β-寡聚酸对4种食用菌菌丝生长的影响

doi:10.3969/j.issn.1000-1565.2015.02.0010

河北大学学报(自然科学版) ›› 2015, Vol. 35 ›› Issue (2): 165-168.DOI: 10.3969/j.issn.1000-1565.2015.02.0010

β-寡聚酸对4种食用菌菌丝生长的影响

王谦¹，顾锋¹，刘敏¹，郝志欣²，林志慧²

(1.????? 河北大学生命科学学院食药用真菌研究所，河北保定 071002；2. 易县农业局，河北易县 074200）

收稿日期:2014-09-16 修回日期:2014-11-16 出版日期:2015-03-25 发布日期:2015-03-25
通讯作者: 王谦
作者简介:王谦（1962－），男，北京人，河北大学研究员，中国菌物学会理事，主要从事食药用真菌研究与开作
基金资助:
河北省现代农业产业技术体系食用菌创新团队资助

Effect of β-oligomeric acid on the mycelia growthof four edible fungi

WANG Qian¹, GU Feng¹, LIU Min¹，HAO Zhixin²，LIN Zhihui²

1.Institute of Edible and Medicinal Fungi,College of Life Sciences,Hebei University,Baoding 071002,China ; 2.YIxian Bureau of Agriculture,Yixian ,Hebei ,074200,China

Received:2014-09-16 Revised:2014-11-16 Online:2015-03-25 Published:2015-03-25
Contact: WANG Qian

摘要/Abstract

摘要： 以杏鲍菇、鸡腿菇、灵芝、猴头4种食用菌为实验材料，分别在PDA和栽培料培养基中加入不同浓度的β-寡聚酸，研究不同浓度的β-寡聚酸对4种食用菌菌丝生长的影响，结果表明：在PDA培养基中，β-寡聚酸浓度为1.0 mL/L时，菌丝生长速度最快，与对照组有显著性差异；在栽培料培养基中，β-寡聚酸质量浓度为2.0 mL/kg时，菌丝生长速度最快，与对照组有显著性差异.可选择β-寡聚酸为1.0 mL/L和2.0 mL/kg分别作为4种食用菌PDA母种培养基和生产中固体栽培料中添加的最适浓度.

关键词: β-寡聚酸 , 食用菌, 菌丝生长

Abstract: Pleurotus eryngii ,Coprinus comatus,Ganoderma and Hericium hydnum were used as the material to investigate the effect of β-oligomeric acid on the mycelia growth of four edible fungi, by adding different concentrations to PDA medium and cultivation medium.The result showed that when the β-oligomeric acid concentration was 1.0 mL/L,in PDA medium,the mycelia grew fast,and showed significant difference from the control;when the β-oligomeric acid concentration was 2.0 mL/kg,in cultivation medium,the mycelia grew fast,and showed significant difference from the control.The concentration of 1.0 mL/L of β-oligomeric acid was the best concentration in PDA medium while 2.0 mL/kg was the best in cultivation medium for the four edible fungi.

Key words: β-oligomeric acid, four edible fungi, mycelia growth

中图分类号:

Q939.96

王谦，顾锋，刘敏，郝志欣，林志慧. β-寡聚酸对4种食用菌菌丝生长的影响[J]. 河北大学学报(自然科学版), 2015, 35(2): 165-168.

WANG Qian, GU Feng, LIU Min，HAO Zhixin，LIN Zhihui. Effect of β-oligomeric acid on the mycelia growthof four edible fungi[J]. Journal of Hebei University (Natural Science Edition), 2015, 35(2): 165-168.

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β-寡聚酸对4种食用菌菌丝生长的影响

Effect of β-oligomeric acid on the mycelia growthof four edible fungi

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