江西农业学报2018，Vol.30Issue(1)：78-81,4.DOI:10.19386/j.cnki.jxnyxb.2018.01.17
马占相思树干叶片与木屑对紫芝生长的影响
Effects of Dried Leaf and Sawdust from Acacia mangium on Growth of Ganoderma sinense
摘要
Abstract
In order to increase the utilization rate of by-products of processed Acacia mangium, and broaden the raw materi-als for cultivation of Ganoderma sinense, we conducted experiments to study the effects of dried leaf and sawdust from A. mangium on the growth of G. sinense. The results showed that adding the smashed A. mangium dried leaves into culture medium had a cer-tain promoting effect on the growth of G. sinense. Adding 100～150 g/L A. mangium dried leaves into PDA medium for mother strain could increase the mycelial growth rate of G. sinense to 79～85 mm/d. Adding 150～250 g/kg ( or 200～300 g/kg) A. man-gium dried leaves into PDA medium for protospecies ( or cultispecies) could increase the mycelial growth rate to 65 mm/d ( or 94 mm/d) , which was obviously higher than that of the control. The mycelial overgrowth time of G. sinense in the PDA medium added by A. mangium dried leaves was 5～6 days shorter than that of the control. Adding 200～250 g/kg A. mangium dried leaves into the fruiting medium containing A. mangium sawdust and cottonseed hull ( 45:48, w/w) could enhance the biological conversion rate to 69％～73％.关键词
马占相思树/干叶片/木屑/紫芝/栽培Key words
Acacia mangium/Dried leaf/Sawdust/Ganoderma sinense/Cultivation分类
农业科技引用本文复制引用
陆荣生,刘晓星,韩美丽,王迎洁,梁志强,蓝彩霞..马占相思树干叶片与木屑对紫芝生长的影响[J].江西农业学报,2018,30(1):78-81,4.基金项目
广西农科院基本科研业务专项(桂农科2016YM54、桂农科2015YT46) （桂农科2016YM54、桂农科2015YT46）
广西农科院科技发展基金项目(桂科农2017JM36) （桂科农2017JM36）
桂林科技局科技成果转化与推广项目(2016012201). （2016012201）
