摘要
[目的]找到抗细菌性条斑病的抗病品种。[方法]用安徽省巢湖市中悍镇样本上分离的细菌性条斑病菌株,对安徽省常用和备用水稻品种150份进行了鉴定。[结果]病斑长度≤1 cm的抗病品种有8份,它们是中优1259、天优2168、Ⅱ优768、凤糯625、两优8007、Y两优888、两优668、协优033。其余为感病品种。[结论]绝大多数水稻品种不抗条斑病。
[Objective] The rice variety with the resistance to bacterial leaf streak disease was found based on experiment.[Method] The resistance of 150 common used and spare rice varieties in Anhui Province to bacterial leaf streak disease was identified with the strain of bacterial leaf streak disease isolated from the samples from Chaohu City.[Results] There were 8 disease-resistant rice varieties with the lesion length ≤ 1 cm,which were 1259,Tianyou 2168,Ⅱ You 768,Fenglu 625,Liangyou 8007,Y You 888,Liangyou 668,X...
出处
《安徽农业科学》
CAS
北大核心
2010年第36期21072-21073,共2页
Journal of Anhui Agricultural Sciences
基金
农业公益性行业科研专项经费项目(nyhyzx07-56)
关键词
水稻品种
细菌性条斑病
抗性鉴定
Rice
Bacterial leaf spot
Resistance identification
