一.產品介紹
武穴(xue)(xue)(xue)市(shi)(shi),原名(ming)廣(guang)濟縣(xian)(xian)(《廣(guang)濟縣(xian)(xian)志(zhi)》第(di)(di)(di)34頁,地(di)處長江(jiang)中(zhong)游(you)北(bei)岸(an),大(da)別山余脈南(nan)麓。武穴(xue)(xue)(xue)市(shi)(shi)自古以來(lai)就有(you)栽培油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)的(de)歷史,清朝時就有(you)文字記載(《清·廣(guang)濟縣(xian)(xian)志(zhi)》第(di)(di)(di)38頁)。1979年(nian)全(quan)縣(xian)(xian)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)籽(zi)產(chan)(chan)量達(da)8500噸,居全(quan)省各縣(xian)(xian)首位(《廣(guang)濟縣(xian)(xian)志(zhi)》第(di)(di)(di)30頁)。從1988年(nian)開始逐步推廣(guang)雙低(di)(di)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai) “華雙2號”、“華雙3號”等品(pin)(pin)種(《武穴(xue)(xue)(xue)市(shi)(shi)志(zhi)》第(di)(di)(di)142頁、156頁)。進入90年(nian)代(dai),武穴(xue)(xue)(xue)市(shi)(shi)雙低(di)(di)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)種植面(mian)(mian)積不斷擴大(da),被(bei)國家列為長江(jiang)流域(yu)雙低(di)(di)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)開發示(shi)范(fan)區(《武穴(xue)(xue)(xue)市(shi)(shi)志(zhi)》第(di)(di)(di)142頁),1995年(nian)雙低(di)(di)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)種植面(mian)(mian)積達(da)26萬畝(mu),平(ping)均單產(chan)(chan)191.2 kg,總產(chan)(chan)44961噸(《武穴(xue)(xue)(xue)市(shi)(shi)志(zhi)》第(di)(di)(di)149頁)。1997年(nian)在湖北(bei)省油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)生(sheng)產(chan)(chan)考核評比中(zhong)名(ming)列第(di)(di)(di)一(yi)。1998年(nian)1月(yue)19日,原國務(wu)院(yuan)總理溫家寶同(tong)志(zhi)來(lai)武穴(xue)(xue)(xue)視察,觀看了武穴(xue)(xue)(xue)市(shi)(shi)大(da)金(jin)(jin)鎮大(da)金(jin)(jin)畈萬畝(mu)優(you)質雙低(di)(di)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)示(shi)范(fan)基地(di),對武穴(xue)(xue)(xue)市(shi)(shi)委、市(shi)(shi)政府大(da)力發展雙低(di)(di)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)產(chan)(chan)業(ye),著力推進農村(cun)經(jing)濟發展的(de)經(jing)驗給予(yu)了高度(du)的(de)肯(ken)定(ding)與贊揚(《武穴(xue)(xue)(xue)市(shi)(shi)志(zhi)》第(di)(di)(di)7頁)。2003年(nian)4月(yue),武穴(xue)(xue)(xue)市(shi)(shi)被(bei)全(quan)國優(you)質農產(chan)(chan)品(pin)(pin)服(fu)務(wu)中(zhong)心授予(yu)“中(zhong)國雙低(di)(di)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)生(sheng)產(chan)(chan)大(da)市(shi)(shi)”的(de)稱號。2006年(nian),武穴(xue)(xue)(xue)市(shi)(shi)雙低(di)(di)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)被(bei)農業(ye)部批準為全(quan)國綠(lv)(lv)(lv)色食品(pin)(pin)原料雙低(di)(di)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)標準化(hua)(hua)生(sheng)產(chan)(chan)基地(di),創建(jian)綠(lv)(lv)(lv)色食品(pin)(pin)原料雙低(di)(di)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)標準化(hua)(hua)生(sheng)產(chan)(chan)示(shi)范(fan)基地(di)16.3萬畝(mu);2012年(nian)被(bei)湖北(bei)省確定(ding)為綠(lv)(lv)(lv)色食品(pin)(pin)雙低(di)(di)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)標準化(hua)(hua)生(sheng)產(chan)(chan)整縣(xian)(xian)推進示(shi)范(fan)縣(xian)(xian)市(shi)(shi),建(jian)設綠(lv)(lv)(lv)色食品(pin)(pin)原料武穴(xue)(xue)(xue)雙低(di)(di)油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)標準化(hua)(hua)生(sheng)產(chan)(chan)面(mian)(mian)積36萬畝(mu),占全(quan)市(shi)(shi)耕地(di)面(mian)(mian)積的(de)80%以上。2009年(nian)被(bei)湖北(bei)省政府命(ming)名(ming)為“油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)大(da)縣(xian)(xian)”,并(bing)榮獲“中(zhong)國油(you)(you)(you)(you)(you)菜(cai)(cai)(cai)之鄉”美(mei)譽。
二(er).自(zi)然生態環境和人文歷史(shi)因(yin)素(su)
1、土(tu)(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)(rang)地(di)(di)貌情況:武穴處紅壤(rang)(rang)(rang)地(di)(di)帶的(de)北部邊緣,是紅壤(rang)(rang)(rang)向(xiang)黃棕壤(rang)(rang)(rang)過渡地(di)(di)區。據(ju)第二次土(tu)(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)(rang)普查資(zi)料(liao),武穴市地(di)(di)帶性土(tu)(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)(rang)有(you)黃棕壤(rang)(rang)(rang)和棕紅壤(rang)(rang)(rang),非地(di)(di)帶性土(tu)(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)(rang)有(you)潮土(tu)(tu)(tu)(tu)(tu)(tu),石灰(巖)土(tu)(tu)(tu)(tu)(tu)(tu),水稻(dao)土(tu)(tu)(tu)(tu)(tu)(tu)共5個(ge)土(tu)(tu)(tu)(tu)(tu)(tu)類(lei)(lei)、11個(ge)亞類(lei)(lei)、45個(ge)土(tu)(tu)(tu)(tu)(tu)(tu)屬、293個(ge)土(tu)(tu)(tu)(tu)(tu)(tu)種,土(tu)(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)(rang)以微酸性土(tu)(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)(rang)為主,適(shi)宜于(yu)多種作物(wu)(wu)的(de)成長(chang)。武穴境內(nei)土(tu)(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)(rang)酸堿(jian)度適(shi)中(zhong),富含鋅、硼、鎂、鉬、鈣、硫、鐵等。由于(yu)土(tu)(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)(rang)土(tu)(tu)(tu)(tu)(tu)(tu)層深厚(hou),含水適(shi)中(zhong),通氣(qi)性好,未受污(wu)染,吸熱(re)快(kuai)、放(fang)熱(re)快(kuai)、晝夜溫(wen)差大,有(you)利(li)于(yu)植物(wu)(wu)進行物(wu)(wu)質(zhi)積累(lei)。適(shi)于(yu)雙低(di)油菜及多種作物(wu)(wu)的(de)生長(chang)。
2、水文情(qing)況:武穴南(nan)依長江,全(quan)市(shi)流(liu)(liu)(liu)(liu)域(yu)面(mian)(mian)積主屬長江下(xia)游(you)干流(liu)(liu)(liu)(liu)區華陽河系(xi),源出(chu)北(bei)部低(di)山和中部丘(qiu)陵的梅川水庫(ku)(ku)、荊竹水庫(ku)(ku)、大金水庫(ku)(ku)、戴文義(yi)、鐵石(shi)等(deng)河注(zhu)(zhu)入(ru)武山湖、太白湖匯集(ji)東(dong)流(liu)(liu)(liu)(liu)入(ru)華陽河,流(liu)(liu)(liu)(liu)域(yu)面(mian)(mian)積共(gong)計953.2平(ping)方公里(li)。其次屬長江中游(you)干流(liu)(liu)(liu)(liu)區蘄水河系(xi),源出(chu)西北(bei)丘(qiu)陵的松陽、栗(li)木(mu)、百園(yuan)等(deng)山河,向(xiang)西注(zhu)(zhu)入(ru)蘄春赤東(dong)湖,流(liu)(liu)(liu)(liu)域(yu)面(mian)(mian)積126.7平(ping)方公里(li)。區域(yu)內地下(xia)水屬基(ji)巖(yan)裂隙水,屬重碳酸鈉型(xing)(xing)和鈣鈉型(xing)(xing)極軟水,硬度(du)小于4度(du),適合武穴雙低(di)油菜生(sheng)長需求。
3、氣(qi)候(hou)情(qing)況:武穴市(shi)位(wei)于北緯29°50′-30°13′,東經115°22′-115°49′,屬中緯度亞(ya)熱帶大陸性(xing)濕潤季(ji)風氣(qi)候(hou)區(qu)。四(si)季(ji)分明,熱量(liang)豐富,光(guang)照充足,雨量(liang)充沛,氣(qi)候(hou)溫(wen)和濕潤。年(nian)(nian)(nian)均(jun)總日照時數為1913.5小時,年(nian)(nian)(nian)均(jun)太陽(yang)輻射能106.799千卡/平(ping)方厘(li)米,年(nian)(nian)(nian)平(ping)均(jun)降雨量(liang)1489.1毫(hao)米,年(nian)(nian)(nian)平(ping)均(jun)氣(qi)溫(wen)16.9℃,年(nian)(nian)(nian)平(ping)均(jun)地(di)表溫(wen)度為18.6℃,全年(nian)(nian)(nian)無霜期(qi)320天,為全省(sheng)一(yi)級(ji)光(guang)能區(qu),是適宜于農、林、牧、漁全面發展的多宜地(di)區(qu)。境內有(you)低山、丘陵(ling)、湖(hu)泊、長江(jiang)等屏(ping)障(zhang),為武穴雙低油菜的生產提(ti)供了優越的自然隔離(li)條件,有(you)利于提(ti)高其產品品質(zhi)。
三.地域范圍
包括武穴市(shi)(shi)(shi)梅川(chuan)鎮(zhen)、余(yu)(yu)川(chuan)鎮(zhen)、大(da)(da)金(jin)鎮(zhen)、大(da)(da)法寺鎮(zhen)、四望(wang)鎮(zhen)、石佛寺鎮(zhen)、花橋鎮(zhen)、龍坪鎮(zhen)、武穴辦(ban)事處(chu)、刊(kan)江(jiang)辦(ban)事處(chu)、田鎮(zhen)辦(ban)事處(chu)、萬丈湖(hu)(hu)辦(ban)事處(chu)等(deng)12個(ge)雙低油菜(cai)種(zhong)植(zhi)區(qu)域。武穴市(shi)(shi)(shi),原(yuan)名(ming)廣(guang)濟縣(xian)(xian),位于北(bei)緯29°50′-30°13′;東(dong)經115°22′-115°49′。地(di)(di)處(chu)長江(jiang)中(zhong)(zhong)游北(bei)岸,大(da)(da)別(bie)山(shan)余(yu)(yu)脈南(nan)麓,鄂(e)東(dong)邊(bian)緣。東(dong)與黃梅縣(xian)(xian)毗鄰,西(xi)北(bei)與蘄春接壤,西(xi)南(nan)與陽(yang)新縣(xian)(xian)隔江(jiang)相望(wang),南(nan)與江(jiang)西(xi)省(sheng)(sheng)九(jiu)(jiu)江(jiang)、瑞(rui)昌以長江(jiang)為(wei)界(jie)。地(di)(di)扼(e)吳頭楚尾(wei),歷來是(shi)鄂(e)、皖、贛毗連(lian)地(di)(di)段(duan)(duan)的(de)(de)“三(san)省(sheng)(sheng)七(qi)縣(xian)(xian)通(tong)衢”。早(zao)在明代就成為(wei)臨江(jiang)重鎮(zhen)。清初發展為(wei)“商賈(jia)雜(za)處(chu)鱗聚(ju)之要(yao)埠”,《煙(yan)臺條約(yue)》辟(pi)為(wei)外(wai)輪停泊港口、孫(sun)中(zhong)(zhong)山(shan)先生在《建國(guo)(guo)方略》中(zhong)(zhong)列入開發計劃,民國(guo)(guo)中(zhong)(zhong)期(qi)成為(wei)湖(hu)(hu)北(bei)省(sheng)(sheng)“七(qi)大(da)(da)商埠”之一(yi),素有“入楚第一(yi)門(men)”、“鄂(e)東(dong)門(men)戶”之稱。如今,隨著現(xian)代化建設進程的(de)(de)快速推進,武穴處(chu)于武漢8+1城市(shi)(shi)(shi)發展圈之內;處(chu)于黃山(shan)、天柱山(shan)、廬(lu)山(shan)大(da)(da)旅游圈之中(zhong)(zhong);處(chu)于中(zhong)(zhong)國(guo)(guo)經濟梯度開發,承(cheng)東(dong)接西(xi)過渡區(qu)域之中(zhong)(zhong);是(shi)京九(jiu)(jiu)大(da)(da)動脈中(zhong)(zhong)段(duan)(duan)的(de)(de)重要(yao)城市(shi)(shi)(shi)。全(quan)市(shi)(shi)(shi)版圖面(mian)積1200.35平(ping)(ping)方公里,占湖(hu)(hu)北(bei)省(sheng)(sheng)總面(mian)積的(de)(de)0.65%。地(di)(di)勢自北(bei)向南(nan)傾(qing)斜(xie),北(bei)部(bu)為(wei)大(da)(da)別(bie)山(shan)余(yu)(yu)脈,中(zhong)(zhong)部(bu)丘陵起伏、湖(hu)(hu)港交錯,南(nan)部(bu)為(wei)帶狀長江(jiang)沖積平(ping)(ping)原(yuan)。雙低油菜(cai)常年(nian)種(zhong)植(zhi)面(mian)積保(bao)持在43萬畝(mu)以上,年(nian)總產量超過7.5萬噸。
四(si).產品(pin)品(pin)質特(te)(te)性特(te)(te)征
1、外在感官特(te)征(zheng):武穴(xue)雙(shuang)(shuang)低(di)(di)油(you)(you)(you)菜(cai)(cai)(cai)菜(cai)(cai)(cai)薹為(wei)油(you)(you)(you)菜(cai)(cai)(cai)主花序,長約15-20厘(li)米(mi),薹粗約1-1.5厘(li)米(mi),色(se)(se)(se)澤(ze)翠綠,氣(qi)味(wei)(wei)(wei)清香(xiang),味(wei)(wei)(wei)甜(tian),無傳統油(you)(you)(you)菜(cai)(cai)(cai)薹的(de)苦澀(se)味(wei)(wei)(wei);武穴(xue)雙(shuang)(shuang)低(di)(di)油(you)(you)(you)菜(cai)(cai)(cai)籽(zi)呈黑(hei)色(se)(se)(se)或褐(he)色(se)(se)(se),色(se)(se)(se)澤(ze)鮮亮(liang),皮薄,籽(zi)粒飽滿圓潤(run),大(da)小均勻整齊,千粒重4.28克;以武穴(xue)雙(shuang)(shuang)低(di)(di)油(you)(you)(you)菜(cai)(cai)(cai)籽(zi)為(wei)原料(liao)經低(di)(di)溫壓榨加(jia)工的(de)毛油(you)(you)(you)呈深褐(he)色(se)(se)(se),有濃郁的(de)菜(cai)(cai)(cai)籽(zi)油(you)(you)(you)香(xiang)味(wei)(wei)(wei)。經精(jing)加(jia)工后的(de)菜(cai)(cai)(cai)籽(zi)油(you)(you)(you),呈淺黃色(se)(se)(se),油(you)(you)(you)色(se)(se)(se)清亮(liang),氣(qi)味(wei)(wei)(wei)清香(xiang);武穴(xue)雙(shuang)(shuang)低(di)(di)油(you)(you)(you)菜(cai)(cai)(cai)籽(zi)餅粕呈黃色(se)(se)(se)、淺褐(he)色(se)(se)(se)碎片或粗粉(fen)狀,具(ju)菜(cai)(cai)(cai)油(you)(you)(you)香(xiang)味(wei)(wei)(wei),無發(fa)酵、霉(mei)變及異味(wei)(wei)(wei)。
、內在品(pin)質指標:武穴(xue)雙低油(you)菜(cai)芥酸≤5%,硫(liu)甙(dai)(dai)(餅(bing))≤35umol/g;以武穴(xue)雙低油(you)菜(cai)為原料經低溫壓(ya)榨的菜(cai)籽油(you)亞油(you)酸≥60%;不飽(bao)和脂肪酸總量≥90%;其加工副產(chan)品(pin)餅(bing)粕硫(liu)甙(dai)(dai)≤35umol/g、粗(cu)蛋白≥25%。
3、質量安全(quan)要求(qiu):武穴(xue)雙(shuang)低油菜產(chan)地環(huan)(huan)境、產(chan)品(pin)質量符合NY/T391-2013《綠色食(shi)品(pin)產(chan)地環(huan)(huan)境技術條件》、 NY/T790-2004《雙(shuang)低油菜生產(chan)技術規程》的要求(qiu)。