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沙地樟子松林位于呼伦贝尔盟红花尔基林业局境内,植物区系属大兴安岭植物区系与呼伦贝尔植物区系的过渡带;主要木本植物和灌木种类有樟子松、落叶松、白桦、山杨、黑桦、水冬瓜、胡枝子、越桔、绣线菊、杜香、黄刺玫等。草本有羊胡苔草、针茅、冰草、白头翁、黄芪、凤毛菊等。森林类型以樟子松纯林为主,其中幼令林占面积大且镶嵌在中壮令林周围;土壤为干旱的沙质壤土。该林以春季火灾最严重,特别是1979年头道桥林场的大部及红花尔基林场的小部分林地遭受特大火灾袭击,烧毁林地面积40多万亩。其中有
The Pinus sylvestris var. Mongolica stands in the territory of Honghuaerji Forestry Bureau of Hulun Buir League. The flora is a transitional zone between the flora of Daxing’an Mountains and Hulun Buir. The main species of woody plants and shrubs are Pinus sylvestris, Larix gmelinii, Betula platyphylla, Aspen, black birch, water melon, Lespedeza, blueberry, Spiraea, Du Xiang, yellow thorn and so on. Herb has sheep larva grass, Stipa, Agropyron, Pulsatilla, Astragalus, Feng Maoju and so on. The forest types are mainly Pinus sylvestris var. Mongolica, of which the young forest covers a large area and is embedded around the middle Zhuanglin forest; the soil is arid sandy loam. The forest suffered the most serious fire in spring. In particular, in 1979, a large part of the forest in the Hedaerji Forest Farm and most of the Hutongqiao Forest Farm was hit by a fire that burned more than 40 million mu of woodland. Including