文献类型：期刊文献

中文题名：苦参幼嫩子叶染色体制片的初步研究

英文题名：A Preliminary Study on Preparing Chromosome of Young Cotyledon from Sophora flavescens

作者：刘丽莎[1]

第一作者：刘丽莎

机构：[1]甘肃中医学院,兰州730000

第一机构：甘肃中医药大学

年份：1997

卷号：20

期号：3

起止页码：109

中文期刊名：中药材

外文期刊名：Journal of Chinese Medicinal Materials

收录：CSTPCD;;Scopus;CSCD:【CSCD2011_2012】；PubMed;

语种：中文

中文关键词：苦参;子叶;染色体;有丝分裂

外文关键词：Sophora flavescens; Cotyledon; Chromosome; Mitotic index

摘要：本文报道了用药用植物苦参Sophora flavescens的幼嫩子叶作为研究体细胞染色体的材料,与根尖比较,子叶细胞的有丝分裂指数高,易酶解去壁,且取材方便。
The present paper reports the experimental results on the preparirg somatic chromososme of young cotyledon from Sophora flavescens, compared with root tip , the mitotic index of cells in cotyledon is higher, hy-drolyze with enzyme and wall degradation are easely made, as the experimental material, the young cotyledon is more comeniently prepared.