登入
選單
返回
Google圖書搜尋
Silviculture Prescription Guidebook
British Columbia. Ministry of Forests
出版
Ministry of Forests
, 2000
主題
Technology & Engineering / Agriculture / Forestry
ISBN
0772641978
9780772641977
URL
http://books.google.com.hk/books?id=WY5TWWF4FToC&hl=&source=gbs_api
註釋
This guide has been written to help forest practitioners prepare silviculture prescriptions that comply with the British Columbia Forest Practices code. The introduction gives a brief history of the requirement for silviculture prescriptions, which generally present a plan to preserve forest values. Subsequent sections cover the following: the general requirements of a silviculture prescription; tenure identification; area summaries; management objectives & consistency with other plans; conditions to accommodate forest resources; ecological information & site characteristics; site assessments; specific management measures; soil conservation; the silvicultural system; tree stocking requirements; and mapping requirements. Appendices include a silviculture prescription template form.