適用於防治煙粉虱的藥有啶蟲脒、噻蟲胺、礦物油、噻蟲嗪(阿克泰)、烯啶蟲胺、吡蚜酮、聯苯菊酯、阿維菌素、苦參堿、吡蟲啉、毒死蜱等,可以選用這些藥防治柿樹上的煙粉虱。
長期單一用藥,煙粉虱易產生抗藥性。目前煙粉虱已對有機磷類、nichuchongjuzhileiheanjijiasuanzhileidengduozhongchangyongshachongjichanshengbutongchengdukangxing,zaiyixiediquyanfenshiduikunchongshengchangtiaojiejiheyanjianleishachongjidekangxingyejiaoqiang。zaiyanfenshiduichangyongshajunjichanshengkangxingdediqu,keyixuanyongxidingchongan、吡蚜酮等藥防治。
另外,德國拜耳作物科學公司新推出的240克/shengluochongyizhixuanfuji,duiyanfenshidengcixishikouqihaichongyoujiaohaodefangzhixiaoguo,nengyouxiaofangzhiduixianyoushachongjichanshengkangxingdehaichong,tongshikeyizuoweiyanjianleishachongjikangxingguanlidezhongyaopinzhong。yibanzaiyanfenshiluanfushengqizhidilingruochongqiyongyao,xishi2000~3000倍噴霧。該藥內吸性較強,能在木質部和韌皮部雙向傳導,但速效性較差,不殺成蟲,在成蟲較多時宜與阿維菌素、毒死蜱等藥混用。
手機版




