蒜头果的核型  

The Karyotype of Malania oleifera

作　　者：杨鲁红[1] 丁开宇[1] 陆树刚[1] 

机构地区：[1]云南大学生命科学学院,云南昆明650091

出　　处：《云南植物研究》2003年第4期428-430,共3页Acta Botanica Yunnanica

基　　金：云南省林业科学院重点实验室基金资助

摘　　要：In this paper,the karyotype of Malania oleifera Chun et Lee has been reported for the first time. The result shows that the number of the somatic chromosome of the species is 26, and its basic chromosome number is x=13. The karyotype formula is 2n=2x=24m(2SAT)+2sm, and belongs to 1A type of Stebbins karyotypic symmetry.In this paper,the karyotype of Malania oleifera Chun et Lee has been reported for the first time. The result shows that the number of the somatic chromosome of the species is 26, and its basic chromosome number is x=13. The karyotype formula is 2n=2x=24m(2SAT)+2sm, and belongs to 1A type of Stebbins karyotypic symmetry.

关 键 词：蒜头果 核型 染色体 铁青树科 

分 类 号：Q943[生物学—植物学] Q949.741.2