Schmidt-Walter, Paul

[["dc.bibliographiccitation.firstpage","621"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","BioEnergy Research"],["dc.bibliographiccitation.lastpage","635"],["dc.bibliographiccitation.volume","5"],["dc.contributor.author","Langeveld, Hans"],["dc.contributor.author","Quist-Wessel, Foluke"],["dc.contributor.author","Dimitriou, Ioannis"],["dc.contributor.author","Aronsson, Par"],["dc.contributor.author","Baum, Christel"],["dc.contributor.author","Schulz, Ulrich"],["dc.contributor.author","Bolte, Andreas"],["dc.contributor.author","Baum, Sarah"],["dc.contributor.author","Koehn, Joerg"],["dc.contributor.author","Weih, Martin"],["dc.contributor.author","Gruss, Holger"],["dc.contributor.author","Leinweber, Peter"],["dc.contributor.author","Lamersdorf, Norbert P."],["dc.contributor.author","Schmidt-Walter, Paul"],["dc.contributor.author","Berndes, Goran"],["dc.date.accessioned","2018-11-07T09:06:35Z"],["dc.date.available","2018-11-07T09:06:35Z"],["dc.date.issued","2012"],["dc.description.abstract","Short rotation coppice (SRC) systems can play a role as feedstock for bioenergy supply contributing to EU energy and climate policy targets. A scenario depicting intensive arable crop cultivation in a homogeneous landscape (lacking habitat structures) was compared to a scenario including SRC cultivation on 20 % of arable land. A range of indicators was selected to assess the consequences of SRC on soil, water and biodiversity, using data from the Rating-SRC project (Sweden and Germany). The results of the assessment were presented using spider diagrams. Establishment and use of SRC for bioenergy has both positive and negative effects. The former include increased carbon sequestration and reduced GHG emissions as well as reduced soil erosion, groundwater nitrate and surface runoff. SRC can be used in phytoremediation and improves plant and breeding bird biodiversity (exceptions: grassland and arable land species) but should not be applied in dry areas or on soils high in toxic trace elements (exception: cadmium). The scenario-based analysis was found useful for studying the consequences of SRC cultivation at larger scales. Limitations of the approach are related to data requirements and compatibility and its restricted ability to cover spatial diversity and dynamic processes. The findings should not be generalised beyond the representativeness of the data used."],["dc.identifier.doi","10.1007/s12155-012-9235-x"],["dc.identifier.isi","000307983000008"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/25596"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.relation.issn","1939-1234"],["dc.title","Assessing Environmental Impacts of Short Rotation Coppice (SRC) Expansion: Model Definition and Preliminary Results"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","197"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","LANDBAUFORSCHUNG VOLKENRODE"],["dc.bibliographiccitation.lastpage","206"],["dc.bibliographiccitation.volume","59"],["dc.contributor.author","Dimitriou, Ioannis"],["dc.contributor.author","Busch, Gerald"],["dc.contributor.author","Jacobs, Silvia"],["dc.contributor.author","Schmidt-Walter, Paul"],["dc.contributor.author","Lamersdorf, Norbert P."],["dc.date.accessioned","2018-11-07T11:25:11Z"],["dc.date.available","2018-11-07T11:25:11Z"],["dc.date.issued","2009"],["dc.description.abstract","Cultivation of Short Rotation Coppice (SRC) with poplars (Populus sp.) and willows (Salix sp.) for production of biomass for heat and/or electricity is energy effective and coincides with several environmental objectives. Since an increase of cultivation of poplar and willow SRC has been projected in Europe, the consequent implications on water issues arises. For instance, water use of SRC can be higher compared to annual agricultural crcps or previous set-aside land, but water quality can be improved The paper examines such implications based on a review of the existing scientific literature. Rates of evapotranspiration (V(ET)) of SRC are reported to be fairly higher than arable crops, but reported values vary markedly and are related to site-specific factors such as the local precipitation and conditions (e.g soil type, temperature, groundwater level), the species/sorts and the age of the crop, and their interactions. Despite the predicted local effects on water balances, effects on water balances/hydrology on catchment levels have not been reported or justified This, combined with the reported positive effects of SRC on groundwater quality in terms of nutrient leaching, imoly average positive effects of SRC on water issues, if the identified potentially negative impacts would be considered and minimized. For this, comparisons of V ET between SRC and arable crops, and the relation of V ET with local precipitation and other local factors (root development, groundwater availability) should be better examined and combined with positive effects of SRC on groundwater leaching compared to other crops Upscaling of water issues for SRC is needed to promote future decision-making processes with respect to the envisaged broadening of SRC on productive but also on marginal soils."],["dc.identifier.isi","000271222900005"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/56573"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Forschungsanstalt Fur Landwirt Braunschweig Volkenrode"],["dc.relation.issn","0458-6859"],["dc.title","A review of the impacts of Short Rotation Coppice cultivation on water issues"],["dc.type","review"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]