摘要
自交不亲和性广泛存在于芸苔属植物当中 ,有着防止自交衰退等作用 ,在育种工作中意义重大。本文综述了芸苔属植物自交不亲和性及其表现 ,自交不亲和内在机制 ,如S复等位基因及相互作用 ,S位点糖蛋白 ,S多基因家族 ,S位点受体激酶 。
Self\|incompatibility,because of its presence almost in all Brassica plants with various degress of expression,remains of interest in many cases,such as preventing inbreeding depression and promoting outcrossing.Therefore,it plays an important role in breeding programme. This paper summarizes its characters and mechanism through following fields:S multiple alleles,S\|locus glycoprotein,S\|multi\|gene family,S\|receptor Kinase and protein phosphorylation.
出处
《生物工程进展》
CSCD
2001年第4期22-25,10,共5页
Progress in Biotechnology
基金
国家自然科学基金资助项目
