齐志广; 王立安; 赵宝华
河北师范大学生物系; 河北师范大学生物系; 河北师范大学生物系 石家庄 050016 ; 石家庄 050016 ; 石家庄 050016
【中文摘要】 利用玉米秸秆生产糙皮侧耳,菌丝生长规律符合逻辑斯第曲线,子实体生长规律符合指数增长曲线,菌丝生长速度优于棉籽壳培养料,子实体生长的高峰期比棉籽壳培养料滞后,出菇期比棉籽壳培养料长。将玉米秸秆和棉籽壳按1:1混合袋栽糙皮侧耳,生物学效率达145％。
【英文摘要】 It was demonstrated in this study that it was practicable to produce Pleurotus ostreatus with media containing smashed maize straw (SMS), that the P. ostreatus hypha growth principle and the fruitbody growth principle were in accordance with the logistic curve and the exponential growth curve resp. , and that the hypha growth rate of the media containing SMS was higher than that of the cottonseed husk media(CHM), and the peak fruitbody flush in the media containing SMS appeared later than that of the CHM, while its fruiting period was longer than that of the CHM. If the smashed maize straw and the cottonseed husk were mixed at the rate of 1:1, the biological efficiency of the media was as high as 145 % .
【中文关键词】 玉米秸秆; 糙皮侧耳; 逻辑斯第曲线; 指数增长曲线
【英文关键词】 Maize straw; Pleurotus ostreatus; Logistic curve; Exponential growth curve
【基金】石家庄市科委科技攻关项目
【文献出处】 食用菌学报,Acta Edulis Fungi,编辑部邮箱,1999年03期 【DOI】CNKI:SUN:SYJB.0.1999-03-006