小麦族内的核质互作研究进展  

Advances in Study on Nucleus-cytoplasmic Interaction in Triticeae

作　　者：刘春光[1] 吴郁文[1] 侯宁[1] 张翠兰[1] 张炎[1] 

机构地区：[1]中国科学院遗传研究所

出　　处：《麦类作物学报》2000年第2期73-77,共5页Journal of Triticeae Crops

基　　金："小麦核质杂种育种技术"课题的部分内容;中国科学院"九五"重大项目!KZ951-A1-101资助

摘　　要：本文从核质基因型互作、细胞质与染色体组互作、细胞质与染色体 (片段 )互作和细胞质基因与细胞核基因互作 4个层次综述了小麦族内核质互作研究的最新进展及其对小麦遗传学和遗传育种学的拓展 ,提出了小麦族内核质互作研究的重点领域——核质杂种的遗传变异、新型核质杂种的创制和杂种优势利用 。In this paper, the authors gave a review on the progress in the studies on the nucleus cytoplasmic(NC ) interaction from plasmon to genome, chromosome set to plasmon, chromosome to plasmon and cytoplasmic genes to nuclear genes in Triticeae, and the broadening of genetics and genetic breeding in wheat. The important fields of the nucleus cytoplasmic interaction in Triticeae, genetic variation of NC hybrid, breeding of NC hybrid of new pattern and utilization of heterosis, were proposed and the study prospect was pointed out.

关 键 词：小麦族 核质工作 杂种优势 遗传育种 

分 类 号：S512.103[农业科学—作物学]