Chrome Extension
WeChat Mini Program
Use on ChatGLM

秋水仙素对大蒜根尖细胞有丝分裂的影响

Journal of Beijing University of Agriculture(2009)

Cited 4|Views3
No score
Abstract
用0.1%和0.01%浓度的秋水仙素溶液分别处理大蒜根尖6,12,24,48,72,96h,大蒜根尖细胞有丝分裂指数呈现上升趋势,以0.01%的秋水仙素处理大蒜根尖24h达到最高值14.29%,是对照的6.8倍,之后随处理时间延长,有丝分裂指数下降。0.1%浓度组数值一直低于0.01%浓度组。结果表明秋水仙素在一定浓度和一定时间范围内可以促进大蒜根尖细胞有丝分裂,而超过一定浓度或处理时间过长,将会抑制有丝分裂。
More
Translated text
Key words
mitotic index,root tips,Allium sativum,colchicines
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined