搜索结果: 1-3 共查到“理学 forest management”相关记录3条 . 查询时间(0.086 秒)
FOREST MANAGEMENT PLANNING FOR SOIL CONSERVATION USING SATELLITE IMAGES, GIS MAPPING, AND SOIL EROSION MODELING
Soil conservation planning watersheds physical reconnaissance surveys
2009/10/12
Soil conservation planning in inaccessible mountainous watersheds is a very tedious and expensive job. Generally, in India most soil conservation programs are carried out with physical reconnaissance ...
The effects of riparian forest management on the freshwater environment: a literature review of best management practice
riparian wood riparian buffer woodland management freshwater environment water quality
2009/3/5
National Forests and Water Guidelines require the establishment of riparian buffers to help protect the freshwater environment from disturbance by silvicultural operations on the adjacent land.
An overview of forest management and change with respect to environmental protection in the UK
forest management best practice sustainable forestry environmental protection land use change
2009/3/5
This paper overviews changes in forest management in the UK with respect to environmental protection. The evolution of policy is explained from historical and sustainability perspectives and covers de...