產品品質特性特征
1、外在感(gan)官特征(zheng) 永吉柞蠶蛹蟲草(cao)子(zi)實體(ti)直立(li)生長不彎(wan)曲,每個蛹長草(cao)5根以上,鮮(xian)草(cao)長度平均4一6厘米以上,顏色桔(jie)紅或桔(jie)黃(huang),鮮(xian)草(cao)有食用菌的清香味,放(fang)在嘴里嚼略(lve)有微腥,入水后(hou)水立(li)即(ji)變為黃(huang)色,子(zi)實體(ti)連代(dai)菌核一起出售。
地域范圍
吉林(lin)省(sheng)永(yong)吉縣珍稀植的保(bao)護協會申請(qing)農(nong)產(chan)品(pin)(pin)地理標志產(chan)品(pin)(pin)名(ming)稱(cheng)為永(yong)吉柞(zuo)蠶蛹蟲(chong)草,地理標志范圍是永(yong)吉縣口前鎮所轄10個行(xing)政村,東經125°48′9″~126°40′1″,北緯43°18′7″~43°35′00″之間的永(yong)吉柞(zuo)蠶蛹蟲(chong)草生產(chan)區(qu)域。
自然生態環境和人文歷史因素
永(yong)(yong)(yong)(yong)吉(ji)縣(xian)(xian)位于吉(ji)林省中東部,松花江(jiang)上(shang)游,全縣(xian)(xian)多(duo)為山(shan)區(qu)(qu)半山(shan)區(qu)(qu),永(yong)(yong)(yong)(yong)吉(ji)含有“永(yong)(yong)(yong)(yong)遠吉(ji)祥”之意,永(yong)(yong)(yong)(yong)吉(ji)地名已有上(shang)百年(nian)。口(kou)前鎮即是(shi)縣(xian)(xian)政府的(de)(de)所在(zai)地,也是(shi)永(yong)(yong)(yong)(yong)吉(ji)柞蠶(can)(can)蛹蟲草的(de)(de)發源地。 1、土(tu)(tu)壤(rang)地貌(mao)情況(kuang): 永(yong)(yong)(yong)(yong)吉(ji)縣(xian)(xian)有林地面積12.6萬(wan)公(gong)頃,大面積種(zhong)植(zhi)草灌(guan)植(zhi)物,通過對(dui)土(tu)(tu)壤(rang)環境(jing)質(zhi)(zhi)(zhi)量現狀監(jian)測(ce),永(yong)(yong)(yong)(yong)吉(ji)縣(xian)(xian)土(tu)(tu)壤(rang)單(dan)因(yin)子污染指數范圍為0.02~0.99,均小(xiao)于1,肥力指標達到Ⅰ、Ⅱ級,土(tu)(tu)壤(rang)條件良好(hao)。適合養蠶(can)(can)業(ye)發展。 2、水(shui)(shui)文(wen)情況(kuang): 柞蠶(can)(can)在(zai)野外生(sheng)(sheng)活,喜(xi)雨,喜(xi)溫,好(hao)飲水(shui)(shui),永(yong)(yong)(yong)(yong)吉(ji)縣(xian)(xian)年(nian)平均降(jiang)水(shui)(shui)量690毫米,無霜期130天左右。經吉(ji)林環境(jing)監(jian)測(ce)分中心檢(jian)測(ce),水(shui)(shui)質(zhi)(zhi)(zhi)PH值在(zai)6.9,各項指標符合《地表水(shui)(shui)環境(jing)質(zhi)(zhi)(zhi)量標準》(GB—20002)Ⅱ類(lei)水(shui)(shui)標準,水(shui)(shui)文(wen)條件非常適合柞蠶(can)(can)生(sheng)(sheng)長。
產品介紹
野生蛹(yong)蟲(chong)(chong)草(北(bei)冬蟲(chong)(chong)夏草)是(shi)全(quan)吉林省一級重點(dian)保護植(zhi)物。縣(xian)(xian)志記載永吉縣(xian)(xian)從1826年(清道光六年)開始放養(yang)柞蠶(can),在近200年的歷史長河中(zhong),沉淀蠶(can)農多(duo)少代人的養(yang)蠶(can)文化。 吉林省蠶(can)業科學研(yan)究(jiu)院,是(shi)我國人工(gong)培育蛹(yong)蟲(chong)(chong)草最早(zao)發(fa)明單位, 1986年向國家申報了發(fa)明專利,并且帶動永吉縣(xian)(xian)境內(nei)的民營企業和(he)個人的柞蠶(can)蛹(yong)蟲(chong)(chong)草種植(zhi)業迅速發(fa)展起(qi)來,逐(zhu)漸形成規模。