硫酸亚铁对食用菌菌丝体生长发育的影响  

Influence of FeSO_4 on the Growth and Development of Edible Fungi Hypha

作　　者：孟丽[1] 许桂芳[1] 段利娟[1] 

机构地区：[1]河南职业技术师范学院生物工程系,河南新乡453003

出　　处：《中国食用菌》2004年第3期45-47,共3页Edible Fungi of China

摘　　要：在PDA培养基中添加不同浓度的硫酸亚铁 ,分析研究双孢蘑菇和黄背木耳菌丝生长的最佳铁生长浓度。结果发现 :两供试菌株对铁营养的需求不同 ,10 0 0×10 -6硫酸亚铁明显促进双孢蘑菇菌丝生长发育 ,而 6 0 0×10In this experiment,we added FeSO_4 to the PDA substratum in different concentration which was used to cultivate given stranis and studied of that each strain react to various concentration.The results showed that different edible fungi varied in iron for the growth and development.The suitable concentration of iron for the growth and development of Auricularia polyticha was 600×10^(-6),while ferrous sulphate concentration of (1 000)×10^(-6) daccelerated obviously the growth and development of Agaricus bisporus.

关 键 词：硫酸亚铁 食用菌 菌丝体 生长发育 培养料 

分 类 号：S646[农业科学—蔬菜学]