黑龙江省凉水国家自然保护区白腐真菌多样性调查

Investigation on Diversity of White Rot Fungi of the Liangshui National Reserve in Heilongjiang Province

[目的]探明黑龙江省凉水国家级自然保护区白腐真菌资源现状及分布情况,为合理开发和保护白腐真菌资源提供参考。[方法]采用实地调查、查阅文献资料等方法对凉水国家级自然保护区白腐真菌进行采集、鉴定。[结果]获得凉水国家级自然保护区白腐真菌标本306份,初步鉴定出67种,分属于14科,其中多孔菌科、韧革菌科、侧耳科和球盖菇科为优势科。凉水国家级自然保护区白腐真菌多分布于阔叶林,其次是混交林和针叶林,而发生于草地和灌丛的白腐真菌相对较少。[结论]凉水国家级自然保护区白腐真菌资源丰富,具有较好的开发应用前景。

[ Objective] The aim was to investigate the resources status quo and distribution of white rot fungi of Liangshui National Reserve, and provide references for rational exploitation and protection of the resources of white rot fungi. [ Method] White rot fungi of Liangshui Na- tional Reserve were collected and identified by the method of field investigation and consulting literature materials. [ Result ] A total of 306 white-rot fungi specimens were obtained from Liangshui National Reserve, and 67 species were identified, belonging to 14 families, among them, Polyporaceae, Stereaceae, Pleurotaceae and Stropharia were dominant families. White rot fungi of Liangshui National Reserve were mostly distributed in broad-leaved forest, followed by mixed forest and coniferous forest, there were relative few white rot fungi occur in grassland and shrub. [ Conclusion] Liangshui National Reserve is abundant in white rot fungus resources, and has a broad development and application prospects.