Economic Modelling of Poplar Short Rotation Coppice Plantations in Hungary

نویسندگان

چکیده

No study has been previously completed on the range of sites, potential yield, and financial characteristics poplar short rotation coppice plantations (SRC) in Hungary. This paper conducts a literature survey to reveal biomass production such presents model that is used analyze their performance. The results indicate break-even-point between 6 8 oven-dry tons per hectare year once minimum cost level wood chip price within 10% 2020 value are considered. higher price, lower break-even-point. Since excluded administrative costs depend type size management organization, break-even-points can be significantly reality, which suggests energy financially reasonable land-use option above average or even superior poplar-growing sites. period industrial produce high quality veneer logs ranges from 12 25 years. Though sites provide returns investment, have advantage providing more evenly distributed cash flow. To facilitate wider application SRC, related policies need apply specific subsidies allow cycle extended up 20–25 years, currently limited 15

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Evaluating ecosystem processes in willow short rotation coppice bioenergy plantations

Despite a growing body of research linking bioenergy cultivation to changing patterns of biodiversity, there has been remarkably little interest in how bioenergy plantations affect key ecosystem processes underpinning important ecosystem services. In this study, we compare how the processes of predation by ground arthropods and litter decomposition varied between Short Rotation Coppice (SRC) wi...

متن کامل

Can we use short rotation coppice poplar for sugar based biorefinery feedstock? Bioconversion of 2-year-old poplar grown as short rotation coppice

BACKGROUND Feedstock cost is a substantial barrier to the commercialization of lignocellulosic biorefineries. Poplar grown using a short rotation coppice (SRC) system has the potential to provide a low-cost feedstock and economically viable sugar yields for fuels and chemicals production. In the coppice management regime, poplars are harvested after 2 years' growth to develop the root system an...

متن کامل

Harvesting Short-Rotation Poplar Plantations for Biomass Production

Nacrtak In Italy, short rotation forest has become very popular in recent years, with over 4,000 hectares already planted – almost exclusively with clone poplar. The study models the performance of modified forage harvesters on a range of short-rotation poplar plantations, identifies technical obstacles to the deployment of these machines and suggests solutions that may expand the capability of...

متن کامل

Can the agricultural AquaCrop model simulate water use and yield of a poplar short‐rotation coppice?

We calibrated and evaluated the agricultural model AquaCrop for the simulation of water use and yield of a short-rotation coppice (SRC) plantation with poplar (Populus) in East Flanders (Belgium) during the second and the third rotation (first 2 years only). Differences in crop development and growth during the course of the rotations were taken into account during the model calibration. Overal...

متن کامل

Elevated CO2 concentration, fertilization and their interaction: growth stimulation in a short-rotation poplar coppice (EUROFACE).

We investigated the individual and combined effects of elevated CO2 concentration and fertilization on aboveground growth of three poplar species (Populus alba L. Clone 2AS-11, P. nigra L. Clone Jean Pourtet and P. x euramericana Clone I-214) growing in a short-rotation coppice culture for two growing seasons after coppicing. Free-air carbon dioxide enrichment (FACE) stimulated the number of sh...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Forests

سال: 2021

ISSN: ['1999-4907']

DOI: https://doi.org/10.3390/f12050623