suizhemeiyujijiedelailin,dapengshucaiyingzhuyijiagudapeng,yutianjishiguanbidapeng,jingchangjianzhadapengpengmodemifengxing,fangzhiyushuilinrudapengnei。jingchangjianzhaheshutongdapengliangbiandegouqu,jishipaichujishui,fangzhiyushuidaliangshenrudapengnei;大棚內提倡采用全棚地膜覆蓋栽培,以降低大棚內空氣濕度;在雨停時,應加強開棚通風降濕;雨水天氣不提倡進行整枝摘葉等農事操作,以免傷口不能及時愈合而感染病害;由於空氣濕度和土壤濕度較大,部分病害將會發生嚴重,注意及時防治灰黴病、霜黴病、白粉病、軟腐病、菌核病、疫病、mankubingdengbinghai,yuhoutianqihaozhuanshi,zhuyifangzhiqieguoleishucaideqingkubing,duiyukeyicaiyongyanxunjihefenchenjijinxingfangzhide,tichangcaiyongyanxunjihefenchenji,yijiangdidapengneikongqishidu,congerjianqingbinghaifashengchengdu;對於可以采收的蔬菜應及時采收上市,以防因病害等原因造成經濟損失。
露地蔬菜管理要點
露地蔬菜主要做好菜地溝和兩邊水渠的疏通,及時排除田間積水,對於高稈作物,應進行插杆扶苗,防止倒伏;注意及時防治灰黴病、霜黴病、白粉病、軟腐病、菌核病、疫病、mankubingdengbinghai,yuhoutianqihaozhuanshi,zhuyifangzhiqieguoleishucaiqingkubing,duiyukeyicaishoudeshucaiyingjishicaishoushangshi,yifangyinbinghaidengyuanyinzaochengjingjisunshi。
手機版




