在zai圓yuan茄qie種zhong植zhi過guo程cheng中zhong,菜cai農nong習xi慣guan將jiang茄qie果guo以yi下xia的de葉ye片pian全quan部bu疏shu除chu,以yi此ci來lai促cu使shi茄qie果guo著zhe色se。但dan是shi如ru果guo盲mang目mu疏shu除chu葉ye片pian,會hui導dao致zhi葉ye麵mian積ji不bu足zu,葉ye片pian製zhi造zao的de營ying養yang不bu能neng滿man足zu植zhi株zhu營ying養yang生sheng長chang與yu生sheng殖zhi生sheng長chang的de需xu要yao,使shi植zhi株zhu出chu現xian早zao衰shuai現xian象xiang。但dan是shi若ruo植zhi株zhu生sheng長chang過guo旺wang,葉ye片pian過guo多duo,這zhe樣yang多duo餘yu的de葉ye片pian又you會hui白bai白bai消xiao耗hao營ying養yang。如何疏葉才能恰到好處呢?
首(shou)先(xian),應(ying)在(zai)茄(qie)果(guo)摘(zhai)除(chu)後(hou),再(zai)將(jiang)所(suo)摘(zhai)茄(qie)果(guo)下(xia)部(bu)的(de)老(lao)葉(ye)疏(shu)除(chu),而(er)這(zhe)個(ge)茄(qie)果(guo)上(shang)部(bu)的(de)葉(ye)片(pian)應(ying)該(gai)全(quan)部(bu)保(bao)留(liu)。疏(shu)葉(ye)後(hou)要(yao)保(bao)證(zheng)此(ci)時(shi)長(chang)在(zai)植(zhi)株(zhu)上(shang)的(de)茄(qie)果(guo)下(xia)部(bu)至(zhi)少(shao)有(you)兩(liang)片(pian)功(gong)能(neng)葉(ye)製(zhi)造(zao)營(ying)養(yang)。隨(sui)著(zhe)茄(qie)果(guo)的(de)逐(zhu)漸(jian)采(cai)摘(zhai),逐(zhu)步(bu)將(jiang)下(xia)部(bu)葉(ye)片(pian)疏(shu)除(chu)。因(yin)為(wei)隻(zhi)有(you)保(bao)留(liu)茄(qie)果(guo)下(xia)部(bu)部(bu)分(fen)功(gong)能(neng)葉(ye),才(cai)能(neng)保(bao)證(zheng)葉(ye)片(pian)製(zhi)造(zao)的(de)營(ying)養(yang)滿(man)足(zu)根(gen)係(xi)生(sheng)長(chang)的(de)需(xu)要(yao)以(yi)及(ji)植(zhi)株(zhu)本(ben)身(shen)生(sheng)殖(zhi)生(sheng)長(chang)和(he)營(ying)養(yang)生(sheng)長(chang)的(de)需(xu)要(yao)。
其qi次ci,如ru果guo植zhi株zhu生sheng長chang過guo旺wang,葉ye麵mian積ji過guo大da,葉ye片pian重zhong疊die較jiao多duo,可ke有you選xuan擇ze性xing地di將jiang植zhi株zhu內nei部bu不bu見jian光guang的de葉ye片pian疏shu除chu,這zhe樣yang不bu僅jin不bu會hui減jian少shao葉ye片pian製zhi造zao的de養yang分fen,相xiang反fan還hai會hui降jiang低di葉ye片pian的de營ying養yang消xiao耗hao,使shi植zhi株zhu健jian壯zhuang生sheng長chang,取qu得de好hao的de效xiao益yi。
zuihou,duiyucezhishangdeyepian,yingyibuzhaihuoshaozhaiweiyi,bijingzhexieyepianduitianjiantongfengtouguangyingxiangxiao,buhuizaochengyubi。tongshizhexieyepianhaidanfuzhezhizaoyingyanggongyinggenxishengchangdezuoyong,yincijinliangbuyaoshuchu。ruocezhiguochang,chaoguo10厘米時,留2~3片葉摘心即可。
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