢次生木质部细胞解剖学研究  

Studies on the Cyto-anatomy of the Secondary Xylem in the new branches of Actinidia deliciosa

作　　者：田彩芳[1] 米松青 杨佩芳[1] 李六林[1] 

机构地区：[1]山西农业大学园艺学院,山西太谷030801 [2]忻州市工业学校,山西原平034100

出　　处：《山西农业大学学报（自然科学版）》2003年第1期60-62,共3页Journal of Shanxi Agricultural University(Natural Science Edition)

摘　　要：试验采用Joffrey氏[1]离析法对猕猴桃的新梢木质部进行解离,并与红星苹果进行了比较分析。结果表明:猕猴桃的木质部导管为梯纹导管类型,而红星苹果为孔纹导管类型;猕猴桃的导管、管胞和纤维的平均长度和直径与红星苹果比较均长和宽,且呈极显著差异。The cells of the xylem in the new branches of Actindia deliciosa were separated with Jeffer separating method , analysed and compared with Starking apple. The results indicate: the vessel cells of Actinidia deliciosa are ladder vessel, but the vessel cells of Starking apple are pitted vessel; The average length and diameter of vessel cells, tranchied cells and fiber cells of Actinidia deiciosa are significantly longer and wider than those of Starking apple.

关 键 词：新梢 次生木质部 细胞解剖 猕猴桃 导管细胞 管肥 纤维细胞 

分 类 号：S663.4[农业科学—果树学]