蓝板不同挂板密度对烟田蓟马防治效果的影响  

Effects of Different Blue Board Hanging Densities on Control of Thrips in Tobacco Field

作　　者：笪颖飞 DA Yingfei(Chuxiong Prefecture Branch of Yunnan Tobacco Company,Chuxiong Yunnan 675000)

机构地区：[1]云南省烟草公司楚雄州公司,云南楚雄675000

出　　处：《现代农业科技》2022年第4期107-109,114,共4页Modern Agricultural Science and Technology

摘　　要：烟草绿色防控技术是发展现代烟草农业的趋势和需要,对提高烟叶质量、保障烟叶安全具有重要意义。本试验于2020年在云南省楚雄烟区武定县猫街镇开展,对比了3种不同挂板密度情况下蓝板防治蓟马的效果。结果表明,蓝板在田间最佳的挂板密度为600张/hm^(2),此时防治蓟马效果最好,适合云南省武定县烟田应用,可降低番茄斑萎病发生。Tobacco green control technology is the trend and need of developing modern tobacco agriculture,and it is of great significance to improve the quality of tobacco leaves and ensure the safety of tobacco leaves.This test was carried out in Maojie Town,Wuding County,Chuxiong tobacco production area,Yunnan Province in 2020.The control effect of blue board on thrips was compared under three hanging densities.The results showed that the best hanging density of blue board in the field was 600 pieces/hm^(2),and the control effect of thrips was the best,which was suitable for tobacco field in Wuding County of Yunnan Province,and could reduce the occurrence of tomato septorial blight.

关 键 词：烟草 蓟马 番茄斑萎病 蓝板 挂板密度 防治效果 

分 类 号：S435.72[农业科学—农业昆虫与害虫防治]