1000亿活芽孢/g枯草芽孢杆菌WP蘸根控制草莓炭疽病效果初探  

Preliminary Study on the Control Effect of Bacillus subtilis WP against Strawberry Anthracnose

作　　者：王美林 王会福[2] 余山红[2] 

机构地区：[1]浙江省仙居县横溪镇农业办公室,浙江仙居317312 [2]浙江省台州市农业科学研究院,浙江临海317000

出　　处：《生物灾害科学》2013年第1期79-81,共3页Biological Disaster Science

基　　金：台州市科技计划农业重点项目(设施成灾病虫害综合可持续治理技术研究)(102KY05)

摘　　要：为提高移栽后草莓生产安全,减少草莓炭疽病发生,采用药剂蘸根法测定1 000亿活芽孢/g枯草芽孢杆菌WP防治草莓炭疽病田间药效试验。结果表明,1 000亿活芽孢/g枯草芽孢杆菌WP对草莓炭疽病有较好的防效,其与生产上常用药剂多菌灵、咪鲜胺防效相当,并与多菌灵混用后药效提高近8%,且对草莓安全性好,因此在生产上有较好的推广应用前景。A field efficacy trial was conducted to reduce anthracnose and improve the production safety of transplanted strawberry.The result showed that 10 11 CFU Bacillus subtilis WP had good control efficiency on strawberry anthracnose,which was closed with traditional fungicides such as Carbendazim and Prochloraz.The pesticide efficacy increased by 8% when Bacillus subtilis WP combined with Carbendazim.Moreover,it was safe to strawberry.Its regional application can be developed.

关 键 词：草莓炭疽病 1000亿活芽孢 g枯草芽孢杆菌WP 防效 安全性 

分 类 号：S436.684[农业科学—农业昆虫与害虫防治]