1.
Study on Pastoral-agriculture Ecosystem Characteristics of National Key Alpine Farm;
高寒地区国家级牧场草地农业生态系统特征研究
2.
Studies on Grassland Agroecosystem and Spectral Characteristics of Vegetation and Soil in Sanjiaocheng Sheep Breeding Farm;
三角城种羊场草地农业生态系统及土壤和植被波谱特征的研究
3.
Agro-Ecosystem Ammonia Emission in Sichuan-Chongqing Region
川渝地区农业生态系统NH_3排放
4.
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
5.
(4)Plant trees and grasses, and protective froest, form new agr-ecosystem.
④种树种草,营造农田防护林,建立新的农业生态系统。
6.
Research development of high-efficiency system of grassland-agriculture in farming district;
四川农区高效草地农业系统研究进展
7.
Dynamic Monitoring of Grassland and Agricultural Resources by Means of RS and GIS
利用遥感技术和地理信息系统动态监测天山草地与农业资源研究
8.
Emergy Analysis of Agro-eco-economic System in Bashang Region and Primary Research on Eco-agriculture;
坝上地区农业生态经济系统能值分析及生态农业发展初探
9.
Successful modes of forest-grassland enlargement in northern area of China and ecological bases for their incorporation in grassland agro-ecological systems
我国北方地区扩大林草面积的成功模式及其纳入草地生态农业体系的生态学依据
10.
The Valuation and Its Dynamic Modelling of the Grassland Ecosystems;
草地生态系统价值评估及其动态模拟
11.
Review on Evolution Mechanisms of Grassland Ecosystem
草地生态系统动态演化机制研究综述
12.
Reconstruction and Prevention of Degraded Eco-system between Agro-pastoral Transitional Zones;
草地与农牧交错带退化生态系统重建及防治途径
13.
Establish the pastoral agriculture system for desertification control in Minqin
建立草地农业系统,治理民勤荒漠化
14.
Grassland agricultural system and sustainable development of agriculture in the Western China;
草地农业系统与西部农业的可持续发展
15.
A MODEL OF TRADITIONAL FARMING REFORMATION STARTED WITH AFFORESTATION AND GREEN MANURE PLANTING-AN ANALYSIS TOTHE AGRO-ECOSYSTEM OF QIANCHAGAN BRIGADE
一个从造林种草入手改造传统农业的典型——前查干大队农业生态系统分析
16.
The Research on the Service Functions and Health of Agricultural Ecosystem in Baicheng Area;
白城地区农业生态系统的服务功能与健康研究
17.
The Database System of Agriculture, Resources, Environment, Ecology in Northwest China;
西北地区农业、资源、环境、生态数据库系统
18.
On Eco-agriculture in the Area of Water Spring of South-to-North Water Transfer Project;
南水北调中线工程水源地生态农业系统研究