1.
Study on Quantitive Assessment of Sustainable Development for Regional Agro-ecosystems;
区域农业生态系统可持续发展定量评价
2.
A study on the sustainable development indicator system and its application for evaluation of regional agro-ecosystems;
区域农业生态系统可持续发展指标体系及其应用
3.
Clustering of Regional Eco-agriculture System Based on Non-uniform Evaluation;
基于非均一评价的区域生态农业系统聚类研究
4.
Study on Eco-economic System of Rural Household Energy;
区域农村生活能源生态经济系统研究
5.
The Evaluation and Analysis on Agro-ecosystem Productivity Stability;
区域农田生态系统生产力稳定性评价
6.
Present Condition of Ecology in Agriculture Areas of Upper Reaches of Zhujiang River and Feasibility Study on Early Warning System of Ecological Safety;
珠江上游农业区域生态现状及生态安全预警系统的可行性研究
7.
Research on Regional Industrial Ecosystem and Its Ecological Properties
区域产业生态系统及其生态特性研究
8.
SIMPLE ANALYSING THE EFFECT OF AGRO-REGIONAL PLANNING IN AGRICULTURAL PRODUCTION AND REGIONAL SYSTEM;
浅析农业区划在农业生产和区域系统中的作用
9.
Emergy-Based Indices System for Regional Analysis of Industrial Ecosystem;
产业生态系统区域能值分析指标体系
10.
Research on Agri-Ecology Economical System of Coupling Process of Zhifanggou Watershed in Loess Hilly Region
黄土丘陵区纸坊沟流域农业生态经济系统耦合过程研究
11.
Agricultural eco-economic system coupling in Zhifanggou watershed in hilly-gully region of Loess Plateau
黄土丘陵区纸坊沟流域农业生态经济系统耦合过程分析
12.
Energy analysis of agricultural eco-economic system before and after grain for green in typical watershed in loess hilly region of China
黄土丘陵区退耕前后典型流域农业生态经济系统能值分析
13.
STUDIES ON FUNCTION OF AGROECOSYSTEM IN LOW HILL AREA WITH RED SOILS
低丘红壤区农业生态系统的功能研究
14.
An Analysis on Agricultural Eco-economic System in the Lake Regions of the Middle Reaches of the Yangtze River;
长江中游湖区农业生态经济系统分析
15.
Agro-Ecosystem Ammonia Emission in Sichuan-Chongqing Region
川渝地区农业生态系统NH_3排放
16.
N_2O Emissions from Agricultural Ecosystem in Sichuan-Chongqing Region
川渝地区农业生态系统氧化亚氮排放
17.
Nitrogen balance in agro-ecosystem in China from 1978 to 2005 based on DSS
基于DSS的1978-2005年中国区域农田生态系统氮平衡
18.
The regional ecological system is fragile.
区域生态系统脆弱。