摘要
利用人工接种技术,对19个玉米骨干自交系抗5种主要病害进行鉴定研究。鉴定结果表明,19份材料中高抗弯孢菌叶斑病4份,抗纹枯病1份,高抗茎腐病12份,抗瘤黑粉病8份,高抗丝黑穗病3份。
Nineteen corn inbred were inoculated respectively with Curvularia lunata, Rhizoctonia solani, Ustilago maydis, Sporisorium reilianum, Fusarium graminearum and Fusarium moniliforme. The results showed that among them 4 inbred lines were highly resistant curvularia leaf, 1 inbred line was highly resistant sheath blight, 12 inbred lines were highly resistant stalk rot, 8 inbred lines were highly resistant smut, 3 inbred lines were highly resistant head smut.
出处
《玉米科学》
CAS
CSCD
北大核心
2009年第3期124-126,共3页
Journal of Maize Sciences
基金
辽宁省博士启动基金(20050153)
沈阳市科技计划项目
关键词
玉米
自交系
抗病性鉴定
Corn
Inbred line
Resistant identification
