Acta Univ. Agric. Silvic. Mendelianae Brun. 2015, 63(5), 1499-1504 | DOI: 10.11118/actaun201563051499
Production and Economic Parameters of a Poplar (J 105) Coppice Plantation with Different Length of the First Rotation in the Conditions of the Bohemian-Moravian Highlands
- 1 Department of Silviculture, Faculty of Forestry and Wood Technology, Mendel University in Brno, Zemědělská 1, 613 00 Brno, Czech Republic
- 2 Department of Forest Management and Applied Geoinformatics, Faculty of Forestry and Wood Technology, Mendel University in Brno, Zemědělská 1, 613 00 Brno, Czech Republic
The paper analysed production and economic effectiveness of a short-rotation coppice plantation, namely J 105, after the first rotation period of 7 and 8 years respectively. The plantation is located in the region of the Bohemian-Moravian Highlands with an annual precipitation of 497 mm and mean air temperature of 8.6 °C. To assess the productivity, the trees were selected according to stem diameter at a height of 10 cm above the ground level and classified into three categories: I) 0-3.0 cm; II) 3.1-7.0 cm and III) > 7.0 cm. Sample trees were selected in each year. The economic effectiveness of the plantation was assessed as the difference between profits and costs for both rotation cycles. The mean annual above-ground biomass production for the 7-year rotation (2012) was 3.15 t/ha and 3.30 t/ha for the 8-year rotation (2013). The low productivity of poplar was due to slow growth (approx. 0.5 m in height) and drought in the first year after the plantation was established. The economic effectiveness for the 7-year rotation was CZK -5,300/ha and CZK +17,500/ha for the 8-year rotation. It was due to current total aboveground dry mass increment in the 8th year of rotation.
Keywords: short rotation coppice, poplar, J 105, productivity, biomass, economy
Grants and funding:
This work was supported by the Ministry of Education, Youth and Sports of the Czech Republic (Project No. CZ.1.07/2.3.00/20.0267) and the Ministry of Agriculture of the Czech Republic (Project No. QJ1230330).
Prepublished online: October 29, 2015; Published: December 1, 2015 Show citation
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References
- FAJMAN, M., PALÁT, M. and SEDLÁK, P. 2009. Estimation of the yield of poplars in plantations of fast-growing species within current results. Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 57(2): 25-36. DOI: 10.11118/actaun200957020025
Go to original source...
- GEOPORTAL MINISTERSTVA ŽIVOTNÍHO PROSTŘEDÍ ČR. ©2015. Výnosové mapy. [Online]. Available at: http://geoportal.gov.cz/web/guest/map. [Accessed: 2015, April 30].
- HAVLÍČKOVÁ, K., WEGER, J., HAVLÍČKOVÁ, B. et al. 2006. Metodika analýzy potenciálu biomasy jako obnovitelného zdroje energie. Praha: Acta Pruhoniciana.
- KRAVKA, M., DYMÁK, R., HENEK, M. et al. 2012. Plantáže dřevin pro biomasu, vánoční stromky a zalesňování zemědělských půd. 1. vyd. Praha: Grada Publishing.
- LEWANDOWSKI, I., WEGER, J., VAN HOOIJDONK, A. et al. 2006. The potential biomass for energy production in the Czech Republic. Biomass and Bioenergy, 30: 405-421. DOI: 10.1016/j.biombioe.2005.11.020
Go to original source...
- ROEDL, A. 2010. Production and energetic utilization of wood from short rotation coppice-a life cycle assessment. The International Journal of Life Cycle Assessment, 15(6): 567-578. DOI: 10.1007/s11367-010-0195-0
Go to original source...
- SANDS, R. 2005. Forestry in a Global Context. Cambridge: CABI Publishing.
Go to original source...
- TRNKA, M., TRNKA, M., FIALOVÁ, J. et al. 2008. Biomass production and survival rates of selected poplar clones grown under a short-rotation system on arable land. Plant, Soil and Environment, 54(2): 78-88. DOI: 10.17221/437-PSE
Go to original source...
- WEGER, J. 2003. Pěstování rychle rostoucích dřevin r. r. d. ve velmi krátkém obmýtí na zemědělské půdě pro produkci biomasy na energetické a průmyslové využití. In: WEGER. J., HAVLÍČKOVÁ, K. et al., Biomasa. Obnovitelný zdroj energie v krajině. Průhonice: VÚKOZ.
- WEGER, J. 2008. Výnos vybraných klonů vrb a topolů po 9 letech výmladkového pěstování. Acta Pruhoniciana, 89: 5-10.
- WEGER, J. 2014. Výmladkové plantáže rychle rostoucích dřevin (RRD) na zemědělské půdě. In: MARTINÍK, A. et al., Agrolesnictví - skriptum pro posluchače MENDELU. Brno: Mendelova univerzita v Brně.
- WEGER, J. and JIRÁNEK, J. 2003. Specifikace stávajícího potenciálu biomasy k energetickému využití v ČR. In: WEGER, J., HAVLÍČKOVÁ, K. et al., Biomasa. Obnovitelný zdroj energie v krajině. Průhonice: VÚKOZ, 4-11.
- ZEIDE, B. 1993. Analysis of growth equations. Forest Science, 39(3): 594-616. DOI: 10.1093/forestscience/39.3.594
Go to original source...
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