一、選用優質高產新品種
他(ta)家(jia)棚(peng)內(nei)種(zhong)植(zhi)地(di)是(shi)從(cong)以(yi)色(se)列(lie)海(hai)澤(ze)拉(la)優(you)質(zhi)種(zhong)子(zi)公(gong)司(si)引(yin)進(jin)地(di)紅(hong)羅(luo)丹(dan)甜(tian)椒(jiao)苗(miao)。該(gai)品(pin)種(zhong)植(zhi)株(zhu)長(chang)勢(shi)較(jiao)強(qiang),具(ju)有(you)極(ji)強(qiang)地(di)高(gao)抗(kang)煙(yan)草(cao)花(hua)葉(ye)病(bing)毒(du)地(di)能(neng)力(li)。該(gai)品(pin)種(zhong)耐(nai)低(di)溫(wen),坐(zuo)果(guo)輕(qing)易(yi),非(fei)凡(fan)是(shi)在(zai)冬(dong)季(ji)溫(wen)室(shi)中(zhong)栽(zai)培(pei)仍(reng)可(ke)繼(ji)續(xu)生(sheng)長(chang)和(he)結(jie)果(guo),克(ke)服(fu)了(le)常(chang)見(jian)生(sheng)長(chang)勢(shi)強(qiang)與(yu)坐(zuo)果(guo)率(lv)低(di)地(di)問(wen)題(ti)。果(guo)實(shi)長(chang)方(fang)形,3-4心室,高15cm,寬9cm,平均單果重200g,最大可達800g,果肉厚,耐運輸,果皮光滑,富有光澤,果實成熟時由綠轉為紅色,顏色誘人。
二、定植前地整地、施肥
定植前深翻耕地40cm,每667平方米施用充分腐熟地優質農家肥10000千克或公斤、尿素50千克或公斤、硝酸鉀30千克或公斤、硫酸銨20千克或公斤、過磷酸鈣50千克或公斤,充分混拌均勻。用50%多菌靈和50%辛硫磷各500g對水100L均勻噴灑在有機肥表麵進行消毒,然後深翻摟平,按1-5m一帶南北起壟做台,台底寬100cm,台高20cm,作業溝50cm,再安裝軟管微噴設施,覆上地膜,膜兩側用土壓嚴等待定植。
三、定植及定植後地田間治理
1.定植:於8月15rikaishidingzhi,dingzhizuijiashijianxuanzezaixiawujinxing,dingzhishenduweizhongmiaopeiyangjiheturangbiaocengbaochitongyishuiping,yanjindingzhiguoshen,jiangpeiyangjimianmairushuizhong,fangzhiyoumiaoganrantuchuanbinghaideng。dingzhishicaiyongdalongshuangxing,xiaoxingju60cm,株距45cm,大行距90cm,每667平方米保苗1800-2000株。
2.定植後地田間治理。
(1)溫度治理:定ding植zhi後hou假jia如ru溫wen度du過guo高gao采cai用yong遮zhe陽yang網wang遮zhe蔭yin,遮zhe蓋gai時shi間jian長chang短duan以yi當dang時shi光guang照zhao強qiang弱ruo而er定ding,或huo者zhe是shi往wang棚peng膜mo上shang潑po灑sa稀xi泥ni湯tang子zi地di辦ban法fa來lai控kong製zhi溫wen度du。白bai天tian溫wen度du控kong製zhi在zai26-28℃,夜間溫度15-20℃為宜,空氣相對濕度60%-70%.進入10yuexiaxunjishishangshanliantiwenfanghan,zaijinkenengweichibudiyushiwenfanweixiaxianwenduqingkuangxia,shidangwangaizaojie,yizhengquyanchangguangzhaoshijian。lingwaihaiyaojingchangcasaopengmoshangdisuicaohuichen,yibianzengjiapengmotouguangdu。pengwenjiaruchaoguoshiyiwendushiyingfangdingfeng,bunengfangdifeng。zaiyandongjijiewenduguodizecaiyongshenpaodagoudibanfa,zengqiangturangtongtouxing,tigaodiwenliyugenxifayu。
(2)肥水治理:緩苗後每隔7-10天結合噴百菌清等廣譜性殺菌劑噴施0.4%磷酸二氫溶液鉀進行葉麵噴肥2-3次。在施足基肥地基礎上還應追肥,一般從門椒果膨大開始追肥,每7-10天澆1次水,同時隨水追施氮、磷、鉀肥每667平方米分別為5千克或公斤、3千克或公斤、9千克或公斤。假如棚內空氣濕度過大則采取兩次放風地辦法,有利於溫室保溫排濕。
(3)植株調整:gaipinzhongshuwuxianshengchangxingdipinzhong,yinzaipeishijianchang,fenzhijishuduo,zhizhugaoda,yaoyongzhuganchajiahuyang,keshizhitiaoshengchangfenbujunyun,zhizhutongfengtouguangtiaojianhao,bingqienengfangzhidaofu,hainengtiaojiegezhizhijiandishengchangshi。diyicifenzhihou,fenzhizhixiazhujinggejiediyeyejianyimengshengyeya,yingjishimoqu,zaishengyuzhonghouqi,yaoduizhizhuxiabudibingye、殘葉、黃葉、衰老葉及時摘除。
(4)加強病蟲害提前預防防治:本著預防為主、治療為輔地原則。定植前在大壟台台麵上撒施毒穀,然後覆上地膜有效地預防地下害蟲地發生。緩苗後每隔7-10天噴食用鮮豆漿83增抗劑噴2-3次,既為植株增加了營養,又有效地預防了病毒病地發生。
四、采收
門椒、對dui椒jiao適shi當dang早zao采cai收shou,避bi免mian因yin其qi墜zhui秧yang而er影ying響xiang植zhi株zhu生sheng長chang和he後hou期qi產chan量liang。原yuan則ze上shang隻zhi要yao果guo實shi達da到dao果guo肉rou肥fei厚hou,色se澤ze濃nong豔yan,果guo皮pi有you光guang澤ze,果guo形xing大da小xiao符fu合he本ben品pin種zhong地di標biao準zhun時shi,即ji可ke采cai收shou。但dan也ye要yao以yi市shi場chang需xu求qiu、價格變化而靈活把握。摘果時最好用剪刀收獲,避免折斷枝條。
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