外觀呈(cheng)扁球形(xing),表(biao)面淡黃(huang)白色,高0.5cm至2.0cm,直徑0.6cm 至3.0cm。分(fen)(fen)布于(yu)溫帶(dai)針闊葉混(hun)(hun)交林(lin)區,多生(sheng)于(yu)紅松針闊葉混(hun)(hun)交林(lin)下。是早春植物,鱗莖小,須根少,吸(xi)肥(fei)力較(jiao)差,而地(di)上部分(fen)(fen)生(sheng)長(chang)期(qi)僅55~60天,故適宜生(sheng)于(yu)水肥(fei)充足而富有(you)腐殖質的土地(di)上。喜清涼、濕潤的氣候。
主要價值
經中(zhong)國(guo)國(guo)家(jia)有(you)(you)關部門(men)檢測(ce)顯示,大(da)(da)川(chuan)(chuan)平貝母(mu)(mu)(mu)(mu)各(ge)項指(zhi)標(biao)(biao)符合外(wai)貿部《藥(yao)用(yong)植物(wu)及(ji)制劑進出口綠色行業標(biao)(biao)準(zhun)》(WMZ-2001)的(de)(de)要求;衛生(sheng)指(zhi)標(biao)(biao)符合《中(zhong)華(hua)人民共(gong)和(he)(he)國(guo)藥(yao)典(dian)》規定標(biao)(biao)準(zhun)。具(ju)有(you)(you)獨特(te)的(de)(de)區域特(te)色,知名度越(yue)來越(yue)高,產品(pin)銷往廣(guang)州、河南(nan)、河北、安徽、浙江(jiang)等20幾個省市和(he)(he)地(di)(di)區。“平貝母(mu)(mu)(mu)(mu)之鄉”在通化(hua)(hua)(hua)縣(xian)栽培歷史悠久。通化(hua)(hua)(hua)縣(xian)位于吉(ji)林(lin)省東南(nan)部,地(di)(di)處(chu)長白山區渾(hun)江(jiang)中(zhong)游,地(di)(di)貌(mao)素有(you)(you)“八山半水分半田”之稱(cheng),特(te)殊的(de)(de)地(di)(di)理環境、地(di)(di)貌(mao)特(te)點(dian),充沛的(de)(de)水資源和(he)(he)土層深厚、疏(shu)松濕潤(run),富含腐(fu)殖土的(de)(de)土壤,孕(yun)育了(le)“大(da)(da)川(chuan)(chuan)平貝母(mu)(mu)(mu)(mu)”這一具(ju)有(you)(you)地(di)(di)方(fang)特(te)色的(de)(de)優良道地(di)(di)中(zhong)藥(yao)材品(pin)種。1962年(nian)中(zhong)國(guo)平貝母(mu)(mu)(mu)(mu)生(sheng)產經驗(yan)交流會在通化(hua)(hua)(hua)縣(xian)召開;1998年(nian)大(da)(da)川(chuan)(chuan)鄉被吉(ji)林(lin)省人民政(zheng)府評(ping)為(wei)“平貝母(mu)(mu)(mu)(mu)之鄉”,2005年(nian)大(da)(da)川(chuan)(chuan)平貝母(mu)(mu)(mu)(mu)生(sheng)產區被列為(wei)中(zhong)國(guo)第(di)五批農業標(biao)(biao)準(zhun)化(hua)(hua)(hua)示范區;2008年(nian),中(zhong)國(guo)國(guo)家(jia)質檢總局發布(bu)公告正式批準(zhun)了(le)通化(hua)(hua)(hua)縣(xian)大(da)(da)川(chuan)(chuan)平貝母(mu)(mu)(mu)(mu)獲得地(di)(di)理標(biao)(biao)志產品(pin)保護。
“大(da)川平貝母”,中(zhong)草(cao)藥品(pin)(pin)種,是吉(ji)(ji)林(lin)(lin)省(sheng)通化縣道地藥材產(chan)(chan)品(pin)(pin)中(zhong)的代表品(pin)(pin)牌(pai),中(zhong)國國家地理標志(zhi)產(chan)(chan)品(pin)(pin),2006年,大(da)川平貝母被(bei)吉(ji)(ji)林(lin)(lin)省(sheng)人民(min)政(zheng)府認定為(wei)“吉(ji)(ji)林(lin)(lin)名牌(pai)農產(chan)(chan)品(pin)(pin)”。