1.
Ecological Status of Taoyuandong National Nature Reserve
桃源洞国家级自然保护区的生态状况
2.
Research on Protection and Exploitation of Resources in Nihewan National Reservation Zone;
泥河湾国家级自然保护区资源保护与开发研究
3.
Oregon Caves National Monument
俄勒冈山洞国家自然保护区
4.
HALOPHYTE RESOURCES OF NATIONAL NATURE PRESERVE IN THE GOLDEN COAST
黄金海岸国家级自然保护区的盐生植物资源
5.
Evaluation on Eco-tourism Resources of Xiaoxi National Nature Reserve of Hunan;
湖南小溪国家级自然保护区生态旅游资源评价
6.
A Survey on the Characters of the Tourists in Zhalong National Nature Reserve;
扎龙国家级自然保护区游客客源特征调查分析
7.
A Study on the Fern Medicinal Resources from Ailaoshan Mountain National Nature Reserve,Yunnan,China;
云南哀牢山国家级自然保护区蕨类植物资源
8.
Analysis of Resource Plants Lauraceae in Shenlongjia National Nature Reserve;
神农架国家级自然保护区樟科资源植物分析
9.
The Development of Tourism Resources of the Red-crowned Crane in Yancheng Nature Reserve
盐城国家级珍禽自然保护区旅游资源开发研究
10.
Study on the Rare and Precious Plant Resources in Leigongshan Nature Reserve
雷公山国家级自然保护区珍稀植物资源研究
11.
Evaluation of Tourism Resources of National Daqinggou Nature Preservation Area
大青沟国家级自然保护区旅游资源评价
12.
Quantitative evaluation on landscape resources of the Liancheng National Nature Reserve,Gansu Province
甘肃连城国家级自然保护区景观资源定量评价
13.
The Research for Bird Resource in Jinggangshan National Nature Reserve
井冈山国家级自然保护区鸟类资源研究
14.
Ornamental Plant Resources in Xishui National Nature Reserve of Guizhou
贵州习水国家级自然保护区观赏植物资源
15.
Avian Survey in the Wetland of Yellow River National Nature Reserve in Henan Province
河南黄河湿地国家级自然保护区鸟类资源调查
16.
Evaluation of Forest Ecosystem Service Functions in Liaoning Xianrendong Nature Reserve
辽宁仙人洞国家级自然保护区森林生态系统服务功能价值评估
17.
The resource and protection of Emmenopterys henryi in Qizimeishan National Nature Preserve,China;
七姊妹山国家级自然保护区香果树资源现状及保护
18.
Protection and development of tourism resource in Momoge national natural reserve;
莫莫格国家级自然保护区旅游资源的保护与开发