杏木屑代料栽培对香菇产量及品质的影响  

Effect of Armeniaca Sawdust Substitute Cultivation on Yield and Quality of Lentinula edodes

作　　者：冯芳侠 朱慧 王姣雪 李娟[1] 孟凡飞 王帅 梁宏丽 柳凤玉 王艳玲 刘海军 FENG Fangxia;ZHU Hui;WANG Jiaoxue;LI Juan;MENG Fanfei;WANG Shuai;LIANG Hongli;LIU Fengyu;WANG Yanling;LIU Haijun(Tangshan Academy of Agricultural Sciences,Tangshan 063000,China;Pingquan Xicai Applied Bacteria Technology Development Co.,Ltd.,Chengde 067000,China)

机构地区：[1]唐山市农业科学研究院,河北唐山063000 [2]平泉市希才应用菌科技发展有限公司,河北承德067000

出　　处：《中国食用菌》2024年第5期43-47,共5页Edible Fungi of China

基　　金：承德国家可持续发展议程创新示范区建设科技专项项目(202205B081);财政部和农业农村部,国家现代农业产业技术体系资助(CARS-20)。

摘　　要：为研究杏木屑作为基料栽培香菇的可行性,用15.8%、31.6%、47.4%、63.2%的杏木屑代替栎木屑栽培香菇。结果表明,各处理中香菇菌丝生长情况、污染率、生物学效率无明显差异。各试验组集中在前2潮出菇,单棒产量随着杏木屑添加比例的增加而显著增加。当杏木屑添加量为47.4%时,前3潮产量占总产量的90.54%;当杏木屑添加量为63.2%时,产量每棒增加20.5 g。子实体粗多糖含量随着杏木屑添加量的增加而增加,当添加量为63.2%时,每100 g子实体中粗多糖含量增加1.03 g。In order to study the feasibility of cultivating Lentinula edodes with Armeniaca sawdust as the base material,the Quercus sawdust was replaced by 15.8%,31.6%,47.4%and 63.2%of Armeniaca sawdust.The results showed that there were no significant differences in mycelia growth,pollution rate and biological efficiency among different treatments.Each experimental group concentrated fruiting on the first two flushes,and the single stick yield increased significantly with the increase of Armeniaca sawdust proportion.Armeniaca sawdust added 47.4%,the first three flushes accounted for 90.54%of the total production.When Armeniaca sawdust was added by 63.2%,the yield increased by 20.5 g per stick.The content of crude polysaccharide in fruit bodies increased with the addition of Armeniaca sawdust,when it added 63.2%,the content of polysaccharide increased by 1.03 g per 100 g fruit bodies.

关 键 词：香菇 杏木屑 产量 营养成分 

分 类 号：S646.1[农业科学—蔬菜学]