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	Provedor de dados Organic Eprints (7) Autor Schweinzer, Agnes (7) Friedel, Jürgen K. (5) Carcea, Marina (2) Celette, Florian (2) David, Christophe (2) Freyer, Bernhard (2) Gollner, Gabriele (2) Heinzinger, Markus (2) Hiltbrunner, Jürg (2) Peigne, Joséphine (2) Surböck, Andreas (2) Thommen, Andreas (2) Abecassis, Joël (1) Aveline, Anne (1) Bassler, Gabriele (1) Corre-Hellou, Guénaëlle (1) Dubois, David (1) Eitzinger, Josef (1) Friedel, Juergen K. (1) Hellou, Guénaëlle (1) Mais... Palavra-chave Cereals (2) Quality (2) "Organics" in general (1) Biodiversity and ecosystem services (1) Composting and manuring (1) Crop combinations and interactions (1) Crop combinations and interactions Cereals (1) Crop combinations and interactions Composting and manuring Soil tillage Soil Crop health (1) Crop husbandry (1) Environmental aspects (1) Food quality and human health Cereals (1) Food security (1) Genetics and propagation Crop health (1) Protection (1) Protection Weed management (1) Pulses and oilseeds (1) Pulses and oilseeds Breeding (1) Pulses and oilseeds Composting and manuring (1) Pulses and oilseeds Crop husbandry (1) Mais... Tipo do documento Conference paper, poster, etc. (5) Report (1) Working paper (1) Ano 2017 (2) 2015 (1) 2013 (1) 2011 (2) 2008 (1) País Germany (7) Idioma Alemão (3) Inglês (2) deu (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 7 Primeira ... 1 ... Última Wasserökonomie von Luzerne (Medicago sativa L.) unter Freiland- und Laborbedingungen Organic Eprints Schweinzer, Agnes; Kikuta, S.; Friedel, Jürgen K.. Lucerne is one of the most productive forage legumes under the subhumid conditions of Eastern Austria. Even though it is known for its high water consumption, information about single species` water economics is still lacking. The aim of this study was a description of the variety Sitel regarding its water economics under moderate drought stress. Therefor field measurements of e.g. Total water potential ( Tipo: Conference paper, poster, etc. Palavras-chave: Cereals; Pulses and oilseeds Crop husbandry. Ano: 2017 URL: http://orgprints.org/31752/1/Wasser%C3%B6konomie%20von%20Luzerne%20%28Medicago%20sativa%20L.%29%20unter.pdf Methodenevaluation zur Messung der Wasserökonomie von Luzernepflanzen im Trockengebiet Organic Eprints Schweinzer, Agnes; Gollner, Gabriele; Friedel, Jürgen K.. Die Luzerne (Alfalfa, Medicago sativa L.) ist die im Trockengebiet Ostösterreichs am meisten genutzte Futterleguminose. Im ökologischen Landbau stellt sie die wichtigste Quelle für die Stickstoffversorgung der Fruchtfolge dar.Nachdem Alfalfa für ihren hohen Wasserverbrauch bekannt ist, sind Informationen zur Wasserökonomie essentiell, in Sortenlisten aber bisher nicht vorhanden.Ziel dieser Arbeit war, mit einem Set pflanzenphysiologischer Messmethoden (z.B. Druckkammermethode nach Scholander, Porometer) eine standortsangepasste Sorte zu finden. in weiterer Folge sollen geeignete Sorten für Züchtungszwecke angeboten werden können. Tipo: Conference paper, poster, etc. Palavras-chave: "Organics" in general; Crop husbandry; Environmental aspects. Ano: 2011 URL: http://orgprints.org/17549/3/Schweinzer_17549.pdf Wasserökonomie von Luzerne (Medicago sativa L.) im Freilandversuch Organic Eprints Schweinzer, Agnes; Gollner, Gabriele. Lucerne (Medicago sativa L.) is known for its high water consumption and is one of the most important forage legumes. However lists of varieties are still lacking information about its water use. Therefore this study focused on the evaluation of four varieties` water economy and yield stability by comparing plant water characteristics to plant production characteristics under field conditions. Relative water content (RWC) turned out to be the most proper parameter for analyzing lucerne`s water use regarding a significant variety effect. Nevertheless further research will be indispensable to give explicit cultivar recommendations for breeding purposes. Tipo: Conference paper, poster, etc. Palavras-chave: Cereals; Pulses and oilseeds Breeding; Genetics and propagation Crop health; Quality; Protection. Ano: 2013 URL: http://orgprints.org/21431/1/21431_schweinzer.pdf Auswirkungen unterschiedlicher Vorfrüchte und Düngungssysteme auf Ertrag und Qualität von Winterweizen Organic Eprints Surböck, Andreas; Friedel, Jürgen K.; Heinzinger, Markus; Schweinzer, Agnes; Freyer, Bernhard. The effect of different preceding crops and fertilisation systems on winter wheat yieldand quality was assessed in a long-term field experiment in Eastern Austria. Winter wheat following a 2-years lucerne crop had lower yield but higher protein content than winter wheat following peas. Lucerne green manure use in a stockless system increased yield and protein content of a subsequent wheat crop compared to a livestock-keeping system with removal of the lucerne crop for fodder use. Wheat following peas that had received farmyard manure in the livestock-keeping system only, showed higher yield than in the stockless system but no differences in protein content. Likewise, an additional compost fertilisation in the stockless system increased yield of wheat... Tipo: Conference paper, poster, etc. Palavras-chave: Crop combinations and interactions Cereals; Pulses and oilseeds Composting and manuring. Ano: 2017 URL: http://orgprints.org/31616/1/Auswirkungen%20unterschiedlicher%20Vorfr%C3%BCchte%20und%20D%C3%BCngungssysteme.pdf AGTEC-Org Agronomy Handbook of Methods Organic Eprints Celette, Florian; Peigne, Joséphine; Thomsen, Ingrid Kaag; Carcea, Marina; Aveline, Anne; Hellou, Guénaëlle; Mäder, Paul; Hiltbrunner, Jürg; Mayer, Jochen; Dubois, David; Thommen, Andreas; Schweinzer, Agnes; Friedel, Juergen K.; David, Christophe. A common handbook was conceived in the CORE Organic AGTEC-Org project in order to give some elements of field trial monitoring. Tipo: Working paper Palavras-chave: Crop combinations and interactions Composting and manuring Soil tillage Soil Crop health; Quality; Protection Weed management. Ano: 2008 URL: http://orgprints.org/16461/1/AGTEC_Agronomy_Handbook_of_Methods.pdf New challenges to improve organic bread wheat production in Europe Organic Eprints David, Christophe; Celette, Florian; Abecassis, Joël; Carcea, Marina; Friedel, Jürgen K.; Corre-Hellou, Guénaëlle; Hiltbrunner, Jürg; Messmer, Monika; Peigne, Joséphine; Samson, Marie-Françoise; Schweinzer, Agnes; Thomsen, I.K.; Thommen, Andreas. The total organic area in the EU-27 had an annual average growth rate of nearly 15% from 1998 to 2006 with winter wheat being the most important cereal crop. Wheat yield in organic farming is around 30% to 70% of yield of conventional farming but higher premia for organic wheat may to some extent compensate for this. Bread wheat is grown in a variety of crop rotations and farming systems and four basic organic crop production systems have been defined. Nitrogen deficiency and weed infestation are considered to be the most serious threat in organic wheat production. Organic wheat producers will have to fulfil the technological needs of bakers although the requirements differ widely from small artisan bakers to large enterprises handling the organic bread... Tipo: Conference paper, poster, etc. Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds. Ano: 2011 URL: http://orgprints.org/19483/1/OWBread_ISOFAR2011_David_et_al2011.pdf Langzeit-Monitoring der Auswirkungen einer Umstellung auf den biologischen Landbau (MBUIL V), Abschlussbericht Organic Eprints Freyer, Bernhard; Surböck, Andreas; Heinzinger, Markus; Schweinzer, Agnes; Friedel, Jürgen K.; Bassler, Gabriele; Eitzinger, Josef; Holzner, Wolfgang; Kriechbaum, Monika; Meisinger, Doris; Pachinger, Bärbel; Prochazka, Barbara; Schauppenlehner, Thomas; Seiberl, Margit. Auf einem Ackerbaubetrieb im Marchfeld in Niederösterreich wird seit dem Jahr 2003 eine umfassende Langzeituntersuchung zur Dokumentation und Entwicklung des biologischen Landbaus und agrarökologischer Begleitmaßnahmen durchgeführt (www.mubil.boku.ac.at). In der Projektphase MUBIL V wurden im Jahr 2014 spezifische Themen aus dem Gesamtmonitoring ausgewählt und fortgeführt. Die Untersuchungen fanden auf Betriebs-, Schlag- und Parzellenebene statt. Die Ziele des Projektes waren: (a) Wissenschaftlich abgesicherte Erkenntnisse über das Ausmaß und die Geschwindigkeit von Veränderungen der pflanzenbaulichen Entwicklung mit der längerfristigen biologischen Bewirtschaftung zu erhalten. (b) Erkenntnisse über die Auswirkungen unterschiedliche Düngungssysteme... Tipo: Report Palavras-chave: Crop combinations and interactions; Composting and manuring; Biodiversity and ecosystem services. Ano: 2015 URL: http://orgprints.org/29441/1/MUBIL%20V%20Abschlussbericht.pdf Registros recuperados: 7 Primeira ... 1 ... Última

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