1.
The Study on Various Forest Plant Community Landscape in Huangsang Nature Reserve;
黄桑自然保护区多层次森林植物群落景观研究
2.
Vegetation Resources in Jiedong Sangpu Shuanglu Nature Reserve, Guangdong
广东揭东桑浦双麓自然保护区植被资源
3.
Initial Research on Plant Flora of Huangjin Nature Reserve;
黄荆自然保护区植物区系的初步研究
4.
Ecotourism Development of Yellow River Delta Nature Preserve Area;
黄河三角洲自然保护区生态旅游开发
5.
nature sanctuary
自然保护区, 自然禁猎区
6.
Survey on Resources and Fauna of Mammals in Huanglongshan Nature Reserve,Shaanxi Province
陕西黄龙山自然保护区兽类资源及其区系分析
7.
The Problems Existing in Changli Golden Coast Natural Reserve and The Countermeasures
昌黎黄金海岸自然保护区面临的问题与对策
8.
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
9.
Preliminary Ecology Study on Dalbergia Hupeana Community in Huangpushan Nature Reserve, Anhui Province, China;
安徽皇甫山自然保护区黄檀群落生态学研究
10.
Analysis and Accessing on Tourism Resource in Huangbaiyuan Natural Reserve, Shaanxi Province
陕西省黄柏塬自然保护区旅游资源分析与评价
11.
Ecological Evaluation on Huanglianshan National Nature Reserve
云南黄连山国家级自然保护区生态评价
12.
Comparison of Foraging Habitats for Brown-Eared Pheasant (Crossoptilon mantchuricum) During Summer and Spring in the Huanglong Mountains,China
陕西黄龙山自然保护区褐马鸡春夏取食地比较
13.
The ecological sensitivity evaluation in Yellow River Delta National Natural Reserve
黄河三角洲国家级自然保护区生态敏感性评价
14.
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
15.
The vegetation s diversity and protective exploitation of the natural reserved marsh in the old yellow river of east henan;
豫东黄河故道湿地自然保护区植被的多样性及其保护性开发
16.
Barguzinsky Nature Reserve
巴尔古津自然保护区
17.
Wildlife preserve
野生动物自然保护区
18.
Hsishuangbanna Nature Reserve
西双版纳自然保护区