现代农业科技Issue(20)：103-105,3.
西南高原生态区玉米地方品种对黑粉病的抗性鉴定
Identification of Smut Disease Resistance of Maize Landraces from Southwestern Plateau Ecological Region
摘要
Abstract
To understand the disease resistance of local maize landraces from southwestern plateau ecological region,the artificial inoculation method was used to evaluate the resistance against tumor smut and head smut.The results showed that there were plenties of disease resistance resources in the tested landraces.Among the 73 landraces,14 were highly resistant to tumor smut,44 were resistant to one of the disease,13 were not resistant to the smut disease.It was concluded that there were a lot of disease resistance germplasm in maize landraces of Southwestern plateau ecological region,which were worth to be used in maize breeding.关键词
玉米/地方品种/瘤黑粉病/丝黑穗病/抗性Key words
maize/local varieties/tumor smut/head smut/disease resistance分类
农业科技引用本文复制引用
潘步昌,张燕鄢,闫金利,欧国东,肖源灵,张先银,王丹,何鑫,喻平虎,陈波..西南高原生态区玉米地方品种对黑粉病的抗性鉴定[J].现代农业科技,2014,(20):103-105,3.基金项目
四川省教育厅重点研究项目（14ZA0218）；四川省教育厅青年基金项目（11ZB119）。 （）
