簡介
禮(li)縣(xian)大黃,中(zhong)藥(yao)材優良品種,甘肅(su)省禮(li)縣(xian)特產(chan),因(yin)主產(chan)于(yu)該縣(xian)銓(quan)水鄉又 “銓(quan)水大黃”、“銓(quan)黃”。禮(li)縣(xian)大黃屬掌葉大黃,生產(chan)歷史始于(yu)漢代(dai)。禮(li)縣(xian)大黃塊形(xing)大,質(zhi)地(di)堅實,氣味清香(xiang),藥(yao)理(li)性能好,品質(zhi)優良,有(you)效成份含量居中(zhong)國之首(shou)。2005年,禮(li)縣(xian)大黃獲得國家原產(chan)地(di)地(di)域保(bao)護認(ren)證和原產(chan)地(di)標記認(ren)證。
生物特性
大(da)(da)黃(huang)為蓼科多年(nian)生草本植(zhi)物,又(you)名(ming)(ming)將軍、川(chuan)軍、錦紋,火參(can)等,《神農本草經》載:“大(da)(da)黃(huang)因(yin)其體大(da)(da)色(se)黃(huang),故名(ming)(ming)大(da)(da)黃(huang)”。根狀(zhuang)莖粗壯。基生葉(xie)很大(da)(da),叢(cong)出;莖生葉(xie)較小,互(hu)生。圓(yuan)錐花序大(da)(da)型,分枝開(kai)展,夏季(ji)開(kai)花,花談綠色(se)或白色(se)。多生于海拔2000米左(zuo)右排水良好的高山坡(po)地。以根及根莖入藥(yao),是中(zhong)(zhong)國傳統(tong)中(zhong)(zhong)草藥(yao)寶藏(zang)中(zhong)(zhong)的重要藥(yao)材(cai),亦(yi)為世界性藥(yao)物,被十九個國家收載于法(fa)定(ding)的藥(yao)典。
大黃適宜生(sheng)(sheng)(sheng)長在海拔2000—2400米的冷涼陰濕(shi),陽光(guang)斜射的高寒陰濕(shi)區(qu)的山(shan)坡地(di)。以綜壤土各(ge)山(shan)地(di)琳溶色封(feng)土壤為(wei)(wei)佳(jia)。大黃的生(sheng)(sheng)(sheng)長期為(wei)(wei)四年(nian),種植過程可(ke)分(fen)為(wei)(wei)四個階(jie)段,即:育苗(miao)——栽種——生(sheng)(sheng)(sheng)長、成熟——采(cai)挖。
歷史淵源
禮(li)縣(xian)大(da)黃(huang)(huang)(huang)種植歷(li)史(shi)悠久(jiu),最早的(de)(de)(de)歷(li)史(shi)記(ji)(ji)(ji)載(zai)見(jian)于漢代(dai)《本草經》,當時(shi)禮(li)縣(xian)大(da)黃(huang)(huang)(huang)已(yi)盛名(ming)。中(zhong)(zhong)藥(yao)文獻(xian)諸如《中(zhong)(zhong)藥(yao)材品(pin)種論述》(中(zhong)(zhong)冊)中(zhong)(zhong)寫道:“銓(quan)(quan)水(shui)大(da)黃(huang)(huang)(huang)產(chan)于禮(li)縣(xian)銓(quan)(quan)水(shui)鄉(xiang)(xiang)一帶(dai),產(chan)量(liang)最多,品(pin)質最好”。據考證,大(da)黃(huang)(huang)(huang)在(zai)(zai)禮(li)縣(xian)銓(quan)(quan)水(shui)鄉(xiang)(xiang)一帶(dai)的(de)(de)(de)栽植史(shi)已(yi)逾千年(nian)(nian),《禮(li)縣(xian)乾(qian)隆縣(xian)志》記(ji)(ji)(ji)載(zai):“在(zai)(zai)252年(nian)(nian)前銓(quan)(quan)水(shui)與宕(dang)昌良恭(gong)(南(nan)陽舊稱)接壤地帶(dai)盛產(chan)大(da)黃(huang)(huang)(huang)。”《本草綱(gang)目》記(ji)(ji)(ji)載(zai)大(da)黃(huang)(huang)(huang)原產(chan)地為禮(li)縣(xian)銓(quan)(quan)水(shui)鄉(xiang)(xiang)一帶(dai)。在(zai)(zai)中(zhong)(zhong)世紀,歐(ou)洲人視大(da)黃(huang)(huang)(huang)為包治百病的(de)(de)(de)靈丹(dan)妙藥(yao)。當時(shi)的(de)(de)(de)銓(quan)(quan)水(shui)大(da)黃(huang)(huang)(huang)通過岷(min)縣(xian)、宕(dang)昌、哈(ha)達鋪運(yun)往(wang)鄰近各省,乃至天津口岸;并溝通了(le)(le)中(zhong)(zhong)亞(ya)商貿,僅1403年(nian)(nian)6月就(jiu)有100—300峰駱駝(tuo)馱運(yun)大(da)黃(huang)(huang)(huang)抵中(zhong)(zhong)亞(ya)撒馬爾罕。隨著18世紀茶葉(xie)、大(da)黃(huang)(huang)(huang)貿易的(de)(de)(de)興起(qi),甘肅、青海山地的(de)(de)(de)大(da)黃(huang)(huang)(huang)被(bei)運(yun)往(wang)西(xi)亞(ya)、歐(ou)洲和(he)西(xi)班牙。在(zai)(zai)20世紀20年(nian)(nian)代(dai),陜西(xi)、四川、河南(nan)、河北、江(jiang)蘇、江(jiang)西(xi)、湖北、浙江(jiang)、山西(xi)等十幾(ji)個省的(de)(de)(de)藥(yao)商在(zai)(zai)銓(quan)(quan)水(shui)鄉(xiang)(xiang)設(she)有幾(ji)十家棧房(fang)專(zhuan)門從事大(da)黃(huang)(huang)(huang)經營(ying)并向外(wai)販運(yun),形成以銓(quan)(quan)水(shui)為中(zhong)(zhong)心的(de)(de)(de)大(da)黃(huang)(huang)(huang)集(ji)市。悠久(jiu)的(de)(de)(de)大(da)黃(huang)(huang)(huang)生產(chan)史(shi),不僅為禮(li)縣(xian)大(da)黃(huang)(huang)(huang)產(chan)業的(de)(de)(de)發展扎下了(le)(le)深根,而且創造(zao)出(chu)了(le)(le)“銓(quan)(quan)水(shui)大(da)黃(huang)(huang)(huang)”這個馳名(ming)中(zhong)(zhong)外(wai)的(de)(de)(de)名(ming)牌。
生產情況
種植情況
禮(li)縣(xian)境內山巒疊嶂、氣候溫(wen)和,是天(tian)然的(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)(zhong)草(cao)藥寶庫,素有(you)“隴(long)南(nan)千年(nian)藥鄉(xiang)(xiang)”之(zhi)稱(cheng)(cheng),共(gong)有(you)中(zhong)(zhong)(zhong)(zhong)草(cao)藥152科,629種(zhong)(zhong),其(qi)中(zhong)(zhong)(zhong)(zhong)以銓(quan)(quan)水鄉(xiang)(xiang)一帶(dai)出產(chan)的(de)(de)(de)(de)(de)大(da)黃(huang)(huang)最為(wei)名盛。通稱(cheng)(cheng)“銓(quan)(quan)水大(da)黃(huang)(huang)”,簡稱(cheng)(cheng)“銓(quan)(quan)黃(huang)(huang)”,在(zai)國(guo)際上(shang)稱(cheng)(cheng)“中(zhong)(zhong)(zhong)(zhong)國(guo)銓(quan)(quan)黃(huang)(huang)”。“銓(quan)(quan)黃(huang)(huang)”一詞早已(yi)錄(lu)入國(guo)家《中(zhong)(zhong)(zhong)(zhong)藥詞典》,公認其(qi)為(wei)中(zhong)(zhong)(zhong)(zhong)國(guo)大(da)黃(huang)(huang)的(de)(de)(de)(de)(de)地(di)道(dao)產(chan)品(pin),銓(quan)(quan)水一帶(dai)已(yi)約定俗成為(wei)中(zhong)(zhong)(zhong)(zhong)國(guo)大(da)黃(huang)(huang)的(de)(de)(de)(de)(de)“原產(chan)地(di)”。禮(li)縣(xian)適宜種(zhong)(zhong)植(zhi)大(da)黃(huang)(huang)的(de)(de)(de)(de)(de)生長區(qu)達(da)(da)全(quan)縣(xian)總面(mian)(mian)(mian)積的(de)(de)(de)(de)(de)51%,分布(bu)在(zai)18個鄉(xiang)(xiang),其(qi)中(zhong)(zhong)(zhong)(zhong)主產(chan)區(qu)為(wei)8個鄉(xiang)(xiang):沙金、白關、白河、銓(quan)(quan)水、橋頭、草(cao)坪、上(shang)坪、洮坪鄉(xiang)(xiang);次(ci)產(chan)區(qu)為(wei)5個鄉(xiang)(xiang):灘坪、雷壩、王(wang)壩、肖(xiao)良(liang)、三峪鄉(xiang)(xiang);適宜區(qu)為(wei)4個鄉(xiang)(xiang):固(gu)城、崖(ya)城、湫山、羅壩鄉(xiang)(xiang)。另外宕昌縣(xian)的(de)(de)(de)(de)(de)南(nan)陽、韓院、豬園、好梯鄉(xiang)(xiang)也產(chan)大(da)黃(huang)(huang)。2007年(nian),禮(li)縣(xian)種(zhong)(zhong)植(zhi)大(da)黃(huang)(huang)面(mian)(mian)(mian)積在(zai)2.5萬(wan)(wan)(wan)畝以上(shang),年(nian)產(chan)量(liang)(liang)5000多噸左右(you),禮(li)縣(xian)大(da)黃(huang)(huang)出口量(liang)(liang)占(zhan)全(quan)省大(da)黃(huang)(huang)出口總量(liang)(liang)的(de)(de)(de)(de)(de)70%,占(zhan)中(zhong)(zhong)(zhong)(zhong)國(guo)全(quan)國(guo)的(de)(de)(de)(de)(de)56%。2008全(quan)縣(xian)大(da)黃(huang)(huang)種(zhong)(zhong)植(zhi)面(mian)(mian)(mian)積達(da)(da)4.1萬(wan)(wan)(wan)畝,年(nian)采挖面(mian)(mian)(mian)積2.1萬(wan)(wan)(wan)畝,產(chan)量(liang)(liang)達(da)(da)525萬(wan)(wan)(wan)公斤(jin),產(chan)值4462.5萬(wan)(wan)(wan)元。2010年(nian)隴(long)南(nan)大(da)黃(huang)(huang)栽種(zhong)(zhong)面(mian)(mian)(mian)積達(da)(da)1.2萬(wan)(wan)(wan)畝,年(nian)產(chan)量(liang)(liang)約150萬(wan)(wan)(wan)公斤(jin)。
市場銷售
2007年(nian)(nian)前,禮縣“銓黃”年(nian)(nian)產量(liang)為5000多噸(dun),僅禮縣藥(yao)醫公(gong)司年(nian)(nian)收(shou)購為2000多噸(dun),多年(nian)(nian)無(wu)積壓。“銓黃”名(ming)列(lie)中國(guo)(guo)大(da)黃之冠(guan),受(shou)國(guo)(guo)內(nei)外(wai)客商(shang)青睞,在國(guo)(guo)際上具有很(hen)強的競爭力,自1965年(nian)(nian)就(jiu)出(chu)口大(da)黃,由上海(hai)醫藥(yao)進出(chu)口公(gong)司和(he)甘肅醫藥(yao)進出(chu)口公(gong)司銷(xiao)售(shou),遠(yuan)銷(xiao)意大(da)利、荷蘭、加拿大(da)、日本和(he)東南亞地區。國(guo)(guo)內(nei)主(zhu)要銷(xiao)往北京、天津、河南、陜西、湖北、安徽(hui)、上海(hai)、廣州等8個(ge)省、市的多家制(zhi)藥(yao)廠。
加工技術
禮縣大(da)(da)黃大(da)(da)部分屬粗加(jia)工、加(jia)工過程為(wei)烘干——篩選——撞皮——機(ji)器剖光(guang)——裝箱。其加(jia)工為(wei)粗淺手工藝,工藝簡單,銷售(shou)(shou)還(huan)是(shi)以銷售(shou)(shou)原(yuan)材料,未形成(cheng)產(chan)成(cheng)品。甘(gan)肅陸洋(yang)凍(dong)干制品廠運用冷凍(dong)技術凍(dong)干的(de)(de)大(da)(da)黃切片,經蘭州(zhou)大(da)(da)學化驗,其有效(xiao)成(cheng)份大(da)(da)大(da)(da)高于煙(yan)熏法烘的(de)(de)大(da)(da)黃,這為(wei)大(da)(da)黃的(de)(de)烘干探(tan)索出了一條(tiao)行之有效(xiao)的(de)(de)途徑。
品種特點
按(an)品(pin)(pin)種(zhong)來講(jiang),中(zhong)國(guo)境內產(chan)(chan)(chan)(chan)三(san)(san)種(zhong)大(da)(da)黃(huang):一(yi)是青(qing)海產(chan)(chan)(chan)(chan)的(de)唐古(gu)特大(da)(da)黃(huang),二是四川(chuan)產(chan)(chan)(chan)(chan)的(de)藥用大(da)(da)黃(huang),三(san)(san)是禮縣(xian)(xian)產(chan)(chan)(chan)(chan)的(de)北大(da)(da)黃(huang)中(zhong)的(de)著(zhu)名品(pin)(pin)種(zhong)掌葉大(da)(da)黃(huang),其產(chan)(chan)(chan)(chan)品(pin)(pin)塊(kuai)大(da)(da)飽滿、色(se)澤鮮艷、品(pin)(pin)質優良(liang),有效成份含量居中(zhong)國(guo)之(zhi)首(shou),七十年(nian)代國(guo)際市場(chang)即(ji)有“中(zhong)國(guo)大(da)(da)黃(huang)甲天(tian)(tian)下,銓(quan)(quan)水(shui)大(da)(da)黃(huang)素(su)盛(sheng)名”之(zhi)美(mei)譽,1983年(nian),禮縣(xian)(xian)“雙鹿牌”大(da)(da)黃(huang)榮(rong)(rong)(rong)獲國(guo)家經貿(mao)部(bu)頒(ban)發的(de)榮(rong)(rong)(rong)譽證書(shu),1997年(nian),禮縣(xian)(xian)所產(chan)(chan)(chan)(chan)大(da)(da)黃(huang)系列(lie)產(chan)(chan)(chan)(chan)品(pin)(pin)正式注冊(ce)“銓(quan)(quan)黃(huang)牌”商標。中(zhong)國(guo)大(da)(da)黃(huang)因產(chan)(chan)(chan)(chan)地(di)不同而(er)形成多種(zhong)商品(pin)(pin)規格(ge)和品(pin)(pin)類,其中(zhong)產(chan)(chan)(chan)(chan)于禮縣(xian)(xian)銓(quan)(quan)水(shui)鄉(xiang)一(yi)帶者(包括宕昌、武都部(bu)分鄉(xiang)鎮)質量最佳,信譽頗高,被國(guo)際上稱(cheng)為(wei)“銓(quan)(quan)黃(huang)”。銓(quan)(quan)水(shui)大(da)(da)黃(huang)塊(kuai)大(da)(da)味香,色(se)褐黃(huang),質堅體重,斷面為(wei)檳榔(lang)碴,紅(hong)筋白肉,紋理清(qing)晰而(er)不亂,俗稱(cheng)“錦紋”,素(su)有“銓(quan)(quan)水(shui)大(da)(da)黃(huang)甲天(tian)(tian)下”之(zhi)諺,榮(rong)(rong)(rong)獲國(guo)家外貿(mao)部(bu)《出口商品(pin)(pin)榮(rong)(rong)(rong)譽證書(shu)》。