地域范圍
嘉祥大蒲蓮豬產地(di)(di)(di)范(fan)圍包括嘉祥縣(xian)(xian)15個鄉鎮(zhen)(街(jie)道),東經116°6′—116°27′,北(bei)(bei)緯35°11′—35°38′之間。嘉祥縣(xian)(xian)位于魯西南(nan),南(nan)四湖(hu)(微山(shan)(shan)(shan)湖(hu)、昭陽(yang)(yang)湖(hu)、獨山(shan)(shan)(shan)湖(hu)、南(nan)陽(yang)(yang)湖(hu))之西,京杭大縣(xian)(xian)境(jing)京杭大運河(he)貫穿縣(xian)(xian)境(jing)。地(di)(di)(di)處黃(huang)泛沖(chong)積平原的邊緣,整個地(di)(di)(di)勢自西北(bei)(bei)向(xiang)東南(nan)傾斜(xie),北(bei)(bei)較(jiao)南(nan)高5米,西較(jiao)東高3—4米,大體可(ke)分(fen)為兩種地(di)(di)(di)形(xing),六個地(di)(di)(di)貌類型。⑴低山(shan)(shan)(shan)丘陵。占(zhan)全面(mian)積的12.21%,主要分(fen)布在(zai)南(nan)部,大小120多個山(shan)(shan)(shan)頭,多是東北(bei)(bei)——西南(nan)走向(xiang),海拔一般(ban)在(zai)80—200米,可(ke)分(fen)為荒山(shan)(shan)(shan)坡(po)嶺(ling)、近山(shan)(shan)(shan)階地(di)(di)(di)、山(shan)(shan)(shan)前傾斜(xie)平原。⑵黃(huang)泛沖(chong)擊平原。占(zhan)全面(mian)積的87.79%,遍布全縣(xian)(xian)各鄉鎮(zhen),除(chu)山(shan)(shan)(shan)丘外,均受歷代黃(huang)河(he)泛濫(lan)沖(chong)擊的影響(xiang),形(xing)成復雜的地(di)(di)(di)貌類型,可(ke)分(fen)為微斜(xie)平地(di)(di)(di)、緩平坡(po)地(di)(di)(di)、洼(wa)地(di)(di)(di)。
產品品質特(te)性特(te)征
1、外在感官特征(zheng):嘉祥(xiang)大(da)蒲蓮(lian)豬體(ti)型較大(da),被毛全黑,鬃粗而密(mi),頭(tou)長額窄(zhai)(zhai),額部多(duo)皺褶,有“川”字(zi)型皺紋,呈蓮(lian)花狀,耳大(da)下垂如蒲扇,故名“嘉祥(xiang)大(da)蒲蓮(lian)豬”。該豬胸部狹窄(zhai)(zhai),背腰較長,四肢粗壯,鋪蹄臥系,尾長下垂過飛節。分為長嘴(zui)型和短(duan)嘴(zui)型,長嘴(zui)型又稱“黃瓜嘴(zui)”,體(ti)型較小(xiao);短(duan)嘴(zui)型又稱“蓮(lian)花頭(tou)”,體(ti)型較大(da)。
2、內在品質指標:瘦肉率47%,皮薄肉嫩,風味佳(jia),肉色正常,大理石紋分(fen)布(bu)適量(liang)。pH值(zhi)6.18,保(bao)水力85%。蛋(dan)白質含(han)量(liang)20.8-21.4g/100g,氨(an)基(ji)酸含(han)量(liang)20.09-20.15g/100g,其(qi)中蛋(dan)氨(an)酸0.572-0.59g/100g,異(yi)亮氨(an)酸0.90-0.93g/100g,亮氨(an)酸1.70-1.72g/100g,苯丙氨(an)酸0.95-0.97g/100g,賴氨(an)酸1.85-1.87g/100g,脂(zhi)肪含(han)量(liang)12.32-12.50g/100g,亞(ya)油酸8.78-8.81,亞(ya)麻酸0.19-.020。
3、安全要求:嘉祥(xiang)大蒲蓮豬生產執行(xing)一下(xia)規(gui)范和標準(zhun)。NY5029無(wu)公(gong)害(hai)(hai)(hai)食(shi)品(pin)豬肉、NY5027無(wu)公(gong)害(hai)(hai)(hai)食(shi)品(pin)畜禽(qin)飲用(yong)水水質、NY5030無(wu)公(gong)害(hai)(hai)(hai)食(shi)品(pin)畜禽(qin)飼養(yang)獸藥使用(yong)準(zhun)則(ze)、NY5032無(wu)公(gong)害(hai)(hai)(hai)食(shi)品(pin)畜禽(qin)飼料(liao)和飼料(liao)添加劑使用(yong)準(zhun)則(ze)、GB16548畜禽(qin)病害(hai)(hai)(hai)肉尸及其產品(pin)無(wu)害(hai)(hai)(hai)化(hua)處理(li)規(gui)程(cheng)、NY5033無(wu)公(gong)害(hai)(hai)(hai)食(shi)品(pin)生豬飼養(yang)管理(li)準(zhun)則(ze)、NY/T5339無(wu)公(gong)害(hai)(hai)(hai)食(shi)品(pin)畜禽(qin)飼養(yang)獸醫防疫準(zhun)則(ze)。