不同生物菌剂对设施番茄灰霉病的防效研究  

Control Effects of Different Biological Agents Against Facility Tomato Gray Mold Disease

作　　者：王永慧 华贝贝 WANG Yonghui;HUA Beibei(Agricultural and Rural Development Center of Hedong District,Linyi City,Linyi Shandong 276034;Management Committee of Linyi Hedong Agricultural High-tech Industrial Demonstration Zone,Linyi City,Linyi Shandong 276034)

机构地区：[1]临沂市河东区农业农村发展中心,山东临沂276034 [2]临沂市河东区农业高新技术产业示范区管理委员会,山东临沂276034

出　　处：《现代农业科技》2022年第23期84-86,94,共4页Modern Agricultural Science and Technology

摘　　要：为降低设施蔬菜土传病虫害的发生和减少化学农药施用量,开展了不同生物菌剂对设施番茄灰霉病的防效研究。结果表明,施用生物菌肥的绿色防控技术对番茄灰霉病的防效优于常规防治技术,初次施药后45、52、59 d施用生物菌肥的绿色防控技术处理对番茄灰霉病的防效分别达100.00%、91.23%、87.86%。施用生物菌肥的绿色防控技术处理不仅对设施番茄无不良影响,安全性好,而且还能促进设施番茄植株生长。In order to reduce the occurrence of soil-borne diseases and pests of facility vegetables and reduce the amount of chemical pesticides,the control effects of different biological agents against facility tomato gray mold disease were studied.The results showed that the green control technology with biological bacterial fertilizer had better control effect on tomato gray mold disease than the conventional farmer control technology,45,52,59 d after first application pesticide,the control effects of green control technology with biological bacterial fertilizer treatment against facility tomato gray mold disease were 100.00%,91.23%,87.86%,respectively.The application of green control technology with biolo-gical bacterial fertilizer not only has no adverse effect on facility tomato,but also can promote the growth of facility tomato.

关 键 词：设施番茄 灰霉病 生物菌剂 防效 安全性 

分 类 号：S436.412.13[农业科学—农业昆虫与害虫防治]