灰树花栽培基质的亚麻屑优选研究

摘要

为了探讨亚麻屑栽培灰树花的可行性,采用亚麻屑替代部分木屑作为基质栽培灰树花.根据木屑和亚麻屑不同比例设置6个配方,其中亚麻屑的添加量0％～78％.通过比较不同配方下的菌丝形态和出菇期间的子实体农艺性状,获得最佳亚麻屑添加量.结果表明:亚麻屑的最适添加量为15％～30％,此时灰树花的产量和品质与对照组相当.在该条件下,利用亚麻屑栽培灰树花切实可行.%In order to explore the feasibility of Grifola frondosa cultivation with flax residues,screening the prior flax residues substrate application amount in Grifola frondosa production,Grifola frondosa was cultivated using flax residues instead of sawdust as substrate.The experiment had 6 treatments and flax residues substitutes were 0％-78％.The edible fungus mycelium growth and related agronomic traits were observed.The results indicated that:Grifola frondosa cultivated using flax residues is feasible,and the fruit-body in 15％-30％ flax residues substitutes instead of sawdust is similar to the one in the control group,so the treatment of 15％-30％ flax residues substitutes is the prior method for Grifola frondosa cultivation.