【作者】 郝冊(cè); 牛玉蓉; 陳青君; 劉雅; 謝書(shū)清;
【Author】 HAO Ce1,NIU Yurong1,CHEN Qingjun1,LIU Ya1,XIE Shuqing2(1College of Plant Science and Technology,Beijing University of Agriculture,Beijing Key Laboratory for Agricultural Applications and New Techniques,Beijing 102206,China;2Farming Cooperatives of Baoshan Town of Beijing Huairou District,Beijing 101411,China)
【機(jī)構(gòu)】 北京農(nóng)學(xué)院植物科學(xué)技術(shù)學(xué)院農(nóng)業(yè)應(yīng)用新技術(shù)北京市重點(diǎn)實(shí)驗(yàn)室; 北京市懷柔區(qū)寶山鎮(zhèn)種植業(yè)合作社;
【摘要】 以北京市懷柔區(qū)寶山鎮(zhèn)野生墨汁鬼傘(Coprinus atramentarius)為試驗(yàn)材料,對(duì)其母種、原種培養(yǎng)基配方進(jìn)行優(yōu)化篩選,并采用不同栽培方式研究了野生墨汁鬼傘人工馴化的培養(yǎng)條件。結(jié)果表明:實(shí)驗(yàn)范圍內(nèi)供試菌株的菌絲體生長(zhǎng)最適碳源為葡萄糖+玉米淀粉,最適氮源是蛋白胨,最適pH值為9。培養(yǎng)料配方以棉籽殼、麩皮、玉米粉、石灰、鋸末、石膏的配方最好,出菇以菌棒立栽覆土效果最好,覆土后55d現(xiàn)菇蕾,3~5d可采收。第一潮出菇生物學(xué)效率可達(dá)40%左右,條件適宜可出3~4潮菇。
【Abstract】 A pure culture of Coprinus atramentarius was isolated from fruit bodies collected in the Huairou District of Beijing.C.artamentarius mycelium grew well on a medium,adjusted to pH 9.0,consisting of glucose(10 g/L) and corn flour(10 g/L) as the carbon sources,and peptone(3 g/L) as the nitrogen source.Highest biological efficiency values(based on the first flush of fruit bodies) were recorded when the mushroom was grown on a substrate consisting of 70% cottonseed hulls,18% wheat bran,5% corn flour,...
【關(guān)鍵詞】 墨汁鬼傘; 母種培養(yǎng)基; 原種配方; 馴化栽培;
【Key words】 Coprinus atramentarius; cultivation conditions; casing methods;
【基金】 北京市市屬高校重點(diǎn)實(shí)驗(yàn)室開(kāi)放研究課題“懷柔野生柳蘑生物學(xué)特性與人工馴化研究”(編號(hào):KF2010-001);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”(編號(hào):PHR200907136)的部分研究?jī)?nèi)容
【分類號(hào)】S646