1000-3037
2011 Issue 12
The Variation Characteristics of Soil Organic Carbon of Typical Alpine Slope Grasslands and Its Influencing Factors in the ＂Three-River Headwaters＂ Region
sun wen yi ; shao quan qin ; liu ji yuan ; xiao tong
sun wen yi ; shao quan qin ; liu ji yuan ; xiao tong
..............page:2072-2087
Review of Water Conservation Value Evaluation Methods of Forest and Case Study
si jin ; han peng ; zhao chun long
si jin ; han peng ; zhao chun long
..............page:2100-2109
Productivity Evaluation of Standard Cultivated Land Based on Rough Set and Support Vector Machine
lai hong song ; wu ci fang
lai hong song ; wu ci fang
..............page:2141-2154
Study on Climatic Division of Natural Grassland in Inner Mongolia
liu hong ; guo wen li ; zheng xiu qin
liu hong ; guo wen li ; zheng xiu qin
..............page:2088-2099
The Hypothesis and Verification of Urban Sacrificial and Wasted Sprawl——A Case Study in Xuzhou
li xiao shun ; qu fu tian ; zhang shao liang ; gong yun long
li xiao shun ; qu fu tian ; zhang shao liang ; gong yun long
..............page:2012-2024
A Review on Crop Yield Gaps and the Causes
fan lan ; lv chang he ; chen chao
fan lan ; lv chang he ; chen chao
..............page:2155-2166
Spatial Analysis on the Contribution of Industrial Structure Change to Regional Energy Efficiency——A Case Study of 31 Provinces in Mainland China
liu jia jun ; dong suo cheng ; li yu
liu jia jun ; dong suo cheng ; li yu
..............page:1999-2011
Model for Risk Analysis between Supply and Demand of Water Resources Based on Logistic Regression and NFCA and Its Application
qian long xia ; wang hong rui ; jiang guo rong ; yu zuo
qian long xia ; wang hong rui ; jiang guo rong ; yu zuo
..............page:2039-2049
Evolution of Classification and Enlightenment of Water Supply,Sewerage Disposal,Waste Management and Remediation Activities of International Standard Industrial Classification
lian tong hui ; yuan qin jian
lian tong hui ; yuan qin jian
..............page:2167-2174
..............page:I0001-I0018
Inter-monthly Response Characteristics of NDVI to the Variation of Temperature and Precipitation in East China and Its Surrounding Areas
cui lin li ; shi jun
cui lin li ; shi jun
..............page:2121-2130
Change of Flood Disasters in China since the 1880s and Some Possible Causes
chen ying ; yin yi xing ; chen xing wei
chen ying ; yin yi xing ; chen xing wei
..............page:2110-2120
Design of Weather Index Insurance Contact for Tea Frost
lou wei ping ; ji zong wei ; qiu xin fa ; wu li hong ; he xiao xiao
lou wei ping ; ji zong wei ; qiu xin fa ; wu li hong ; he xiao xiao
..............page:2050-2060
Implementation Strategies of Land Consolidation in Chongqing Based on the Ideas of ＂Decreasing Pressure,Increasing Efficiency＂
li xia ; shao jing an ; xie de ti
li xia ; shao jing an ; xie de ti
..............page:2025-2038
The Impacts of River Water Resources on Regional Climate over the Upper Yellow River High Cold Region
lv ji qiang ; shen bing ; mo shu hong ; shao nian hua ; qin yi
lv ji qiang ; shen bing ; mo shu hong ; shao nian hua ; qin yi
..............page:2131-2140
Estimation of the Net Ecosystem Productivity in Huang-Huai Hai Region Combining with Biome-BGC Model and Remote Sensing Data
hu bo ; sun zuo ; chen yong jun ; feng li chao ; sun liang
hu bo ; sun zuo ; chen yong jun ; feng li chao ; sun liang
..............page:2061-2071