黄土高原北部风蚀区防风固沙服务时空分异及驱动因素 |
王金凤, 刘小玲, 李庆, 王仁德, 王盛 |
Spatio-temporal differentiation and driving factors of windbreak and sand fixation services in wind erosion area of the northern Loess Plateau |
Jinfeng Wang, Xiaoling Liu, Qing Li, Rende Wang, Sheng Wang |
图5 黄土高原北部风蚀区单位面积固沙量年际变化率 |
Fig.5 Annual variation rate of sand fixation per unit area in wind erosion area of the northern Loess Plateau |
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