shengchanzhong,zhaiyeshixihongshiguanlizhongdeyixiangbiyaojishucuoshi。helizhaiyenengyouxiaogaishanzhuxingjiandetongfengtouguangxing,cujinxihongshizhuanse。xihongshishengchangzhonghouqi,jibuyepianzhujianshuailao、黃huang化hua,且qie底di層ceng光guang照zhao弱ruo,下xia部bu葉ye片pian製zhi造zao養yang分fen的de能neng力li很hen低di,適shi當dang去qu葉ye是shi有you利li的de。植zhi株zhu徒tu長chang,枝zhi葉ye稠chou密mi,影ying響xiang通tong風feng透tou光guang時shi,也ye應ying及ji時shi摘zhai葉ye。但dan摘zhai葉ye不bu宜yi過guo重zhong,過guo重zhong會hui引yin起qi空kong洞dong果guo產chan生sheng。
頂葉摘除過狠,會造成光合產物製造少、積累不足,果實生長發育得不到足夠的營養而形成空洞果。並且“根靠葉長”,yepianzhaichuguohenhaihuijiazhonggenxideshuailao,zhishishuifenhekuangwuzhiyingyanggongyingbuzu,youzengjialekongdongguodebili。yinci,yufangxihongshiguokongdongbixiancongbaohuyepiankaishi,yidingfangzhizhaiyeguozhong。nameshengchanzhongruheyufangne?
首(shou)先(xian)是(shi)頂(ding)部(bu)摘(zhai)心(xin)打(da)葉(ye)不(bu)要(yao)過(guo)狠(hen)。如(ru)果(guo)摘(zhai)葉(ye)過(guo)狠(hen),上(shang)層(ceng)果(guo)穗(sui)上(shang)方(fang)沒(mei)有(you)葉(ye)片(pian),是(shi)西(xi)紅(hong)柿(shi)整(zheng)枝(zhi)管(guan)理(li)中(zhong)的(de)很(hen)大(da)失(shi)誤(wu)。因(yin)為(wei)果(guo)實(shi)上(shang)方(fang)沒(mei)有(you)葉(ye)片(pian)不(bu)僅(jin)會(hui)形(xing)成(cheng)空(kong)洞(dong)果(guo),而(er)且(qie)果(guo)實(shi)小(xiao)、產量低,同時還易受強光直射而出現日灼果。因此,在摘心時,上層果穗上方應保留1~2片葉。
qicishiyanggenfanghuangye。huangyeweizhengzhuzixiaershangyepianyemaijianhuanghua,duoweigenxifayubulianghuogenxishoushangzaochengde。yibanlaishuo,duoshiyoujifeiweichongfenfushusuozhi。jianyicainongpengyoushiyongjikangjun968feiligaoweishengwujunjikuaisufushujifendefangfa,kuaisujiangyoujifeichongfenfushu。ruguohuangyefashenghou,keyemianpenshixibaofenliesuhunjiaanjisuanyefei,yanhuanyepianshuailao,cujinyepianzhuanlv,tongshijiehezhechongshihuoguanshicujinshenggendechanpin,peiyufadadegenxi,baozhengyangfendechongzugongying,huanjiehuangye。
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