保护珍贵野生木腐菌资源,为食用菌育种提供优良种质迫在眉睫。本实验在龙陵县小黑山龙冲沟适当修砍吴茱萸、短刺栲、滇藏杜英、龙陵栲、石栎等15种树木枝条,让其自然接种保存野生木腐菌香菇、侧耳、毛木耳等珍贵腐生菌种质资源,4年实验总结出较适合的树种及修枝时间,为珍贵木腐菌种质资源野外保存提供新方法。 It is imminent to protect precious wild wood rot fungi and provide excellent germplasm for edible fungus breeding. In this study, Longwugou, Longshen County, proper repair of Evodia, short prickly ash, Yunnan and Yunnan Du Ying, Longling 栲, Lithocarpus and other 15 kinds of tree branches, let its natural inoculation preserved wild wood rot mushrooms, ear , Mao fungus and other precious saprophytic germplasm resources, 4-year experiment summed up more suitable species and pruning time for precious wood preservative germplasm resources to provide a new method of field preservation.