کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6545025 | 159874 | 2014 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Assessing the economic feasibility of short rotation loblolly biomass plantations
ترجمه فارسی عنوان
ارزیابی امکان سنجی اقتصادی کاشت های زیست توده لوبلوللی کوتاه مدت
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کلمات کلیدی
لوبلولی، چرخش کوتاه، زیست توده، بیو انرژی، سوخت زیستی سلولز، مدیریت جنگل،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
جنگلداری
چکیده انگلیسی
Recently, interest in short rotation loblolly plantations as a feedstock for cellulosic biofuel production has been growing. This study explored the potential of these plantations as an economically feasible alternative by validating a simulation growth model with two young loblolly plantations located in Coastal Plain Alabama and analyzing the breakeven price of a biomass plantation by comparing it to the expected value from a traditional timber management prescription on two typical AL sites in Piedmont and Coastal Plain. With three real discount rates; 5%, 7% and 9%, we found that landowners would find short rotation biomass plantations attractive when the stumpage price is approximately $10.50 tonâ 1 on a Piedmont site with a 14-year rotation and approximately $13.50 tonâ 1 on a Coastal Plain site with a 9-year rotation. Sensitivity analysis of the breakeven price suggests that biomass breakeven price would increase 15% on the Piedmont site and 22% on the Coastal Plain site when sawtimber prices increase by 50%.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Forest Policy and Economics - Volume 38, January 2014, Pages 126-131
Journal: Forest Policy and Economics - Volume 38, January 2014, Pages 126-131
نویسندگان
Rapeepan Kantavichai, Tom V. Gallagher, Larry D. Teeter,