可视化

    黄土高原坡耕地退耕还草的水沙变化特征
    彭文英, 张科利, 江忠善, 孔亚平
    Runoff and Sediment Changes Characteristics after Returning Cropland to Grass on the Loess Plateau
    PENG Wen-ying, ZHANG Ke-li, JIANG Zhong-shan, KONG Ya-ping
    地理科学 . 2002, (4): 397 -402 .  DOI: 10.13249/j.cnki.sgs.2002.04.397