郝冊(cè); 劉雍; 程繼鴻; 陳青君
北京農(nóng)學(xué)院
【中文摘要】 為了確定北京懷柔地區(qū)的墨汁鬼傘菌絲體生長(zhǎng)的最佳pH和溫度,為人工馴化栽培提供依據(jù),采用平板培養(yǎng)法分別研究了不同pH值及溫度對(duì)該地區(qū)墨汁鬼傘菌絲體生長(zhǎng)的影響。結(jié)果表明,在PDA+玉米粉培養(yǎng)基上,墨汁鬼傘菌絲體在pH 5～10范圍內(nèi)均能生長(zhǎng),pH6～8菌絲生長(zhǎng)健壯,生長(zhǎng)速度稍慢,pH為9時(shí)菌絲濃密,生長(zhǎng)速度最快,為最適pH值;菌絲體生長(zhǎng)溫度范圍為13℃～29℃,適宜溫度為21℃～25℃,25℃生長(zhǎng)最快,13℃生長(zhǎng)緩慢,33℃則不能生長(zhǎng)。懷柔墨汁鬼傘是一種喜堿性、中低溫型的食用菌。
【英文摘要】 The aim of the research was to find the optimum pH and temperature of Coprinus atramentarius mycelial in beijing huairou area,and provide basis for artificial domestication and cultivation.The impacts of different pH and temperature on Coprinus atramentarius in this area by the plate linedraw were studied.Experiment used the PDA+ maize meal culture medium as the basic culture medium.The results indicated that Coprinus atramentarius mycelium could grow among the scope of pH5～10, the optimum pH was pH9.Coprinus atramentarius mycelium could grow when temperature ranged from 13℃to 29℃,and the optimum temperature was 25℃.It grew slowly and exhibited no growth respectively when temperature was 13℃and 33℃.So the Coprinus atramentarius of beijing huairou is one kind of basophilous,middle-low temperature edible fungus.
【中文關(guān)鍵詞】 墨汁鬼傘; 菌絲體; pH; 溫度
【英文關(guān)鍵詞】 Coprinus atramentarius; Mycelium; pH; Temperature
【基金】北京市教委項(xiàng)目(KM200810020011);; 北京市屬高等學(xué)校人才強(qiáng)教計(jì)劃資助項(xiàng)目“蔬菜優(yōu)質(zhì)安全生產(chǎn)理論與技術(shù)體系創(chuàng)新研究”學(xué)術(shù)創(chuàng)新團(tuán)隊(duì)資助(PHR200907136)
【文獻(xiàn)出處】 中國(guó)食用菌,Edible Fungi of China,編輯部郵箱,2010年01期 【DOI】CNKI:SUN:ZSYJ.0.2010-01-014