摘要
以粉褶白环蘑、大根白环蘑、大肥蘑菇为试材,将菌种利用不同碳源、氮源、无机盐、pH和温度培养,明确3种蘑菇菌丝生长的培养特性和最佳培养条件。结果表明:3种蘑菇的最适氮源均为酵母膏,最适无机盐均为磷酸盐,对麦芽糖、蔗糖、可溶性淀粉等多糖碳源有不同的喜好,对pH要求虽不同,但主要喜中性或弱酸性;最适温度25~30℃。该研究为蘑菇类食用菌栽培驯化提供了参考依据。
The biological characteristics of three mushroom collected from Shanxi Province was studied.The mycelium culture characteristics and the best culture conditions of three macrofungi，including Leucoagaricus barssii，Agaricus bitorquis and Leucoagaricus leucothites were studied by the screening test of different carbon source，nitrogen source，inorganic salt，pH and temperature.The results showed that the optimum nitrogen source for three mushroom was yeast extract and the optimum inorganic salt was phosphate.The strains had different preference on carbon source such as maltose，sucrose and soluble starch polysaccharides.The requirement of pH was different，but mainly favor neutral or weak acid.The optimal temperature was from 25 ℃ to 30 ℃.This study paved the way for the cultivation of edible mushroom.
出处
《北方园艺》
CAS
北大核心
2017年第10期136-140,共5页
Northern Horticulture
基金
山西农业大学引进人才科研启动资助项目(2014YJ18)
山西省煤基重点科技攻关资助项目(FT2014-03-01)
2015年度山西省高校协同创新中心资助项目
关键词
粉褶白环蘑
大肥蘑菇
大根白环蘑
最佳培养条件
Agaricus bitorquis
Leucoagaricus barssii
Leucoagaricus leucothites
optimal culture condition
