一.產品介紹
興山(shan)(shan)臍(qi)(qi)(qi)橙(cheng)(cheng)(cheng)生長在王(wang)昭君的(de)故里、長江(jiang)支流香溪(xi)河沿岸。這(zhe)里山(shan)(shan)清水(shui)秀,孕育的(de)興山(shan)(shan)臍(qi)(qi)(qi)橙(cheng)(cheng)(cheng)果(guo)(guo)(guo)皮橙(cheng)(cheng)(cheng)紅鮮艷、光滑細膩,果(guo)(guo)(guo)肉細嫩化渣、香甜可口(kou)(kou)。1986年(nian)(nian)章文才先生到(dao)興山(shan)(shan)考(kao)察臍(qi)(qi)(qi)橙(cheng)(cheng)(cheng)產(chan)業(ye)時說:“興山(shan)(shan)不僅孕育的(de)人美,孕育的(de)臍(qi)(qi)(qi)橙(cheng)(cheng)(cheng)更是興山(shan)(shan)一大特(te)(te)產(chan),品質獨(du)特(te)(te),在全國可以排上號”。1979年(nian)(nian)在全國臍(qi)(qi)(qi)橙(cheng)(cheng)(cheng)出口(kou)(kou)基地鑒(jian)評會(hui)上被評為第(di)一名;1995年(nian)(nian)獲(huo)第(di)二(er)屆農業(ye)博(bo)覽(lan)會(hui)金獎;2000年(nian)(nian)獲(huo)“全省十大名果(guo)(guo)(guo)”稱號;2001年(nian)(nian)獲(huo)中國國際農業(ye)博(bo)覽(lan)會(hui)名牌產(chan)品;2002年(nian)(nian)、2004年(nian)(nian)獲(huo)湖北省優(you)勢產(chan)品;2007年(nian)(nian)獲(huo)第(di)四屆中國武漢農業(ye)博(bo)覽(lan)會(hui)金獎。興山(shan)(shan)縣(xian)注冊了“昭君村”商標,出口(kou)(kou)果(guo)(guo)(guo)園、打蠟包裝生產(chan)線,綠色食品標識(shi)認證(zheng)面積(ji)3萬畝(mu)。2014年(nian)(nian)全縣(xian)臍(qi)(qi)(qi)橙(cheng)(cheng)(cheng)栽(zai)培面積(ji)8萬畝(mu),總產(chan)量7萬噸,產(chan)品暢銷北京、上海、武漢等大中城市(shi)及俄羅斯、東南亞(ya)等國外市(shi)場。
二(er).自(zi)然生態環(huan)境和人文歷史(shi)因素
興(xing)山(shan)(shan)縣(xian)地(di)(di)處(chu)(chu)三(san)(san)峽庫區(qu)(qu),屬亞熱帶季風(feng)性(xing)濕潤氣(qi)(qi)候,光照充(chong)足,熱量(liang)豐(feng)富,雨量(liang)充(chong)沛。海拔(ba)600公(gong)(gong)尺以(yi)下地(di)(di)區(qu)(qu),年(nian)(nian)(nian)(nian)平(ping)均氣(qi)(qi)溫(wen)18.05℃,最(zui)(zui)(zui)冷的(de)(de)元月(yue)份平(ping)均氣(qi)(qi)溫(wen)7.5℃,≥10℃的(de)(de)活(huo)動積(ji)溫(wen)5650℃,在(zai)海拔(ba)500米(mi)(mi)以(yi)下地(di)(di)帶形(xing)成(cheng)(cheng)(cheng)逆溫(wen)層暖帶,平(ping)均氣(qi)(qi)溫(wen)及活(huo)動積(ji)溫(wen)還(huan)要(yao)高(gao)。年(nian)(nian)(nian)(nian)降(jiang)雨量(liang)在(zai)1000mm左右(you),相對濕度73%,無霜(shuang)期292天,年(nian)(nian)(nian)(nian)均日照1881.1小(xiao)時(shi)。興(xing)山(shan)(shan)縣(xian)境(jing)(jing)內(nei)河(he)(he)流(liu)水(shui)(shui)(shui)系(xi)發達,地(di)(di)表水(shui)(shui)(shui)資(zi)源豐(feng)富,域(yu)(yu)境(jing)(jing)內(nei)共(gong)有(you)(you)大(da)小(xiao)溪河(he)(he)156條,在(zai)中南部形(xing)成(cheng)(cheng)(cheng)香溪河(he)(he)水(shui)(shui)(shui)系(xi),在(zai)西部匯(hui)成(cheng)(cheng)(cheng)涼臺河(he)(he)水(shui)(shui)(shui)系(xi)。香溪河(he)(he)水(shui)(shui)(shui)系(xi)流(liu)域(yu)(yu)面(mian)(mian)積(ji)共(gong)3207平(ping)方(fang)公(gong)(gong)里(li)(li),興(xing)山(shan)(shan)境(jing)(jing)內(nei)2102平(ping)方(fang)公(gong)(gong)里(li)(li),占興(xing)山(shan)(shan)總(zong)面(mian)(mian)積(ji)的(de)(de)90%。河(he)(he)水(shui)(shui)(shui)年(nian)(nian)(nian)(nian)平(ping)均總(zong)量(liang)41.5立(li)(li)方(fang)米(mi)(mi)/秒(miao)(miao),平(ping)均流(liu)速為(wei)1.93立(li)(li)方(fang)米(mi)(mi)/秒(miao)(miao),歷史最(zui)(zui)(zui)大(da)流(liu)量(liang)高(gao)達3920立(li)(li)方(fang)米(mi)(mi)/秒(miao)(miao),年(nian)(nian)(nian)(nian)均產水(shui)(shui)(shui)總(zong)量(liang)9.33億(yi)立(li)(li)方(fang)米(mi)(mi)。涼臺河(he)(he)又名高(gao)橋(qiao)河(he)(he),是興(xing)山(shan)(shan)的(de)(de)第二水(shui)(shui)(shui)系(xi),全長85公(gong)(gong)里(li)(li),興(xing)山(shan)(shan)境(jing)(jing)內(nei)55公(gong)(gong)里(li)(li),流(liu)域(yu)(yu)面(mian)(mian)積(ji)225平(ping)方(fang)公(gong)(gong)里(li)(li),占縣(xian)域(yu)(yu)面(mian)(mian)積(ji)的(de)(de)10%,常流(liu)量(liang)為(wei)2立(li)(li)方(fang)米(mi)(mi)/秒(miao)(miao),最(zui)(zui)(zui)枯(ku)流(liu)量(liang)約0.5立(li)(li)方(fang)米(mi)(mi)/秒(miao)(miao),最(zui)(zui)(zui)大(da)洪峰(feng)達400立(li)(li)方(fang)米(mi)(mi)/秒(miao)(miao)。興(xing)山(shan)(shan)的(de)(de)地(di)(di)貌區(qu)(qu)劃(hua)屬秦嶺(ling)大(da)巴山(shan)(shan)體系(xi),山(shan)(shan)脈走向(xiang)從東(dong)向(xiang)西伸展,總(zong)地(di)(di)勢(shi)為(wei)東(dong)西北(bei)(bei)三(san)(san)面(mian)(mian)高(gao),南面(mian)(mian)低,由南向(xiang)北(bei)(bei)逐(zhu)漸升高(gao)。東(dong)北(bei)(bei)部群山(shan)(shan)重疊,多(duo)山(shan)(shan)間臺地(di)(di),向(xiang)南逐(zhu)漸降(jiang)低,西北(bei)(bei)部山(shan)(shan)高(gao)坡(po)陡,溝深谷幽,水(shui)(shui)(shui)流(liu)湍急。縣(xian)境(jing)(jing)內(nei)有(you)(you)大(da)小(xiao)山(shan)(shan)頭3580座,最(zui)(zui)(zui)高(gao)點位于與巴東(dong)交界處(chu)(chu)的(de)(de)仙女主峰(feng),海拔(ba)2426.9米(mi)(mi);最(zui)(zui)(zui)低點位于與秭歸(gui)接壤(rang)處(chu)(chu)的(de)(de)游家河(he)(he),海拔(ba)109.5米(mi)(mi),垂直(zhi)高(gao)差達2317.4米(mi)(mi)。興(xing)山(shan)(shan)臍橙(cheng)產區(qu)(qu)土壤(rang)有(you)(you)黃壤(rang)、紫(zi)色土、石(shi)灰(巖)三(san)(san)種類(lei)型,質地(di)(di)疏松,透氣(qi)(qi)性(xing)能好,富含磷(lin)、鉀(jia)等礦(kuang)物(wu)質,PH值(zhi)大(da)部分在(zai)6.0—7.5之間。土壤(rang)化(hua)驗(yan)結果,有(you)(you)機質含量(liang)一般在(zai)15—20g/kg,堿(jian)解氮含量(liang)為(wei)110—120mg/kg,速效鉀(jia)160—200mg/kg,速效磷(lin)12—15mg/kg。基地(di)(di)無工業“三(san)(san)廢”等污染。
三.地域范圍
興山(shan)臍(qi)橙主(zhu)產(chan)于興山(shan)縣的(de)峽(xia)口(kou)、昭君、古夫(fu)、南(nan)陽四個鄉鎮(zhen)(zhen),農產(chan)品地(di)理標志地(di)域保(bao)護范圍為東(dong)經110°36′—110°52′,北緯31°05′—31°25′。涵蓋范圍東(dong)至峽(xia)口(kou)鎮(zhen)(zhen)的(de)石家壩,南(nan)至峽(xia)口(kou)鎮(zhen)(zhen)的(de)游家河,西(xi)至南(nan)陽鎮(zhen)(zhen)的(de)落步河河,北至古夫(fu)鎮(zhen)(zhen)的(de)平水。生(sheng)產(chan)總(zong)面(mian)積80000畝,年產(chan)量70000噸。
四.產(chan)品品質特性特征
1、外在(zai)感官特征(zheng):果實橢圓形(xing)或近圓形(xing),單果重≥200克,果皮橙(cheng)紅、鮮艷、光滑。果肉(rou)細嫩(nen)、化渣(zha)、酸甜適度,味(wei)濃汁(zhi)多(duo)、具香(xiang)氣(qi),無(wu)核,耐(nai)貯藏。
2、內在品(pin)質指標:果實(shi)可溶性固形(xing)物含量≥11%,可滴定酸≤0.8%,維生素C≥360毫克/千克。
3、安(an)全要求:農藥殘留物含(han)量標準不(bu)得(de)超過國家對(dui)食品的規定標準。產(chan)品質量按NY/T426的規定執行。