姚店子鎮(zhen)(zhen)和(he)院東(dong)頭(tou)鄉(xiang)有“沂水生(sheng)(sheng)(sheng)姜(jiang)(jiang)(jiang)之鄉(xiang)”之稱。生(sheng)(sheng)(sheng)姜(jiang)(jiang)(jiang)一直都是沂水縣(xian)的(de)優勢產(chan)(chan)(chan)業之一,常年種(zhong)植8萬(wan)(wan)畝(mu)左右,平均(jun)畝(mu)產(chan)(chan)(chan)3.5噸(dun),全縣(xian)年產(chan)(chan)(chan)生(sheng)(sheng)(sheng)姜(jiang)(jiang)(jiang)28萬(wan)(wan)噸(dun)左右,產(chan)(chan)(chan)值(zhi) 14億元。目前,全縣(xian)共有生(sheng)(sheng)(sheng)姜(jiang)(jiang)(jiang)專業合作(zuo)社49家(jia)(jia),從事生(sheng)(sheng)(sheng)姜(jiang)(jiang)(jiang)加(jia)工(gong)的(de)龍頭(tou)企業22 家(jia)(jia),其中有自營出(chu)口權(quan)的(de)企業13 家(jia)(jia),獲進(jin)口國(guo)認證的(de)企業3家(jia)(jia);依托合作(zuo)社、龍頭(tou)企業建(jian)立核心(xin)示范基地(di)(di)13 處、面(mian)積(ji) 3.2萬(wan)(wan)畝(mu),通過了(le)“沂蒙牌”無公(gong)害生(sheng)(sheng)(sheng)姜(jiang)(jiang)(jiang)、“沂強牌”生(sheng)(sheng)(sheng)姜(jiang)(jiang)(jiang)綠色(se)食品和(he)“沂水生(sheng)(sheng)(sheng)姜(jiang)(jiang)(jiang)”國(guo)家(jia)(jia)地(di)(di)理標志保護認證;年加(jia)工(gong)出(chu)口生(sheng)(sheng)(sheng)姜(jiang)(jiang)(jiang)20 萬(wan)(wan)噸(dun),創匯4000多萬(wan)(wan)美(mei)元,產(chan)(chan)(chan)品遠銷歐盟(meng)、韓國(guo)、日本、新加(jia)坡、印尼(ni)、馬來(lai)西(xi)亞等十余個國(guo)家(jia)(jia)和(he)地(di)(di)區(qu)。其中許家(jia)(jia)湖、院東(dong)頭(tou)兩個鎮(zhen)(zhen)常年面(mian)積(ji)穩定在5萬(wan)(wan)畝(mu)左右,農民收(shou)入的(de)60%以上來(lai)源于生(sheng)(sheng)(sheng)姜(jiang)(jiang)(jiang)產(chan)(chan)(chan)業。
地域范圍
山(shan)(shan)東(dong)省臨(lin)沂市轄區的(de)沂水(shui)縣(xian)(xian)姚店子鎮(zhen)(zhen)(zhen)、許家湖鎮(zhen)(zhen)(zhen)、院東(dong)頭鄉(xiang)、沂水(shui)鎮(zhen)(zhen)(zhen)、官莊(zhuang)鄉(xiang)、黃山(shan)(shan)鋪鎮(zhen)(zhen)(zhen)、楊莊(zhuang)鎮(zhen)(zhen)(zhen)、龍(long)家圈鄉(xiang)、四十(shi)堡鎮(zhen)(zhen)(zhen)等十(shi)九個鄉(xiang)鎮(zhen)(zhen)(zhen)。地理(li)坐標為(wei)(wei)東(dong)經118°13′00″~119°03′00″,北緯34°36′00″~36°13′00″。最(zui)(zui)高(gao)(gao)(gao)點為(wei)(wei)縣(xian)(xian)境(jing)北部的(de)沂山(shan)(shan)南側的(de)泰薄(bo)頂(ding)山(shan)(shan),海(hai)(hai)拔916.1米。最(zui)(zui)低點為(wei)(wei)縣(xian)(xian)境(jing)東(dong)北部的(de)朱雙村東(dong),海(hai)(hai)拔101.1米。全年一月(yue)份氣候最(zui)(zui)低,平均-3℃,七月(yue)份氣溫(wen)(wen)(wen)(wen)(wen)最(zui)(zui)高(gao)(gao)(gao),平均為(wei)(wei)25.5℃。極(ji)端最(zui)(zui)高(gao)(gao)(gao)氣溫(wen)(wen)(wen)(wen)(wen)為(wei)(wei)39.2℃,極(ji)端最(zui)(zui)低氣溫(wen)(wen)(wen)(wen)(wen)為(wei)(wei)-24.9℃,年均氣溫(wen)(wen)(wen)(wen)(wen)12.3℃,年均降水(shui)量782.1毫米,無霜期205.2天,年有效積(ji)溫(wen)(wen)(wen)(wen)(wen)5183.7℃。8-9月(yue)份晝夜平均溫(wen)(wen)(wen)(wen)(wen)差(cha)(cha)為(wei)(wei)9.8℃,最(zui)(zui)大溫(wen)(wen)(wen)(wen)(wen)差(cha)(cha)為(wei)(wei)14.2℃,最(zui)(zui)小溫(wen)(wen)(wen)(wen)(wen)差(cha)(cha)為(wei)(wei)3.5℃,10月(yue)份平均溫(wen)(wen)(wen)(wen)(wen)差(cha)(cha)為(wei)(wei)10.5℃,最(zui)(zui)大溫(wen)(wen)(wen)(wen)(wen)差(cha)(cha)為(wei)(wei)15.6℃,最(zui)(zui)小溫(wen)(wen)(wen)(wen)(wen)差(cha)(cha)為(wei)(wei)4℃,海(hai)(hai)拔高(gao)(gao)(gao)度在101.1-916.1米之間。
產品品質特(te)(te)性特(te)(te)征
1、外(wai)在感官特征(zheng):產品(pin)具有綠色食(shi)品(pin)生姜的自然(ran)特征(zheng),品(pin)質正常(chang)、無劣變,姜塊個大而均(jun)勻(yun),平均(jun)姜塊重(zhong)(zhong)500克(ke),最大果(guo)重(zhong)(zhong) 1000克(ke),色澤鮮黃溫潤,姜塊粗長飽滿,清(qing)潔,不干皺(zhou),無病蟲害、畸形、凍害、機械傷(shang)、發芽等缺陷,達到(dao)綠色食(shi)品(pin)的標準。
2、內在品質指標:干物質≥7%;Ca≥17mg/100g;Zn≥0.7mg/kg;Fe≥15mg/kg;Se≥6.5mg/kg,維生素C≥3 mg/100g。
3、安全要求(qiu):沂(yi)水(shui)生(sheng)姜(jiang)執行《無公害(hai)食品生(sheng)姜(jiang)》(NY5012-2002)標準。