IMHE OpenIR

Browse/Search Results:  1-3 of 3 Help

Selected(0)Clear Items/Page:    Sort:
Source-sink landscape spatial characteristics and effect on non-point source pollution in a small catchment of the Three Gorge Reservoir Region 期刊论文
Journal of Mountain Science, 2018, 卷号: 15, 期号: 2, 页码: 327-339
Authors:  WANG Jin-liang;  NI Jiu-pai;  CHEN Cheng-long;  XIE De-ti;  SHAO Jing-an;  CHEN Fang-xin;  LEI Ping
Adobe PDF(1710Kb)  |  Favorite  |  View/Download:97/0  |  Submit date:2018/01/30
Source-sink Landscape  Non-point Source Pollution  Nutrient Loss  Lorenz Curve  Landscape Index  Small Catchment  
Technical efficiency and its determinants of the various cropping systems in the purple-soiled, hilly region of southwestern China 期刊论文
Journal of Mountain Science, 2016, 卷号: 13, 期号: 12, 页码: 2205-2223
Authors:  ZHANG Shi-chao;  WEI Chao-fu;  SHAO Jing-an;  WU Zhao-juan
Adobe PDF(1463Kb)  |  Favorite  |  View/Download:68/0  |  Submit date:2016/11/30
Cropping Systems  Technical Efficiency  Land Management  Plot  Purple-soil  Stochastic Frontier Production Function  
Integrated indicators-based gradation of cultivated land quality in mountainous region of Southwestern China 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2006, 卷号: 3, 期号: 3, 页码: 259–270
Authors:  Shao Jing’an;  Wei Chaofu;  Xie Deti;  Zhou Yan
Adobe PDF(268Kb)  |  Favorite  |  View/Download:133/0  |  Submit date:2013/08/15
Integrated Indicator  Cultivated Land  Gradation  Mountainous Region  China