黑龙江农业科学Issue(1)：9-11,3.DOI:10.11942/j.issn1002-2767.2017.01.0009
引进美国玉米自交系材料的丝黑穗病抗性种质资源鉴定
Resistant Identification of Sporisorium reilianum for Maize Germplasm Introduced from USA
马宝新1
作者信息
- 1. 黑龙江省农业科学院 齐齐哈尔分院,黑龙江 齐齐哈尔 161006
- 折叠
摘要
Abstract
In order to select new germplasm resources with resistance to Sporisorium reilianum,using the method of manual inoculation,resistance to Sporisorium reilianum of 100 inbred linesi ntroduced from USA were identified.The results showed that 67 inbred lines were resistant.There were 29 inbred lines with high resistance,12 inbred lines with resistance and 26 inbred lines with middle resistance.The results laid materials foundation for resistant breeding to head smut and the genetic diversity of germaplasm resource.关键词
玉米/丝黑穗病/抗性/种质资源Key words
maize/Sporisorium reilianum/resistance/germplasm分类
农业科技引用本文复制引用
马宝新..引进美国玉米自交系材料的丝黑穗病抗性种质资源鉴定[J].黑龙江农业科学,2017,(1):9-11,3.
