Biomass production in mixed short rotation coppice with poplar‐hybrids (Populus spp.) and black locust (Robinia pseudoacacia L.)

Abstract Short rotation coppice plays an important role for biomass production. Mixing fast‐growing tree species in short rotation coppices may lead to overyielding if the species have complementarity traits. The goal of this study is to analyze biomass yield of eight different poplar hybrids and bl...

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Autores principales:	Jessica Rebola‐Lichtenberg, Peter Schall, Christian Ammer
Formato:	article
Lenguaje:	EN
Publicado:	Wiley 2021
Materias:	biomass production black locust mixing effect poplar short rotation coppice Renewable energy sources TJ807-830 Energy industries. Energy policy. Fuel trade HD9502-9502.5
Acceso en línea:	https://doaj.org/article/c40caadb25834c69a5bca1e58cd5a2c7
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spelling	oai:doaj.org-article:c40caadb25834c69a5bca1e58cd5a2c72021-11-09T02:26:56ZBiomass production in mixed short rotation coppice with poplar‐hybrids (Populus spp.) and black locust (Robinia pseudoacacia L.)1757-17071757-169310.1111/gcbb.12895https://doaj.org/article/c40caadb25834c69a5bca1e58cd5a2c72021-12-01T00:00:00Zhttps://doi.org/10.1111/gcbb.12895https://doaj.org/toc/1757-1693https://doaj.org/toc/1757-1707Abstract Short rotation coppice plays an important role for biomass production. Mixing fast‐growing tree species in short rotation coppices may lead to overyielding if the species have complementarity traits. The goal of this study is to analyze biomass yield of eight different poplar hybrids and black locust in mixed short rotation coppice after a rotation of 5 years. Pure and mixed stands were established at two sites of contrasting fertility as a low‐input system. After collecting a sample of trees for the data set, we fitted allometric equations to estimate the overall biomass of the stands. All poplar genotypes showed lower performance in mixtures with black locust, whereas the latter profited from the mixture. In contrast to our expectations, poplars had no advantages from black locust's nitrogen enrichment of the soil. Instead, the dominance and competitiveness of black locust drove to poorer performance of all eight poplar genotypes across both sites. Mixing fast‐growing tree species in short rotation coppices may lead to overyielding if the species have complementarity traits. The goal of this study is to analyze biomass yield of eight different poplar hybrids and black locust in mixed short rotation coppice after a rotation of 5 years. While black locusts profited from mixed cropping, poplars had no advantaged performance. The dominance and competitiveness of black locust drove to poorer performance of all eight poplar genotypes.Jessica Rebola‐LichtenbergPeter SchallChristian AmmerWileyarticlebiomass productionblack locustmixing effectpoplarshort rotation coppiceRenewable energy sourcesTJ807-830Energy industries. Energy policy. Fuel tradeHD9502-9502.5ENGCB Bioenergy, Vol 13, Iss 12, Pp 1924-1938 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	biomass production black locust mixing effect poplar short rotation coppice Renewable energy sources TJ807-830 Energy industries. Energy policy. Fuel trade HD9502-9502.5
spellingShingle	biomass production black locust mixing effect poplar short rotation coppice Renewable energy sources TJ807-830 Energy industries. Energy policy. Fuel trade HD9502-9502.5 Jessica Rebola‐Lichtenberg Peter Schall Christian Ammer Biomass production in mixed short rotation coppice with poplar‐hybrids (Populus spp.) and black locust (Robinia pseudoacacia L.)
description	Abstract Short rotation coppice plays an important role for biomass production. Mixing fast‐growing tree species in short rotation coppices may lead to overyielding if the species have complementarity traits. The goal of this study is to analyze biomass yield of eight different poplar hybrids and black locust in mixed short rotation coppice after a rotation of 5 years. Pure and mixed stands were established at two sites of contrasting fertility as a low‐input system. After collecting a sample of trees for the data set, we fitted allometric equations to estimate the overall biomass of the stands. All poplar genotypes showed lower performance in mixtures with black locust, whereas the latter profited from the mixture. In contrast to our expectations, poplars had no advantages from black locust's nitrogen enrichment of the soil. Instead, the dominance and competitiveness of black locust drove to poorer performance of all eight poplar genotypes across both sites. Mixing fast‐growing tree species in short rotation coppices may lead to overyielding if the species have complementarity traits. The goal of this study is to analyze biomass yield of eight different poplar hybrids and black locust in mixed short rotation coppice after a rotation of 5 years. While black locusts profited from mixed cropping, poplars had no advantaged performance. The dominance and competitiveness of black locust drove to poorer performance of all eight poplar genotypes.
format	article
author	Jessica Rebola‐Lichtenberg Peter Schall Christian Ammer
author_facet	Jessica Rebola‐Lichtenberg Peter Schall Christian Ammer
author_sort	Jessica Rebola‐Lichtenberg
title	Biomass production in mixed short rotation coppice with poplar‐hybrids (Populus spp.) and black locust (Robinia pseudoacacia L.)
title_short	Biomass production in mixed short rotation coppice with poplar‐hybrids (Populus spp.) and black locust (Robinia pseudoacacia L.)
title_full	Biomass production in mixed short rotation coppice with poplar‐hybrids (Populus spp.) and black locust (Robinia pseudoacacia L.)
title_fullStr	Biomass production in mixed short rotation coppice with poplar‐hybrids (Populus spp.) and black locust (Robinia pseudoacacia L.)
title_full_unstemmed	Biomass production in mixed short rotation coppice with poplar‐hybrids (Populus spp.) and black locust (Robinia pseudoacacia L.)
title_sort	biomass production in mixed short rotation coppice with poplar‐hybrids (populus spp.) and black locust (robinia pseudoacacia l.)
publisher	Wiley
publishDate	2021
url	https://doaj.org/article/c40caadb25834c69a5bca1e58cd5a2c7
work_keys_str_mv	AT jessicarebolalichtenberg biomassproductioninmixedshortrotationcoppicewithpoplarhybridspopulussppandblacklocustrobiniapseudoacacial AT peterschall biomassproductioninmixedshortrotationcoppicewithpoplarhybridspopulussppandblacklocustrobiniapseudoacacial AT christianammer biomassproductioninmixedshortrotationcoppicewithpoplarhybridspopulussppandblacklocustrobiniapseudoacacial
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Biomass production in mixed short rotation coppice with poplar‐hybrids (Populus spp.) and black locust (Robinia pseudoacacia L.)

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