摘要
从韩国引入34份杂草稻种质资源,在云南生态条件下进行田间农艺性状、抗病性及品质的综合鉴定,从中筛选出6份综合性状优良或具有某种优异性状的种质,可供育种利用。
Thirty-four accessions of weedy rice,introduced from Korea,were grown at different ecological environmental conditions in Yunnan,China.Blast resistance,agro- nomical and grain quality traits were evaluated.Six excellent accessions with good agro- nomical characteristics and grain quality were identified.Those accessions can be used as resistant donor or resources for excellent grain quality in rice breeding.
基金
本文内容为云南省科技厅国际合作项目的一部分
关键词
杂草稻
种质资源
综合评价
韩国
Weedy rice
Germplasm evaluation
Blast resistance
Grain quality
