搜索结果: 1-3 共查到“环境科学技术基础学科 forest”相关记录3条 . 查询时间(0.143 秒)
Science-Based Management of Shrubland Birds in Vermont’s Green Mountain National Forest
Science-Based Management Shrubland Birds Vermont Green Mountain National Forest
2014/12/11
Science-Based Management of Shrubland Birds in Vermont’s Green Mountain National Forest.
Criteria and Indicators for Sustainable Forest Management in Malaysia
Sustainable forest management criteria and indicators timber certification
2010/12/22
Problem statement: This study investigated the timber certification of sustainable forest management and the criteria and indicators for sustainable forest management. Approach: Sustainable forest man...
Evaluating Plant Species Diversity and Physiographical Factors in Natural Broad Leaf Forest
Physiographical factors diversity forest Simpson’s index slope aspect altitude
2010/12/21
Problem statement: Species diversity is one of the most important specifications of biological societies. Diversity of organisms, measurement of variety and examination of those hypotheses that are ab...