13种木兰科树种叶片解剖与其抗寒性

谢庭味; 欧阳美珊

谢庭味, 欧阳美珊. 13种木兰科树种叶片解剖与其抗寒性[J]. 植物科学学报, 1989, 7(3): 234-238.

引用本文:

谢庭味, 欧阳美珊. 13种木兰科树种叶片解剖与其抗寒性[J]. 植物科学学报, 1989, 7(3): 234-238.

Xie Tingwei, Ouyang Meishang. ANATOMY OF THE LEAVES AND FREEZING HARDINESS OF THIRTEEN SPECIES OF MAGNOLIACEAE[J]. Plant Science Journal, 1989, 7(3): 234-238.

Citation:

Xie Tingwei, Ouyang Meishang. ANATOMY OF THE LEAVES AND FREEZING HARDINESS OF THIRTEEN SPECIES OF MAGNOLIACEAE[J]. Plant Science Journal, 1989, 7(3): 234-238.

13种木兰科树种叶片解剖与其抗寒性

ANATOMY OF THE LEAVES AND FREEZING HARDINESS OF THIRTEEN SPECIES OF MAGNOLIACEAE

摘要

摘要: 供试的黄心夜合(Michelia martinii)等抗寒性较强的木兰科树种叶片结构特征是:叶片单位面积气孔密度小,上表皮角质膜厚度大和叶肉栅栏组织发达。

Abstract: The relationship between the leaf construction and the freezing hardiness of the species Magnoliaceae, Michelia martinii etc is that the number of stomata per area is negative to the freezing hardiness and the thickness of cuticle of the upper epidermis and the thickness of the palisade mesophyll is positive to the freezing hardiness.

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