1.
SOME PROBLEMS AND DEVELOPING THOUGHT OF PROTECTION AND UTILIZATION GRASSLAND RESOURCE IN QINGHAI PROVINCE;
青海省草地资源保护与利用存在问题及发展思路
2.
The Exploitation and Protction of Chinese Grassland Tourism Resources;
我国草地旅游资源及其合理开发保护
3.
Make Use of the Root Systems of Bush-grass to Protect the Soil Resources
灌草丛根系在保护土壤资源上的研究
4.
Protection and Research of Forage Grass Germplasm Resources in Australia.
澳大利亚牧草种质资源的保护与研究
5.
Conservation of the Wetland Resources in Xianghai Nature Reserve in Jilin;
吉林向海自然保护区湿地资源的保护
6.
Kobresia tibetica swamping grassland resources and its protection in Qinghai
青海省西藏嵩草沼泽化草甸资源及保护
7.
Protect Wetland Resources and Cherish the Kidney of the Earth
保护湿地资源 呵护“地球之肾”
8.
Protocol for the Protection of the Mediterranean Sea against Pollution from Land-based Sources, draft
保护地中海免受陆源污染议定书草案
9.
Countermeasures of Glycyrrhiza Resource Protection and Sustainable Utilization in Ningxia;
宁夏甘草资源的保护及可持续利用对策
10.
BIO-DIVERSITY VALUE AND PROTECTION OF LIQUORICE AND CHINESE EPHEDRA RESOURCES
甘草和麻黄资源的生物多样性价值和保护
11.
The Resource Protection of Cordyceps sinensis in Sichuan Province
四川冬虫夏草资源现状及科学保护措施
12.
The Study on the Protection of Land Resources and Concerned Regulations of Land Laws;
土地资源保护与土地法相关制度研究
13.
The resource protection of Yanbian area land and utilization;
延边地区土地资源的保护和持续利用
14.
On Cultivated- land Protection in View of Anhui Land Resources;
从安徽省土地资源的特点论耕地保护
15.
Research Report on Geothermal Resource Development and Utilization and Water Resource Protection in Hainan Province;
海南地热资源开发利用与水资源保护调研报告
16.
Discussion on Protection of Wetland Resource and Exploitation of Ecological Tourism;
湿地资源保护与生态旅游资源的开发利用
17.
Exploitation and Development of Tianjin Geothermal Resources and Discussing on Geothermal Resources Protection and Management
天津市地热资源勘查开发与资源保护管理探讨
18.
Research on Development and Protection of Groundwater Reserves in the Shendong Minefield;
神东矿区开发与保护地下水资源研究