蒙古栎是栎属中的比较耐寒的树种,以其为优势的蒙古栎林(以下简称栎林)是吉林省林区中面积最大、蓄积量最多的森林植物群系。从长白山周围海拔1100米以下的低山和低山丘陵,直至接近疏林草原的伊通河和东辽河一带的多种立地条件上均有分布。从土壤类型上看,不仅能生长在地带性土壤——暗棕色森林土的各亚类上,而且能适应B层坚实的白浆土 Quercus mongolica is a relatively hardy species in Quercus. Quercus mongolica forest (hereinafter referred to as Quercus mongolica) is the largest and most abundant forest flora in Jilin forest area. From the low mountains and low hills below 1,100 meters below the Changbai Mountains to the various sites on the Yitong and Dongliao rivers close to the sparse grasslands. From the soil type point of view, not only can grow in zonal soil - dark brown forest soil on each sub-class, but also to adapt to the B layer of solid white soil