產品品質特性特征
(1)外在感官特征:蘇嶺山藥(yao)外表彎曲,長(chang)(chang)60cm~80cm,最長(chang)(chang)可達(da)100cm,直徑0.5cm~2.5cm,表皮土褐色,密布細(xi)毛。 (2)內在品(pin)質指標:蘇嶺山藥(yao)肉(rou)極細(xi)膩,白里透(tou)黃,質堅粉足(zu),久煮不糊(hu),味香、微甜、口感特好,久食不膩。含(han)有(you)(you)豐(feng)富(fu)的(de)維(wei)生素C、鈣、鎂(mei)等多種(zhong)微量元素,膳食纖維(wei)較(jiao)高(gao),蛋白質含(han)量≥2.0%,所(suo)含(han)氨(an)基酸種(zhong)類較(jiao)多,富(fu)含(han)人體所(suo)需的(de)18種(zhong)氨(an)基酸,具有(you)(you)很(hen)高(gao)的(de)營養價值(zhi)。 (3)安全要求:嚴格按照NY5010無公害食品(pin) 蔬菜產地環境條(tiao)件、NY/T496肥料合(he)(he)理使(shi)用(yong)準(zhun)則 通則、GB4285農藥(yao)安全使(shi)用(yong)標準(zhun)、GB/8321(所(suo)有(you)(you)部分(fen))農藥(yao)合(he)(he)理使(shi)用(yong)準(zhun)則的(de)規定(ding)組織生產。
《涇(jing)縣(xian)(xian)志》記(ji)載:“蘇嶺(ling)山(shan)藥(yao)(yao)”有(you)一(yi)(yi)(yi)千(qian)多(duo)(duo)年(nian)(nian)(nian)(nian)的(de)種(zhong)(zhong)(zhong)植(zhi)(zhi)歷(li)史(shi),主要產(chan)自于安徽省(sheng)涇(jing)縣(xian)(xian)桃花潭鎮蘇嶺(ling)村,后傳(chuan)至(zhi)云(yun)嶺(ling)、茂(mao)林(lin)等(deng)鄉(xiang)鎮。嘉慶《涇(jing)縣(xian)(xian)志》記(ji)載,蘇嶺(ling)山(shan)藥(yao)(yao)有(you)千(qian)年(nian)(nian)(nian)(nian)栽培歷(li)史(shi),其食(shi)用品質好,肉質白嫩,細膩香甜,湯色清而不(bu)混,多(duo)(duo)食(shi)不(bu)傷(shang)胃,久食(shi)不(bu)厭。1961年(nian)(nian)(nian)(nian)山(shan)藥(yao)(yao)種(zhong)(zhong)(zhong)植(zhi)(zhi)面(mian)積(ji)(ji)3125畝(mu),單產(chan)890斤(jin),是建國后山(shan)藥(yao)(yao)種(zhong)(zhong)(zhong)植(zhi)(zhi)面(mian)積(ji)(ji)最大的(de)一(yi)(yi)(yi)年(nian)(nian)(nian)(nian)。1970年(nian)(nian)(nian)(nian)后,種(zhong)(zhong)(zhong)植(zhi)(zhi)面(mian)積(ji)(ji)下(xia)降(jiang)到(dao)千(qian)畝(mu)以(yi)下(xia),單產(chan)提高(gao)(gao)。1982年(nian)(nian)(nian)(nian)種(zhong)(zhong)(zhong)植(zhi)(zhi)山(shan)藥(yao)(yao)1299畝(mu),單產(chan)1965斤(jin),比1961年(nian)(nian)(nian)(nian)增長2.2倍(bei)。 《涇(jing)縣(xian)(xian)農業(ye)志》記(ji)載:山(shan)藥(yao)(yao)種(zhong)(zhong)(zhong)植(zhi)(zhi)普(pu)及全縣(xian)(xian)各地,有(you)一(yi)(yi)(yi)千(qian)多(duo)(duo)年(nian)(nian)(nian)(nian)的(de)種(zhong)(zhong)(zhong)植(zhi)(zhi)歷(li)史(shi)。1961年(nian)(nian)(nian)(nian)山(shan)藥(yao)(yao)種(zhong)(zhong)(zhong)植(zhi)(zhi)面(mian)積(ji)(ji)3125畝(mu),單產(chan)890斤(jin),是建國后山(shan)藥(yao)(yao)種(zhong)(zhong)(zhong)植(zhi)(zhi)面(mian)積(ji)(ji)最大的(de)一(yi)(yi)(yi)年(nian)(nian)(nian)(nian)。1970年(nian)(nian)(nian)(nian)后,種(zhong)(zhong)(zhong)植(zhi)(zhi)面(mian)積(ji)(ji)下(xia)降(jiang)到(dao)千(qian)畝(mu)以(yi)下(xia),單產(chan)提高(gao)(gao)。1982年(nian)(nian)(nian)(nian)種(zhong)(zhong)(zhong)植(zhi)(zhi)山(shan)藥(yao)(yao)1299畝(mu),單產(chan)1965斤(jin),比1961年(nian)(nian)(nian)(nian)增長2.2倍(bei)。
涇(jing)(jing)縣(xian)蘇(su)嶺(ling)(ling)山藥(yao)產自于(yu)涇(jing)(jing)縣(xian)桃(tao)花(hua)潭鎮蘇(su)嶺(ling)(ling)村,該山藥(yao)肉質緊密(mi)白嫩、細(xi)膩香甜,湯色清而不(bu)混,其(qi)食用品質較佳。蘇(su)嶺(ling)(ling)山藥(yao)在(zai)涇(jing)(jing)縣(xian)已有上百年(nian)(nian)的(de)栽培歷史,目前栽培面積超過(guo)13.33 hm2。近年(nian)(nian)來(lai),隨著蘇(su)嶺(ling)(ling)山藥(yao)知(zhi)名(ming)度的(de)擴大,山藥(yao)銷量逐年(nian)(nian)上升,市場供不(bu)應求(qiu)。
地域范圍
蘇嶺(ling)山(shan)藥(yao)產于安(an)徽省涇縣桃花潭鎮(zhen)的新民(min)、蘇嶺(ling)、龍潭等20個行(xing)政村,分布地域坐標(biao)為東經117°58′49.66″~118°17′24.50″,北緯30°24′56.93″~30°40′29.39″范圍內,東到(dao)黃村鎮(zhen)、丁家橋鎮(zhen),南(nan)到(dao)茂林(lin)鎮(zhen),西到(dao)太平湖,北到(dao)云嶺(ling)鎮(zhen)。山(shan)藥(yao)常年(nian)種植面積(ji)為400公頃,年(nian)產量6000噸(dun)。