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	Provedor de dados Organic Eprints (3) Autor Meier, Matthias Samuel (3) Schader, Christian (2) Drapela, Thomas (1) Gabel, V. (1) Köpke, Ulrich (1) Lindenthal, Thomas (1) Mäder, Paul (1) Petrasek, Richard (1) Pfiffner, Lukas (1) Stolze, Matthias (1) Mais... Palavra-chave Biodiversity and ecosystem services (2) Soil (1) Soil tillage (1) Tipo do documento Conference paper, poster, etc. (2) Journal paper (1) Ano 2017 (1) 2013 (1) 2011 (1) País Germany (3) Idioma Alemão (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Biodiversitätsbewertung von Bio-Ackerbaubetrieben in Österreich Organic Eprints Drapela, Thomas; Petrasek, Richard; Meier, Matthias Samuel; Pfiffner, Lukas; Lindenthal, Thomas; Schader, Christian. This paper presents results of an on-farm biodiversity assessment of 45 organic arable farms in eastern Austria (region Weinviertel). The core of the assessment method consists of 99 parameters concerning agricultural practices and semi-natural habitats and their impacts on genetic diversity, habitat diversity and species diversity of eleven indicator species groups. For each farm, a biodiversity performance score was calculated ranging from 0 to 100 %, where 100 % would be reached with the highest possible scores for all parameters. The biodiversity assessment of the 45 organic arable farms revealed big between-farm differences in the biodiversity performance (16.8 to 50.6 %; Ø 32.8 ± 6.1 %). While 32 farms for example achieved biodiversity scores > 40... Tipo: Conference paper, poster, etc. Palavras-chave: Biodiversity and ecosystem services. Ano: 2013 URL: http://orgprints.org/21460/1/21460_drapel.pdf Sparsamer durch reduzierte Bodenbearbeitung Organic Eprints Schader, Christian; Meier, Matthias Samuel; Mäder, Paul. Verglichen mit konventionellen Betrieben verbrauchen Biohöfe weniger Energie. Bei Gemischtbetrieben macht der Unterschied fast 50 Prozent aus. Aber auch Ökolandwirte können noch sparsamer arbeiten: Wer aufs Pflügen verzichtet, senkt den Energieeinsatz um bis zu einem Viertel. Tipo: Journal paper Palavras-chave: Soil tillage; Soil. Ano: 2011 URL: http://orgprints.org/20321/4/Seiten15_18-aus_OEL160_21092011.pdf Biodiversitätsbewertung in landwirtschaftlichen Ökobilanzen: Eine Herausforderung Organic Eprints Gabel, V.; Meier, Matthias Samuel; Stolze, Matthias; Köpke, Ulrich. Within the last years the demand and use of Life Cycle Assessment (LCA) for calculating and comparing the ecological impacts of agricultural products has increased. In addition there is growing awareness that biodiversity impacts should be included in comprehensive LCAs. This has led to research efforts with the goal to develop and implement methods for biodiversity impact assessment. Especially for organic agriculture such a development is important because thus the often in literature described biodiversity differences between conventional and organic farming could be pictured. In a review, twenty-two different biodiversity impact assessment methods have been analyzed. Their suitability for the evaluation of agricultural products was questioned.... Tipo: Conference paper, poster, etc. Palavras-chave: Biodiversity and ecosystem services. Ano: 2017 URL: http://orgprints.org/31924/1/Biodiversit%C3%A4tsbewertung%20in%20landwirtschaftlichen.pdf Registros recuperados: 3 Primeira ... 1 ... Última

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