基于结构方程模型的三江源牧户草地生态环境退化认知研究

Herdsman's Perception and Influencing Factors about Grassland Ecological Environment Degradation Based on Household Investigation and Structural Equation Modeling in Sanjiangyuan Region, China

LI Hui-mei, ZHANG An-lu

Acta Agrestia Sinica . 2015, (4): 679 -688 . DOI: 10.11733/j.issn.1007-0435.2015.04.003