摘要
采用双牙签法将玉米穗腐病病原串珠镰刀菌和禾谷镰孢菌混合物接种到50份玉米杂交种上,对其进行抗穗腐病鉴定,筛选出高抗(HR)玉米杂交种2份,抗病(R)玉米杂交种31份。
In order to identify the resistance to Fusarium ear rot, fifty corn hybrids were inoculated with the mixture of F. vertcillioides and F. graminearum by double toothpick method. The result showed that two corn hybrids were highly resistant and 31 maize hybrids were resistant.
出处
《辽宁农业科学》
2011年第4期21-23,共3页
Liaoning Agricultural Sciences
基金
国家科技支撑计划项目(2006BAD02A12)
辽宁省科技攻关项目(2008214001)
关键词
玉米杂交种
玉米穗腐病
镰孢菌
抗病筛选
Maize hybrids
Corn ear rot
Fusarium
Disease-resistant screening
