產品特色
羅泉豆(dou)(dou)(dou)(dou)腐(fu)以溶洞深層優質泉水(shui)(shui)浸泡大豆(dou)(dou)(dou)(dou),經(jing)手工石磨細(xi)(xi)細(xi)(xi)研磨,并(bing)采用(yong)傳(chuan)統(tong)的工藝(yi)用(yong)鹵(lu)(lu)水(shui)(shui)點制(zhi)(zhi)而(er)成。羅泉豆(dou)(dou)(dou)(dou)腐(fu)呈(cheng)乳白色或淡黃色、有(you)(you)光澤、具有(you)(you)鹽鹵(lu)(lu)豆(dou)(dou)(dou)(dou)腐(fu)特(te)有(you)(you)的豆(dou)(dou)(dou)(dou)香(xiang)味(wei),口感細(xi)(xi)膩(ni)鮮(xian)嫩,有(you)(you)彈(dan)性;塊型完整,久(jiu)煮不散。它具有(you)(you)細(xi)(xi)、白、嫩、綿(mian)的特(te)點。羅泉豆(dou)(dou)(dou)(dou)腐(fu)干:羅泉豆(dou)(dou)(dou)(dou)腐(fu)干是以羅泉豆(dou)(dou)(dou)(dou)腐(fu)經(jing)當地及周邊地區的地道食藥兩用(yong)材料(liao)(liao)和(he)天然香(xiang)辛料(liao)(liao)配(pei)制(zhi)(zhi)的鹵(lu)(lu)料(liao)(liao)進行鹵(lu)(lu)制(zhi)(zhi),色澤乳黃或淡黃,形狀均勻一(yi)致,質地密實而(er)細(xi)(xi)膩(ni),富有(you)(you)彈(dan)性,細(xi)(xi)韌耐(nai)嚼,咸淡適口,入口醇香(xiang)。
獲保護后的成效
羅(luo)泉(quan)(quan)豆腐作為羅(luo)泉(quan)(quan)古鎮、鹽神(shen)廟旅游(you)佳品(pin),廣為天下游(you)客喜(xi)愛,通過地(di)理標志保護后(hou),取得了聲譽和經(jing)濟價值雙(shuang)豐收(shou)。羅(luo)泉(quan)(quan)鎮黃(huang)豆種(zhong)植面積擴大了0.8萬(wan)余畝,全鎮黃(huang)豆總產量增(zeng)加了230噸,羅(luo)泉(quan)(quan)豆腐生產加工作坊(fang)增(zeng)加了4家,實現農戶人均年增(zeng)長260余元。
產地環境
資(zi)中縣(xian)位于四(si)川盆地中部(bu),沱江(jiang)中游,成渝線中段(duan),地跨北緯29°34′~30°24′,東經104°27′~105°07′,東鄰資(zi)陽(yang)市(shi)安岳縣(xian)周禮鎮(zhen)(zhen)(zhen)、內(nei)江(jiang)市(shi)東興區(qu)雙橋鎮(zhen)(zhen)(zhen);南(nan)接內(nei)江(jiang)市(shi)市(shi)中區(qu)全安、史家鎮(zhen)(zhen)(zhen),威遠縣(xian)高石鎮(zhen)(zhen)(zhen);西毗眉山市(shi)仁壽縣(xian)雙寶、北斗鎮(zhen)(zhen)(zhen),威遠縣(xian)觀音灘鎮(zhen)(zhen)(zhen);北連資(zi)陽(yang)市(shi)雁江(jiang)區(qu)碑記、小院(yuan)、豐裕、堪嘉(jia)鎮(zhen)(zhen)(zhen)。東西長64.49公里(li),南(nan)北寬52.13公里(li),幅員面(mian)(mian)積(ji)1733.96平方公里(li),2014年縣(xian)城建成區(qu)面(mian)(mian)積(ji)25.5平方公里(li)。
地形地貌
資中(zhong)地處榮威穹(qiong)窿西北翼尾(wei)端斜層(ceng)地帶,為(wei)平緩(huan)傾(qing)斜巖(yan)(yan)層(ceng),巖(yan)(yan)層(ceng)傾(qing)角2~5度,地震(zhen)基本裂度為(wei)6度。受(shou)巖(yan)(yan)層(ceng)影響,地形西南高(gao)(gao),東(dong)及東(dong)北部低(di)。境內(nei)最高(gao)(gao)點(dian)(新橋(qiao)鎮(zhen)杉樹(shu)坳(ao))海(hai)拔739.8米(mi),最低(di)點(dian)(銀(yin)山(shan)(shan)鎮(zhen)沱(tuo)江水面)海(hai)拔298米(mi),山(shan)(shan)體相(xiang)對高(gao)(gao)差小(xiao),約439米(mi)。地貌類型主要為(wei)丘陵(坪狀深(shen)丘、淺丘中(zhong)谷、緩(huan)丘寬谷),海(hai)拔300~550米(mi),面積(ji)(ji)1478.96平方公里(li),占幅(fu)員面積(ji)(ji)的(de)85%;低(di)山(shan)(shan)窄谷,海(hai)拔500~700米(mi),面積(ji)(ji)255平方公里(li),占幅(fu)員面積(ji)(ji)的(de)15%[3]。
氣候環境
資(zi)中屬亞(ya)熱(re)帶濕潤季(ji)(ji)風(feng)氣候,四季(ji)(ji)分明,氣候溫(wen)(wen)和,雨(yu)量充沛,春早(zao)、夏長(chang)、秋冬季(ji)(ji)短(duan),夏無(wu)酷熱(re),冬無(wu)嚴(yan)寒(han),無(wu)霜(shuang)期(qi)(qi)長(chang)。春季(ji)(ji)84天(tian)(2月(yue)(yue)(yue)(yue)26日(ri)(ri)(ri)至(zhi)5月(yue)(yue)(yue)(yue)20日(ri)(ri)(ri)),夏季(ji)(ji)118天(tian)(5月(yue)(yue)(yue)(yue)21日(ri)(ri)(ri)至(zhi)9月(yue)(yue)(yue)(yue)15日(ri)(ri)(ri)),秋季(ji)(ji)76天(tian)(9月(yue)(yue)(yue)(yue)16日(ri)(ri)(ri)至(zhi)11月(yue)(yue)(yue)(yue)30日(ri)(ri)(ri)),冬季(ji)(ji)87天(tian)(12月(yue)(yue)(yue)(yue)1日(ri)(ri)(ri)至(zhi)次年(nian)(nian)(nian)(nian)(nian)(nian)2月(yue)(yue)(yue)(yue)25日(ri)(ri)(ri))。全年(nian)(nian)(nian)(nian)(nian)(nian)1月(yue)(yue)(yue)(yue)最(zui)(zui)(zui)冷,月(yue)(yue)(yue)(yue)均氣溫(wen)(wen)6~8℃;7月(yue)(yue)(yue)(yue)最(zui)(zui)(zui)熱(re),月(yue)(yue)(yue)(yue)均氣溫(wen)(wen)26~30℃;歷年(nian)(nian)(nian)(nian)(nian)(nian)(1981至(zhi)2010年(nian)(nian)(nian)(nian)(nian)(nian))平均氣溫(wen)(wen)17.4℃(2014年(nian)(nian)(nian)(nian)(nian)(nian)為17.7℃),最(zui)(zui)(zui)高年(nian)(nian)(nian)(nian)(nian)(nian)18.8℃,最(zui)(zui)(zui)低年(nian)(nian)(nian)(nian)(nian)(nian)16.7℃;極端(duan)最(zui)(zui)(zui)高氣溫(wen)(wen)41.9℃(2014年(nian)(nian)(nian)(nian)(nian)(nian)為38.4℃),最(zui)(zui)(zui)低零下2.4℃(2014年(nian)(nian)(nian)(nian)(nian)(nian)為0.4℃)。多(duo)年(nian)(nian)(nian)(nian)(nian)(nian)平均無(wu)霜(shuang)期(qi)(qi)332天(tian),最(zui)(zui)(zui)長(chang)365天(tian)(1969、1970、1972、1979年(nian)(nian)(nian)(nian)(nian)(nian)),最(zui)(zui)(zui)短(duan)293天(tian)(1963年(nian)(nian)(nian)(nian)(nian)(nian));平均地(di)(di)表(biao)溫(wen)(wen)度19.3℃,極端(duan)最(zui)(zui)(zui)高地(di)(di)表(biao)溫(wen)(wen)度68.3℃;歷年(nian)(nian)(nian)(nian)(nian)(nian)極端(duan)最(zui)(zui)(zui)低地(di)(di)表(biao)溫(wen)(wen)度零下3.5℃。歷年(nian)(nian)(nian)(nian)(nian)(nian)平均降雨(yu)量977.6毫米(mi)(mi)(2014年(nian)(nian)(nian)(nian)(nian)(nian)為984.2毫米(mi)(mi)),年(nian)(nian)(nian)(nian)(nian)(nian)均蒸(zheng)發(fa)量1062.9毫米(mi)(mi),年(nian)(nian)(nian)(nian)(nian)(nian)均相對濕度為81%。歷年(nian)(nian)(nian)(nian)(nian)(nian)平均日(ri)(ri)(ri)照時數(shu)(shu)1088.6小(xiao)時(2014年(nian)(nian)(nian)(nian)(nian)(nian)日(ri)(ri)(ri)照時數(shu)(shu)為1102.1小(xiao)時),最(zui)(zui)(zui)多(duo)1558.6小(xiao)時(1978年(nian)(nian)(nian)(nian)(nian)(nian)),最(zui)(zui)(zui)少959.4小(xiao)時(2008年(nian)(nian)(nian)(nian)(nian)(nian));全年(nian)(nian)(nian)(nian)(nian)(nian)積溫(wen)(wen)6439.9℃。年(nian)(nian)(nian)(nian)(nian)(nian)均晴(qing)天(tian)178天(tian),占全年(nian)(nian)(nian)(nian)(nian)(nian)的(de)49%;陰(yin)天(tian)142天(tian),占39%;曇(tan)天(tian)(介于(yu)陰(yin)、晴(qing)之間的(de)天(tian)氣)45天(tian),占12%。年(nian)(nian)(nian)(nian)(nian)(nian)均風(feng)速1.9米(mi)(mi)/秒,大氣壓力(li)965~983hPa。