采(cai)收(shou)後(hou)保(bao)護(hu)葉(ye)片(pian)噴(pen)施(shi)新(xin)高(gao)脂(zhi)膜(mo),增(zeng)強(qiang)葉(ye)片(pian)的(de)光(guang)合(he)能(neng)力(li)對(dui)增(zeng)加(jia)樹(shu)體(ti)的(de)貯(zhu)藏(zang)養(yang)分(fen)有(you)重(zhong)要(yao)作(zuo)用(yong)。生(sheng)長(chang)後(hou)期(qi),要(yao)嚴(yan)格(ge)控(kong)製(zhi)使(shi)用(yong)退(tui)菌(jun)特(te)和(he)硫(liu)製(zhi)劑(ji)農(nong)藥(yao),以(yi)防(fang)葉(ye)片(pian)過(guo)早(zao)老(lao)化(hua)和(he)降(jiang)低(di)光(guang)合(he)強(qiang)度(du)。一(yi)般(ban)情(qing)況(kuang)下(xia),除(chu)巨(ju)峰(feng)係(xi)品(pin)種(zhong)外(wai),果(guo)實(shi)采(cai)收(shou)後(hou)應(ying)盡(jin)量(liang)少(shao)用(yong)或(huo)不(bu)用(yong)打(da)老(lao)葉(ye)。在(zai)采(cai)收(shou)果(guo)實(shi)時(shi),注(zhu)意(yi)減(jian)少(shao)對(dui)葉(ye)片(pian)的(de)損(sun)傷(shang)。
二、施肥補養
果實采收後盡早施入基肥,在結果多、樹shu勢shi偏pian弱ruo的de情qing況kuang下xia可ke施shi速su效xiao性xing氮dan肥fei,以yi增zeng強qiang後hou期qi葉ye片pian光guang合he作zuo用yong和he恢hui複fu樹shu勢shi。基ji肥fei秋qiu施shi為wei宜yi,因yin這zhe時shi正zheng值zhi根gen係xi生sheng長chang高gao峰feng期qi,傷shang根gen容rong易yi愈yu合he,切qie斷duan一yi切qie細xi根gen,可ke以yi起qi到dao根gen係xi修xiu剪jian的de作zuo用yong,可ke在zai當dang年nian促cu發fa許xu多duo新xin根gen,翌yi年nian早zao春chun就jiu可ke以yi大da量liang吸xi收shou土tu壤rang中zhong的de養yang分fen物wu質zhi。基ji肥fei秋qiu施shi時shi間jian應ying結jie合he本ben地di的de氣qi候hou條tiao件jian,9月份為最宜。最遲到10月中旬左右,過晚氣溫下降不利於根部吸收。基肥以有機肥為主,配施磷肥,畝施有機肥 (農家肥)3000公斤左右、磷肥50公斤。
三、病蟲害防治
采收後病蟲害防治十分重要,尤其霜黴病 、白粉 病 、chonghaifuchenzihuizaochengquanshuguozaoluoye,poshidongyawanqiumengfa,yanzhongyingxiangshutiyingyangjileihelainianshengchangjieguo,bixushifenzhongshicaihoubinghaifangzhi。yibanzaicaihoudaoluoyeqian,meige10天左右噴1次300倍乙磷鋁+新高脂膜,能有效防止霜黴病的發生。用1000倍氧化樂果+新高脂膜防治浮塵子。
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