摘要
本文为国内首次报导了风雨花 Zephyranthes grandiflord Lindl.的细胞学研究资料.风雨花体细胞染色体数目2n=48;其核型组成公式为 k(2n)=48=24m+20sm+4st.
This paper reports a karyotype analysis of Zephyranthes grandiflora Lindl, first of its kind in China. The number of chromosomes in root-tip cell of the species is found to be 2n=48, and the karyotype formula is K(2n)=48=24m+20sm+4st.
出处
《浙江师范大学学报（自然科学版）》
CAS
1990年第1期101-104,共4页
Journal of Zhejiang Normal University:Natural Sciences
关键词
风雨花
染色体
核型
Zephyranthes grandiflora Lindl
chromosomes
karyotype
