"房(fang)(fang)縣香(xiang)(xiang)菇(gu)(gu)"(產(chan)于(yu)湖(hu)北省(sheng)房(fang)(fang)縣,中(zhong)(zhong)國地(di)(di)理標志產(chan)品(pin)(pin)(農產(chan)品(pin)(pin)地(di)(di)理標志)。房(fang)(fang)縣在(zai)一千年前就有(you)香(xiang)(xiang)菇(gu)(gu)生產(chan),歷(li)有(you)"香(xiang)(xiang)菇(gu)(gu)山(shan)珍"之(zhi)(zhi)稱(cheng)。長久以來,房(fang)(fang)縣香(xiang)(xiang)菇(gu)(gu)以清香(xiang)(xiang)可口、味道鮮美(mei)而(er)聞(wen)名于(yu)世,是中(zhong)(zhong)外名菜(cai)不可缺少(shao)的佐味佳品(pin)(pin),被(bei)營(ying)養(yang)(yang)學家冠以"菌星(xing)"、"菇(gu)(gu)中(zhong)(zhong)之(zhi)(zhi)王"、"素菜(cai)之(zhi)(zhi)葷"、"營(ying)養(yang)(yang)元素之(zhi)(zhi)寶庫(ku)"等美(mei)譽。遠在(zai)美(mei)國加(jia)州,就有(you)中(zhong)(zhong)餐館以"中(zhong)(zhong)國房(fang)(fang)縣小花菇(gu)(gu)"的招牌吸(xi)引(yin)食客。
產地環境
房(fang)縣(xian)(xian)位(wei)于鄂西(xi)北、大(da)巴(ba)山(shan)和武當山(shan)之間(jian)。地(di)(di)理(li)坐標為東經(jing)l1O°O2'~111°15',北緯(wei)31°34'~32°31'。地(di)(di)勢西(xi)高東低(di)、南陡(dou)北緩、四周高山(shan)環繞(rao),由兩(liang)側分向(xiang)中(zhong)部(bu)傾斜,略成盆地(di)(di)。全縣(xian)(xian)海拔180~2485.6米(mi),地(di)(di)形復雜,高差(cha)懸殊,日照(zhao)時(shi)數在(zai)1700~2000小(xiao)時(shi)之間(jian),平(ping)均(jun)每天(tian)日照(zhao)5.1小(xiao)時(shi),平(ping)均(jun)日照(zhao)率為42%;全縣(xian)(xian)平(ping)均(jun)氣(qi)(qi)溫10~15℃,積(ji)端最高溫40.4℃,極端最低(di)溫-17.6℃,溫差(cha)在(zai)24℃左(zuo)右(you),低(di)山(shan)溫差(cha)較大(da),高山(shan)溫差(cha)較小(xiao),大(da)體與氣(qi)(qi)溫一致,地(di)(di)溫一般(ban)高于當地(di)(di)氣(qi)(qi)溫約2℃左(zuo)右(you)。房(fang)縣(xian)(xian)香(xiang)菇(gu)屬于中(zhong)溫型菌(jun)類,菌(jun)絲在(zai)15~36℃之間(jian)均(jun)能(neng)生長,在(zai)22~32℃生長,6~14℃能(neng)緩慢(man)生長。房(fang)縣(xian)(xian)香(xiang)菇(gu)對低(di)溫有很強的抵抗力(li),房(fang)縣(xian)(xian)氣(qi)(qi)溫范圍(wei)有利于菌(jun)絲的存活和生長發育(yu)。
品質特點
外在品質
房縣香菇菇形緊湊,形狀有半(ban)球型(xing)、扁半(ban)球型(xing)、傘型(xing)或扁平型(xing),銅鑼邊,菌柄較短,菌褶金黃,花(hua)菇菌蓋(gai)略呈褐色、花(hua)紋明顯色白(bai),如龜裂,厚菇、薄菇菌蓋(gai)呈褐色或淡(dan)褐色。
內在品質
突出表現(xian)在"兩(liang)高(gao)"、"兩(liang)少":"兩(liang)高(gao)"即營(ying)養成分(fen)高(gao),藥用(yong)價(jia)值高(gao),各種營(ying)養成分(fen)含(han)量均高(gao)于國家(jia)標準(zhun),富含(han)多種核酸類物質和維生素,對小兒佝僂病(bing)(bing)、成人心(xin)臟(zang)病(bing)(bing)、貧血(xue)、抗癌(ai)等病(bing)(bing)有食療作(zuo)用(yong);"兩(liang)少"即雜質含(han)量少,有害物質少。
品質特征
子實體發育厚、質優、香氣(qi)馥郁、口感潤滑、風味獨特。色澤好、外觀美(mei)、清(qing)香滑膩(ni)、質地純正,營養豐(feng)富"。