摘要
对８０余份青花菜资源采用苗期多抗性人工接种和田间鉴定相结合的方法进行鉴定。筛选出一份抗ＴｕＭＶ兼抗黑腐病的抗源材料和一份抗ＴｕＭＶ耐黑腐病的抗源材料。并用该两个抗源材料与其它自交系杂交，初步选出两个优良的杂交组合，田间表现抗病毒病兼抗黑腐病。
More than 80 accessions of broccoli were screened for the multiple resistance by seedling inoculation and field test. Two matrials were selected, one material resistant to both TuMV and black rot and the other resistant to TuMV and enduring black rot. By crossing these two materials with other inbred lines two promising combinations with resistance to both TuMV and black rot were obtained.
出处
《中国蔬菜》
北大核心
1996年第6期23-26,共4页
China Vegetables
基金
"八五"农业部重点科技项目
关键词
青花菜
抗源
病毒病
黑腐病
Broccoli, Resistance, TuMV, Black rot
