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【病虫情报】2020年第六期: 认真做好中晚稻种子消毒工作,预防南方水稻黑条矮缩病

  NANFANGSHUIDAOHEITIAOAISUOBINGSHIYIZHONGYOUBAIBEIFEISHICHUANDUGANRANERFASHENGDEYIZHONGBINGDUXINGBINGHAI,JUYOUTUFAXINGQIANG、QIANQIBUYIFAXIAN、FANGZHINANDUDA、WEIHAISUNSHIZHONGDENGTEDIAN。YANGMIAOQISHIYIGANRANNANFANGSHUIDAOHEITIAOAISUOBINGDUDEMINGANQI,RUODAOFEISHIDALIANGQIANRUDAOYANGTIAN,HUIJIAJUGAIBINGDEFASHENGFENGXIAN。YINCI,GEDIYAOZHIDAONONGMINCAIQU“ZHIFEISHIFANGBINGDU、ZHIYANGTIANBAODATIAN”DECELVE,RENZHENGAOHAOZHONGWANDAOZHONGZIXIAODUGONGZUO,YUFANGNANFANGSHUIDAOHEITIAOAISUOBING、DAOWENBINGDENGBINGCHONGFASHENGWEIHAI。

  JISHUCUOSHIWEI:

  1、XUANYONGKANG(NAI)BINGDESHUIDAOPINZHONG。TAOTAIKANGXINGCHA、YIGANBINGPINZHONG,JISHILUNHUANZHONGZHINIANXIANZHANGDEPINZHONG。TEBIESHIDAOWENBINGFABINGYANZHONGDEDAOQU,YINGBIMIANZHONGZHIYIGANBINGDAOWENDEPINZHONG。

  2、XUANZHONG、SHAIZHONG。ZAIJINZHONGQIANQIANGQINGSHAIZHONG1-2TIAN,YITIGAOZHONGZIDEHUOLI,RANHOUZAIJINXINGSHUIXUAN,DALAOBIGU,TIGAOZHONGZIJINGDUJIJIANSHAODAIBINGZHONGZISHULIANG。

  3.QUANMIANJINXINGZHONGZIXIAODUCHULI。ZHONGWANDAOZHONGZIYONGQINGSHUIYUJIN12XIAOSHIHOU,YONGMIXIANANJINZHONGXIAODU,CUIYAZHILUBAI,ZAIYONGBICHONGLINHUOSAICHONGQINBANHOUBOZHONG,YUFANGDAOWENBING、DAOFEISHI、NANFANGSHUIDAOHEITIAOAISUOBINGHEDAOJIMA。

  4. YANGTIANBINGCHONGHAIFANGZHI。ZHONGWANDAOYANGMIAOZAIYIYEYIXINZHIERYEYIXINQIPENSHININGNANMEISUHUODUFULINJIABIYATONGHUOXIDINGCHONGANJIACHUNLEIMEISUHUOSANHUANZUO,YUFANGDAOWENBINGJIFEISHICHUANRANFANZHIBINGDU。

  5、DAHAOYANGTIANSONGJIAYAO。ZHONGWANDAOYANGTIANZAIYIZAIQIAN2~3TIANDAHAOYICISONGJIAYAO,XUANYONGJIAYANGCHONGXIANJINGHUOLVCHONG·SAICHONG+SANHUANZUOHUODAOWENXIANAN+BIYATONGHUOXIDINGCHONGAN+NINGNANMEISUHUOXIANGGUDUOTANG,YUFANGDATIANERHUAMING、DAOWENBING、DAOFEISHI、DAOJIMAHENANFANGSHUIDAOHEITIAOAISUOBING。

  YUBAODANWEI: PINGXIANGSHIZHIBAOZHIJIANZHAN   YUBAOYUAN: HEQI、LINQING   QIANFA: WANGMEIFANG



作者: 市植保站   发布日期: 2020-05-18
 


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