代料栽培桦褐孔菌比较试验  

Artificial Cultivation of Inonotus obliquus

作　　者：韩增华[1] 张介驰[1] 刘佳宁[1] 戴肖东[1] 孔祥辉[1] 马庆芳[1] 张丕奇[1] 

机构地区：[1]黑龙江省科学院微生物研究所,黑龙江哈尔滨150010

出　　处：《食用菌学报》2010年第2期32-38,共7页Acta Edulis Fungi

基　　金：哈尔滨市青年科技创新人才专项资金项目"桦褐孔菌菌丝发酵技术研究及功效成分提取开发"(编号:2008RFQYS112)的部分研究内容~~

摘　　要：采用6种不同配方和不同栽培方式进行野生桦褐孔菌(Inonotus obliquus)袋栽试验,摸索菌核形成条件。结果表明:不同配方在菌核形成早晚、整齐度、产量以及生物学效率等存在明显差异,供试培养料中以4号配方(桦树木屑44%,玉米芯42%,麦麸10%,豆粉2.0%,蔗糖1.0%,石膏1.0%,水分65%)栽培效果最好,虽然菌核形成较晚,但个体较大,颜色较深,每袋平均产量可达16.79 g。不同栽培方式中,不开口的处理对菌核的形成有促进作用。Different substrate formulae and bag opening treatments were used for the artificial cultivation of Inonotus obliquus.The period elapsing between substrate inoculation and the formation of sclerotia,and the size and yield of sclerotia,varied according to the substrate composition.A substrate consisting of 44% Betula platyphylla sawdust,42% corn cob,10% wheat bran,2% soybean powder,1% sucrose,1% gypsum,and a water content of 65% supported the highest average yield of sclerotia（16.79 g/bag）.Although the sclerotia were late in forming,they were relatively large and dark brown in color.Keeping the cultivation bags sealed stimulated sclerotia formation.

关 键 词：桦褐孔菌 菌株 栽培 菌核 

分 类 号：S646.2[农业科学—蔬菜学]