產品特色
羅(luo)泉豆(dou)(dou)腐(fu)(fu)(fu)以(yi)(yi)溶洞深(shen)層優質(zhi)泉水浸泡(pao)大豆(dou)(dou),經(jing)手(shou)工石(shi)磨(mo)細(xi)(xi)(xi)(xi)細(xi)(xi)(xi)(xi)研磨(mo),并采(cai)用(yong)傳(chuan)統的工藝用(yong)鹵水點(dian)制(zhi)而成。羅(luo)泉豆(dou)(dou)腐(fu)(fu)(fu)呈乳白色或淡(dan)(dan)黃色、有(you)光澤、具(ju)有(you)鹽鹵豆(dou)(dou)腐(fu)(fu)(fu)特(te)有(you)的豆(dou)(dou)香味,口感細(xi)(xi)(xi)(xi)膩(ni)鮮嫩,有(you)彈(dan)性;塊型完(wan)整,久煮不散(san)。它具(ju)有(you)細(xi)(xi)(xi)(xi)、白、嫩、綿的特(te)點(dian)。羅(luo)泉豆(dou)(dou)腐(fu)(fu)(fu)干(gan):羅(luo)泉豆(dou)(dou)腐(fu)(fu)(fu)干(gan)是以(yi)(yi)羅(luo)泉豆(dou)(dou)腐(fu)(fu)(fu)經(jing)當地及(ji)周邊地區的地道食(shi)藥兩(liang)用(yong)材料和(he)天(tian)然香辛料配制(zhi)的鹵料進行鹵制(zhi),色澤乳黃或淡(dan)(dan)黃,形狀均勻一致,質(zhi)地密(mi)實而細(xi)(xi)(xi)(xi)膩(ni),富有(you)彈(dan)性,細(xi)(xi)(xi)(xi)韌耐嚼,咸(xian)淡(dan)(dan)適口,入口醇香。
獲保護后的成效
羅泉豆(dou)(dou)腐作為(wei)羅泉古鎮、鹽(yan)神廟旅游(you)(you)佳(jia)品(pin),廣為(wei)天(tian)下(xia)游(you)(you)客喜(xi)愛,通過地理標志保護后,取得了(le)聲譽和經(jing)濟價值(zhi)雙豐收。羅泉鎮黃豆(dou)(dou)種(zhong)植面積擴(kuo)大了(le)0.8萬(wan)余畝(mu),全(quan)鎮黃豆(dou)(dou)總產量增(zeng)加(jia)了(le)230噸,羅泉豆(dou)(dou)腐生產加(jia)工作坊增(zeng)加(jia)了(le)4家,實現農戶人均(jun)年(nian)增(zeng)長260余元。
產地環境
資中縣(xian)位于四川盆地中部,沱江中游,成(cheng)渝線中段,地跨北緯29°34′~30°24′,東經(jing)104°27′~105°07′,東鄰資陽市(shi)(shi)安(an)岳縣(xian)周禮鎮(zhen)、內江市(shi)(shi)東興區雙橋鎮(zhen);南接內江市(shi)(shi)市(shi)(shi)中區全(quan)安(an)、史家(jia)鎮(zhen),威遠(yuan)縣(xian)高石鎮(zhen);西毗眉山市(shi)(shi)仁壽縣(xian)雙寶(bao)、北斗鎮(zhen),威遠(yuan)縣(xian)觀音(yin)灘鎮(zhen);北連資陽市(shi)(shi)雁江區碑記、小院(yuan)、豐(feng)裕(yu)、堪嘉(jia)鎮(zhen)。東西長64.49公里(li),南北寬(kuan)52.13公里(li),幅員面積(ji)1733.96平方公里(li),2014年縣(xian)城建成(cheng)區面積(ji)25.5平方公里(li)。
地形地貌
資中地(di)處(chu)榮威穹窿西(xi)北(bei)翼尾端斜層(ceng)地(di)帶(dai),為(wei)平(ping)緩(huan)傾斜巖(yan)層(ceng),巖(yan)層(ceng)傾角2~5度(du),地(di)震基(ji)本裂(lie)度(du)為(wei)6度(du)。受(shou)巖(yan)層(ceng)影響(xiang),地(di)形西(xi)南高,東及東北(bei)部低。境(jing)內最(zui)高點(新橋鎮杉樹坳(ao))海(hai)(hai)拔739.8米(mi),最(zui)低點(銀山鎮沱(tuo)江(jiang)水面)海(hai)(hai)拔298米(mi),山體相對(dui)高差(cha)小(xiao),約439米(mi)。地(di)貌(mao)類型主要為(wei)丘陵(坪狀深丘、淺(qian)丘中谷(gu)、緩(huan)丘寬谷(gu)),海(hai)(hai)拔300~550米(mi),面積(ji)1478.96平(ping)方公里,占幅員(yuan)(yuan)面積(ji)的(de)85%;低山窄谷(gu),海(hai)(hai)拔500~700米(mi),面積(ji)255平(ping)方公里,占幅員(yuan)(yuan)面積(ji)的(de)15%[3]。
氣候環境
資中屬亞熱帶濕(shi)潤季風氣候,四季分明(ming),氣候溫(wen)和,雨量充(chong)沛(pei),春早、夏長、秋冬季短,夏無(wu)酷熱,冬無(wu)嚴寒,無(wu)霜(shuang)期(qi)長。春季84天(tian)(tian)(tian)(tian)(2月(yue)26日(ri)至5月(yue)20日(ri)),夏季118天(tian)(tian)(tian)(tian)(5月(yue)21日(ri)至9月(yue)15日(ri)),秋季76天(tian)(tian)(tian)(tian)(9月(yue)16日(ri)至11月(yue)30日(ri)),冬季87天(tian)(tian)(tian)(tian)(12月(yue)1日(ri)至次年(nian)(nian)(nian)2月(yue)25日(ri))。全(quan)(quan)年(nian)(nian)(nian)1月(yue)最(zui)冷,月(yue)均(jun)氣溫(wen)6~8℃;7月(yue)最(zui)熱,月(yue)均(jun)氣溫(wen)26~30℃;歷(li)年(nian)(nian)(nian)(1981至2010年(nian)(nian)(nian))平(ping)均(jun)氣溫(wen)17.4℃(2014年(nian)(nian)(nian)為(wei)17.7℃),最(zui)高(gao)年(nian)(nian)(nian)18.8℃,最(zui)低(di)年(nian)(nian)(nian)16.7℃;極(ji)端(duan)最(zui)高(gao)氣溫(wen)41.9℃(2014年(nian)(nian)(nian)為(wei)38.4℃),最(zui)低(di)零下(xia)2.4℃(2014年(nian)(nian)(nian)為(wei)0.4℃)。多年(nian)(nian)(nian)平(ping)均(jun)無(wu)霜(shuang)期(qi)332天(tian)(tian)(tian)(tian),最(zui)長365天(tian)(tian)(tian)(tian)(1969、1970、1972、1979年(nian)(nian)(nian)),最(zui)短293天(tian)(tian)(tian)(tian)(1963年(nian)(nian)(nian));平(ping)均(jun)地(di)(di)表(biao)溫(wen)度(du)19.3℃,極(ji)端(duan)最(zui)高(gao)地(di)(di)表(biao)溫(wen)度(du)68.3℃;歷(li)年(nian)(nian)(nian)極(ji)端(duan)最(zui)低(di)地(di)(di)表(biao)溫(wen)度(du)零下(xia)3.5℃。歷(li)年(nian)(nian)(nian)平(ping)均(jun)降雨量977.6毫米(mi)(2014年(nian)(nian)(nian)為(wei)984.2毫米(mi)),年(nian)(nian)(nian)均(jun)蒸發量1062.9毫米(mi),年(nian)(nian)(nian)均(jun)相對濕(shi)度(du)為(wei)81%。歷(li)年(nian)(nian)(nian)平(ping)均(jun)日(ri)照時(shi)(shi)數1088.6小時(shi)(shi)(2014年(nian)(nian)(nian)日(ri)照時(shi)(shi)數為(wei)1102.1小時(shi)(shi)),最(zui)多1558.6小時(shi)(shi)(1978年(nian)(nian)(nian)),最(zui)少(shao)959.4小時(shi)(shi)(2008年(nian)(nian)(nian));全(quan)(quan)年(nian)(nian)(nian)積(ji)溫(wen)6439.9℃。年(nian)(nian)(nian)均(jun)晴(qing)天(tian)(tian)(tian)(tian)178天(tian)(tian)(tian)(tian),占(zhan)全(quan)(quan)年(nian)(nian)(nian)的49%;陰天(tian)(tian)(tian)(tian)142天(tian)(tian)(tian)(tian),占(zhan)39%;曇天(tian)(tian)(tian)(tian)(介于陰、晴(qing)之間的天(tian)(tian)(tian)(tian)氣)45天(tian)(tian)(tian)(tian),占(zhan)12%。年(nian)(nian)(nian)均(jun)風速1.9米(mi)/秒,大氣壓力965~983hPa。