摘要
以荧光假单胞菌和枯草芽孢杆菌为试材,以"绵姜"大姜为供试作物,采用生物防治的技术方法,研究了2种生物菌剂对姜瘟病的影响。结果表明:2种生防菌剂对姜瘟病均有良好的防效,联合应用显著提高防治效果,对姜瘟病防治率达到86%以上,减少大姜损失率达35%。
Taking Bacillus subtilis and Pseudomonas fluorescens as test materials,with ‘Mianjiang＇（Ginger）as experimental plant,effect of two bio-control agents against ginger bacterial wilt were studied.The results showed that two kinds of bio-control bacteria agent had a good control effect for ginger disease.Especially,it was used in combination with two bio-control agent could significantly improve the control effect.The control effect of application of the two bio-control agent was 86%,and reduced ginger loss of 35%.
出处
《北方园艺》
CAS
北大核心
2015年第15期118-120,共3页
Northern Horticulture
基金
河北省科技厅资助项目(14222910D)
关键词
姜瘟病
枯草芽孢杆菌
荧光假单胞杆菌
生物防治
大姜
ginger bacterial wilt
Bacillus subtilis
Pseudomonas fluorescens
biological control
ginger
