Water Conservation Capacity of Litter and Soil of Different Betula platyphylla Forests in Mountainous Area of Northern Hebei Province

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FENG Kaibin, ZHANG YangyangGUO JingliJIN ChunshengMA JunLI Yongning

Forest and Grassland Resources Research . 2016, (2): 74 -80 . DOI: 10.13466/j.cnki.lyzygl.2016.02.014