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| Registros recuperados: 588 | |
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| Büchse, A.; Krajewski, P.; Kristensen, K.; Pilarczyk, W.. |
| The response from field trials is subject to random variation. This means that two neighbouring plots grown with the same variety and treated in the same way will always yield differently. This also applies to all other recordings made on a continuous scale. The size of the differences will depend on several circumstances such as the variability in the soil, variability in the applied fertilizer, historical events and uncertainty in the recording process. This means that a recorded difference between e.g. two varieties may be due to either a true difference in the response of the two varieties or may be due to random variations. In order to help decide whether the difference is caused by the different varieties or by random variation it is necessary to... |
| Tipo: Book chapter |
Palavras-chave: Surveys and statistics Breeding; Genetics and propagation. |
| Ano: 2007 |
URL: http://orgprints.org/21757/1/21757.pdf |
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| Wagenaar, Jan-Paul. |
| In de biologische legpluimveehouderij is het aanbieden van ruwvoer verplicht. In de praktijk wordt dit op heel verschillende manieren ingevuld. Het verstrekken van ruwvoer aan leghennen is een geschikte manier om aan verschillende welzijnsdoelen invulling te geven. Het verstrekken van ruwvoer draagt bij aan een betere verdeling van hennen over het huisvestingssysteem, biedt hennen een functionele, en qua tijd substantiële, extra tijdsbesteding aan en kan een positieve bijdrage leveren aan het functioneren van het maagdarmstelsei van de hen. Ruwvoerverstrekking is ook voor de gangbare bedrijfsvoering interessant. Het aanbieden van ruwvoer aan gezonde hennen had positieve effecten op ontwikkeling en gedrag, ook in de opfok. Hierbij werd echter vastgesteld... |
| Tipo: Book chapter |
Palavras-chave: Feeding and growth; Health and welfare; Poultry. |
| Ano: 2011 |
URL: http://orgprints.org/20789/1/2541.pdf |
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| Halberg, Niels; Peramaiyan, Panneerselvam; Walaga, Charles. |
| The soaring food prices on the global markets over the past one to two years have given proponents of classical Green Revolution thinking an opportunity to renew their claims that high input agriculture based on chemical fertilizer and pesticides is the blanket solution for poor countries and farmers. This situation has also led others to question whether we should abandon all the environmental considerations in agricultural policies over the last 25 years, and relieve the regulatory burden on agriculture, and put food production in full throttle like in the good old days in the 1970s. However, as always, the solutions proposed depend on the perception of the problem. In fact, there is little evidence that just producing more food in the North will help... |
| Tipo: Book chapter |
Palavras-chave: Food security; Food quality and human health. |
| Ano: 2009 |
URL: http://orgprints.org/15572/1/15572.pdf |
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| Baraibar, Barbara; Willer, Helga. |
| For the data collected under the 2007 global survey, the classification system developed for the 2006 survey was used, but slightly modified. When the 2006 survey began, FiBL did not yet have a classification system, as it was not known what kind of data would be available, if any (Baraibar 2006). As the data were collected, a classification system was developed according to the kind of data received. FiBL and SOEL are planning to improve the classification system and to ultimately bring it in line with classification systems that are currently being developed for organic farming. |
| Tipo: Book chapter |
Palavras-chave: Country reports. |
| Ano: 2007 |
URL: http://orgprints.org/13164/1/baraibar%2Dwiller%2D2007%2Dworld%2Dof%2Dorganic.pdf |
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| Scheeder, M.R.L.; Meili, E.; Bezencon, M.; Spring, J.; Kreuzer, M.. |
| Die Zartheit ist eines der wichtigsten Merkmale für den Genusswert von Fleisch und speziell für Labelfleischprogramme, aufgrund der Erkennbarkeit der Produkte, sicherlich von entscheidender Bedeutung für den wiederholten Kaufentscheid der Konsumierenden (Koohmaraie und Geesink, 2006). Ziel der vorliegenden Untersuchung war daher zu prüfen, inwieweit sich das Alter von Rindern und Ochsen, die auf der Basis von Gras und Graskonserven extensiv ausgemästet wurden, auf die Eigenschaften des Bindegewebes und die Textur von zwei Muskeln, die sich im Kollagengehalt unterscheiden, auswirkt. |
| Tipo: Book chapter |
Palavras-chave: Food security; Food quality and human health Feeding and growth Beef cattle. |
| Ano: 2007 |
URL: http://orgprints.org/11317/1/Scheeder%2Detal%2D2007_FT_Zartheit.pdf |
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| Rahmann, Gerold. |
| Biotopbeweidung mit der Leistung Pflege kann als neue Funktion der Tierhaltung verstanden werden. Sie stellt eine tiergebundene Nutzung geschützter Grünlandstandorte dar, insbesondere der verschiedenen Ausprägungen der Magerrasen und des Feuchtgrünlandes. Biotoppflege ist auf der einen Seite eine kostengünstige, flexible und agrarhistorisch adäquate Möglichkeit der Erhaltung von „historischen Kulturlandschaften“, andererseits stellt sie durch die „Pflegeprämien“ eine zusätzliche Einkommensquelle für die Tierhalter dar. Die wirklichen Leistungen und Kosten sind bislang jedoch nur durch iteratives Verfahren ermittelt worden und basieren nicht auf direkten Messungen. Am Fachbereich Ökologische Agrarwissenschaften der Universität Kassel wurde die Ökologische... |
| Tipo: Book chapter |
Palavras-chave: Landscape and recreation; Health and welfare. |
| Ano: 2004 |
URL: http://orgprints.org/8741/1/121_Streuobst_Tagung_Hobbach.pdf |
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| Kledal, Paul Rye; Hui, Qiao Yu; Egelyng, Henrik; Yunguan, Xi; Halberg, Niels; Xianjun, Li. |
| The chapter describes the development of organic food and farming in China, concerning number of farms, hectare converted, type of products produced, the value of production and export as well which provinces of China where the major organic production is concentrated. The history of certification and regulation as well as market prospects are explained. |
| Tipo: Book chapter |
Palavras-chave: China; Farm economics. |
| Ano: 2007 |
URL: http://orgprints.org/11246/1/Fibl_article_07_org_food_%26_farming_in_China.PDF |
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| Bedoussac, Laurent; Journet, Etienne-Pascal; Hauggaard-Nielsen, Henrik; Naudin, Christophe; Corre-Hellou, Guénaëlle; Prieur, Loïc; Jensen, Erik Steen; Justes, Eric. |
| Organic farming is based on to rely on a higher cropping systems diversity than its conventional counterpart and is regarded as one prototype to enhance the sustainability of agriculture and cereal-rich cropping systems. Nevertheless, organic arable crop rotations in temperate regions consist mainly of sole crops (SC; pure stands), with diverse pastures in farming systems with livestock being an exception (Hauggaard-Nielsen et al. 2001b). In organic farming, nitrogen (N) availability can be limiting especially in the absence of livestock (David et al. 2005ab) and causes cereal yield depressions and lower protein contents. For these reasons, integrating legumes with symbiotic fixation of atmospheric N2 is essential for balancing nitrogen exports from the... |
| Tipo: Book chapter |
Palavras-chave: "Organics" in general Pasture and forage crops Crop combinations and interactions Cereals; Pulses and oilseeds Farm nutrient management. |
| Ano: 2012 |
URL: http://orgprints.org/20917/7/20917.pdf |
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| Çolak, Ayşegül; Çelikel, Gülendam; Ekmekçi, Uğur; Özarslandan, Adem; Aksoy, Eda; Karataş, Ali; Yurtmen, Melike; Sezen, Metin; DEMİRTAŞ, Bekir; Arslan, Rasim; Türkay, Cengiz; Subaşı, Sedat; Öztürk , Cahit. |
| Bu çalışma, 2004-2007 yılları arasında Alata Bahçe Kültürleri Araştırma Enstitüsü’ne ait organik-topraklı, topraksız kültür (organik-inorganik yetiştirme ortamları) ve kontrol seralarında yürütülmüş olup, örtü altı organik domates yetiştiriciliğinde karşılaşılan hastalık, zararlı ve yabancı otlara karşı organik tarıma uygun mücadele yöntemlerinin uygulanabilirliği, en uygun sulama programı araştırılmıştır. Organik-topraklı sera ve organik-inorganik kökenli dört farklı yetiştirme ortamlarından oluşan topraksız kültür seralarında her türlü girdiler ve yapılacak işlemler Tarım Bakanlığınca yayımlanan organik tarım yönetmeliğe uygun olarak seçilmiştir. Organik-topraklı seradan elde edilen ürüne ‘organik ürün’ sertifikası alımına yönelik gerekli denetlemeler... |
| Tipo: Book chapter |
Palavras-chave: "Organics" in general Farming Systems Crop health; Quality; Protection Weed management. |
| Ano: 2010 |
URL: http://orgprints.org/21425/1/Organik_%C3%96rt%C3%BCalt%C4%B1_Domates.pdf |
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| Köppl, Katrin; van Elsen, Thomas. |
| Im Saint-Amarin-Tal in den französischen Südvogesen wurde Mitte der 1990er Jahre der Verein Agriculture & Paysages gegründet, der die Einzelinitiativen der Landwirte in der Region bündelte und ihre Bemühungen um die Berglandwirtschaft und die Landschaftsgestaltung über das Tal hinaus bekannt machte. Francis Schirck ist einer der Initiatoren des Vereins; gemeinsam mit seiner Frau Monique bewirtschaftet er den Hof Runtzenbach in der Gemeinde Mollau. Bei den heute 135 ha umfassenden Flächen handelt es sich überwiegend um zuvor mehrere Jahrzehnte brachliegende Weideflächen. Bei der Rodung dieser Vorwaldstadien besteht das Bemühen um eine ästhetische Gestaltung, in der alte Bäume als Zeitzeugen erhalten werden. Die Landwirte suchen in Fragen der... |
| Tipo: Book chapter |
Palavras-chave: Landscape and recreation; Biodiversity and ecosystem services. |
| Ano: 2005 |
URL: http://orgprints.org/8615/1/Koeppl_u._vanElsen_Saint%2DAmarin%2DTal.pdf |
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| Schmitt, Annegret; Scherf, Andrea; Mazzotta, S; Kühne, Stefan; Pertot, Ilaria; Köhl, Jürgen; Markellou, Emilia; Andrivon, Didier; Pellé, R; Bousseau, M; Chauvin, J-E; Thiéry, D; Delière, Laurent; Kowalska, Jolanta; Parveaud, Claude-Eric; Petit, Audrey; Giovinazzo, Robert; Brenner, Johanna; Kelderer, Markus; Lammerts van Bueren, E.T.; Bruns, Christian; Finckh, Maria R.; Kleinhenz, Benno; Smith, Jo; Simon-Levert, A; Pujos, P.; Trapman, Marc; Stark, J; van Cutsem, P; Neerakkal, S; Kleeberg, Hubertus; Peters, Arne; Tamm, Lucius. |
| The project CO-FREE (2012-2016) aimed to develop strategies to replace/reduce copper use in organic, integrated and conventional farming. CO-FREE alternative test products (CTPs) were tested and integrated together with decision support systems, disease-tolerant varieties, and innovative breeding goals (ideotypes) into improved management strategies. CO-FREE focused on apple/apple scab (Venturia inaequalis), grape/downy mildew (Plasmopara viticola), and tomato and potato/late blight (Phytophthora infestans). Starting point of the project were ten CTPs with direct or indirect modes of action including Trichoderma atroviride SC1 and protein extract SCNB, Lysobacter spp., yeast-based derivatives, Cladosporium cladosporioides H39, the oligosaccharidic complex... |
| Tipo: Book chapter |
Palavras-chave: Crop health; Quality; Protection. |
| Ano: 2017 |
URL: http://orgprints.org/35120/1/45_Schmitt_et_al_CO-FREE_Alternative_Test_Products_for_Copper_Reduction_in_Agriculture_0294-sp-2017-Reinh-45-6.pdf |
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| Willer, Helga. |
| In this article, some key data on organic grape prodcution are presented. Organic vines were grown in Europe on more than 230,000 hectares at the end of 2011 (217,000 hectares within the European Union) according to a survey by the Research Institute of Organic Agriculture (FiBL). The largest areas are in Spain, France and Italy. One third of Europe’s organic grape area is in Spain. Most of the organic grapes are grown for wine, even though in Turkey a large part of the production is used for raisins. |
| Tipo: Book chapter |
Palavras-chave: Viticulture; European Union; Europe. |
| Ano: 2013 |
URL: http://orgprints.org/25258/1/willer-2013-wine.pdf |
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| Vaarst, Mette. |
| The organic principle of health highlight ‘the wholeness and integrity of living systems’. It is not simply the absence of illness, but the maintenance of physical, mental, social and ecological well-being. Immunity, resilience and regeneration are key characteristics of health. We often articulate health as ‘disease freedom’. If we see ‘resilience’ as a key component of health, we focus more on how we can meet the species-specific needs and challenges of each animal species, both as individuals (physical and mental well-being), as groups (social well-being), and in their surroundings and their landscapes in many different contexts (ecological well-being). The human responsibility towards animals is to understand their natural needs, organize the... |
| Tipo: Book chapter |
Palavras-chave: Health and welfare. |
| Ano: 2019 |
URL: http://orgprints.org/36445/1/Improving%20Organic%20Animal%20Farming_Vol%201_Chapter%206-mva.pdf |
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| Registros recuperados: 588 | |
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