1.
Present Situation of Soil Degradation and Study of TrendChange in Datong City;
大同市土地退化现状与动态变化研究
2.
SUPERFICIALLY TALKING ABOUT RANGELAND DEGRADATION STATUS AND MANAGEMENT STRATEGY IN GUINAN COUNTY
浅谈贵南县草地退化现状及治理对策
3.
Status and Causes of Wetland Degradation of Maqu County in Upriver of the Yellow River and Its Protection Countermeasures;
黄河上游玛曲县湿地退化现状、成因及保护对策
4.
Research on Current Situation and Cause of Land Deterioration in Damao County,Baotou;
包头市达茂旗土地退化现状及其成因分析
5.
Degenerative Reality and Controlling Countermeasure of Cultivated Land in West Region of China;
我国西部地区耕地退化现状及其防治对策
6.
Xilinguole Grassland Deterioration Status and Ecological Restoration and Rehabilitation Research
锡林郭勒草原退化现状及生态恢复研究
7.
Degradation of Permafrost in the Northern Part of Northeastern China:Present State and Causal Analysis
东北北部多年冻土的退化现状及原因分析
8.
Analysis on The Causes and Situation of Degradation of Gan Jia Lake Wetland Environment of Xinjiang
新疆甘家湖湿地环境退化现状及成因分析研究
9.
Analysis of present situation and research progress of desert grassland degradation in northern slope of Tianshan Mountains in Xinjiang
新疆天山北坡荒漠草地退化现状及展望
10.
THE DEGRADATION AND PROTECTIVE COUNTERMEASURES OF THE WETLAND IN THE MIN RIVER ESTUARY
闽江河口湿地生态退化现状与保护对策
11.
Analysis on Degradation of Grass Resource and Its Formation Causes in Heilongjiang
黑龙江饲草资源退化现状及其成因分析
12.
The status and the causes of wetland degradation in the source regions of Yangtze River and Yellow River
江河源区的湿地退化现状与驱动力分析
13.
Analysis on Grassland Degradation Status,Driving Forces and Its Preventive Strategies in Northwest Sichuan
川西北草地退化现状、驱动力及对策分析
14.
Study on the Strategy of Stock Raising Development of the Grassland Degeneration Chen Barhu Banner of Inner Mongolia;
内蒙古陈巴尔虎旗草原退化现状下的畜牧业发展对策的研究
15.
Assessment on Grassland Degradation at Regional-scale in the Baiyinxile Ranch,Inner Mongolia;
内蒙古白音锡勒牧场区域尺度草地退化现状评价
16.
The state of being degenerate.
退化堕落或退化的状态
17.
Review of reliability analysis methods based on degradation modeling
基于退化建模的可靠性分析研究现状
18.
Study on Degeneration Mechanism and Evaluation of Xilamuren Grassland;
希拉穆仁草原的退化机理及现状评价研究