一、品種選擇 越(yue)冬(dong)栽(zai)培(pei)的(de)辣(la)椒(jiao)和(he)甜(tian)椒(jiao),以(yi)早(zao)熟(shu)或(huo)中(zhong)熟(shu)品(pin)種(zhong)為(wei)宜(yi),晚(wan)熟(shu)品(pin)種(zhong)果(guo)實(shi)發(fa)育(yu)慢(man),不(bu)宜(yi)選(xuan)用(yong)。選(xuan)用(yong)時(shi)要(yao)注(zhu)意(yi)所(suo)用(yong)品(pin)種(zhong)必(bi)須(xu)耐(nai)低(di)溫(wen)和(he)弱(ruo)光(guang),特(te)別(bie)是(shi)在(zai)日(ri)照(zhao)短(duan)、光照差、wendudideqingkuangxia,nengzhengchangjinxingyeyahehuayafenhua,suojiedeguoshiweiyouziguo,nengzhengchangpengda。youxiepinzhongyongqitafangshizaipeibiaoxianlianghao,danzaiyuedongzaipeishi,kenengyinbunaidiwenheruoguang,yeyahehuayabuzhengchang,daozaochun,suokaidehuawangwangshijixinghua,suojiedeguoshiwuzijixingguo,bunengchangda。yinci,fazhanyuedongzaipeidepinzhongbixujingguoyinianyishangshizhongchenggongcainengxuanyong,bukeduibulejiedepinzhongmangmutuiguang。
目前,在山東壽光、蒼山多選用“亨椒冠龍”、“龍抗”、“亨椒早翠龍”,據觀察,這些品種不僅抗性好、zaoshu,erqiejiaonaidiwenheruoguang,zaiyuedonghounengzhengchangkaihua,qiejieguoduo,guoshipengdakuai,qianzhongqichanlianggao,jingdiaoyanghou,houqiyenenglianghaojieguo,poshoucainonghuanying。
二、育苗 越冬辣椒的育苗期在9月下旬至11月yue上shang旬xun,這zhe時shi溫wen度du尚shang高gao,出chu苗miao容rong易yi,苗miao期qi生sheng長chang快kuai。可ke在zai調tiao配pei好hao床chuang土tu後hou用yong營ying養yang土tu塊kuai擺bai播bo法fa或huo勻yun稀xi撒sa播bo法fa播bo種zhong。種zhong子zi可ke用yong溫wen水shui浸jin一yi下xia,殺sha死si種zhong子zi上shang所suo帶dai的de病bing菌jun,晾liang幹gan後hou播bo種zhong,不bu必bi催cui芽ya。出chu苗miao後hou,要yao及ji時shi拔ba草cao,撒sa幹gan細xi土tu。注zhu意yi通tong風feng,防fang止zhi徒tu長chang。
三、定植 要提前20~30天深翻曬垡。定植前施足底肥,特別是充分腐熟的有機肥和氮、磷、jiafuhefei,shihouyongxuangengligengyibian,bafentujiaoyun,ranhouqilongdingzhi。shiyidedingzhiqiweixiaoxueqianhou,zheshiwendushanggao,dingzhihourongyishenggenchangmiao。dingzhishizairiguangwenshian67厘米的行距起小壟,單行定植,每兩壟鋪一幅地膜(冬季澆水時可在地膜覆蓋下的溝內澆水,防止棚內高濕)。株距33厘米,667平方米(1畝)栽3000株。利用大棚下套小棚的,在大棚的兩半部分,各做一個畦,在畦內定植4~6行椒苗。品種可選用小株型的“蘇椒5號”,行距40厘米、株距30厘米,栽後兩邊各扣一個小棚,夜晚在小棚上加蓋草苫。
四、田間管理 zhenggedongjiyaoyibaowenfanghanweizhu,tongfengkouyaoxiao,tongfengshijianyaoduan。dongjiyaoyangekongzhijiaoshui,fangzhipengneiyinshidudaerdaozhibinghaifasheng。zaishizudifeidejichushang,keyong0.5%尿素、0.3%磷酸二氫鉀溶液進行根外追肥。必要時可噴灑350倍的米醋水、100倍的白糖水、200倍的尿水、700倍的硫酸鋅水混合液,補充植株營養。出現病蟲害,要及時噴藥防治。立春前後,溫度開始回升,部分植株已經坐果,要注意及時澆水、追肥,促進果實生長,另外要進行吊繩,將結果主枝吊起來,以利結果。進入3月後,溫度升高,植株生長發育旺盛,開始大量結果,這時就要加大放風,防止徒長,並注意追肥和澆水,使發棵與結果同時進行。
五、采收 越yue冬dong辣la椒jiao早zao收shou的de市shi場chang價jia格ge相xiang當dang高gao,要yao注zhu意yi搶qiang早zao采cai收shou。在zai采cai收shou時shi,要yao注zhu意yi及ji時shi摘zhai除chu部bu分fen無wu籽zi畸ji形xing果guo,避bi免mian墜zhui秧yang。結jie合he采cai收shou,適shi當dang追zhui肥fei和he澆jiao水shui,使shi辣la椒jiao在zai春chun季ji適shi宜yi的de條tiao件jian下xia大da量liang結jie果guo。
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