热带作物学报2017，Vol.38Issue(11)：2008-2013,6.DOI:10.3969/j.issn.1000-2561.2017.11.003
不同基质对食用菌产量的影响研究
Effects of Different Substrates on the Yield of Edible Mushrooms
摘要
Abstract
Two edible mushrooms of cap fungus (Pleurotus ostreatus) and yellow elm fungi (Pleurotus citrinopileatus) were cultivated based the main medium of crushed cassava stem and wood sawdust.The different mediums were subjected to observe on bacteria days of fungi,mycelium growth rate and yield,in order to determine the optimal cultivation matrix formula.The results show that adding 30％ cassava rod and 60％ sawdust cultivation of Pleurotus ostreatus and Pleurotus citrinopileatus formula,spawn running days were 25 days and 27 days,the mycelial growth rate were 0.49 mm/d and 0.48 mm/d,the total yield were 1.77,1.51 kg/pockets,respectively.In order to choice a optimal medium for cultivate mushrooms,we have analyzed the effects of two kinds of edible fungi based different substrates by the principal component analysis method.They showed there were two components can be divided into,which the cumulative contribution is 90.3％ and 88.0％ respectively.For this results,the evaluation model was established on the basis of the comprehensive evaluation to evaluate the formula 3 was the best formula for the cap fungus,and formula 1 was suitable for the Pleurotus citrinopileatus,which were based it's highest value.关键词
木薯杆/食用菌/产量/主成分Key words
Cassava stem/Edible mushroom/Yield/Principal components分类
农业科技引用本文复制引用
林立铭,张振文,蔡坤,姚方杰,李开绵..不同基质对食用菌产量的影响研究[J].热带作物学报,2017,38(11):2008-2013,6.基金项目
海南省应用技术研发与示范推广专项(No.SQ2015YFSF0038) （No.SQ2015YFSF0038）
国家木薯产业技术体系(No.CARS-12) （No.CARS-12）
非盈利启动项目(No.pzsfyl-201718). （No.pzsfyl-201718）
