Evaluation of Thinning Project for Conifer Plantations in Timber Management Zone of Da-An Shi Working Circle

碩士 === 國立中興大學 === 森林學系 === 92 === Thinning operation is an important subject on forest tending. It not only increases timber growth and decreases competitions but also provides better growing space for trees and is considered an operation that should not be neglected. Traditional forest management h...

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Bibliographic Details
Main Authors: Yi-Chih Chi, 紀儀芝
Other Authors: Joou-Shian Lee
Format: Others
Language:zh-TW
Published: 2004
Online Access:http://ndltd.ncl.edu.tw/handle/90872924372490273953