大棚西紅柿實行連續摘心栽培,能有效利用花數,既能增產又能提高優質果率,是一種理想的高產途徑。其主要操作如下:
定植後的西紅柿第一花序和第二花序將相繼開花。在對第一花序進行激素處理後,隻利用緊靠第一花序下部節間長出的健壯的側枝;同樣待長出第三花序和第四花序後,留第四花序前2片pian葉ye子zi,摘zhai心xin,以yi此ci為wei第di二er基ji本ben枝zhi。如ru果guo想xiang要yao利li用yong更geng多duo的de花hua序xu,就jiu要yao下xia功gong夫fu有you效xiao利li用yong從cong地di麵mian到dao牽qian引yin頂ding部bu的de整zheng個ge空kong間jian,以yi利li用yong已yi培pei養yang出chu的de基ji本ben枝zhi長chang出chu的de側ce枝zhi來lai填tian補bu收shou獲huo後hou的de空kong間jian。每mei枝zhi的de花hua序xu數shu量liang視shi空kong間jian和he枝zhi葉ye的de長chang勢shi而er定ding。一yi般ban側ce枝zhi留liu的de過guo多duo容rong易yi減jian產chan,每mei株zhu西xi紅hong柿shi的de花hua序xu數shu一yi般ban控kong製zhi在zai10~15gezhijian。lianxuzhaixinhou,yaozhuyishishizhaiye,ruguozhaiyeguowan,zehuiyingxiangcezhizhengchangshengchang,daozhihuayafayubuliang。yaojiangzhujingxiabudeyepianquanbuzhaichu,zhuyibuyaoliuyebing,yimianchanshenghuimeibing。guanghenenglijiaochadelaoyeyeyingzhaichu,mudezaiyuchongfenliyongguanghenengliqiangdexinye,congerdadaogaochanmude。
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