一.產品介紹
特(te)(te)(te)定的(de)地(di)理環(huan)境和資源優勢及(ji)特(te)(te)(te)殊種(zhong)(zhong)植模式決定了莒(ju)(ju)縣(xian)(xian)綠蘆(lu)(lu)(lu)(lu)筍的(de)獨特(te)(te)(te)、優良(liang)(liang)(liang)品(pin)質(zhi)(zhi)。莒(ju)(ju)縣(xian)(xian)綠蘆(lu)(lu)(lu)(lu)筍粗(cu)細均勻(yun)、顏(yan)色嫩綠、包(bao)頭(tou)緊實、風(feng)味獨特(te)(te)(te)、口味鮮(xian)美、營養豐富含有(you)人體必(bi)需(xu)的(de)多(duo)種(zhong)(zhong)氨基酸、組織蛋白、蘆(lu)(lu)(lu)(lu)丁、膽堿、葉酸等(deng)物質(zhi)(zhi)以及(ji)硒、鉬、鉻、錳等(deng)微量素。據醫學專家論證硒、錳具有(you)抑制和抗癌作(zuo)用組織蛋白可控(kong)制癌細胞生長(chang)蘆(lu)(lu)(lu)(lu)筍對多(duo)種(zhong)(zhong)癌變、心臟病、高(gao)(gao)血壓、水腫、心動(dong)過速(su)、疲勞癥、支氣管炎(yan)、膀胱炎(yan)等(deng)多(duo)種(zhong)(zhong)疾病具有(you)良(liang)(liang)(liang)好的(de)療效。食(shi)用蘆(lu)(lu)(lu)(lu)筍可提高(gao)(gao)免(mian)疫力增強食(shi)欲有(you)利于增強體質(zhi)(zhi)蘆(lu)(lu)(lu)(lu)筍深受國內(nei)外(wai)客戶(hu)的(de)歡迎(ying)莒(ju)(ju)縣(xian)(xian)綠蘆(lu)(lu)(lu)(lu)筍憑(ping)借優良(liang)(liang)(liang)產品(pin)品(pin)質(zhi)(zhi)在(zai)經初加工后已多(duo)年遠銷歐盟(meng)、、韓(han)國、新加坡(po)、香港等(deng)多(duo)個國家和地(di)區廣受消費者青睞。
二.自然生態環境和人文歷史因素
(1)光(guang)(guang)熱(re)情(qing)況:莒(ju)(ju)縣(xian)(xian)(xian)地(di)(di)(di)處中(zhong)緯度地(di)(di)(di)帶(dai)(dai)(dai),屬于(yu)(yu)暖溫(wen)(wen)帶(dai)(dai)(dai)季(ji)風區(qu)大(da)陸性(xing)氣(qi)(qi)(qi)候(hou),四(si)(si)季(ji)分(fen)(fen)明,光(guang)(guang)照(zhao)充足,氣(qi)(qi)(qi)候(hou)適宜。主(zhu)要(yao)特征(zheng)是:春(chun)季(ji)溫(wen)(wen)和(he),風多(duo)(duo)雨(yu)少(shao);夏(xia)季(ji)炎熱(re),雨(yu)量(liang)(liang)(liang)集中(zhong);秋季(ji)涼爽,少(shao)雨(yu)干(gan)旱(han);冬季(ji)寒冷(leng),雨(yu)雪稀(xi)少(shao)。全(quan)(quan)年(nian)(nian)在(zai)作(zuo)物生(sheng)長季(ji)節,光(guang)(guang)照(zhao)充足,熱(re)量(liang)(liang)(liang)和(he)降水量(liang)(liang)(liang)都較豐(feng)富;但在(zai)個別年(nian)(nian)份,也出現旱(han)澇、低溫(wen)(wen)等災害性(xing)天(tian)(tian)氣(qi)(qi)(qi)。據統計(ji)資料顯示,莒(ju)(ju)縣(xian)(xian)(xian)多(duo)(duo)年(nian)(nian)平(ping)(ping)(ping)(ping)(ping)(ping)均(jun)(jun)氣(qi)(qi)(qi)溫(wen)(wen)12.1℃,全(quan)(quan)年(nian)(nian)日照(zhao)時數2485.6小(xiao)時,無霜期(qi)(qi)184天(tian)(tian),農(nong)耕期(qi)(qi)280.6天(tian)(tian),大(da)于(yu)(yu)0℃的(de)(de)積(ji)溫(wen)(wen)為(wei)(wei)4664.2℃,大(da)于(yu)(yu)10℃的(de)(de)積(ji)溫(wen)(wen)為(wei)(wei)4181.8℃,年(nian)(nian)平(ping)(ping)(ping)(ping)(ping)(ping)均(jun)(jun)降水量(liang)(liang)(liang)為(wei)(wei)901.33mm,多(duo)(duo)年(nian)(nian)平(ping)(ping)(ping)(ping)(ping)(ping)均(jun)(jun)地(di)(di)(di)面(mian)(mian)溫(wen)(wen)度為(wei)(wei)14.3℃,年(nian)(nian)平(ping)(ping)(ping)(ping)(ping)(ping)均(jun)(jun)氣(qi)(qi)(qi)壓為(wei)(wei)1004.6百帕(pa),年(nian)(nian)平(ping)(ping)(ping)(ping)(ping)(ping)均(jun)(jun)風速(su)為(wei)(wei)2.7m/s,境內年(nian)(nian)平(ping)(ping)(ping)(ping)(ping)(ping)均(jun)(jun)相對濕度72%,歷年(nian)(nian)平(ping)(ping)(ping)(ping)(ping)(ping)均(jun)(jun)蒸發量(liang)(liang)(liang)為(wei)(wei)1617.9mm,年(nian)(nian)平(ping)(ping)(ping)(ping)(ping)(ping)均(jun)(jun)凍結期(qi)(qi)為(wei)(wei)57天(tian)(tian),最大(da)凍土(tu)(tu)(tu)深度37cm,能夠滿足種植業不(bu)同輪作(zuo)制度生(sheng)產(chan)的(de)(de)需要(yao)。 (2)水文情(qing)況:莒(ju)(ju)縣(xian)(xian)(xian)屬淮河(he)(he)流域(yu),境內有(you)(you)(you)沭河(he)(he)和(he)濰河(he)(he)兩(liang)大(da)水系。其(qi)中(zhong)長10km以上的(de)(de)有(you)(you)(you)鶴河(he)(he)、小(xiao)店河(he)(he)等26條(tiao)主(zhu)要(yao)支流,境內水利條(tiao)件 中(zhong)華人民共(gong)和(he)國農(nong)業部(bu) 公布(bu) 優越,地(di)(di)(di)下(xia)(xia)水資源(yuan)豐(feng)富,地(di)(di)(di)下(xia)(xia)水資源(yuan)量(liang)(liang)(liang)2.25億(yi)m3,清(qing)潔無污染(ran)。農(nong)田(tian)排灌設(she)施配套,水質(zhi)清(qing)澈,達到(dao)了(le)旱(han)能澆、澇能排。符合莒(ju)(ju)縣(xian)(xian)(xian)綠(lv)蘆筍生(sheng)產(chan)基地(di)(di)(di)用水水質(zhi)標(biao)準。 (3)土(tu)(tu)(tu)壤(rang)(rang)地(di)(di)(di)貌情(qing)況:莒(ju)(ju)縣(xian)(xian)(xian)四(si)(si)周山(shan)(shan)(shan)丘(qiu)環(huan)繞,中(zhong)部(bu)平(ping)(ping)(ping)(ping)(ping)(ping)原和(he)洼地(di)(di)(di)交接(jie),南北(bei)長75.6km,大(da)小(xiao)山(shan)(shan)(shan)頭450余座,大(da)多(duo)(duo)呈南北(bei)走向,東有(you)(you)(you)屋樓崮、嶠子山(shan)(shan)(shan),海(hai)拔(ba)(ba)600m左右(you),西(xi)有(you)(you)(you)洛(luo)山(shan)(shan)(shan)、浮來山(shan)(shan)(shan),海(hai)拔(ba)(ba)200m,南有(you)(you)(you)馬亓山(shan)(shan)(shan)老(lao)營頂(ding),海(hai)拔(ba)(ba)都在(zai)600m左右(you),北(bei)有(you)(you)(you)棋(qi)山(shan)(shan)(shan)、金華山(shan)(shan)(shan)等,海(hai)拔(ba)(ba)400m以上,天(tian)(tian)然(ran)形(xing)成四(si)(si)周高(gao)、中(zhong)間低,南北(bei)狹長的(de)(de)長槽地(di)(di)(di)形(xing),沿(yan)沭河(he)(he)兩(liang)岸(an)為(wei)(wei)沖積(ji)平(ping)(ping)(ping)(ping)(ping)(ping)原區(qu)。莒(ju)(ju)縣(xian)(xian)(xian)大(da)部(bu)分(fen)(fen)水庫、塘壩(ba)分(fen)(fen)布(bu)在(zai)四(si)(si)周山(shan)(shan)(shan)丘(qiu)地(di)(di)(di)區(qu),山(shan)(shan)(shan)區(qu)、丘(qiu)陵(ling)(ling)、平(ping)(ping)(ping)(ping)(ping)(ping)原各占(zhan)三分(fen)(fen)之(zhi)一。全(quan)(quan)縣(xian)(xian)(xian)共(gong)有(you)(you)(you)棕壤(rang)(rang)、褐土(tu)(tu)(tu)、潮(chao)土(tu)(tu)(tu)、水稻(dao)土(tu)(tu)(tu)和(he)砂(sha)姜黑土(tu)(tu)(tu)5個大(da)土(tu)(tu)(tu)類、12個亞類、13個土(tu)(tu)(tu)屬、93個土(tu)(tu)(tu)種。域(yu)內平(ping)(ping)(ping)(ping)(ping)(ping)原主(zhu)要(yao)分(fen)(fen)布(bu)在(zai)且境中(zhong)部(bu)沿(yan)沭河(he)(he)及其(qi)支流兩(liang)側的(de)(de)狹長地(di)(di)(di)帶(dai)(dai)(dai),面(mian)(mian)積(ji)495平(ping)(ping)(ping)(ping)(ping)(ping)方(fang)公里,占(zhan)全(quan)(quan)縣(xian)(xian)(xian)總面(mian)(mian)積(ji)的(de)(de)25.4%。土(tu)(tu)(tu)層(ceng)深厚(hou),土(tu)(tu)(tu)質(zhi)為(wei)(wei)沖積(ji)洪積(ji)層(ceng),表土(tu)(tu)(tu)多(duo)(duo)系壤(rang)(rang)土(tu)(tu)(tu)。地(di)(di)(di)勢(shi)平(ping)(ping)(ping)(ping)(ping)(ping)坦(tan),坡度小(xiao)。土(tu)(tu)(tu)壤(rang)(rang)屬河(he)(he)潮(chao)土(tu)(tu)(tu),地(di)(di)(di)下(xia)(xia)水儲量(liang)(liang)(liang)豐(feng)富,埋深1-3米。低平(ping)(ping)(ping)(ping)(ping)(ping)洼地(di)(di)(di)全(quan)(quan)縣(xian)(xian)(xian)低平(ping)(ping)(ping)(ping)(ping)(ping)洼地(di)(di)(di)大(da)都分(fen)(fen)布(bu)于(yu)(yu)莒(ju)(ju)城(cheng)周圍的(de)(de)城(cheng)陽、陵(ling)(ling)陽、浮來山(shan)(shan)(shan)、閻莊、劉(liu)家官(guan)莊、嶠山(shan)(shan)(shan)、招賢、店子集、墩頭等鄉鎮的(de)(de)平(ping)(ping)(ping)(ping)(ping)(ping)原地(di)(di)(di)帶(dai)(dai)(dai),為(wei)(wei)沖積(ji)物土(tu)(tu)(tu)屬,面(mian)(mian)積(ji)46.25平(ping)(ping)(ping)(ping)(ping)(ping)方(fang)公里,占(zhan)縣(xian)(xian)(xian)內平(ping)(ping)(ping)(ping)(ping)(ping)源(yuan)面(mian)(mian)積(ji)的(de)(de)9%,占(zhan)全(quan)(quan)縣(xian)(xian)(xian)總面(mian)(mian)積(ji)的(de)(de)2.3%。根據《小(xiao)店鎮志》記(ji)載在(zai)上世紀80年(nian)(nian)代莒(ju)(ju)縣(xian)(xian)(xian)就(jiu)有(you)(you)(you)栽植綠(lv)蘆筍的(de)(de)歷史。建國以來,莒(ju)(ju)縣(xian)(xian)(xian)人民發揮地(di)(di)(di)區(qu)優勢(shi),從綠(lv)蘆筍的(de)(de)引種、栽培到(dao)貯(zhu)藏加工等一系列生(sheng)產(chan)過(guo)程,積(ji)累(lei)了(le)豐(feng)富的(de)(de)實踐經驗。
三.地域范圍
莒(ju)縣綠蘆筍主要(yao)分布在莒(ju)縣小店鎮(zhen)、嶠(jiao)山(shan)鎮(zhen)、閻莊(zhuang)鎮(zhen)、龍山(shan)鎮(zhen)、店子集(ji)鎮(zhen)、洛河鎮(zhen)、招賢鎮(zhen)、劉(liu)官莊(zhuang)鎮(zhen)、城陽街道(dao)(dao)等十二個鄉鎮(zhen)(街道(dao)(dao)),地(di)理坐(zuo)標為(wei)東(dong)經118°42′~119°15′,北緯(wei)35°21′~35°34′;地(di)域保護總面積9000公頃。年(nian)總產量4.5萬噸。
四.產品品質特性特征
(1)外在感官特征:具有(you)本地綠(lv)蘆(lu)(lu)筍的自然特征,粗細均勻、顏色嫩綠(lv)、包頭緊實(shi)、營(ying)養(yang)豐(feng)富(fu)等(deng)特定品質。 (2)內在品質指(zhi)標:莒縣綠(lv)蘆(lu)(lu)筍嫩莖,每100g中(zhong)蛋(dan)白質≥2.5g%,粗纖維≦1.3%,Vc≥18mg/100g,Se≥0.006mg/kg,Mg≥13mg/100g,Ca≥13mg/100g,k≥205mg/100g。素(su)有(you)“蔬(shu)菜之(zhi)王”的美譽。 (3)質量安全要求:莒縣綠(lv)蘆(lu)(lu)筍種植生產應嚴格(ge)執行日照市《綠(lv)蘆(lu)(lu)筍無公害(hai)生產技(ji)術規程》( DB 3711/T 68—2015)。
五.特定生產方式
(1)產(chan)(chan)(chan)(chan)地(di)(di)要(yao)求(qiu)與特(te)殊內(nei)容(rong)規定(ding) 莒(ju)縣(xian)(xian)(xian)綠(lv)蘆(lu)筍(sun)主產(chan)(chan)(chan)(chan)于莒(ju)縣(xian)(xian)(xian)小店(dian)鎮(zhen),地(di)(di)域(yu)分(fen)(fen)布北至洛河鎮(zhen),南至小店(dian)鎮(zhen),東至龍(long)山鎮(zhen),西至劉(liu)官莊鎮(zhen),共涉(she)及12個鄉(xiang)鎮(zhen),產(chan)(chan)(chan)(chan)地(di)(di)環境質(zhi)(zhi)量(liang)符合(he)無公害(hai)食品(pin)(pin)(pin)環境技(ji)術條(tiao)件(jian)要(yao)求(qiu)。 (2)品(pin)(pin)(pin)種(zhong)(zhong)(zhong)選擇(ze)與特(te)性(xing)要(yao)求(qiu) 根據莒(ju)縣(xian)(xian)(xian)土(tu)(tu)(tu)壤條(tiao)件(jian)、氣候條(tiao)件(jian)、技(ji)術條(tiao)件(jian)及市(shi)場要(yao)求(qiu),主要(yao)著眼(yan)于供需關系,并考慮到(dao)綠(lv)蘆(lu)筍(sun)的(de)加工、儲(chu)藏(zang)、運(yun)輸(shu)、出(chu)口燈(deng)(deng)性(xing)質(zhi)(zhi)要(yao)求(qiu),在(zai)(zai)原有二代(dai)綠(lv)蘆(lu)筍(sun)品(pin)(pin)(pin)種(zhong)(zhong)(zhong)基(ji)礎(chu)上,選育引進(jin)(jin)一(yi)批適宜(yi)(yi)我縣(xian)(xian)(xian)自然條(tiao)件(jian),具有豐產(chan)(chan)(chan)(chan)、質(zhi)(zhi)優和(he)抗(kang)逆(ni)性(xing)強等特(te)點的(de)新品(pin)(pin)(pin)種(zhong)(zhong)(zhong)。通(tong)過(guo)近幾年的(de)引種(zhong)(zhong)(zhong)、試驗 示范,適宜(yi)(yi)的(de)優良(liang)品(pin)(pin)(pin)種(zhong)(zhong)(zhong)主要(yao)為(wei)(wei):國產(chan)(chan)(chan)(chan)雜交一(yi)代(dai)品(pin)(pin)(pin)種(zhong)(zhong)(zhong)等。 (3)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)程管(guan)理(li) ①土(tu)(tu)(tu)壤管(guan)理(li)。蘆(lu)筍(sun)園(yuan)的(de)土(tu)(tu)(tu)壤管(guan)理(li)措施(shi)主要(yao)包括(kuo):栽(zai)植前(qian)(qian)深耕(geng)改土(tu)(tu)(tu)、生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)期(qi)隴上培土(tu)(tu)(tu)、春夏(xia)秋(qiu)(qiu)季(ji)(ji)中耕(geng)松土(tu)(tu)(tu)等措施(shi)。 ②科學施(shi)肥(fei)(fei)(fei)。重點推廣冬春行(xing)(xing)間(jian)(jian)施(shi)用(yong)(yong)有機肥(fei)(fei)(fei),畝施(shi)5000公斤。春季(ji)(ji)采(cai)(cai)前(qian)(qian)、留(liu)(liu)(liu)夏(xia)田莖之(zhi)前(qian)(qian)及留(liu)(liu)(liu)秋(qiu)(qiu)田莖前(qian)(qian),三次(ci)(ci)追(zhui)(zhui)肥(fei)(fei)(fei)。追(zhui)(zhui)肥(fei)(fei)(fei)以復合(he)肥(fei)(fei)(fei)及生(sheng)(sheng)(sheng)物(wu)菌肥(fei)(fei)(fei)為(wei)(wei)主,并于留(liu)(liu)(liu)莖之(zhi)后適時(shi)進(jin)(jin)行(xing)(xing)葉面追(zhui)(zhui)肥(fei)(fei)(fei)。 ③適時(shi)灌溉、及時(shi)排澇。蘆(lu)筍(sun)耐(nai)旱怕澇,根據其生(sheng)(sheng)(sheng)長特(te)性(xing)及降(jiang)水情況,結合(he)追(zhui)(zhui)肥(fei)(fei)(fei),每(mei)(mei)年春秋(qiu)(qiu)各澆水一(yi)次(ci)(ci),干旱年份(fen)可(ke)(ke)多(duo)(duo)澆,保(bao)持田間(jian)(jian)持水量(liang)60-70%。夏(xia)季(ji)(ji)降(jiang)水多(duo)(duo)時(shi),應(ying)注意(yi)排澇,以防(fang)(fang)(fang)止死株或(huo)造成病(bing)害(hai)蔓延(yan)。 ④適期(qi)留(liu)(liu)(liu)母(mu)莖。適度(du)摘心(xin)打(da)(da)頂(ding)。莒(ju)縣(xian)(xian)(xian)綠(lv)蘆(lu)筍(sun)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)主要(yao)采(cai)(cai)取春筍(sun)和(he)夏(xia)筍(sun),全(quan)年分(fen)(fen)兩次(ci)(ci)留(liu)(liu)(liu)母(mu)莖,夏(xia)母(mu)莖宜(yi)(yi)在(zai)(zai)5月(yue)20日(ri)到(dao)6月(yue)1日(ri)間(jian)(jian)留(liu)(liu)(liu)莖,每(mei)(mei)墩(dun)留(liu)(liu)(liu)2-3株,留(liu)(liu)(liu)莖打(da)(da)頂(ding)高(gao)度(du)宜(yi)(yi)在(zai)(zai)1.2米;秋(qiu)(qiu)母(mu)莖選留(liu)(liu)(liu)宜(yi)(yi)在(zai)(zai)8月(yue)底到(dao)9月(yue)初(chu),每(mei)(mei)墩(dun)留(liu)(liu)(liu)4-5株,留(liu)(liu)(liu)莖打(da)(da)頂(ding)高(gao)度(du)1.2-1.5米。 ⑤病(bing)蟲(chong)(chong)(chong)害(hai)防(fang)(fang)(fang)治(zhi)。積極貫徹“預防(fang)(fang)(fang)為(wei)(wei)主、綜合(he)防(fang)(fang)(fang)治(zhi)”的(de)植保(bao)方針(zhen),多(duo)(duo)采(cai)(cai)用(yong)(yong)人(ren)工、物(wu)理(li)、生(sheng)(sheng)(sheng)物(wu)措施(shi)控制(zhi)病(bing)蟲(chong)(chong)(chong)害(hai),減少(shao)化學農(nong)(nong)(nong)藥用(yong)(yong)藥次(ci)(ci)數,充分(fen)(fen)保(bao)護天敵(di),嚴禁(jin)使(shi)用(yong)(yong)高(gao)毒、高(gao)殘留(liu)(liu)(liu)農(nong)(nong)(nong)藥,推廣使(shi)用(yong)(yong)殺蟲(chong)(chong)(chong)燈(deng)(deng)、粘蟲(chong)(chong)(chong)板,使(shi)用(yong)(yong)低毒、低殘留(liu)(liu)(liu)農(nong)(nong)(nong)藥或(huo)生(sheng)(sheng)(sheng)物(wu)農(nong)(nong)(nong)藥,生(sheng)(sheng)(sheng)長季(ji)(ji)節噴藥次(ci)(ci)數控制(zhi)在(zai)(zai)8次(ci)(ci)左右。 ⑥產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)采(cai)(cai)割及運(yun)輸(shu)。綠(lv)蘆(lu)筍(sun)采(cai)(cai)割使(shi)用(yong)(yong)刀具在(zai)(zai)地(di)(di)下(xia)1-5厘米處割斷嫩(nen)莖,一(yi)般(ban)在(zai)(zai)上午10時(shi)到(dao)下(xia)午4時(shi),嫩(nen)莖長度(du)一(yi)般(ban)在(zai)(zai)20-25厘米,采(cai)(cai)收之(zhi)后,可(ke)(ke)在(zai)(zai)地(di)(di)頭進(jin)(jin)行(xing)(xing)初(chu)步分(fen)(fen)級(ji),經分(fen)(fen)級(ji)后可(ke)(ke)用(yong)(yong)稻草或(huo)尼(ni)龍(long)繩(sheng)捆(kun)扎(zha),站立(li)于塑料(liao)筐內(nei),12小時(shi)之(zhi)內(nei)運(yun)到(dao)加工廠進(jin)(jin)行(xing)(xing)加工。 (4)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)記(ji)錄要(yao)求(qiu) 莒(ju)縣(xian)(xian)(xian)綠(lv)蘆(lu)筍(sun)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)的(de)全(quan)過(guo)程要(yao)建立(li)田間(jian)(jian)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)檔(dang)案,肥(fei)(fei)(fei)料(liao)、農(nong)(nong)(nong)藥使(shi)用(yong)(yong)檔(dang)案、產(chan)(chan)(chan)(chan)銷情況記(ji)錄檔(dang)案,全(quan)面記(ji)載并妥善保(bao)存,以備查閱。