Chrome Extension
WeChat Mini Program
Use on ChatGLM
VIPCreated with Sketch.

玉米自交系的保绿性鉴定及其遗传多样性的SSR分析

郑洪建,许瑞瑞,孔令杰,蔡润,吴爱忠,郑成超,董树亭

Journal of Maize Sciences（2011）

Cited 24|Views22
No score
Abstract
通过对我国30份常用玉米自交系叶片的保绿性鉴定表明,大部分自交系保绿性一般或较差,筛选出4份保绿性较强的玉米自交系沈3195、沈137、齐319和178.采用40对玉米的SSR引物对30份玉米常用自交系种质进行遗传多样性分析,将30份自交系划分为6个类群,其中,4份保绿性自交系分布在旅大红骨和PB种质群,可用于改良类群内其他材料的保绿性;保绿型自交系沈137、齐319、178来自PB种质,可用来组建保绿群体.
More
Translated text
Key words
Maize inbred lines,Genetic diversity,Certification,Stay-green
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