猪苓生物学特性的研究进展  

Research Advance in the Biological Characteristics of Polyporus umbellatus

作　　者：李雯瑞[1] 梁宗锁[1] 陈德育[1] 

机构地区：[1]西北农林科技大学生命科学学院,陕西杨陵712100

出　　处：《西北林学院学报》2012年第6期60-65,共6页Journal of Northwest Forestry University

基　　金：陕西省"13115"重大科技专项(2010ZDKG-109)

摘　　要：总结了我国分布较广的药用真菌猪苓(Polyporus umbellatus)的生态学和生物学特性、菌丝的培养特性和猪苓菌与伴生菌和蜜环菌的相互关系等研究进展,其生长发育过程经过担孢子、菌丝体、菌核和子实体等阶段,伴生菌和碳源是影响猪苓菌核形成的决定性因素。固体培养中,25℃、黑暗和中性偏酸的条件适合菌丝的生长。蜜环菌和猪苓菌为复杂的共生关系。可为猪苓菌的深入研究和人工栽培提供参考。Polyporus umbellatus is one of the precious medical fungi widely occurring in The ecologi cal and biological habits, cultural characters of hyphae, the relationship with its companion fungus Armil- laria mellea were summarized in this paper. The growth and development of P. umbellatus undergo sever- al stages： basidiospores, mycelium, sclerotia and fruiting bodies. Companion fungus and carbon sources are the determinants that affect the sclerotial formation of th ad e growth of mycelium is to culture the hyphae at 25℃ umbellatus. The most suitable condition for neutral to acidic solid medium in the dark. In the relationship with its companion fungus A. mellea is complicated.

关 键 词：猪苓 菌丝 菌核 伴生菌 蜜环菌 

分 类 号：S718.81[农业科学—林学]