厦门大学学报（自然科学版）2012，Vol.51Issue(5)：935-938,4.
波纹巴非蛤染色体核型分析
Karyotype Analysis on Paphia undulata
摘要
Abstract
Trochophore of Paphia undulate was collected,and treated with colchicine,hypotonic solution and Karry's fixative. Afterwards, the chromosome specimens were prepared by dropping and stained with Giemsa solution. The length and the arm ratio of chromosomes were measured and calculated with Micromeasure 3. 3 software,and the karyotype was arranged with Photoshop software. The results show that the chromosome number of P. undulate is 38,and the karyotype formula can be summarized as 2n = 38 = 14m+12sm+4st+8t. The number of chromosome arm was 64. No satellite chromosome has been found in the chromosome set of P. undulate. The length of chromosome was about 1. 5-4. 0 fim. This is the first report on the karyotype of P. undulate, which will provide necessary information for further study on identification,resource protection and genetics and breeding.关键词
波纹巴非蛤/染色体/核型Key words
Paphia undulate /chromosome/karyotype分类
农业科技引用本文复制引用
蔡明夷,郭洋,柯才焕,蔡冰冰,刘贤德..波纹巴非蛤染色体核型分析[J].厦门大学学报（自然科学版）,2012,51(5):935-938,4.基金项目
福建省自然科学基金项目(2011J01229) （2011J01229）
海洋公益性行业科研专项(201205021-02) （201205021-02）
2010年度福建省大学生创新性实验计划项目 （）
