乐彩网17500试机号

欢迎来到蔬菜网
热门搜索: 茄子 丝瓜 菠菜 苋菜 豌豆
热门新闻:

您目前所在位置:蔬菜网乐彩网17500试机号 > 蔬菜技术 > 蔬菜病虫害库 > 病虫害乐彩网17500试机号> 豇豆枯萎病的防治

专家在线|病虫害库|育种技术|种植技术|加工技术

豇豆枯萎病的防治

特征描述及防治方法

乐彩网17500试机号  【ZHENGZHUANG】ZHIZHUSHOUHAICHUQIJINJIANDISHANGBUYEPIANWEINIAN,ZAOWANKEHUIFU,YEPIANBIANYUAN,YOUQISHIYEPIANJIANDUANCHUXIANBUGUIZEXINGSHUIJINZHUANGBINGBAN,KAOJINDIBIAODEJINGGANRAOJINGBIANHE,GENJINGBUPICENGCHANGKAILIE,QIWEIGUANSHUZUZHIBIANHE,SHIDUDASHIBINGBUBIAOMIANKEJIANFENHONGSEMEICENG,SHURIHOUZHENGZHUKUSI。YIBANDIWENQIBUBIAOXIANZHENGZHUANG。GAOWENGAOSHISHIKAISHIXIANCHUZHENGZHUANG,KAIHUAJIEJIAQIZHENGZHUANGMINGXIAN。

乐彩网17500试机号  【BINGYIN】KUWEIBINGWEIYIZHONGTUCHUANBINGHAI,BINGJUNSHENGZHANGFAYUSHIWEN27℃——30℃,ZUIGAO40℃,ZUIDI5℃。ZAISHIYIDEWENDUFANWEINEI,TURANGHANSHUILIANGGAOYIFABING,TURANGHANSHUILIANGDIBINGZHUZHENGZHUANGBIAOXIANQINGWEIHUOBUBIAOXIAN。TURANGPIANSUANXINGSHIYIFASHENGLIUXING。DUONIANLIANZUODIFABINGZHONG。

  【FANGZHIFANGFA】SHIXINGLUNZUO:YUFEIDOUKEZUOWUSHIXING3NIANYISHANGDELUNZUO,YAOSHIYONGBUDAIJUNBINGJINGGUOCHONGFENFUSHUDEYOUJIFEI,XIAOGUOGENGJIA。XUANYONGKANGBINGPINZHONG:KEXUANYONGHONGZUIYANDENGGAODUKANGBINGPINZHONG。ZHONGZIXIAODU:YONGZHANZHONGZIZHONGLIANG0.5%DE50%DUOJUNLINGKESHIXINGFENJIBANZHONG,HUOYONG40%JIAQUAN300BEIYEJINZHONG4XIAOSHI,JINHOUYONGQINGSHUICHONGJINGZAIBOZHONG。JIAQIANGFEISHUIGUANLI:JIANGDOUSHENGZHANGQIJIAN,GENJUZHANGSHIZHUISHIDANLINJIAFUHEFEI,BIMIANDANFEIGUODUO。JIAOSHUIBIKAIGAOWENSHIDUAN,XIAOSHUIQINJIAO,BIMIANDASHUIMANGUAN。BINGYEDENGYAOJISHIZHAICHU,BINGZHUYANZHONGSHIKEBOCHU,NADAOTIANWAISHENMAI。YEMIANSHIFEI:YEMIANPENSHINIAOSU、LINSUANERQINGJIA、FUZHISUANDENGYEMIANFEIYICUJINZHIZHUZHUOZHUANGSHENGZHANG,TIGAOZHIZHUDEKANGBINGNENGLI。YAOJIFANGZHI:CAIYONGGUANGENDEBANFAZUIZHIJIEYOUXIAO。FABINGCHUQI,YONG70%JIAJITUOBUJINKESHIXINGFENJI800BEIYE,HUOYONG50%DUOJUNLINGKESHIXINGFENJI500BEIYE,HUO60%FANGMEIBAOKESHIXINGFENJI600BEIYE,HUO70%DIKESONGKESHIFENJI600——800BEIYE,HUO40%JUNKULINGKESHIXINGFENJI500——600BEIYE,MEIGE7——10TIANZAIGUAN1CI,MEIZHUGUANGEN250HAOSHENGYAOYE。

转发到:

本站所用的字体,如果侵犯到您的版权,请告知我们 service@agronet.com.cn,我们将第一时间处理。