摘要
埃塞俄比亚芥(Brassica carinata)拥有很多优良的农艺性状:耐热,耐干旱,抗倒伏,抗黑胫病、霜霉病等多种病害,抗蚜虫、跳甲等多种害虫;并且其种质资源非常丰富。介绍了埃塞俄比亚芥的品质改良、遗传多样性分析、可交配性研究以及种质资源利用四个方面的研究进展,希望这些信息能为埃塞俄比亚芥的遗传改良以及油菜育种中如何高效利用埃塞俄比亚芥的优良性状提供指导。
Ethiopian mustard（Brassica carinata） possesses many desirable agronomical characteristics,such as heat tolerance,drought tolerance,lodging resistance,resistance to diseases（blackleg,downy mildew etc.） and insects（aphid,flea beetle etc.）.Furthermore,germplasm resources of Brassica carinata are rich.This paper summarized and discussed research results of Brassica carinata in four aspects：improvement of seed quality,analysis of genetic diversity,research on crossing ability and utilization of germplasm resources.The information will benefit for genetic improvement of Brassica carinata and also provide guidance for Brassica breeders to efficiently use valuable traits of Brassica catinata.
出处
《作物杂志》
CAS
CSCD
北大核心
2011年第6期6-9,共4页
Crops
关键词
埃塞俄比亚芥
品质改良
遗传多样性
可交配性
种质资源
Ethiopian-mustard（Brassica carinata）
Improvement of seed quality
Genetic diversity
Crossing ability
Germplasm resources
