摘要
采用室内人工接种法对6份苎麻种质资源进行抗炭疽病鉴定。结果表明,TST16和TST04对胶胞炭疽菌表现高抗,其病情指数分别为10.5和5.1;新苎5号和YSA15表现抗病,病情指数分别为13.6和18.8;TSA28病情指数为37.8,表现中抗;中苎1号表现感病,病情指数为60.2。
For selecting high yield cultivated varieties resistant to anthracnose of ramie, six germplasm resources of ramie were identified in greenhouse. The results showed that disease index of TST16 and TST04 with high resistant were 10.5 and 5.1, No.5 of new ramie and YSA15 with resistant were 13.6 and 18.8, and disease index of TSA28 with middle resis- tant was 37.8, and No.1 of china ramie with higb susceptibility was 60.2.
出处
《中国植保导刊》
北大核心
2014年第11期12-14,85,共4页
China Plant Protection
基金
现代农业产业技术体系建设专项(CARS-19-E10)
关键词
苎麻
炭疽病
病情指数
抗性鉴定
ramie
anthracnose
disease index
resistance identification
