新疆风采18选7走势图

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温室大棚使用烟熏剂的注意事项

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温室大棚使用烟熏剂的注意事项

发布日期:2017-08-03 作者: 点击:


       烟熏剂是防治温室大棚蔬菜病虫害的一种新技术,它的操作简单、方便安全、药效好、农药残留少。尤其是在阴雨天或病害流行期间防治效果更明显,是防治蔬菜病虫害的一种重要方法。但如果在温室大棚内使用不当,就会出现防效低或引起药害等问题。所以我们建议大家注意以下六个要点: 

      (YI)BAWOYONGYAOFANGFA YIBANBAYANWUJIFANGZAIZOUDAOHUOJIAOSHUIGOU(ZHUAN)SHANG,KAISHIJUNYUNBUDIAN,YIBANMEIMUSHE3-5GERANFANGDIAN。RANHOUFENGBIWENSHIDAPENG,YOUNEIXIANGWAIYICIDIANRAN。ZHUYICHUIMIEMINGHUO,LIANXUXUNYAN5-6XIAOSHIHOU,JIKAIPENGTONGFENG,MEIGE7-10TIANXUNYAN1CI,LIANXUXUN2-3CI。ZHUYIZAISHIYONGYANXUNJIHOUYIDINGYAOZAITONGFENGHOU,RENYUANFANGKEJINRUDAPENGJINXINGNONGSHICAOZUO。ZAIYINYUTIANBAITIANSHIYAOHOUXUMIBI4-6XIAOSHIHOUCAIKEFANGFENGZUOYE; 

新疆风采18选7走势图      (ER)QUEDINGYONGYAOCISHU FANGZHIBINGHAIZUIHAOZAIFABINGCHUQIKAISHIYINGYONG,ZAIFABINGCHUQIZHIXURANFANG1CIJIKEDADAOFANGZHIXIAOGUO。FABINGZHONGHOUQIYIBANMEIGE7-10TIANYONGYICI,LIANYONG2-3CI。RUGUOBINGCHONGHAIYANZHONGHUOWENSHIDAPENGMIFENGXINGNENGCHA,KESHIDANGZENGJIAYONGYAOLIANGHUOSUODUANSHIYAOJIANGEQI; 

       (SAN)ZHANGWOYONGYAOJILIANG GENJUWENSHIDAPENGKONGJIANDEDAXIAO,ANZHAOYANWUJIBIAOQIANDETUIJIANYONGLIANGLAIQUEDINGYONGYAOLIANGDEDUOSHAO。SHIFANGYANWUJIZUIHAOZAIBANGWANRILUOHOUJINXING,YIRANGQIZAIYEJIANYANXUN,YINZHEIQIJIANGENGYOULIYUYANJIDEWULIXIACHEN,FANGZHIXIAOGUOGENGJIALIXIANG。RUYUYIN、YU、XUETIANQI,BAITIANKEZHAOCHANGJINXING; 

       (WU)RENQINGYONGYAODUIXIANG FANGZHISHIYINGGENJUBUTONGFANGZHIDUIXIANGYOUZHENDUIXINGDIXUANZESHIYONGDEYANJI,MUQIANCHANGYONGYANXUNJIZHUYAOYOU10%BAIJUNQINGYANJI、10%FUMEILIYANJI、10%DIDIWEIYANJI(XUNSHIDING)DENG,RUGUOFASHENGDUOZHONGBINGCHONGHAI,KEYIYONGFUHEYANJIJINXINGFANGZHI。LIRUFANGZHIDAPENGFANQIE、HUANGGUAYEMEIBINGSHI,KEXUANYONGFUMEILIYANWUJI;FANGZHIDAPENGHUANGGUASHUANGMEIBING、YIBING、FANQIEZAOYIBING、WANYIBINGSHI,KEXUANYONGBAIJUNQINGYANWUJI; 


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新疆风采18选7走势图       (LIU)ZHUYIYONGYAOANQUAN SHIYONGYANWUJISHIZHUYIBIKAISHUCAI,DIANRANHOUCAOZUORENYUANYINGLIJILIKAIWENSHIDAPENG,YIFANGZHIZHONGDU,JIECHUYAOPINHOUYAOYONGFEIZAOSHUIXIJING


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