產地環境
中(zhong)國綠(lv)豆(dou)主產區(qu)在陜西(xi)榆林、吉林洮南(nan)和內(nei)蒙古天(tian)山,其中(zhong)以阿(a)旗(qi)的(de)綠(lv)豆(dou)品質最佳。阿(a)旗(qi)位于赤峰市(shi)東北(bei)(bei)部,北(bei)(bei)緯43°21'43"—45°24'20",地理(li)位置和自(zi)然環境得(de)天(tian)獨厚。阿(a)魯(lu)科爾(er)沁(qin)旗(qi)位于內(nei)蒙古自(zi)治(zhi)區(qu)中(zhong)部,赤峰市(shi)東北(bei)(bei)部,地處西(xi)拉沐淪(lun)河(he)(he)北(bei)(bei)岸,大(da)(da)興安嶺南(nan)端東麓。地理(li)坐(zuo)標為東經119°02' 15" —121°01',北(bei)(bei)緯43°21' 43" —45°24' 20"。境內(nei)有大(da)(da)小河(he)(he)流12條,流域面積8819.4公頃,均屬西(xi)遼河(he)(he)水系(xi)。有大(da)(da)小湖泊51處,水面2707公頃。地下水總儲(chu)量428億立方(fang)米。屬中(zhong)溫(wen)帶(dai)半干旱大(da)(da)陸性季風氣候區(qu),四(si)季分(fen)明(ming),年均氣溫(wen)5.5℃,年日(ri)照(zhao)時數2760—3030小時,年均降雨量300—400毫米,無霜(shuang)期95—140天(tian)。生(sheng)長在阿(a)旗(qi)的(de)“天(tian)山大(da)(da)明(ming)綠(lv)豆(dou)”因日(ri)照(zhao)充足(zu),無霜(shuang)期長,加之科學種植(zhi),粒大(da)(da)飽滿,色澤鮮艷,營養豐(feng)富。
品質特點
天山(shan)大明綠(lv)豆,粒大飽滿,色美明亮(liang),明綠(lv)無雜色,無污染,營養成份豐富(fu)(fu),經國(guo)家農業(ye)部檢測,含(han)蛋白質27.18%,比其它綠(lv)豆高(gao)3%,含(han)脂肪0.97%,含(han)淀粉49.39%,明顯高(gao)于其它糧食作物(wu),含(han)礦(kuang)物(wu)質元素(su)(mgkg),鈣924,磷2496,鐵(tie)38.52,富(fu)(fu)含(han)B族維(wei)生素(su),葉酸胡蘿卜(bu)素(su)等,含(han)有(you)維(wei)生素(su)C和P,具有(you)重要的(de)保健和藥用功效。
阿(a)旗(qi)(qi)(qi)(qi)(qi)是內蒙古自治區(qu)雜(za)(za)(za)糧雜(za)(za)(za)豆(dou)(dou)生(sheng)產(chan)(chan)基(ji)地(di)(di)之一,其品種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)多達20余種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),優質綠(lv)(lv)(lv)豆(dou)(dou)是阿(a)旗(qi)(qi)(qi)(qi)(qi)農(nong)(nong)業(ye)的(de)(de)支(zhi)柱產(chan)(chan)業(ye)。由于種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)植綠(lv)(lv)(lv)豆(dou)(dou)效益好,帶(dai)動(dong)了周邊地(di)(di)區(qu),如(ru)巴林左旗(qi)(qi)(qi)(qi)(qi)、巴林右(you)旗(qi)(qi)(qi)(qi)(qi)、扎(zha)魯特旗(qi)(qi)(qi)(qi)(qi)、開魯等(deng)地(di)(di)。形成了一個以阿(a)旗(qi)(qi)(qi)(qi)(qi)為(wei)中心,以天(tian)山明(ming)(ming)綠(lv)(lv)(lv)豆(dou)(dou)為(wei)主(zhu)要品種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)植區(qu),為(wei)綠(lv)(lv)(lv)豆(dou)(dou)深加工提(ti)(ti)供了可靠的(de)(de)原料(liao)保(bao)障。阿(a)旗(qi)(qi)(qi)(qi)(qi)農(nong)(nong)業(ye)部門從1990年(nian)開始(shi),進(jin)行了廣泛的(de)(de)宣傳動(dong)員,推(tui)行綠(lv)(lv)(lv)豆(dou)(dou)與禾本科作物(wu)間(jian)種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)模式(shi)及(ji)倒茬(cha)輪(lun)作模式(shi)。輪(lun)作倒茬(cha),易于調節土(tu)壤中的(de)(de)水分(fen)和養分(fen),提(ti)(ti)高(gao)了綠(lv)(lv)(lv)豆(dou)(dou)產(chan)(chan)量(liang)(liang),到(dao)2004年(nian)后,這兩種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)模式(shi)在全旗(qi)(qi)(qi)(qi)(qi)普遍推(tui)廣。為(wei)改(gai)變(bian)綠(lv)(lv)(lv)豆(dou)(dou)品種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)多、雜(za)(za)(za)、亂,繁(fan)種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)水平低的(de)(de)狀況,阿(a)旗(qi)(qi)(qi)(qi)(qi)實施了綠(lv)(lv)(lv)豆(dou)(dou)提(ti)(ti)純扶(fu)壯工程(cheng),2003—2005年(nian),旗(qi)(qi)(qi)(qi)(qi)政府出(chu)資(zi)建設(she)8000畝種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)子繁(fan)育基(ji)地(di)(di),生(sheng)產(chan)(chan)了一級優質綠(lv)(lv)(lv)豆(dou)(dou)種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)子118萬斤,以供串(chuan)換播種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),到(dao)2006年(nian)全旗(qi)(qi)(qi)(qi)(qi)綠(lv)(lv)(lv)豆(dou)(dou)種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)子基(ji)本實現(xian)提(ti)(ti)純扶(fu)壯,經過(guo)提(ti)(ti)純扶(fu)壯后,綠(lv)(lv)(lv)豆(dou)(dou)每(mei)畝產(chan)(chan)量(liang)(liang)提(ti)(ti)高(gao)5-10%左右(you)。為(wei)加快具有地(di)(di)方特色綠(lv)(lv)(lv)豆(dou)(dou)生(sheng)產(chan)(chan)基(ji)地(di)(di)建設(she),2006年(nian),阿(a)旗(qi)(qi)(qi)(qi)(qi)將蒙天(tian)公(gong)司(si)(si)確(que)立為(wei)龍頭企業(ye),2008年(nian),蒙天(tian)公(gong)司(si)(si)注冊了“天(tian)山大(da)(da)明(ming)(ming)綠(lv)(lv)(lv)豆(dou)(dou)”商標,同年(nian)“天(tian)山大(da)(da)明(ming)(ming)綠(lv)(lv)(lv)豆(dou)(dou)”經農(nong)(nong)業(ye)部批準登記(ji)為(wei)“地(di)(di)理標志農(nong)(nong)產(chan)(chan)品”,認證為(wei)綠(lv)(lv)(lv)豆(dou)(dou)有機食(shi)品,并確(que)立了80萬畝綠(lv)(lv)(lv)豆(dou)(dou)有機、綠(lv)(lv)(lv)色種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)植基(ji)地(di)(di),“天(tian)山大(da)(da)明(ming)(ming)綠(lv)(lv)(lv)豆(dou)(dou)”暢銷北京、天(tian)津、長春、哈爾濱等(deng)18個大(da)(da)中城市,同時出(chu)口日本、越南、印度等(deng)國外市場。
2011年,在北京召開的地(di)理標(biao)(biao)志(zhi)保護與發展經(jing)驗交流暨第(di)二(er)次(ci)全(quan)國地(di)理標(biao)(biao)志(zhi)調(diao)研(yan)報告會(hui)上,揭曉了(le)全(quan)國300個(ge)最(zui)具綜(zong)合(he)價值地(di)理標(biao)(biao)志(zhi)產(chan)(chan)品名單,自治區(qu)的10個(ge)產(chan)(chan)品入(ru)選地(di)理標(biao)(biao)志(zhi)。其中(zhong),阿旗(qi)“天山大明綠豆”因(yin)其地(di)理位(wei)置獨(du)特,品質優良,榮(rong)獲“全(quan)國最(zui)具綜(zong)合(he)價值地(di)理標(biao)(biao)志(zhi)產(chan)(chan)品”。