噴藥滅菌,所噴藥的配比為硫酸亞鐵∶生石灰∶水=3∶3∶100即可。噴藥時要噴細、噴pen勻yun,隨sui配pei隨sui噴pen施shi。值zhi得de注zhu意yi的de是shi,雨yu天tian不bu能neng噴pen,風feng天tian不bu能neng噴pen,早zao晚wan有you露lu水shui時shi不bu能neng噴pen,高gao溫wen的de天tian氣qi亦yi不bu能neng噴pen。否fou則ze,易yi使shi果guo樹shu產chan生sheng藥yao害hai或huo降jiang低di藥yao效xiao。最zui好hao是shi在zai上shang午wu8~10點,下午3點以後噴施。
weixiaomieheqingchubingchonghaizishengyufanzhidechangdi,yaozaiguoshujinruxiumianqihou,chediqingliguoyuan。jiangyuanneidaibingchonghaidekuzhilanyeqingsaoganjing,jizhongshaodiaohuoshenmai。
秋qiu栽zai果guo樹shu,不bu論lun是shi購gou買mai還hai是shi外wai銷xiao的de果guo苗miao,都dou須xu經jing過guo有you關guan植zhi檢jian部bu門men的de實shi物wu檢jian疫yi。凡fan是shi帶dai病bing蟲chong害hai的de苗miao木mu一yi律lv銷xiao毀hui,合he格ge者zhe方fang可ke進jin行xing交jiao易yi及ji栽zai培pei定ding植zhi。
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