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佛手瓜白粉虱的防治方法

发布日期: 2017-10-27 14:01

dg真人游戏yi、foshouguabaifenshideweihaiyuzhenduan:

shutongchimufenshike,suchengxiaobaiezi,chengchongheruochongxishizhiwuzhiye,beihaiyepiantunlv、bianhuang、weinian,shenzhiquanzhukusi。qieyinqifanzhiliqiang,fanzhisudukuai,zhongqunshuliangpangda,qunjuweihai,bingfenmidaliangmiye,yanzhongwuranyepianheguoshi,wangwangyinqimeiwubingdedafasheng,shishucaishiqushangpinjiazhi。

er、foshouguabaifenshidefangzhifangfa:

①keyuqincai、suanhuangdengbaifenshibuxishideshucailunzuo;

②yumiaoqianchedixunshacanyuchongkou、qinglizacaohecanzhu。

③huaxuefangzhikecaiyongxialieyaoji:10%pushilingruyoul000beiye,duifenshitexiao;25%miemanmengruyou1000beiyeduifenshichengchong、luanheruochongjieyouxiao;tianwangxing2.5%ruyou3000beiyekeshachengchong、ruochong、jiayong;gongfu2.5%ruyou5000beiye;miesaoli20%ruyou2000beiye,lianxushiyong,junyoulianghaoxiaoguo。shengwufangzhikeyongrengongfanzhishifangliyaxiaofeng,dangfenshichengchongzai0.5touyizhuyixiashi,meiliangzhoufangfeng1ci,gong3cishifangchengfeng15tou/zhu。

dg真人游戏wulifangzhi:liyongbaifenshiduihuangseyouqiangliedequxing,kezaibantiaoshangtuhuangseyouqi,zaitushangyicengzhanyou(keshiyong10haojiyoujiashaoxuhuangyoudiaoyun),meimiaoshezhi32kuai,zhiyuxingjian,gaoduyuzhizhugaoduxiangtong。dangfenshizhanmanbanmianshi,yaojishizhongtuzhanyou,yibanke10tianzuoyouzhongtulci。tuyoushiyaozhuyibuyaobayoudizaizuowushangzaochengshaoshang。

④youyubaifenshifanzhikuaiyiyuchuanbo,zaiyigediqufanweineideshengchandanweiyingzhuyilianfanglianzhi,yitigaozongtifangzhixiaoguo。

奇葩图片

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