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梨树白粉病的危害症状、传播途径及防治方法

发布时间:2019-04-03 11:20:18作者:鼎旺苗木tags:

上海11选5  LISHUBAIFENBINGSHIYIZHONGZHUYAOWEIHAIYEPIANDEBINGJUN,ZAIQUANGUOGEDIJUNYOUFASHENG,JIANGDILELIDECHANLIANG,YINGXIANGLENONGHUMENDEZHONGZHIXIAOYI。WEILEBANGZHUNONGHUMENGENGHAODEYINGDUILISHUBAIFENBING,ZONGJIELEQIWEIHAIZHENGZHUANG、CHUANBOTUJINGJIFANGZHIFANGFA,GONGDAJIACANKAO。

  WEIHAIZHENGZHUANG:

上海11选5  LISHUBAIFENBINGZUICHUZAIYEBEIMIANCHANSHENGYUANXINGDEBAISEMEICENG,JIXUKUOZHANCHENGBUGUIZEBAIFENZHUANGMEIBAN,YANZHONGSHIBUMANZHENGGEYEPIAN,BAISEMEICENGJIBINGYUANJUNDEWAISHENGJUNSITI、FENSHENGBAOZIHEFENHEBAOZIGENG。SHENGBAISEMEIBANDEYEPIANZHENGMIANZUZHIZHUANGCHENGHUANGLVSEZHIHUANGSEBUGUIZEBINGBAN,YANZHONGSHIBINGYEWEISUO、BIANHEKUSIHUOTUOLUO,HOUQIBAIFENZHUANGWUSHANGCHANSHENGHUANGHESEZHIHEISEXIAOKELI。

梨树白粉病的危害症状、传播途径及防治方法

  CHUANBOTUJING:

  LISHUBAIFENBINGDEBINGJUNZHUYAOYIBINANGQIAOZAILUOYESHANGHUONIANFUYUDUANZHISHAOSHANGYUEDONG。DIERNIANXIACHUZINANGBAOZICHENGSHU,BAOZIJIEQILIU、FENGCHUANBO,JINXINGQINRAN,ZAIBINGYESHANGSHENGCHENGFENSHENGBAOZIHOUKEJIEFENGYUXINGDUOCIZAICIQINRAN,YIBANZAI7YUEKAISHIFABING,8~9YUEWEIFABINGSHENGQI。

  CHUNJIWENNUANGANHAN,XIAJILIANGSHUANG,QIUJIQINGLANGDENIANFENBINGHAIYILIUXING。SHUSHISHUAIRUO,SHUGUANMIBI,TONGFENGTOUGUANGBULIANG,TURANGNIANZHONG,PIANSHIDANFEIHUOFEILIAOBUZU,TEBIESHIJIAFEIBUZUHUOGUANLICUFANGDELIYUANJUNYOULIYUFABING。CHILI、QIUBAILI、PINGGUOLI、KANGDELIFABINGZHONG,QITAPINZHONGYIBANSHOUHAIJIAOQING。

  FANGZHIFANGFA:

  1、QINGCHUBINGYUAN,ZAIDONGJIXIUJIANHUOLISHUFAYASHI,JIANCHUBINGZHI、BINGYAHEBINGSHAO,QIU、DONGJIQINGCHULUOYEBINGJIZHONGSHAOHUI。

  2、HELIKONGZHIZHONGZHIMIDU,SHUJIANGUOMIZHITIAO,KONGZHIGUANSHUI,BIMIANPIANSHIDANFEI,ZENGSHILINJIAFEI,TIGAOSHUTIKANGBINGLI。

  3、ZAILISHUFAYAQIANSHASISHUSHANGDEYUEDONGBINGJUN。

上海11选5  4、ZAIMIAOPUZHONG,LIYOUMIAOFABINGCHUQI,KEYAOWUFANGZHI。

上海11选5  SHANDONGDINGWANGMIAOMUSHIYIJIAZHUANYEFANYULIMIAO、SHANZHAMIAO、SHIZIMIAODEMIAOPUJIDI,DINGWANGPEIYUDELIMIAOSHIYINGXINGGUANG、KANGNIXINGQIANG,SHANZHAMIAOZHANGSHIZHUANG、CHANLIANGGAO,SHIZIMIAOPINZHIHAO、SHOUYIQIZHANG,TONGSHIKEYONGYUGUOYUANZAIPEIJILVHUAJIANSHE。TONGSHIHAIYOUTAOMIAO、PINGGUOMIAO、BANLIMIAO、MUGUAMIAO、BEIMEIHAITANGMIAO、LVHUAMIAOMUDENGDUOLEIMIAOMU。

  BENJIDIZUOLUOYUZHONGGUOMIAOMUZHIXIANGSHANDONGLINYI,CONGSHISHIZIMIAOLIMIAODENGGUOSHUMIAOMUXUANYUZAIPEI,LVHUAMIAOMUFANYUZHONGZHIERSHIYUNIAN。BENJIDIZHUANYEYINZHONGFANYUGELEIXINGLIMIAOZHONGHUAYULI、FENGSHUILI、HONGXIANGSULI、GUOLI、HUANGJINLI、MANTIANHONG、SHUIJINGLI、ZAOHONGKAOMIDENGCHANPIN。SHANZHAMIAOYIAIHUAFENGCHAN,CHANLIANGGAODENGYOUDIANBEISHOUZHONGZHINONGHUHAOPING。