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一.產品介紹

連伯韭菜(cai)分布于山西省南部河津市陽村鄉(xiang)的連伯村、永安(an)村、太陽村、郭家莊村、峻(jun)嶺(ling)村5個行政(zheng)村，地(di)域保護范(fan)圍東經110°32′16″～110°32′20″，北緯35°08′18″～35°08′22″，認證面積2000公頃，年產量(liang)12萬噸。 連伯韭菜(cai)種植歷史(shi)悠久，根壯葉(xie)肥、葉(xie)皮寬厚無絲(si)、白(bai)桿(gan)粗長，吃起來(lai)辣中(zhong)帶甜，清香(xiang)可口，非常清脆，一掐就(jiu)斷不帶絲(si)。經鑒(jian)定(ding)，連伯韭菜(cai)每100克(ke)含蛋白(bai)質2.40-2.94g、脂肪0.40-0.49g、碳水(shui)化合物(wu)3.32-4.60g、膳(shan)食(shi)纖維1.24-1.40g。

二.自然生態(tai)環境和(he)人文歷史(shi)因素

土(tu)(tu)(tu)壤(rang)地(di)貌：土(tu)(tu)(tu)壤(rang)中性，PH值8.19，土(tu)(tu)(tu)壤(rang)形(xing)成(cheng)和(he)分布因過去受河(he)(he)水(shui)泛濫，造成(cheng)耕(geng)地(di)土(tu)(tu)(tu)壤(rang)主(zhu)要有(you)(you)兩大(da)類，其(qi)中優質(zhi)土(tu)(tu)(tu)壤(rang)（砂壤(rang)腰粘耕(geng)種(zhong)淺色草(cao)(cao)甸土(tu)(tu)(tu)）表土(tu)(tu)(tu)砂壤(rang)易耕(geng)種(zhong)，粘土(tu)(tu)(tu)層能托(tuo)(tuo)水(shui)托(tuo)(tuo)肥(fei)，阻隔鹽分的(de)占(zhan)70%以(yi)上；較(jiao)差(cha)(cha)土(tu)(tu)(tu)壤(rang)（通體砂土(tu)(tu)(tu)耕(geng)種(zhong)淺色草(cao)(cao)甸土(tu)(tu)(tu)）土(tu)(tu)(tu)層松(song)散、無結(jie)構，通透性強，保水(shui)保肥(fei)性差(cha)(cha)的(de)約30%。據土(tu)(tu)(tu)肥(fei)站測定(ding)，土(tu)(tu)(tu)壤(rang)養(yang)分平(ping)(ping)均(jun)值：有(you)(you)機(ji)質(zhi)達到18.33g/kg，全(quan)N0.73/kg，堿解氮57.69mg/kg，速P14.23mg/kg，速K251.92mg/kg；有(you)(you)效(xiao)銅(tong)1.22 mg/kg，有(you)(you)效(xiao)鋅1.59mg/kg，水(shui)溶態硼1.14mg/kg，有(you)(you)效(xiao)硫29.00mg/kg。特殊的(de)土(tu)(tu)(tu)壤(rang)適合(he)生產韭菜(cai)，無可(ke)替代(dai)。水(shui)文情況(kuang)：河(he)(he)津(jin)市黃(huang)(huang)河(he)(he)灘地(di)處汾(fen)、黃(huang)(huang)兩河(he)(he)交匯(hui)處，水(shui)域面(mian)積(ji)大(da)，地(di)下(xia)水(shui)資源(yuan)豐富(fu)，井灌(guan)發達，灌(guan)溉水(shui)均(jun)符合(he)無公害食(shi)品相(xiang)應標準(zhun)的(de)要求，水(shui)質(zhi)質(zhi)量(liang)合(he)格(ge)，極(ji)有(you)(you)利于優質(zhi)韭菜(cai)生產。氣(qi)(qi)候(hou)情況(kuang)：河(he)(he)津(jin)黃(huang)(huang)河(he)(he)灘地(di)處華(hua)北高(gao)原(yuan)，位于山西省(sheng)南部 ，地(di)勢平(ping)(ping)坦，南靠黃(huang)(huang)土(tu)(tu)(tu)高(gao)原(yuan)坡式地(di)帶(dai)，北依呂梁山末端禹門口(kou)，屬(shu)大(da)陸溫(wen)(wen)帶(dai)季(ji)風(feng)氣(qi)(qi)候(hou)，四季(ji)分明、光(guang)、熱資源(yuan)豐富(fu)，平(ping)(ping)均(jun)海拔360米，境內氣(qi)(qi)候(hou)溫(wen)(wen)和(he)，年(nian)(nian)均(jun)氣(qi)(qi)溫(wen)(wen)14度， 晝夜(ye)溫(wen)(wen)差(cha)(cha)13℃，一(yi)月(yue)平(ping)(ping)均(jun)氣(qi)(qi)溫(wen)(wen)4度，最熱月(yue)份七月(yue)平(ping)(ping)均(jun)氣(qi)(qi)溫(wen)(wen)27度，年(nian)(nian)均(jun)降(jiang)雨(yu)量(liang)550毫米，全(quan)年(nian)(nian)≥10℃可(ke)利用積(ji)溫(wen)(wen)在3830—4060℃之(zhi)間(jian)，無霜期200天。年(nian)(nian)平(ping)(ping)均(jun)日(ri)照時數2060.6小時，光(guang)熱資源(yuan)豐富(fu)，晝夜(ye)溫(wen)(wen)差(cha)(cha)較(jiao)大(da)，自然條件獨特，是韭菜(cai)生長的(de)優勢區域。

三.地域范圍

根據《農產品地(di)理標(biao)志登記管理辦(ban)法》的規定(ding)(ding)以(yi)及連(lian)(lian)伯(bo)韭菜特(te)有的自然生態環境條件(jian)，在廣(guang)泛征求意見(jian)的基礎上，劃(hua)定(ding)(ding)市(shi)連(lian)(lian)伯(bo)韭菜地(di)理標(biao)志地(di)域保護(hu)范(fan)圍(wei)：位(wei)于山西(xi)省(sheng)南(nan)部(bu)河(he)津市(shi)陽村(cun)(cun)鄉的連(lian)(lian)伯(bo)村(cun)(cun)、永安村(cun)(cun)，太陽村(cun)(cun)，郭家莊村(cun)(cun)、峻嶺(ling)村(cun)(cun)5個(ge)行政村(cun)(cun)。總生產面積2000公(gong)(gong)頃(qing)，年總產量為12萬噸(dun)。保護(hu)范(fan)圍(wei)位(wei)于東(dong)經110°32′16〞-110°32′20〞，北(bei)緯35°8′18〞-35°8′22〞，南(nan)北(bei)長7公(gong)(gong)里(li)，東(dong)西(xi)寬9公(gong)(gong)里(li)。

四.產品品質特性特征

產(chan)(chan)品(pin)(pin)品(pin)(pin)質(zhi)(zhi)特色(se)外觀特征連(lian)(lian)伯(bo)韭(jiu)(jiu)菜(cai)位(wei)于黃河灘沙地，加上(shang)其(qi)獨特的(de)(de)(de)種植技術，使(shi)連(lian)(lian)伯(bo)韭(jiu)(jiu)菜(cai)不同于其(qi)它(ta)地方，吃(chi)起(qi)來辣(la)中(zhong)帶甜，清(qing)香可口，非常清(qing)脆，一掐就(jiu)斷不帶絲，已(yi)經(jing)形成“連(lian)(lian)伯(bo)韭(jiu)(jiu)菜(cai)”的(de)(de)(de)品(pin)(pin)質(zhi)(zhi)優勢。連(lian)(lian)伯(bo)韭(jiu)(jiu)菜(cai)根壯葉肥、葉皮寬厚(hou)無絲、白桿粗(cu)長。內在品(pin)(pin)質(zhi)(zhi)經(jing)鑒定，連(lian)(lian)伯(bo)韭(jiu)(jiu)菜(cai)每(mei)00克(ke)(ke)含總膳(shan)食纖(xian)維(wei)(wei)≥3.2-4.9 g、鈣(gai)9.0-4.0毫(hao)克(ke)(ke)、磷8.0-4.0毫(hao)克(ke)(ke)、鐵2.4-3.0毫(hao)克(ke)(ke)。韭(jiu)(jiu)菜(cai)有補肝、腎之功能，號(hao)稱“壯陽草”。另外，韭(jiu)(jiu)菜(cai)中(zhong)含有大(da)量(liang)的(de)(de)(de)鈣(gai)、磷、鐵、膳(shan)食纖(xian)維(wei)(wei)和(he)維(wei)(wei)生(sheng)素c，尤其(qi)是維(wei)(wei)生(sheng)素c的(de)(de)(de)含量(liang)是西(xi)紅(hong)柿四倍，多吃(chi)韭(jiu)(jiu)菜(cai)，有利于健康(kang)。產(chan)(chan)品(pin)(pin)質(zhi)(zhi)量(liang)安全規(gui)范嚴(yan)(yan)格(ge)(ge)(ge)(ge)執(zhi)(zhi)行(xing)(xing)GB485農(nong)(nong)藥安全使(shi)用標(biao)準嚴(yan)(yan)格(ge)(ge)(ge)(ge)執(zhi)(zhi)行(xing)(xing)GB/T8所(suo)有部分農(nong)(nong)藥合理(li)使(shi)用準則嚴(yan)(yan)格(ge)(ge)(ge)(ge)執(zhi)(zhi)行(xing)(xing)GB8079農(nong)(nong)作物種子嚴(yan)(yan)格(ge)(ge)(ge)(ge)執(zhi)(zhi)行(xing)(xing)農(nong)(nong)辦質(zhi)(zhi)【2012】8號(hao)無公(gong)害食品(pin)(pin)韭(jiu)(jiu)菜(cai)嚴(yan)(yan)格(ge)(ge)(ge)(ge)執(zhi)(zhi)行(xing)(xing)NY500無公(gong)害食品(pin)(pin)蔬菜(cai)產(chan)(chan)地環境條件(jian)規(gui)范生(sheng)產(chan)(chan)記(ji)(ji)錄，完善(shan)檔案，做(zuo)(zuo)(zuo)好檢測(ce)嚴(yan)(yan)格(ge)(ge)(ge)(ge)按(an)照農(nong)(nong)委統一印制的(de)(de)(de)農(nong)(nong)產(chan)(chan)品(pin)(pin)生(sheng)產(chan)(chan)記(ji)(ji)錄建(jian)立地理(li)標(biao)志農(nong)(nong)產(chan)(chan)品(pin)(pin)連(lian)(lian)伯(bo)韭(jiu)(jiu)菜(cai)的(de)(de)(de)生(sheng)產(chan)(chan)檔案，詳細記(ji)(ji)錄投入(ru)品(pin)(pin)的(de)(de)(de)采購(gou)地、名稱、用量(liang)方法、注意事項(xiang)等，并對(dui)各(ge)個(ge)生(sheng)產(chan)(chan)環節所(suo)采取的(de)(de)(de)技術措施嚴(yan)(yan)格(ge)(ge)(ge)(ge)按(an)照無公(gong)害標(biao)準化生(sheng)產(chan)(chan)技術規(gui)程(cheng)進行(xing)(xing)并做(zuo)(zuo)(zuo)好記(ji)(ji)錄。對(dui)每(mei)批商品(pin)(pin)要嚴(yan)(yan)格(ge)(ge)(ge)(ge)執(zhi)(zhi)行(xing)(xing)巡檢和(he)抽樣檢查(cha)，并按(an)農(nong)(nong)戶編號(hao)做(zuo)(zuo)(zuo)好登(deng)記(ji)(ji)，嚴(yan)(yan)格(ge)(ge)(ge)(ge)執(zhi)(zhi)行(xing)(xing)嚴(yan)(yan)格(ge)(ge)(ge)(ge)準出和(he)市場(chang)準入(ru)制度。

五.特定生產方式

連伯韭菜在地(di)塊選擇、品種選擇、栽培、肥水管(guan)理、病蟲害防治和(he)割菜、包(bao)裝(zhuang)等生產過(guo)程中嚴格執行無公害韭菜標(biao)準化生產技(ji)術操作規(gui)程。

1.產地(di)(di)選擇與(yu)特殊內容(rong)規定(ding)選擇平(ping)整地(di)(di)塊(kuai)，中(zhong)等肥(fei)(fei)力土壤（有(you)機質10g/kg—20g/kg，全氮0.7g/kg—1.2g/kg，有(you)效(xiao)(xiao)磷(lin)10mg/kg—20mg/kg，速效(xiao)(xiao)鉀100mg/kg—200mg/kg）每(mei)667平(ping)方(fang)米(mi)撒施腐(fu)熟的優質農家肥(fei)(fei)6000kg、氮、磷(lin)、鉀(15:15:15)復合(he)肥(fei)(fei)50kg做(zuo)底肥(fei)(fei)，精耕(geng)細(xi)作，使(shi)土肥(fei)(fei)均勻，土壤細(xi)碎。做(zuo)畦(qi)一(yi)般寬1.8m—2m，長度因地(di)(di)而(er)定(ding)。

2.品(pin)種選擇與特定(ding)要(yao)求選用耐(nai)寒、耐(nai)熱(re)、抗(kang)病、分(fen)株力強、產量高、商品(pin)性好(hao)的優良品(pin)種，拱(gong)棚和(he)日光溫(wen)(wen)室(shi)栽(zai)培應(ying)選擇休(xiu)眠期短的品(pin)種。如連(lian)伯紅根(gen)韭(jiu)、寒青(qing)、平韭(jiu)2號、高桿(gan)環等(deng)。選晴(qing)好(hao)天氣，曬(shai)種1天，每(mei)667平方米用種1kg—1.5kg。在播(bo)種前4天—5天，把種子(zi)放(fang)入10%磷酸三(san)鈉(na)溶液中浸泡(pao)(pao)20min，撈出(chu)洗(xi)凈，然后(hou)再在30℃—40℃溫(wen)(wen)水(shui)(shui)中攪拌，使水(shui)(shui)溫(wen)(wen)降(jiang)至15℃—18℃，消除癟籽，浸泡(pao)(pao)24h（中途換水(shui)(shui)1次(ci)—2次(ci)）。出(chu)水(shui)(shui)時(shi)搓洗(xi)種子(zi)，稍晾干后(hou)用濕布包裹(guo)，放(fang)在15℃—18℃的地(di)方催芽(ya)，每(mei)天用清水(shui)(shui)淘洗(xi)，經2天—3天胚(pei)根(gen)伸出(chu)。

3.生(sheng)(sheng)產過(guo)程管(guan)(guan)(guan)理播(bo)(bo)種：采(cai)用(yong)撒(sa)播(bo)(bo)和(he)條播(bo)(bo)兩種方(fang)(fang)法。播(bo)(bo)種時(shi)(shi)(shi)(shi)土壤口(kou)墑(di)好。撒(sa)播(bo)(bo)是將(jiang)種子均勻播(bo)(bo)于畦內，秧(yang)苗(miao)(miao)(miao)整(zheng)齊一(yi)(yi)致，條播(bo)(bo)是將(jiang)種子播(bo)(bo)在(zai)(zai)(zai)行距10cm—12cm，寬2cm，深(shen)1.5cm—2cm的淺溝(gou)中(zhong)，便于管(guan)(guan)(guan)理。化學除(chu)草(cao)(cao)：種子播(bo)(bo)種后(hou)(hou)(hou)每(mei)(mei)667平(ping)(ping)方(fang)(fang)米用(yong)30%除(chu)草(cao)(cao)通(tong)乳油100—150ml，噴灑封(feng)(feng)閉(bi)除(chu)草(cao)(cao)。幼(you)苗(miao)(miao)(miao)管(guan)(guan)(guan)理：前(qian)(qian)(qian)期(qi)(qi)(qi)促苗(miao)(miao)(miao)，后(hou)(hou)(hou)期(qi)(qi)(qi)蹲(dun)苗(miao)(miao)(miao)；清除(chu)雜草(cao)(cao)；輕澆(jiao)、勤澆(jiao)，保持見(jian)干(gan)見(jian)濕，加(jia)強(qiang)肥(fei)(fei)(fei)水(shui)(shui)(shui)管(guan)(guan)(guan)理；結(jie)(jie)合(he)(he)灌水(shui)(shui)(shui)追(zhui)肥(fei)(fei)(fei)2次(ci)(ci)(ci)(ci)(ci)—3次(ci)(ci)(ci)(ci)(ci)，每(mei)(mei)次(ci)(ci)(ci)(ci)(ci)667平(ping)(ping)方(fang)(fang)米施(shi)(shi)尿(niao)(niao)(niao)素8kg—10kg；人(ren)工拔草(cao)(cao)2次(ci)(ci)(ci)(ci)(ci)—3次(ci)(ci)(ci)(ci)(ci)；防(fang)治韭(jiu)(jiu)蛆；定(ding)(ding)(ding)(ding)(ding)植(zhi)(zhi)前(qian)(qian)(qian)一(yi)(yi)般(ban)(ban)不收(shou)割，以(yi)促進(jin)壯苗(miao)(miao)(miao)養(yang)根(gen)。定(ding)(ding)(ding)(ding)(ding)植(zhi)(zhi)：定(ding)(ding)(ding)(ding)(ding)植(zhi)(zhi)前(qian)(qian)(qian)施(shi)(shi)肥(fei)(fei)(fei)與作畦，施(shi)(shi)肥(fei)(fei)(fei)要做到有(you)機(ji)肥(fei)(fei)(fei)和(he)無機(ji)肥(fei)(fei)(fei)配合(he)(he)施(shi)(shi)用(yong)。每(mei)(mei)667平(ping)(ping)方(fang)(fang)米施(shi)(shi)充分腐熟的圈肥(fei)(fei)(fei)6000kg，氮、磷(lin)、鉀（15：15：15）復(fu)合(he)(he)肥(fei)(fei)(fei)50kg，施(shi)(shi)肥(fei)(fei)(fei)后(hou)(hou)(hou)整(zheng)地(di)作畦，畦寬因栽培習慣和(he)薄膜(mo)幅寬而(er)異。韭(jiu)(jiu)菜(cai)(cai)(cai)(cai)定(ding)(ding)(ding)(ding)(ding)植(zhi)(zhi)時(shi)(shi)(shi)(shi)間，根(gen)據播(bo)(bo)種期(qi)(qi)(qi)和(he)幼(you)苗(miao)(miao)(miao)大小而(er)定(ding)(ding)(ding)(ding)(ding)，韭(jiu)(jiu)菜(cai)(cai)(cai)(cai)株(zhu)高18cm—20cm時(shi)(shi)(shi)(shi)為定(ding)(ding)(ding)(ding)(ding)植(zhi)(zhi)的適期(qi)(qi)(qi)。春播(bo)(bo)大約在(zai)(zai)(zai)播(bo)(bo)種后(hou)(hou)(hou)70天(tian)(tian)(tian)(tian)—80天(tian)(tian)(tian)(tian)定(ding)(ding)(ding)(ding)(ding)植(zhi)(zhi)，秋(qiu)(qiu)播(bo)(bo)在(zai)(zai)(zai)第(di)二年(nian)清明(ming)以(yi)后(hou)(hou)(hou)定(ding)(ding)(ding)(ding)(ding)植(zhi)(zhi)。選擇壯苗(miao)(miao)(miao)，淘汰(tai)弱苗(miao)(miao)(miao)；合(he)(he)理密(mi)植(zhi)(zhi)，一(yi)(yi)般(ban)(ban)行距20cm、穴距12cm—15cm，每(mei)(mei)穴10株(zhu)左右(you)(you)；適當深(shen)栽，覆土深(shen)度以(yi)葉(xie)鞘露出(chu)地(di)面2cm—3cm為宜（不埋住分蘗節，）隨著(zhu)植(zhi)(zhi)株(zhu)生(sheng)(sheng)長(chang)(chang)和(he)根(gen)系上移逐漸封(feng)(feng)土，防(fang)止跳根(gen)。定(ding)(ding)(ding)(ding)(ding)植(zhi)(zhi)后(hou)(hou)(hou)第(di)一(yi)(yi)年(nian)的管(guan)(guan)(guan)理：澆(jiao)水(shui)(shui)(shui)，前(qian)(qian)(qian)期(qi)(qi)(qi)及時(shi)(shi)(shi)(shi)澆(jiao)定(ding)(ding)(ding)(ding)(ding)植(zhi)(zhi)水(shui)(shui)(shui)8次(ci)(ci)(ci)(ci)(ci)—12次(ci)(ci)(ci)(ci)(ci)，以(yi)保證幼(you)株(zhu)成活。中(zhong)期(qi)(qi)(qi)當幼(you)苗(miao)(miao)(miao)發生(sheng)(sheng)新根(gen)新葉(xie)時(shi)(shi)(shi)(shi)，再澆(jiao)水(shui)(shui)(shui)1次(ci)(ci)(ci)(ci)(ci)。后(hou)(hou)(hou)期(qi)(qi)(qi)是韭(jiu)(jiu)菜(cai)(cai)(cai)(cai)葉(xie)片生(sheng)(sheng)長(chang)(chang)的最適時(shi)(shi)(shi)(shi)期(qi)(qi)(qi)，分蘗力強(qiang)，生(sheng)(sheng)長(chang)(chang)旺盛，一(yi)(yi)般(ban)(ban)每(mei)(mei)7天(tian)(tian)(tian)(tian)—10天(tian)(tian)(tian)(tian)澆(jiao)水(shui)(shui)(shui)1次(ci)(ci)(ci)(ci)(ci)。封(feng)(feng)凍前(qian)(qian)(qian)澆(jiao)足封(feng)(feng)凍水(shui)(shui)(shui)。定(ding)(ding)(ding)(ding)(ding)植(zhi)(zhi)當年(nian)著(zhu)重(zhong)“養(yang)根(gen)壯秧(yang)”，不收(shou)割，如有(you)韭(jiu)(jiu)花應(ying)及時(shi)(shi)(shi)(shi)摘除(chu)。追(zhui)肥(fei)(fei)(fei)，在(zai)(zai)(zai)韭(jiu)(jiu)菜(cai)(cai)(cai)(cai)葉(xie)片生(sheng)(sheng)長(chang)(chang)旺盛期(qi)(qi)(qi)，結(jie)(jie)合(he)(he)澆(jiao)水(shui)(shui)(shui)追(zhui)肥(fei)(fei)(fei)2次(ci)(ci)(ci)(ci)(ci)—3次(ci)(ci)(ci)(ci)(ci)，每(mei)(mei)667平(ping)(ping)方(fang)(fang)米追(zhui)施(shi)(shi)尿(niao)(niao)(niao)素10kg—15kg，著(zhu)重(zhong)養(yang)根(gen)壯棵。農(nong)(nong)事操作，蹲(dun)苗(miao)(miao)(miao)前(qian)(qian)(qian)中(zhong)耕1次(ci)(ci)(ci)(ci)(ci)，深(shen)度3cm，雨季(ji)(ji)連續中(zhong)耕2次(ci)(ci)(ci)(ci)(ci)—3次(ci)(ci)(ci)(ci)(ci)，及時(shi)(shi)(shi)(shi)人(ren)工清除(chu)田間雜草(cao)(cao)。第(di)二年(nian)及以(yi)后(hou)(hou)(hou)的管(guan)(guan)(guan)理 ：澆(jiao)水(shui)(shui)(shui)，春季(ji)(ji)及時(shi)(shi)(shi)(shi)澆(jiao)返青水(shui)(shui)(shui)，夏(xia)季(ji)(ji)減少(shao)澆(jiao)水(shui)(shui)(shui)，注意防(fang)澇(lao)，秋(qiu)(qiu)季(ji)(ji)每(mei)(mei)7天(tian)(tian)(tian)(tian)—10天(tian)(tian)(tian)(tian)澆(jiao)1次(ci)(ci)(ci)(ci)(ci)水(shui)(shui)(shui)，封(feng)(feng)凍前(qian)(qian)(qian)適時(shi)(shi)(shi)(shi)澆(jiao)足封(feng)(feng)凍水(shui)(shui)(shui)。追(zhui)肥(fei)(fei)(fei)，一(yi)(yi)般(ban)(ban)收(shou)割一(yi)(yi)次(ci)(ci)(ci)(ci)(ci)追(zhui)一(yi)(yi)次(ci)(ci)(ci)(ci)(ci)肥(fei)(fei)(fei)，追(zhui)肥(fei)(fei)(fei)宜二次(ci)(ci)(ci)(ci)(ci)澆(jiao)水(shui)(shui)(shui)時(shi)(shi)(shi)(shi)隨水(shui)(shui)(shui)。第(di)一(yi)(yi)次(ci)(ci)(ci)(ci)(ci)追(zhui)肥(fei)(fei)(fei)在(zai)(zai)(zai)收(shou)割后(hou)(hou)(hou)3天(tian)(tian)(tian)(tian)—4天(tian)(tian)(tian)(tian)，新葉(xie)長(chang)(chang)出(chu)后(hou)(hou)(hou)施(shi)(shi)入(ru)，量宜小，當葉(xie)子長(chang)(chang)到12cm左右(you)(you)，再追(zhui)一(yi)(yi)次(ci)(ci)(ci)(ci)(ci)，量可以(yi)稍大。忌收(shou)割后(hou)(hou)(hou)立即追(zhui)肥(fei)(fei)(fei)，引起肥(fei)(fei)(fei)料危害。一(yi)(yi)般(ban)(ban)每(mei)(mei)667平(ping)(ping)方(fang)(fang)米米施(shi)(shi)氮、磷(lin)、鉀（15:15:15）復(fu)合(he)(he)肥(fei)(fei)(fei)30kg，或烏金膏沖(chong)施(shi)(shi)肥(fei)(fei)(fei)10—15升。夏(xia)季(ji)(ji)控制追(zhui)肥(fei)(fei)(fei)。秋(qiu)(qiu)季(ji)(ji)結(jie)(jie)合(he)(he)澆(jiao)水(shui)(shui)(shui)，每(mei)(mei)兩水(shui)(shui)(shui)施(shi)(shi)一(yi)(yi)次(ci)(ci)(ci)(ci)(ci)化肥(fei)(fei)(fei)或腐熟人(ren)糞(fen)尿(niao)(niao)(niao)，每(mei)(mei)667平(ping)(ping)方(fang)(fang)米施(shi)(shi)氮、磷(lin)、鉀（15:15:15）復(fu)合(he)(he)肥(fei)(fei)(fei)30kg，或烏金膏沖(chong)施(shi)(shi)肥(fei)(fei)(fei)10—15升。農(nong)(nong)事操作，返青前(qian)(qian)(qian)，及早清除(chu)雜草(cao)(cao)及枯(ku)枝爛(lan)葉(xie)，耬平(ping)(ping)畦面，整(zheng)理畦埂。中(zhong)耕松土，隨著(zhu)韭(jiu)(jiu)菜(cai)(cai)(cai)(cai)的生(sheng)(sheng)長(chang)(chang)，出(chu)現跳根(gen)，應(ying)及時(shi)(shi)(shi)(shi)培土，每(mei)(mei)年(nian)一(yi)(yi)次(ci)(ci)(ci)(ci)(ci)，培土厚(hou)度2cm左右(you)(you)。及時(shi)(shi)(shi)(shi)摘除(chu)幼(you)嫩(nen)花苔(tai)，在(zai)(zai)(zai)雨季(ji)(ji)應(ying)排水(shui)(shui)(shui)防(fang)澇(lao)。

4.產(chan)品收(shou)獲(huo)及產(chan)后(hou)處(chu)理規(gui)定收(shou)獲(huo)：當株(zhu)高(gao)30cm—50cm；平均單株(zhu)有5片—6片葉，每茬(cha)生育期(qi)25天(tian)(tian)以(yi)上，春韭(jiu)從返青到第一(yi)刀(dao)約需50天(tian)(tian)，第二(er)刀(dao)30天(tian)(tian)左右(you)。為便于包裝運輸(shu)，收(shou)割韭(jiu)菜宜在傍晚(wan)進行(xing)。收(shou)韭(jiu)菜刀(dao)口距地(di)表應貼地(di)表收(shou)割，每次收(shou)割后(hou)用(yong)耙子(zi)把(ba)地(di)耙一(yi)遍，3天(tian)(tian)后(hou)韭(jiu)菜傷(shang)口愈合(he)，新(xin)葉即(ji)將出時澆水追肥。

5.病(bing)蟲(chong)(chong)害(hai)防(fang)(fang)(fang)(fang)治(zhi)(zhi):病(bing)害(hai)防(fang)(fang)(fang)(fang)治(zhi)(zhi)要掌握(wo)預防(fang)(fang)(fang)(fang)為主、綜合治(zhi)(zhi)理(li)的原則，播(bo)種(zhong)前(qian)應清除(chu)(chu)田間(jian)雜(za)草(cao)和枯枝爛葉(xie)，種(zhong)子在(zai)播(bo)種(zhong)前(qian)進行消毒(du)(du)；增(zeng)施(shi)(shi)有機肥(fei)，及時(shi)澆(jiao)水(shui)追肥(fei)，補(bu)磷(lin)鉀肥(fei)，少施(shi)(shi)氮肥(fei)，養好茬；拱棚溫室栽培(pei)注(zhu)意通風排濕(shi)(shi)；應用(yong)(yong)(yong)無滴膜或(huo)(huo)(huo)(huo)及時(shi)除(chu)(chu)霧滴，降(jiang)低濕(shi)(shi)度。灰霉病(bing)防(fang)(fang)(fang)(fang)治(zhi)(zhi)：澆(jiao)地前(qian)后(hou)(hou)各(ge)噴(pen)(pen)打(da)一(yi)次(ci)25%菌(jun)思(si)奇預防(fang)(fang)(fang)(fang)，每(mei)畝100ml兌水(shui)30—50公(gong)斤(jin)；拱棚發(fa)(fa)病(bing)初期(qi)(qi)(qi)每(mei)667平(ping)方米用(yong)(yong)(yong)10%腐霉利煙劑300g熏蒸一(yi)夜(ye)。發(fa)(fa)病(bing)初每(mei)隔(ge)5天(tian)—7天(tian)用(yong)(yong)(yong)25%菌(jun)思(si)奇+50%速克(ke)靈（福美利）混合噴(pen)(pen)打(da)，每(mei)次(ci)收后(hou)(hou)蓋土前(qian)都要噴(pen)(pen)，也可(ke)交替使(shi)用(yong)(yong)(yong)50%速克(ke)靈或(huo)(huo)(huo)(huo)50%撲(pu)海因(yin)1000—1500倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)或(huo)(huo)(huo)(huo)施(shi)(shi)家樂或(huo)(huo)(huo)(huo)65%硫菌(jun)霉可(ke)濕(shi)(shi)性(xing)粉劑1000倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)噴(pen)(pen)霧。疫病(bing)防(fang)(fang)(fang)(fang)治(zhi)(zhi)：預防(fang)(fang)(fang)(fang)為主。噴(pen)(pen)施(shi)(shi)50%甲(jia)霜(shuang)銅可(ke)濕(shi)(shi)性(xing)粉劑600倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)或(huo)(huo)(huo)(huo)72.2%普(pu)力(li)克(ke)水(shui)劑800倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)或(huo)(huo)(huo)(huo)72%霜(shuang)霉威(wei)水(shui)劑800倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)或(huo)(huo)(huo)(huo)60%琥乙(yi)磷(lin)鋁可(ke)濕(shi)(shi)性(xing)粉劑600倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)隔(ge)8天(tian)—10天(tian)一(yi)次(ci)，連續(xu)防(fang)(fang)(fang)(fang)治(zhi)(zhi)2次(ci)—3次(ci)。收獲前(qian)15天(tian)停止(zhi)用(yong)(yong)(yong)藥。韭蛆(qu)(qu)防(fang)(fang)(fang)(fang)治(zhi)(zhi)：播(bo)前(qian) 播(bo)前(qian)每(mei)畝撒(sa)入(ru)1.1苦參堿粉劑3公(gong)斤(jin)或(huo)(huo)(huo)(huo)2%二(er)嗪磷(lin)顆粒劑2公(gong)斤(jin)，再耕(geng)翻，持效(xiao)期(qi)(qi)(qi)長。成蟲(chong)(chong)羽化(hua)盛期(qi)(qi)(qi)：（4月中(zhong)(zhong)下旬(xun)，6月上(shang)(shang)旬(xun)，7月中(zhong)(zhong)下旬(xun)及10月中(zhong)(zhong)），噴(pen)(pen)40%辛硫磷(lin)1000倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)或(huo)(huo)(huo)(huo)菊(ju)酯(zhi)類農藥如2.5%敵殺死2000倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)。上(shang)(shang)午9時(shi)—11時(shi)噴(pen)(pen)藥效(xiao)果最(zui)好。收獲前(qian)15天(tian)停止(zhi)用(yong)(yong)(yong)藥。灌根：苗期(qi)(qi)(qi)韭蛆(qu)(qu)防(fang)(fang)(fang)(fang)治(zhi)(zhi)結合灌水(shui)進行。每(mei)667平(ping)方米用(yong)(yong)(yong)1.3%苦參堿水(shui)劑3kg—4kg，或(huo)(huo)(huo)(huo)40%毒(du)(du)死椑1000ml，或(huo)(huo)(huo)(huo)50%二(er)嗪磷(lin)乳(ru)油1000ml，或(huo)(huo)(huo)(huo)40%辛硫磷(lin)乳(ru)油1000ml，先用(yong)(yong)(yong)去掉(diao)噴(pen)(pen)頭的噴(pen)(pen)霧器順韭菜根部灌藥，隨(sui)后(hou)(hou)澆(jiao)水(shui)。在(zai)韭菜收割(ge)2天(tian)—3天(tian)后(hou)(hou)，隨(sui)第二(er)次(ci)澆(jiao)水(shui)用(yong)(yong)(yong)上(shang)(shang)述方法灌根或(huo)(huo)(huo)(huo)用(yong)(yong)(yong)25%愛卡士乳(ru)油1000倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)或(huo)(huo)(huo)(huo)47%樂斯(si)本乳(ru)油500倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)潑澆(jiao)。潛葉(xie)蠅防(fang)(fang)(fang)(fang)治(zhi)(zhi)：在(zai)產卵盛期(qi)(qi)(qi)至幼蟲(chong)(chong)卵孵化(hua)初期(qi)(qi)(qi)，噴(pen)(pen)75%滅蠅胺5000—7000倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)，或(huo)(huo)(huo)(huo)2.5%溴(xiu)氰菊(ju)酯(zhi)等菊(ju)酯(zhi)類農藥1500—2000倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)。薊(ji)馬防(fang)(fang)(fang)(fang)治(zhi)(zhi)：在(zai)幼蟲(chong)(chong)發(fa)(fa)生盛期(qi)(qi)(qi)，噴(pen)(pen)10%吡蟲(chong)(chong)啉4000倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)，或(huo)(huo)(huo)(huo)3%啶(ding)蟲(chong)(chong)脒3000倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)，或(huo)(huo)(huo)(huo)20%丁(ding)硫克(ke)百威(wei)2000倍(bei)(bei)液(ye)(ye)(ye)(ye)(ye)(ye)。