一.產品介紹
丁(ding)北(bei)西(xi)(xi)芹種植范圍以寧夏(xia)賀蘭(lan)縣(xian)常(chang)信鄉(xiang)丁(ding)北(bei)村(cun)(cun)、丁(ding)義村(cun)(cun)、桂南村(cun)(cun)、桂文村(cun)(cun)為主,輻射到立(li)崗鎮(zhen)、習崗鎮(zhen)、金貴(gui)鎮(zhen)的金貴(gui)村(cun)(cun)、保(bao)南村(cun)(cun)、銀河村(cun)(cun)、聯星(xing)村(cun)(cun)、新平(ping)村(cun)(cun)、和平(ping)村(cun)(cun)、蘭(lan)光村(cun)(cun)、蘭(lan)星(xing)村(cun)(cun)、先(xian)進村(cun)(cun)等(deng)23個村(cun)(cun)。賀蘭(lan)縣(xian)位于中(zhong)國黃土高原西(xi)(xi)北(bei)內(nei)陸,地處寧夏(xia)回族自(zi)治區北(bei)部,在銀川(chuan)平(ping)原青銅峽(xia)引黃灌溉(gai)區中(zhong)部,地理坐標在東(dong)經105°53’-106°36’,北(bei)緯38°26’-38°48’之間,東(dong)臨黃河,隔(ge)河與陶樂(le)縣(xian)相望(wang);西(xi)(xi)倚(yi)賀蘭(lan)山(shan),和內(nei)蒙古(gu)阿拉善左旗以賀蘭(lan)山(shan)主峰分界(jie);南與寧夏(xia)首府銀川(chuan)市郊(jiao)區為鄰;北(bei)與平(ping)羅縣(xian)接(jie)壤。丁(ding)北(bei)西(xi)(xi)芹總種植面積達(da)600公(gong)頃(qing),產(chan)量54000噸。
二.自然生態環境和人文歷史因素
1、土(tu)(tu)(tu)(tu)(tu)壤地(di)(di)(di)貌(mao)情況:賀蘭(lan)(lan)縣(xian)土(tu)(tu)(tu)(tu)(tu)壤共有淡(dan)灰(hui)鈣土(tu)(tu)(tu)(tu)(tu)、淺色(se)草甸土(tu)(tu)(tu)(tu)(tu)、灌淤(yu)土(tu)(tu)(tu)(tu)(tu)、鹽土(tu)(tu)(tu)(tu)(tu)、湖土(tu)(tu)(tu)(tu)(tu)、白(bai)僵(jiang)(jiang)土(tu)(tu)(tu)(tu)(tu)、風(feng)(feng)沙土(tu)(tu)(tu)(tu)(tu)、堆墊土(tu)(tu)(tu)(tu)(tu)等7個土(tu)(tu)(tu)(tu)(tu)類,由東(dong)(dong)至西(xi)為(wei)黃(huang)河沖(chong)擊平(ping)原(yuan)淡(dan)灰(hui)鈣土(tu)(tu)(tu)(tu)(tu)壤到風(feng)(feng)沙土(tu)(tu)(tu)(tu)(tu)和白(bai)僵(jiang)(jiang)土(tu)(tu)(tu)(tu)(tu)的(de)分(fen)布規律。土(tu)(tu)(tu)(tu)(tu)壤PH值在(zai)7.2-7.8之間,土(tu)(tu)(tu)(tu)(tu)壤肥力狀(zhuang)況中等。賀蘭(lan)(lan)縣(xian)地(di)(di)(di)勢趨向(xiang)的(de)基本(ben)特點為(wei)西(xi)南(nan)高(gao)東(dong)(dong)北(bei)低,自西(xi)南(nan)向(xiang)東(dong)(dong)北(bei)呈(cheng)扭曲面傾(qing)斜(xie),整個地(di)(di)(di)域主(zhu)要由西(xi)部(bu)(bu)山地(di)(di)(di)和東(dong)(dong)部(bu)(bu)平(ping)原(yuan)組成。西(xi)部(bu)(bu)賀蘭(lan)(lan)山海(hai)拔1400米以(yi)上,其最高(gao)峰海(hai)拔3566米;賀蘭(lan)(lan)山東(dong)(dong)麓海(hai)拔1122-1400米,為(wei)山前洪積傾(qing)斜(xie)增原(yuan);東(dong)(dong)部(bu)(bu)處于銀川(chuan)盆地(di)(di)(di)的(de)黃(huang)河近代沖(chong)積平(ping)原(yuan),海(hai)拔1102-1122米,賀蘭(lan)(lan)山地(di)(di)(di)和銀川(chuan)盆地(di)(di)(di)直接過(guo)渡,形成鮮明的(de)對比。
2、水(shui)(shui)文情況(kuang):賀(he)(he)蘭(lan)(lan)(lan)縣(xian)位于銀川平原中(zhong)部,黃河入境(jing)而過,溝渠(qu)縱橫交(jiao)錯,湖泊星羅棋(qi)布。對干旱的(de)(de)西北(bei)高原上這塊綠(lv)洲(zhou)來說,比較(jiao)(jiao)豐(feng)富的(de)(de)水(shui)(shui)資源是其一大(da)(da)特點。 黃河從(cong)賀(he)(he)蘭(lan)(lan)(lan)縣(xian)東南方(fang)的(de)(de)金貴(gui)鎮入境(jing),由南向北(bei),至東北(bei)方(fang)的(de)(de)通義鄉出境(jing)。境(jing)內全長21.25公里(li),水(shui)(shui)量(liang)充沛,水(shui)(shui)質良好。賀(he)(he)蘭(lan)(lan)(lan)縣(xian)降水(shui)(shui)少,年均降水(shui)(shui)量(liang)約(yue)15766萬立(li)(li)方(fang)米,形(xing)成(cheng)地(di)表徑流量(liang)為(wei)(wei)零(ling)。但(dan)地(di)表水(shui)(shui)比較(jiao)(jiao)豐(feng)富,由南向北(bei)穿(chuan)過縣(xian)境(jing)的(de)(de)唐徠渠(qu)、漢延渠(qu)、惠農(nong)渠(qu)、第二農(nong)場渠(qu)和(he)西干渠(qu)五大(da)(da)干渠(qu),全長112.3公里(li),年入境(jing)總(zong)水(shui)(shui)量(liang)13.7億立(li)(li)方(fang)米。賀(he)(he)蘭(lan)(lan)(lan)縣(xian)的(de)(de)地(di)下水(shui)(shui)儲(chu)量(liang)豐(feng)富,潛(qian)水(shui)(shui)調節儲(chu)量(liang)約(yue)為(wei)(wei)1.28億噸。
3、氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)候(hou)情況(kuang):賀(he)(he)蘭縣地(di)處內陸,遠離海洋,屬大(da)(da)陸性氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)候(hou),屬中溫(wen)(wen)(wen)(wen)帶(dai)干旱氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)候(hou)區(qu)。由于經常受到(dao)(dao)來(lai)自(zi)西(xi)伯(bo)利亞(ya)冷(leng)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)侵入,以及賀(he)(he)蘭山(shan)地(di)形(xing)條件的(de)影(ying)響,四季(ji)(ji)(ji)(ji)(ji)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)變化大(da)(da),冬(dong)春(chun)季(ji)(ji)(ji)(ji)(ji)常因(yin)冷(leng)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)入侵而(er)帶(dai)來(lai)大(da)(da)風(feng)和(he)強烈降溫(wen)(wen)(wen)(wen),形(xing)成干冷(leng)漫(man)長(chang)(chang)的(de)嚴冬(dong);夏秋受到(dao)(dao)東南季(ji)(ji)(ji)(ji)(ji)風(feng)暖溫(wen)(wen)(wen)(wen)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)影(ying)響,形(xing)成雨水較(jiao)(jiao)多的(de)季(ji)(ji)(ji)(ji)(ji)節。根(gen)據(ju)賀(he)(he)蘭縣的(de)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)候(hou)特(te)(te)點(dian),這(zhe)里習(xi)慣將3~5月(yue)劃為(wei)(wei)春(chun)季(ji)(ji)(ji)(ji)(ji),6~8月(yue)劃分夏季(ji)(ji)(ji)(ji)(ji),9~11月(yue)劃分秋季(ji)(ji)(ji)(ji)(ji),12月(yue)至(zhi)次年(nian)(nian)2月(yue)劃為(wei)(wei)冬(dong)季(ji)(ji)(ji)(ji)(ji)。春(chun)季(ji)(ji)(ji)(ji)(ji)升溫(wen)(wen)(wen)(wen)快,平(ping)(ping)(ping)均(jun)(jun)(jun)(jun)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)在(zai)(zai)10℃左右;夏季(ji)(ji)(ji)(ji)(ji)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)較(jiao)(jiao)穩定(ding),平(ping)(ping)(ping)均(jun)(jun)(jun)(jun)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)在(zai)(zai)22℃左右,極(ji)端最(zui)高氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)達(da)到(dao)(dao)36.7℃;秋季(ji)(ji)(ji)(ji)(ji)降溫(wen)(wen)(wen)(wen)較(jiao)(jiao)快,平(ping)(ping)(ping)均(jun)(jun)(jun)(jun)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)8~9℃之(zhi)間;冬(dong)季(ji)(ji)(ji)(ji)(ji)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)持(chi)續寒冷(leng),平(ping)(ping)(ping)均(jun)(jun)(jun)(jun)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)在(zai)(zai)-9~-6℃之(zhi)間,極(ji)端最(zui)低溫(wen)(wen)(wen)(wen)度(du)曾達(da)到(dao)(dao)-27.7℃。晝夜溫(wen)(wen)(wen)(wen)差大(da)(da)是賀(he)(he)蘭縣氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)的(de)一(yi)個顯著特(te)(te)點(dian):①年(nian)(nian)溫(wen)(wen)(wen)(wen)差大(da)(da),氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)年(nian)(nian)較(jiao)(jiao)差平(ping)(ping)(ping)均(jun)(jun)(jun)(jun)為(wei)(wei)32.4℃。②晝夜溫(wen)(wen)(wen)(wen)差大(da)(da),氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)日(ri)較(jiao)(jiao)差平(ping)(ping)(ping)均(jun)(jun)(jun)(jun)為(wei)(wei)13.4℃,最(zui)大(da)(da)達(da)到(dao)(dao)29.9℃。③地(di)區(qu)溫(wen)(wen)(wen)(wen)差較(jiao)(jiao)明顯,賀(he)(he)蘭山(shan)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)候(hou)區(qu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)偏低,山(shan)頂部全年(nian)(nian)無夏季(ji)(ji)(ji)(ji)(ji),冬(dong)季(ji)(ji)(ji)(ji)(ji)長(chang)(chang)達(da)10個月(yue),年(nian)(nian)均(jun)(jun)(jun)(jun)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)偏低,山(shan)頂部全年(nian)(nian)無夏季(ji)(ji)(ji)(ji)(ji),冬(dong)季(ji)(ji)(ji)(ji)(ji)長(chang)(chang)達(da)10個月(yue),年(nian)(nian)均(jun)(jun)(jun)(jun)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)在(zai)(zai)-0.8-0.8℃以下;平(ping)(ping)(ping)原氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)候(hou)較(jiao)(jiao)為(wei)(wei)溫(wen)(wen)(wen)(wen)和(he),年(nian)(nian)均(jun)(jun)(jun)(jun)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)溫(wen)(wen)(wen)(wen)在(zai)(zai)7.9~8.6℃之(zhi)間。熱量(liang)資源比較(jiao)(jiao)豐富,大(da)(da)于或等于0℃的(de)積溫(wen)(wen)(wen)(wen)為(wei)(wei)3753.2℃,西(xi)芹生(sheng)長(chang)(chang)期所需熱量(liang)基(ji)本上(shang)均(jun)(jun)(jun)(jun)能得到(dao)(dao)滿足(zu)。
4、人(ren)文歷(li)史情況:1979年(nian)(nian)之(zhi)前(qian)賀(he)(he)蘭(lan)(lan)縣丁(ding)(ding)北(bei)(bei)村(cun)種(zhong)(zhong)植(zhi)(zhi)(zhi)芹(qin)(qin)(qin)(qin)(qin)菜(cai)品種(zhong)(zhong)為(wei)(wei)(wei)玻璃脆(cui)(cui)。當時農民(min)種(zhong)(zhong)植(zhi)(zhi)(zhi)在(zai)(zai)自家的(de)自留地(di)(di)或麥(mai)套(tao)芹(qin)(qin)(qin)(qin)(qin)菜(cai),僅供自己生(sheng)活食用。后來由于(yu)(yu)種(zhong)(zhong)植(zhi)(zhi)(zhi)產(chan)(chan)量(liang)(liang)較(jiao)高,無法(fa)吃完就(jiu)開(kai)始叫(jiao)賣,芹(qin)(qin)(qin)(qin)(qin)菜(cai)便(bian)慢慢的(de)被人(ren)們(men)(men)廣(guang)泛接受,銷(xiao)(xiao)量(liang)(liang)大(da)增,使(shi)其供不(bu)應(ying)求,此后便(bian)由麥(mai)套(tao)芹(qin)(qin)(qin)(qin)(qin)菜(cai)改良(liang)為(wei)(wei)(wei)大(da)地(di)(di)種(zhong)(zhong)植(zhi)(zhi)(zhi)。1980年(nian)(nian)一(yi)小(xiao)商販在(zai)(zai)運(yun)送蔬(shu)菜(cai)的(de)過(guo)程(cheng)中(zhong)發現一(yi)家脫(tuo)水(shui)蔬(shu)菜(cai)老(lao)板(ban)從(cong)美國(guo)引進(jin)一(yi)種(zhong)(zhong)芹(qin)(qin)(qin)(qin)(qin)菜(cai)(西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)),進(jin)行試驗。他(ta)發現該芹(qin)(qin)(qin)(qin)(qin)菜(cai)顏色(se)(se)鮮(xian)艷呈(cheng)黃(huang)綠色(se)(se),肉質鮮(xian)嫩(nen),且(qie)纖(xian)維(wei)含量(liang)(liang)少,優越于(yu)(yu)當地(di)(di)芹(qin)(qin)(qin)(qin)(qin)菜(cai)(玻璃脆(cui)(cui))。于(yu)(yu)是便(bian)引進(jin)其品種(zhong)(zhong)在(zai)(zai)當地(di)(di)(賀(he)(he)蘭(lan)(lan)縣丁(ding)(ding)北(bei)(bei)村(cun))進(jin)行種(zhong)(zhong)植(zhi)(zhi)(zhi)(美國(guo)西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin))。由于(yu)(yu)當時人(ren)們(men)(men)的(de)習慣和(he)該品種(zhong)(zhong)與當地(di)(di)的(de)玻璃脆(cui)(cui)相差較(jiao)大(da),不(bu)被人(ren)們(men)(men)接受。此時,小(xiao)商販便(bian)只好將西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)枝和(he)芹(qin)(qin)(qin)(qin)(qin)黃(huang)分離進(jin)行交(jiao)易,西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)枝銷(xiao)(xiao)售(shou)于(yu)(yu)脫(tuo)水(shui)蔬(shu)菜(cai)加(jia)工企業(ye)(ye),芹(qin)(qin)(qin)(qin)(qin)黃(huang)銷(xiao)(xiao)售(shou)與市(shi)民(min)。久(jiu)而(er)久(jiu)之(zhi)西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)便(bian)被廣(guang)大(da)市(shi)民(min)接受,再次出現西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)供不(bu)應(ying)求的(de)現象。從(cong)此,西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)便(bian)在(zai)(zai)丁(ding)(ding)北(bei)(bei)村(cun)大(da)面積的(de)種(zhong)(zhong)植(zhi)(zhi)(zhi),所(suo)以被人(ren)們(men)(men)稱之(zhi)為(wei)(wei)(wei)“丁(ding)(ding)北(bei)(bei)西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)”。 如今丁(ding)(ding)北(bei)(bei)西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)已(yi)有29年(nian)(nian)的(de)種(zhong)(zhong)植(zhi)(zhi)(zhi)歷(li)史,同時在(zai)(zai)種(zhong)(zhong)植(zhi)(zhi)(zhi)過(guo)程(cheng)中(zhong)使(shi)用農家肥和(he)有機肥,其顏色(se)(se)呈(cheng)黃(huang)綠色(se)(se),肉質鮮(xian)嫩(nen),口感脆(cui)(cui),且(qie)纖(xian)維(wei)含量(liang)(liang)少的(de)特點。目前(qian)全村(cun)60%以上(shang)的(de)土地(di)(di)以西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)種(zhong)(zhong)植(zhi)(zhi)(zhi)為(wei)(wei)(wei)主,丁(ding)(ding)北(bei)(bei)西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)是丁(ding)(ding)北(bei)(bei)村(cun)的(de)支柱產(chan)(chan)業(ye)(ye)、品牌產(chan)(chan)業(ye)(ye)。為(wei)(wei)(wei)了實現西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)等露(lu)地(di)(di)蔬(shu)菜(cai)生(sheng)產(chan)(chan)的(de)規模化、產(chan)(chan)業(ye)(ye)化經營,2005年(nian)(nian)該村(cun)蔬(shu)菜(cai)運(yun)銷(xiao)(xiao)大(da)戶段金國(guo)牽(qian)頭成立了賀(he)(he)蘭(lan)(lan)縣常信鄉(xiang)(xiang)西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)產(chan)(chan)銷(xiao)(xiao)合(he)作(zuo)社。合(he)作(zuo)社在(zai)(zai)散戶經營的(de)基礎上(shang),以科技為(wei)(wei)(wei)依托,以市(shi)場為(wei)(wei)(wei)導向,實行“統(tong)(tong)一(yi)供種(zhong)(zhong)、統(tong)(tong)一(yi)管理、統(tong)(tong)一(yi)銷(xiao)(xiao)售(shou)”,有力地(di)(di)提(ti)高蔬(shu)菜(cai)種(zhong)(zhong)植(zhi)(zhi)(zhi)農戶進(jin)入市(shi)場的(de)組(zu)織化程(cheng)度。目前(qian),丁(ding)(ding)北(bei)(bei)西(xi)(xi)(xi)(xi)芹(qin)(qin)(qin)(qin)(qin)種(zhong)(zhong)植(zhi)(zhi)(zhi)范圍以常信鄉(xiang)(xiang)頂北(bei)(bei)村(cun)為(wei)(wei)(wei)主,輻射立崗鎮、習崗鎮、金貴鎮, 總種(zhong)(zhong)植(zhi)(zhi)(zhi)面積達600公頃,產(chan)(chan)量(liang)(liang)54000噸,銷(xiao)(xiao)于(yu)(yu)寧(ning)夏區內、周邊(bian)地(di)(di)區及(ji)武漢、長沙、西(xi)(xi)(xi)(xi)安、鄭(zheng)州(zhou)、杭州(zhou)等地(di)(di)。
三.地域范圍
丁(ding)(ding)北(bei)西(xi)(xi)芹種(zhong)植范圍(wei)以寧夏賀(he)蘭(lan)縣(xian)常信鄉丁(ding)(ding)北(bei)村(cun)、丁(ding)(ding)義村(cun)、桂南(nan)村(cun)、桂文村(cun)為主,輻射到立(li)崗鎮(zhen)、習崗鎮(zhen)、金貴鎮(zhen)的(de)金貴村(cun)、保南(nan)村(cun)、銀(yin)河(he)村(cun)、聯星村(cun)、新平村(cun)、和平村(cun)、蘭(lan)光村(cun)、蘭(lan)星村(cun)、先(xian)進村(cun)等23個(ge)村(cun)。賀(he)蘭(lan)縣(xian)位于中國黃土高原(yuan)西(xi)(xi)北(bei)內陸,地處寧夏回族自治區北(bei)部(bu),在銀(yin)川(chuan)平原(yuan)青銅峽引黃灌溉區中部(bu),地理坐標在東(dong)經105°53’-106°36’,北(bei)緯38°26’-38°48’之間(jian),東(dong)臨黃河(he),隔河(he)與(yu)陶(tao)樂縣(xian)相望;西(xi)(xi)倚賀(he)蘭(lan)山,和內蒙古(gu)阿拉(la)善(shan)左(zuo)旗以賀(he)蘭(lan)山主峰(feng)分界;南(nan)與(yu)寧夏首府銀(yin)川(chuan)市郊(jiao)區為鄰;北(bei)與(yu)平羅縣(xian)接壤。丁(ding)(ding)北(bei)西(xi)(xi)芹總種(zhong)植面積達(da)600公(gong)頃,產量(liang)54000噸。
四.產品品質特性特征
1、外(wai)在感官特征:側(ce)根生(sheng)長快且(qie)發(fa)達,葉片(pian)直立(li),葉柄長且(qie)肥大,寬3-4厘米,多呈水晶狀。
2、內在品質指標:每100克(ke)西芹(qin)含水分≥94克(ke),粗纖維≤0.7克(ke), 維生(sheng)素C ≥6毫(hao)克(ke)。
3、安全要求:丁(ding)北西芹(qin)執行《無公害食(shi)品 芹(qin)菜》(NY5091-2002)標準。
五.特定生產方式
1、產地選(xuan)擇:賀蘭縣常信鄉丁(ding)北(bei)村(cun)(cun)、丁(ding)義村(cun)(cun)、丁(ding)南(nan)(nan)村(cun)(cun)、桂(gui)文(wen)村(cun)(cun)為主,輻射金貴鎮金貴村(cun)(cun)、保南(nan)(nan)村(cun)(cun)、銀河村(cun)(cun)、聯星村(cun)(cun),習崗鎮新平(ping)村(cun)(cun)、和平(ping)村(cun)(cun),立崗鎮蘭光(guang)村(cun)(cun)、蘭星村(cun)(cun)、先進村(cun)(cun)等(deng)。產地環境符合《農(nong)產品安全質量無公害蔬菜產地環境要求(qiu)》(GB18407.1-2001)標準和《土壤環境質量標準》(GB15618-1995)的標準,
2、品(pin)種(zhong)選擇:主(zhu)要選用抗病、優質豐(feng)產、抗逆性(xing)(xing)強、適應性(xing)(xing)廣、商品(pin)性(xing)(xing)好的賀蘭縣地方品(pin)種(zhong)。目前生(sheng)產上應用較廣泛的品(pin)種(zhong)有:“嫩脆”、“法國皇后”等。種(zhong)子(zi)質量符合NB640102 031—2005。
3、生產過(guo)程管理:丁北西(xi)芹生產過(guo)程必須(xu)執行《無公害食(shi)品(pin)芹菜(cai)生產操作(zuo)規程》(NY/T5092-2002)。
4、產品收獲及產后(hou)處理(li):定植后(hou)80~100天,株(zhu)高達70~80cm,單株(zhu)重達650g可及時采收。采收采用(yong)人工(gong)收割(ge),收割(ge)完(wan)后(hou)及時包裝打捆,及時調運。
5、生(sheng)(sheng)產記錄要求:丁北西芹的(de)生(sheng)(sheng)產全過程,要建立田間生(sheng)(sheng)產檔案,全面記載并妥善保存,以備(bei)查閱。
六.包裝標識相關規定
丁北西芹按莖(jing)桿長短和莖(jing)粗分為(wei)一級(ji)和二級(ji)。采用的包裝帶捆綁,包裝好產(chan)品上(shang)加(jia)貼無公害標貼和農產(chan)品地理標志。通過分揀及無公害化進行包裝,加(jia)冰塊分層保鮮運(yun)輸。