Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/57724
標題: STUDIES ON ECONOMICAL BENEFIT OF COASTAL WINDBREAK FORESTS IN TAIWAN
臺灣海岸防風林經濟效益之研究
作者: 羅紹麟
Shaw-Lin Lo
關鍵字: 臺灣;海岸;經濟效益;防風林
Project: 中華林學季刊, Volume 16, Issue 1, Page(s) 25-33.
Quarterly Journal of Chinese Forestry, Volume 16, Issue 1, Page(s) 25-33..
「森林經營管理的理論與實務」羅紹麟教授著作選集II, Page(s) 1-10.
摘要: 
本研究調查分析防風林地區之農業經營,計算防風林之經濟效益,比較分析防風林受惠農戶與未受惠農戶之經營成果。並撿討防風林在土地利用上之價值。
The windbreak In west sea-coast area has evolved during the past several decades by stand and single/multiple row structures. Improved crop varieties and irrigation, diminished damage, increased products and high value of land are those advantages stimulated by windbreak﹒
During the time period(1971-1980) about 4,013 hectar of sea-coast forest, (including farm windbreak)has been established successfully. After an analysis of 12 most important regions close to sea-coast forests, two tangible benefit items are acceptable: (1)The established farm windbreak is the most efficient than other windbreak structures. The net revenue of crops in those area protected by farm windbreak is amounted to NT$81,041/ha per year. (2) The anuity value of land converted from sea 一coast forests, based on the assumption of l2% discount rate with 30 years project period, is about NT$22l,545/ha.
URI: http://hdl.handle.net/11455/57724
ISSN: 0578-1345
Appears in Collections:森林學系

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