EN中文
Net Primary Productivity Increased on the Loess Plateau Following Implementation of the Grain to Green Program
LIU Fang, YAN Huimin, GU Fengxue, NIU Zhongen, HUANG Mei
Journal of Resources and Ecology . 2017, (4): 413 -421 .  DOI: 10.5814/j.issn.1674-764x.2017.04.014