guoshuwuhuashaohuadeyuanyin,chuleyouxiepinzhongyoudaxiaoniandetedianwai,henduoshirenweiguanlibudangzaochengde。weilezengjiaguoshudechanliang,jianshaowuhuaheshaohuadeqingkuang,bizherenweizhuyaoyingzhuahaoyixiasigefangmian:
一、加(jia)強(qiang)管(guan)理(li),增(zeng)大(da)投(tou)入(ru)。近(jin)年(nian)來(lai),由(you)於(yu)果(guo)品(pin)價(jia)格(ge)下(xia)降(jiang),果(guo)農(nong)為(wei)節(jie)省(sheng)成(cheng)本(ben)相(xiang)應(ying)減(jian)少(shao)施(shi)肥(fei)的(de)數(shu)量(liang),且(qie)不(bu)是(shi)按(an)照(zhao)果(guo)樹(shu)生(sheng)長(chang)季(ji)節(jie)需(xu)肥(fei)要(yao)求(qiu)施(shi)肥(fei),而(er)是(shi)閑(xian)時(shi)就(jiu)施(shi)點(dian),忙(mang)時(shi)就(jiu)不(bu)施(shi),或(huo)幹(gan)脆(cui)一(yi)點(dian)都(dou)不(bu)施(shi),從(cong)而(er)導(dao)致(zhi)“樹需肥時無人施,人閑施肥樹不需,”使(shi)樹(shu)勢(shi)逐(zhu)年(nian)變(bian)弱(ruo),成(cheng)花(hua)能(neng)力(li)差(cha),產(chan)量(liang)一(yi)年(nian)不(bu)如(ru)一(yi)年(nian)。為(wei)了(le)讓(rang)果(guo)樹(shu)果(guo)滿(man)枝(zhi)頭(tou),果(guo)農(nong)務(wu)必(bi)要(yao)加(jia)強(qiang)管(guan)理(li),增(zeng)大(da)投(tou)入(ru),適(shi)時(shi)適(shi)量(liang)按(an)果(guo)樹(shu)要(yao)求(qiu)和(he)生(sheng)長(chang)規(gui)律(lv)施(shi)肥(fei),決(jue)不(bu)能(neng)偷(tou)工(gong)減(jian)料(liao)人(ren)“哄”樹。
二、合理拉枝,搞好夏管。果樹的修剪、拉枝和夏管對花多、產量高是很重要的。“巧施肥,強拉枝,多摘心,常扭梢,花多果子好。精心管,多進園,保證明年果滿樹”。這(zhe)是(shi)一(yi)句(ju)果(guo)農(nong)諺(yan)語(yu)。可(ke)是(shi)有(you)些(xie)果(guo)農(nong)不(bu)重(zhong)視(shi)這(zhe)些(xie),使(shi)整(zheng)片(pian)果(guo)園(yuan)林(lin)木(mu)密(mi)度(du)大(da),鬱(yu)閉(bi)嚴(yan)重(zhong)。這(zhe)樣(yang)的(de)果(guo)園(yuan)既(ji)無(wu)光(guang)照(zhao)又(you)不(bu)通(tong)風(feng),怎(zen)麼(me)能(neng)形(xing)成(cheng)花(hua)芽(ya)結(jie)果(guo)多(duo)呢(ne)?因(yin)此(ci),要(yao)在(zai)每(mei)年(nian)的(de)春(chun)末(mo)夏(xia)初(chu)的(de)生(sheng)長(chang)旺(wang)季(ji),多(duo)次(ci)摘(zhai)心(xin)扭(niu)梢(shao),強(qiang)力(li)拉(la)枝(zhi),合(he)理(li)修(xiu)剪(jian),剪(jian)除(chu)密(mi)生(sheng)枝(zhi)、病蟲枝、蔭蔽枝、細弱枝、徒長枝、空膛枝等,拉開枝條角度,使整個果園有良好的通風和光照環境。
三、加強病蟲防治,合理用藥。有些果農在病蟲防治上不按規定使用農藥,主要表現為:減少或增加用藥數量和次數;用的是低劣農藥;噴(pen)藥(yao)時(shi)不(bu)是(shi)一(yi)株(zhu)一(yi)株(zhu)地(di)噴(pen),而(er)是(shi)一(yi)片(pian)一(yi)片(pian)地(di)一(yi)晃(huang)而(er)過(guo)。如(ru)此(ci)這(zhe)般(ban)均(jun)導(dao)致(zhi)果(guo)樹(shu)提(ti)早(zao)落(luo)葉(ye)。果(guo)樹(shu)隻(zhi)有(you)保(bao)住(zhu)葉(ye)片(pian)才(cai)能(neng)形(xing)成(cheng)好(hao)花(hua)芽(ya),葉(ye)片(pian)都(dou)掉(diao)完(wan)了(le),來(lai)年(nian)又(you)怎(zen)會(hui)有(you)好(hao)的(de)花(hua)呢(ne)?因(yin)此(ci),果(guo)農(nong)一(yi)定(ding)要(yao)克(ke)服(fu)上(shang)述(shu)缺(que)點(dian),加(jia)強(qiang)病(bing)蟲(chong)防(fang)治(zhi),合(he)理(li)用(yong)藥(yao)。
四、yangegaohaoshuhuashuguo。jishishuhuashuguoduikefudaxiaonianjieguohenyouhaochu。kaihuazuoguoguoduo,birandaozhishutiguoduodexiaohaoyingyang,shilainianguoxiaohuashao,xingchengxiaonian。zhenduizhezhongqingkuang,guonongyidingyaojinxingshuhuashuguo,zuodaokanshudingguo,jihuachanliang,shiguoshuniannianhuaguobushuai。
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