一.產品介紹
特(te)定的地理環(huan)境和資源優(you)勢及特(te)殊種(zhong)植模式決定了(le)莒縣(xian)綠(lv)蘆(lu)(lu)(lu)筍(sun)(sun)的獨特(te)、優(you)良(liang)品(pin)質(zhi)(zhi)。莒縣(xian)綠(lv)蘆(lu)(lu)(lu)筍(sun)(sun)粗細均勻、顏色嫩綠(lv)、包(bao)頭緊實(shi)、風味(wei)獨特(te)、口(kou)味(wei)鮮美、營養豐富(fu)含有人體(ti)必需(xu)的多種(zhong)氨基(ji)酸、組(zu)織(zhi)蛋白、蘆(lu)(lu)(lu)丁、膽(dan)堿(jian)、葉酸等物質(zhi)(zhi)以及硒(xi)(xi)、鉬、鉻(ge)、錳(meng)等微量素。據醫學專家論(lun)證(zheng)硒(xi)(xi)、錳(meng)具(ju)有抑制(zhi)和抗癌(ai)作(zuo)用組(zu)織(zhi)蛋白可控制(zhi)癌(ai)細胞生長蘆(lu)(lu)(lu)筍(sun)(sun)對多種(zhong)癌(ai)變(bian)、心臟病(bing)、高血壓、水腫、心動過速、疲勞癥(zheng)、支氣管炎、膀胱炎等多種(zhong)疾(ji)病(bing)具(ju)有良(liang)好的療效。食用蘆(lu)(lu)(lu)筍(sun)(sun)可提高免疫(yi)力增(zeng)強食欲有利于增(zeng)強體(ti)質(zhi)(zhi)蘆(lu)(lu)(lu)筍(sun)(sun)深受國(guo)內外客(ke)戶的歡迎莒縣(xian)綠(lv)蘆(lu)(lu)(lu)筍(sun)(sun)憑借優(you)良(liang)產品(pin)品(pin)質(zhi)(zhi)在經初(chu)加(jia)(jia)工后已(yi)多年遠(yuan)銷歐盟、、韓國(guo)、新加(jia)(jia)坡、香港等多個國(guo)家和地區廣受消費者青睞。
二.自然生態環境和人文歷史因素
(1)光熱情(qing)況(kuang):莒(ju)縣(xian)(xian)(xian)(xian)地(di)處中緯(wei)度地(di)帶(dai)(dai),屬于暖溫帶(dai)(dai)季(ji)風(feng)區(qu)大(da)(da)(da)(da)(da)陸性氣候(hou)(hou),四(si)季(ji)分(fen)(fen)明,光照(zhao)充(chong)足(zu)(zu),氣候(hou)(hou)適宜。主(zhu)要特征是:春季(ji)溫和(he)(he),風(feng)多(duo)雨少;夏季(ji)炎熱,雨量(liang)(liang)集中;秋季(ji)涼爽,少雨干(gan)旱(han)(han);冬(dong)季(ji)寒冷,雨雪(xue)稀少。全(quan)年(nian)(nian)(nian)在作物生(sheng)(sheng)長季(ji)節(jie),光照(zhao)充(chong)足(zu)(zu),熱量(liang)(liang)和(he)(he)降水(shui)(shui)(shui)(shui)量(liang)(liang)都(dou)較豐(feng)富;但(dan)在個別年(nian)(nian)(nian)份(fen),也(ye)出現旱(han)(han)澇、低溫等(deng)災害性天(tian)氣。據統(tong)計資(zi)(zi)料(liao)顯示,莒(ju)縣(xian)(xian)(xian)(xian)多(duo)年(nian)(nian)(nian)平(ping)(ping)(ping)均(jun)氣溫12.1℃,全(quan)年(nian)(nian)(nian)日照(zhao)時(shi)數2485.6小(xiao)(xiao)(xiao)時(shi),無霜(shuang)期(qi)184天(tian),農(nong)耕期(qi)280.6天(tian),大(da)(da)(da)(da)(da)于0℃的(de)(de)(de)積(ji)(ji)(ji)(ji)溫為(wei)(wei)(wei)(wei)4664.2℃,大(da)(da)(da)(da)(da)于10℃的(de)(de)(de)積(ji)(ji)(ji)(ji)溫為(wei)(wei)(wei)(wei)4181.8℃,年(nian)(nian)(nian)平(ping)(ping)(ping)均(jun)降水(shui)(shui)(shui)(shui)量(liang)(liang)為(wei)(wei)(wei)(wei)901.33mm,多(duo)年(nian)(nian)(nian)平(ping)(ping)(ping)均(jun)地(di)面(mian)溫度為(wei)(wei)(wei)(wei)14.3℃,年(nian)(nian)(nian)平(ping)(ping)(ping)均(jun)氣壓為(wei)(wei)(wei)(wei)1004.6百帕,年(nian)(nian)(nian)平(ping)(ping)(ping)均(jun)風(feng)速(su)為(wei)(wei)(wei)(wei)2.7m/s,境內(nei)(nei)年(nian)(nian)(nian)平(ping)(ping)(ping)均(jun)相對濕(shi)度72%,歷年(nian)(nian)(nian)平(ping)(ping)(ping)均(jun)蒸(zheng)發量(liang)(liang)為(wei)(wei)(wei)(wei)1617.9mm,年(nian)(nian)(nian)平(ping)(ping)(ping)均(jun)凍結期(qi)為(wei)(wei)(wei)(wei)57天(tian),最大(da)(da)(da)(da)(da)凍土(tu)(tu)深度37cm,能夠(gou)滿足(zu)(zu)種(zhong)(zhong)植業(ye)不同輪作制度生(sheng)(sheng)產的(de)(de)(de)需要。 (2)水(shui)(shui)(shui)(shui)文情(qing)況(kuang):莒(ju)縣(xian)(xian)(xian)(xian)屬淮河(he)流域,境內(nei)(nei)有沭(shu)河(he)和(he)(he)濰(wei)河(he)兩(liang)大(da)(da)(da)(da)(da)水(shui)(shui)(shui)(shui)系(xi)。其(qi)中長10km以(yi)(yi)上的(de)(de)(de)有鶴(he)河(he)、小(xiao)(xiao)(xiao)店(dian)河(he)等(deng)26條主(zhu)要支流,境內(nei)(nei)水(shui)(shui)(shui)(shui)利條件 中華(hua)(hua)人民共(gong)和(he)(he)國農(nong)業(ye)部(bu)(bu) 公布 優越,地(di)下(xia)水(shui)(shui)(shui)(shui)資(zi)(zi)源(yuan)豐(feng)富,地(di)下(xia)水(shui)(shui)(shui)(shui)資(zi)(zi)源(yuan)量(liang)(liang)2.25億m3,清(qing)潔(jie)無污(wu)染。農(nong)田排(pai)灌設施(shi)配套,水(shui)(shui)(shui)(shui)質(zhi)(zhi)清(qing)澈,達到了(le)旱(han)(han)能澆、澇能排(pai)。符合莒(ju)縣(xian)(xian)(xian)(xian)綠蘆(lu)筍(sun)生(sheng)(sheng)產基地(di)用(yong)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)(zhi)標準(zhun)。 (3)土(tu)(tu)壤(rang)(rang)地(di)貌情(qing)況(kuang):莒(ju)縣(xian)(xian)(xian)(xian)四(si)周(zhou)(zhou)山(shan)(shan)(shan)(shan)(shan)丘(qiu)環繞(rao),中部(bu)(bu)平(ping)(ping)(ping)原(yuan)和(he)(he)洼(wa)地(di)交接,南北長75.6km,大(da)(da)(da)(da)(da)小(xiao)(xiao)(xiao)山(shan)(shan)(shan)(shan)(shan)頭450余(yu)座,大(da)(da)(da)(da)(da)多(duo)呈南北走向,東有屋(wu)樓(lou)崮、嶠(jiao)子山(shan)(shan)(shan)(shan)(shan),海拔600m左(zuo)右,西(xi)有洛山(shan)(shan)(shan)(shan)(shan)、浮(fu)來山(shan)(shan)(shan)(shan)(shan),海拔200m,南有馬亓山(shan)(shan)(shan)(shan)(shan)老營頂(ding),海拔都(dou)在600m左(zuo)右,北有棋山(shan)(shan)(shan)(shan)(shan)、金華(hua)(hua)山(shan)(shan)(shan)(shan)(shan)等(deng),海拔400m以(yi)(yi)上,天(tian)然形成四(si)周(zhou)(zhou)高、中間低,南北狹長的(de)(de)(de)長槽(cao)地(di)形,沿沭(shu)河(he)兩(liang)岸為(wei)(wei)(wei)(wei)沖積(ji)(ji)(ji)(ji)平(ping)(ping)(ping)原(yuan)區(qu)。莒(ju)縣(xian)(xian)(xian)(xian)大(da)(da)(da)(da)(da)部(bu)(bu)分(fen)(fen)水(shui)(shui)(shui)(shui)庫(ku)、塘(tang)壩分(fen)(fen)布在四(si)周(zhou)(zhou)山(shan)(shan)(shan)(shan)(shan)丘(qiu)地(di)區(qu),山(shan)(shan)(shan)(shan)(shan)區(qu)、丘(qiu)陵、平(ping)(ping)(ping)原(yuan)各占(zhan)三分(fen)(fen)之一(yi)。全(quan)縣(xian)(xian)(xian)(xian)共(gong)有棕壤(rang)(rang)、褐土(tu)(tu)、潮(chao)(chao)土(tu)(tu)、水(shui)(shui)(shui)(shui)稻(dao)土(tu)(tu)和(he)(he)砂姜黑(hei)土(tu)(tu)5個大(da)(da)(da)(da)(da)土(tu)(tu)類(lei)、12個亞類(lei)、13個土(tu)(tu)屬、93個土(tu)(tu)種(zhong)(zhong)。域內(nei)(nei)平(ping)(ping)(ping)原(yuan)主(zhu)要分(fen)(fen)布在且境中部(bu)(bu)沿沭(shu)河(he)及其(qi)支流兩(liang)側的(de)(de)(de)狹長地(di)帶(dai)(dai),面(mian)積(ji)(ji)(ji)(ji)495平(ping)(ping)(ping)方公里,占(zhan)全(quan)縣(xian)(xian)(xian)(xian)總面(mian)積(ji)(ji)(ji)(ji)的(de)(de)(de)25.4%。土(tu)(tu)層(ceng)深厚,土(tu)(tu)質(zhi)(zhi)為(wei)(wei)(wei)(wei)沖積(ji)(ji)(ji)(ji)洪積(ji)(ji)(ji)(ji)層(ceng),表土(tu)(tu)多(duo)系(xi)壤(rang)(rang)土(tu)(tu)。地(di)勢(shi)平(ping)(ping)(ping)坦,坡度小(xiao)(xiao)(xiao)。土(tu)(tu)壤(rang)(rang)屬河(he)潮(chao)(chao)土(tu)(tu),地(di)下(xia)水(shui)(shui)(shui)(shui)儲(chu)量(liang)(liang)豐(feng)富,埋深1-3米。低平(ping)(ping)(ping)洼(wa)地(di)全(quan)縣(xian)(xian)(xian)(xian)低平(ping)(ping)(ping)洼(wa)地(di)大(da)(da)(da)(da)(da)都(dou)分(fen)(fen)布于莒(ju)城周(zhou)(zhou)圍的(de)(de)(de)城陽、陵陽、浮(fu)來山(shan)(shan)(shan)(shan)(shan)、閻莊(zhuang)、劉(liu)家官莊(zhuang)、嶠(jiao)山(shan)(shan)(shan)(shan)(shan)、招賢(xian)、店(dian)子集、墩頭等(deng)鄉鎮(zhen)的(de)(de)(de)平(ping)(ping)(ping)原(yuan)地(di)帶(dai)(dai),為(wei)(wei)(wei)(wei)沖積(ji)(ji)(ji)(ji)物土(tu)(tu)屬,面(mian)積(ji)(ji)(ji)(ji)46.25平(ping)(ping)(ping)方公里,占(zhan)縣(xian)(xian)(xian)(xian)內(nei)(nei)平(ping)(ping)(ping)源(yuan)面(mian)積(ji)(ji)(ji)(ji)的(de)(de)(de)9%,占(zhan)全(quan)縣(xian)(xian)(xian)(xian)總面(mian)積(ji)(ji)(ji)(ji)的(de)(de)(de)2.3%。根據《小(xiao)(xiao)(xiao)店(dian)鎮(zhen)志》記載(zai)在上世紀80年(nian)(nian)(nian)代莒(ju)縣(xian)(xian)(xian)(xian)就有栽植綠蘆(lu)筍(sun)的(de)(de)(de)歷史。建國以(yi)(yi)來,莒(ju)縣(xian)(xian)(xian)(xian)人民發揮地(di)區(qu)優勢(shi),從綠蘆(lu)筍(sun)的(de)(de)(de)引種(zhong)(zhong)、栽培(pei)到貯藏(zang)加(jia)工等(deng)一(yi)系(xi)列生(sheng)(sheng)產過程(cheng),積(ji)(ji)(ji)(ji)累了(le)豐(feng)富的(de)(de)(de)實(shi)踐(jian)經驗。
三.地域范圍
莒(ju)縣(xian)(xian)綠蘆筍主(zhu)要(yao)分(fen)布在莒(ju)縣(xian)(xian)小店鎮(zhen)(zhen)(zhen)(zhen)、嶠山鎮(zhen)(zhen)(zhen)(zhen)、閻莊(zhuang)鎮(zhen)(zhen)(zhen)(zhen)、龍山鎮(zhen)(zhen)(zhen)(zhen)、店子集(ji)鎮(zhen)(zhen)(zhen)(zhen)、洛河鎮(zhen)(zhen)(zhen)(zhen)、招賢(xian)鎮(zhen)(zhen)(zhen)(zhen)、劉官(guan)莊(zhuang)鎮(zhen)(zhen)(zhen)(zhen)、城陽街(jie)道等十二個鄉鎮(zhen)(zhen)(zhen)(zhen)(街(jie)道),地理坐標(biao)為東經(jing)118°42′~119°15′,北緯35°21′~35°34′;地域保護總面積(ji)9000公(gong)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(te)征:具有本地綠蘆(lu)筍(sun)的(de)自(zi)然特(te)征,粗(cu)細均勻、顏色嫩綠、包頭緊實、營養豐富(fu)等特(te)定品質。 (2)內在品質指標:莒縣綠蘆(lu)筍(sun)嫩莖,每(mei)100g中蛋(dan)白質≥2.5g%,粗(cu)纖維≦1.3%,Vc≥18mg/100g,Se≥0.006mg/kg,Mg≥13mg/100g,Ca≥13mg/100g,k≥205mg/100g。素有“蔬菜(cai)之王”的(de)美譽。 (3)質量(liang)安(an)全要求:莒縣綠蘆(lu)筍(sun)種(zhong)植生(sheng)產應嚴格執行(xing)日照市《綠蘆(lu)筍(sun)無公(gong)害生(sheng)產技術規程》( DB 3711/T 68—2015)。
五.特定生產方式
(1)產(chan)(chan)(chan)(chan)(chan)地(di)要(yao)(yao)(yao)求(qiu)與特(te)殊內容規定 莒(ju)縣(xian)綠蘆(lu)筍(sun)(sun)主(zhu)(zhu)產(chan)(chan)(chan)(chan)(chan)于莒(ju)縣(xian)小店鎮(zhen)(zhen),地(di)域分(fen)布北至(zhi)洛(luo)河鎮(zhen)(zhen),南至(zhi)小店鎮(zhen)(zhen),東至(zhi)龍山鎮(zhen)(zhen),西至(zhi)劉官莊鎮(zhen)(zhen),共涉及(ji)(ji)12個鄉鎮(zhen)(zhen),產(chan)(chan)(chan)(chan)(chan)地(di)環境(jing)質量(liang)符(fu)合(he)無公(gong)害食品(pin)環境(jing)技術(shu)(shu)條(tiao)件(jian)要(yao)(yao)(yao)求(qiu)。 (2)品(pin)種(zhong)選擇(ze)與特(te)性(xing)要(yao)(yao)(yao)求(qiu) 根據(ju)莒(ju)縣(xian)土(tu)壤條(tiao)件(jian)、氣候條(tiao)件(jian)、技術(shu)(shu)條(tiao)件(jian)及(ji)(ji)市場要(yao)(yao)(yao)求(qiu),主(zhu)(zhu)要(yao)(yao)(yao)著眼于供需關系(xi),并考慮到(dao)(dao)綠蘆(lu)筍(sun)(sun)的加工(gong)、儲藏(zang)、運(yun)(yun)輸(shu)、出口燈性(xing)質要(yao)(yao)(yao)求(qiu),在(zai)原有二代(dai)綠蘆(lu)筍(sun)(sun)品(pin)種(zhong)基礎上(shang),選育引進(jin)(jin)一批適(shi)宜(yi)(yi)我縣(xian)自然條(tiao)件(jian),具有豐產(chan)(chan)(chan)(chan)(chan)、質優(you)和抗逆性(xing)強等特(te)點的新品(pin)種(zhong)。通過近幾年(nian)(nian)的引種(zhong)、試(shi)驗 示范,適(shi)宜(yi)(yi)的優(you)良(liang)品(pin)種(zhong)主(zhu)(zhu)要(yao)(yao)(yao)為(wei)(wei):國產(chan)(chan)(chan)(chan)(chan)雜(za)交(jiao)一代(dai)品(pin)種(zhong)等。 (3)生(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)過程管理 ①土(tu)壤管理。蘆(lu)筍(sun)(sun)園的土(tu)壤管理措施(shi)(shi)主(zhu)(zhu)要(yao)(yao)(yao)包括:栽植前深耕改土(tu)、生(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)期(qi)隴上(shang)培(pei)土(tu)、春(chun)夏(xia)(xia)秋季中耕松土(tu)等措施(shi)(shi)。 ②科學(xue)施(shi)(shi)肥。重點推(tui)廣冬(dong)春(chun)行間(jian)(jian)施(shi)(shi)用(yong)有機肥,畝(mu)施(shi)(shi)5000公(gong)斤。春(chun)季采前、留(liu)(liu)(liu)夏(xia)(xia)田莖(jing)(jing)之前及(ji)(ji)留(liu)(liu)(liu)秋田莖(jing)(jing)前,三(san)次追(zhui)肥。追(zhui)肥以(yi)復合(he)肥及(ji)(ji)生(sheng)(sheng)物(wu)菌肥為(wei)(wei)主(zhu)(zhu),并于留(liu)(liu)(liu)莖(jing)(jing)之后(hou)適(shi)時(shi)(shi)(shi)進(jin)(jin)行葉面(mian)追(zhui)肥。 ③適(shi)時(shi)(shi)(shi)灌(guan)溉、及(ji)(ji)時(shi)(shi)(shi)排澇。蘆(lu)筍(sun)(sun)耐旱怕澇,根據(ju)其生(sheng)(sheng)長(chang)特(te)性(xing)及(ji)(ji)降(jiang)水(shui)(shui)情(qing)況,結合(he)追(zhui)肥,每年(nian)(nian)春(chun)秋各澆水(shui)(shui)一次,干(gan)旱年(nian)(nian)份可多澆,保(bao)持(chi)田間(jian)(jian)持(chi)水(shui)(shui)量(liang)60-70%。夏(xia)(xia)季降(jiang)水(shui)(shui)多時(shi)(shi)(shi),應注意排澇,以(yi)防(fang)止死株或造(zao)成病(bing)害蔓(man)延。 ④適(shi)期(qi)留(liu)(liu)(liu)母(mu)莖(jing)(jing)。適(shi)度摘心打(da)頂。莒(ju)縣(xian)綠蘆(lu)筍(sun)(sun)生(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)主(zhu)(zhu)要(yao)(yao)(yao)采取(qu)春(chun)筍(sun)(sun)和夏(xia)(xia)筍(sun)(sun),全(quan)(quan)年(nian)(nian)分(fen)兩次留(liu)(liu)(liu)母(mu)莖(jing)(jing),夏(xia)(xia)母(mu)莖(jing)(jing)宜(yi)(yi)在(zai)5月20日(ri)到(dao)(dao)6月1日(ri)間(jian)(jian)留(liu)(liu)(liu)莖(jing)(jing),每墩留(liu)(liu)(liu)2-3株,留(liu)(liu)(liu)莖(jing)(jing)打(da)頂高(gao)度宜(yi)(yi)在(zai)1.2米(mi)(mi);秋母(mu)莖(jing)(jing)選留(liu)(liu)(liu)宜(yi)(yi)在(zai)8月底(di)到(dao)(dao)9月初,每墩留(liu)(liu)(liu)4-5株,留(liu)(liu)(liu)莖(jing)(jing)打(da)頂高(gao)度1.2-1.5米(mi)(mi)。 ⑤病(bing)蟲害防(fang)治(zhi)。積極貫徹“預防(fang)為(wei)(wei)主(zhu)(zhu)、綜合(he)防(fang)治(zhi)”的植保(bao)方(fang)針,多采用(yong)人工(gong)、物(wu)理、生(sheng)(sheng)物(wu)措施(shi)(shi)控制病(bing)蟲害,減少化學(xue)農(nong)(nong)藥(yao)用(yong)藥(yao)次數,充分(fen)保(bao)護天(tian)敵(di),嚴(yan)禁使(shi)(shi)用(yong)高(gao)毒(du)、高(gao)殘(can)留(liu)(liu)(liu)農(nong)(nong)藥(yao),推(tui)廣使(shi)(shi)用(yong)殺蟲燈、粘蟲板(ban),使(shi)(shi)用(yong)低毒(du)、低殘(can)留(liu)(liu)(liu)農(nong)(nong)藥(yao)或生(sheng)(sheng)物(wu)農(nong)(nong)藥(yao),生(sheng)(sheng)長(chang)季節噴藥(yao)次數控制在(zai)8次左右。 ⑥產(chan)(chan)(chan)(chan)(chan)品(pin)采割及(ji)(ji)運(yun)(yun)輸(shu)。綠蘆(lu)筍(sun)(sun)采割使(shi)(shi)用(yong)刀(dao)具在(zai)地(di)下(xia)1-5厘(li)米(mi)(mi)處割斷嫩(nen)莖(jing)(jing),一般(ban)在(zai)上(shang)午10時(shi)(shi)(shi)到(dao)(dao)下(xia)午4時(shi)(shi)(shi),嫩(nen)莖(jing)(jing)長(chang)度一般(ban)在(zai)20-25厘(li)米(mi)(mi),采收(shou)之后(hou),可在(zai)地(di)頭進(jin)(jin)行初步(bu)分(fen)級(ji),經(jing)分(fen)級(ji)后(hou)可用(yong)稻(dao)草(cao)或尼龍繩捆(kun)扎,站(zhan)立于塑料筐(kuang)內,12小時(shi)(shi)(shi)之內運(yun)(yun)到(dao)(dao)加工(gong)廠進(jin)(jin)行加工(gong)。 (4)生(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)記錄要(yao)(yao)(yao)求(qiu) 莒(ju)縣(xian)綠蘆(lu)筍(sun)(sun)生(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)的全(quan)(quan)過程要(yao)(yao)(yao)建立田間(jian)(jian)生(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)檔案(an),肥料、農(nong)(nong)藥(yao)使(shi)(shi)用(yong)檔案(an)、產(chan)(chan)(chan)(chan)(chan)銷情(qing)況記錄檔案(an),全(quan)(quan)面(mian)記載并妥善保(bao)存(cun),以(yi)備(bei)查閱。