大兴安岭火烧迹地植被恢复后土壤理化性质1） Soil Physical and Chemical Properties of Different Forests in Burned Area of Daxing’ an Mountains after Vegeta-tion Restoration

大兴安岭火烧迹地植被恢复后土壤理化性质1） Soil Physical and Chemical Properties of Different Forests in Burned Area of Daxing’ an Mountains after Vegeta-tion Restoration火烧,土壤,性质,大兴安岭,土壤性质,火烧迹地,后土壤,植被恢复,soil,and