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| Registros recuperados: 588 | |
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| Tamm, Lucius; Speiser, Bernhard. |
| Damit ein Pflanzenschutzprodukt im Biolandbau verwendet werden darf, müssen verschiedene Anforderungen erfüllt werden: 1. Zulassung als Pflanzenschutzmittel auf nationaler Ebene. 2. Zulassung des Wirkstoffes auf Ebene Biorichtlinien (Bioverordnung und Annex II der EU Richtlinie 2092/91). 3. Zulassung des Wirkstoffes auf privatrechtlicher Ebene, national bei Bio-Suisse, international bei IFOAM (International Federation of Organic Agriculutural Movements). 4. Zulassung auf Ebene Handelsprodukt. In jedem Jahr werden sämtliche Pflanzenschutzprodukte, die im Biolandbau verwendet werden dürfen, in der FiBL Hilfsstoffliste aufgeführt. Die Labelinhaber Bio-Suisse und Migros-Bio entscheiden alljährlich über die Aufnahme von Produkten und Wirkstoffkategorien. |
| Tipo: Book chapter |
Palavras-chave: Fruit and berries Crop health; Quality; Protection. |
| Ano: 2003 |
URL: http://orgprints.org/2651/1/tamm%2D2003%2Dbewilligungspraxis%2Dobstbautagung.pdf |
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| Rahmann, Gerold; Seip, Hannah. |
| Infestation with gastro-intestinal nematodes (GIN) in small ruminants can cause severe economic losses and endanger animal welfare. The development of organic farming systems, the increased public awareness for drug residues in agricultural products and the development of resistant strains of parasites have enforced the search for sustainable alternatives. The aim of this review is to summarise the current scientific knowledge of alternative strategies to prevent and control endo-parasitic diseases in organic sheep and goat farming systems. The conducted literature evaluation has revealed the major potential to be within the field of bioactive forages, phytotherapy, homeopathy and copper-oxide wire particles. Alternative management pattern like... |
| Tipo: Book chapter |
Palavras-chave: Sheep and goats; Health and welfare; Feeding and growth. |
| Ano: 2007 |
URL: http://orgprints.org/12976/1/181_Endoparasiten_Artikel_no_2_von_Rahmann_und_Seip.pdf |
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| Kuske, S.; Daniel, Claudia; Wyss, Eric; Sarraquigne, J.; Jermini, M.; Conedera, M.; Grunder, M.. |
| Semi-field and field experiments were carried out to evaluate the biological control potential of entomopathogenic nematodes (EPNs) against grubs in hazelnut, chestnut and cherry orchards. Mortality of hazelnut weevils in interred containers treated with 2.2x106 infective juveniles (IJ) m-2 of Heterorhabditis bacteriophora was 75.4%. H. indica caused 65.2% and S. feltiae 43.3% pest mortality, but numbers were not significantly different from the untreated control (33.4%). Mortality of the chestnut weevil was slightly increased in S. carpocapsae (2x106 IJ m-2) treated containers (44.6%) compared to untreated control containers (39.2%), but differences were either not significant. Soil applications against the European cherry fruit fly did not lead to any... |
| Tipo: Book chapter |
Palavras-chave: Crop health; Quality; Protection. |
| Ano: 2005 |
URL: http://orgprints.org/6055/1/Daniel%2D2005%2Dnematodes.pdf |
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| Pfiffner, Lukas; Armengot, Laura. |
| Over the last century, the intensification of agriculture with high inputs of synthetic pesticides and fertilisers combined with monocrop specialisation has been detrimental to the diversity of genetic resources of crop varieties and livestock breeds, to the wild flora and fauna species and to the diversity of ecosystems. Higher levels of biodiversity can strengthen farming systems and its resilience under changing environmental conditions. This chapter gives an overview of the impact of organic farming on biodiversity. The chapter considers land-use intensity, the impact of organic farming on biodiversity, biodiversity at different spatial scales and the impact of organic farming on selected functional groups. Finally, the chapter discusses some examples... |
| Tipo: Book chapter |
Palavras-chave: Biodiversity and ecosystem services. |
| Ano: 2018 |
URL: http://orgprints.org/34334/1/Book-%20Improving%20organic%20crop%20cultivation.pdf |
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| Willer, Helga. |
| n der Europäischen Union folgt beim Biolandbau ein Rekordjahr nach dem anderen. Die jüngsten konsolidierten Zahlen zeigen: Bio legte auch 2016 weiter zu und die für einzelne Länder zum Druckzeitpunkt vorliegenden Zahlen für 2017 belegen, dass der positive Trend sich fortsetzt. Der Biomarkt wuchs 2016 zweistellig auf über 30 Milliarden Euro und die Biofl äche stieg auf zwölf Millionen Hektar an. Fast alle großen Märkte verzeichneten zweistellige Wachstumsraten. Österreich hat die 20 Prozentmarke bei der Fläche längst überschritten und in Dänemark liegt der Biomarktanteil bei über zehn Prozent. Der nachfolgende Beitrag gibt zunächst einen Überblick über die Flächen-, Betriebs- und Marktentwicklung in Europa, benennt sodann die wichtigsten Gründe... |
| Tipo: Book chapter |
Palavras-chave: Europe. |
| Ano: 2019 |
URL: http://orgprints.org/33356/1/willer-2019-bio-in-europa.pdf |
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| Speiser, Bernhard; Wyss, Eric; Maurer, Veronika. |
| "Biological agriculture" is a synonym for organic farming, but the term was developed independently from ‘biological control’. Therefore, it cannot be taken for granted that all methods of biological control are acceptable or even a first choice in organic farming. In this chapter, we explore the attitude of organic farming towards methods of biological control. Although organic farming has become popular during the last decade, organic farms are still a minority in all countries. Furthermore there is a lack of profound knowledge about the regulatory framework for organic farming (i.e. public regulations and private standards). Therefore, we will firstly give a brief introduction to organic farming. |
| Tipo: Book chapter |
Palavras-chave: Regulation Values; Standards and certification. |
| Ano: 2006 |
URL: http://orgprints.org/8357/1/speiser%2Detal%2D2006%2Dbiological_control%2Dpreprint.pdf |
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| Hertzberg, Hubertus. |
| Aufgrund ihrer weiten Verbreitung und der erheblichen Pathogenität einiger Spezies stellen gastrointestinale Nematoden bei Weidetieren ein Gesundheitsrisiko dar. Die Kontrolle dieser Parasiten basiert seit mehreren Jahrzehnten nahezu ausschliesslich auf dem Einsatz von Entwurmungsmitteln (Anthelminthika). Diese Tatsache hat speziell bei den Magen-Darm-Nematoden (MDN) der kleinen Wiederkäuer und bei den kleinen Strongyliden des Pferdes weltweit zu einer erheblichen Resistenzentwicklung geführt, von denen im Falle der ovinen MDN sämtliche kommerziell verfügbaren Anthelminthika-Klassen betroffen sind. Da sich praxisreife Alternativstrategien für die Parasitenbekämpfung bisher nicht ausreichend etablieren konnten, führt die verschärfte Resistenzlage zu einem... |
| Tipo: Book chapter |
Palavras-chave: Production systems; Health and welfare. |
| Ano: 2003 |
URL: http://orgprints.org/2732/1/hertzberg%2D2003%2Dbio%2Dhelminthenkontrolle.pdf |
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| Kratochvil, Dr. Ruth. |
| In vorliegendem Beitrag wird der Frage nachgegangen, was der Biologische Landbau für eine nachhaltige Entwicklung der Landwirtschaft leisten kann. Aus theoretischer Sicht zeigt sich, dass die Prinzipien der Biologischen Landwirtschaft eine hohe Kompatibilität mit den Zielen einer nachhaltigen Entwicklung aufweisen. Die empirische Überprüfung der festgestellten theoretischen Übereinstimmung kommt zu differenzierten Ergebnissen: Zahlreiche Forschungsergebnisse bestätigen die Vorzüglichkeit des Ökologischen Landbaus in den Nachhaltigkeitsdimensionen Natur, Wirtschaft und Gesellschaft. Allerdings trägt die aktuelle Dynamik in Agrarpolitik, Markt und Produktionstechnik zu einer vermehrt kurzfristig ökonomischen Orientierung der landwirtschaftlichen Produktion... |
| Tipo: Book chapter |
Palavras-chave: Policy environments and social economy. |
| Ano: 2005 |
URL: http://orgprints.org/14944/1/11_OF_%26_SD_deutsch_08102004_abstract.pdf |
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| Leiber, Florian. |
| With its high contents of starch, buckwheat grain can be a valuable source of carbohydrates in diets for any kind of livestock and poultry. Although the crude protein concentrations are limited, its amino acid profile is advantageous due to the high intrinsic proportions of lysine and methionine. In many regions with temperate climate conditions it is possible to cultivate buckwheat as a catch crop, e.g. after the harvest of barley, in the same season. This makes the crop a second harvest from a given arable land within the same year. If it is used to feed livestock, it contributes to decrease the feed-food competition about arable surfaces in a world with dramatically growing food demands. As a flowering crop, buckwheat positively contributes to the... |
| Tipo: Book chapter |
Palavras-chave: Crop combinations and interactions; Feeding and growth. |
| Ano: 2016 |
URL: http://orgprints.org/30290/1/Leiber_BUCKWHEAT_2016.pdf |
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| Jacobi, Johanna; Bottazzi, Patrick; Pillco, Maria Isabel; Schneider, Monika; Rist, Stephan. |
| Migration from the Bolivian Altiplano to the Amazonian lowlands poses a number of challenges related to climate change adaptation and disaster risk reduction. Alto Beni, located in the Bolivian Yungas at the interface between two altitudinal zones, is a critical area in this respect. Unsustainable land use practices are leading to soil erosion, shallow landslides, as well as forest and biodiversity loss. Settlers from the Altiplano see themselves confronted with an ecosystem that does not support the agricultural systems they were once used to. Soil degradation and government incentives have promoted migration further into the rainforest, creating pressure on local indigenous groups and biodiversity. The best-suited land use system for the fragile soils... |
| Tipo: Book chapter |
Palavras-chave: Crop husbandry; Bolivia; Environmental aspects. |
| Ano: 2017 |
URL: http://orgprints.org/32090/1/Jacobi-etal-2017-Building-farm-resilience-changing-climate_Chapter14-p321-247.pdf |
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| Kıvılcım, M. Niyazi; Erdogan, Oktay; Bozbek, Taner; Sezener, Volkan; Özkan, İsa; Erdal, Ülfet; Şimşek, Koray; Güler, Ali. |
| Bu araştırma Büyük Menderes Havzasında Organik Pamuk Üretim Olanaklarının araştırılması amacıyla 2003-2007 yıllarında, Nazilli Pamuk Araştırma Enstitüsünde, tesadüf blokları deneme deseninde, 4 tekrarlamalı yürütülmüştür. Deneme Konuları organik yeşil gübre bitkisi A-arpa, B-arpa+fiğ, C-fiğ(konvansiyonel ekim), D-fiğ(son sulamada ekim) ve E-Kontrol (konvansiyonel pamuk üretim), olarak ele alınmıştır. Araştırmada 2003-2004 yıllarında deneme alanını sömürtmede mısır, 2005-2007 yıllarında organik pamuk üretiminde Nazilli 84-S çeşidi yetiştirilmiştir. Parseller 67,2m² alınmıştır. Deneme parsellerine organik yeşil gübreleme amacıyla Sonbaharda arpa ve fiğ ekilmiş, İlkbaharda pamuk ekim öncesi parçalanıp toprağa karıştırılmıştır. Pamuğa konusuna göre... |
| Tipo: Book chapter |
Palavras-chave: "Organics" in general; Farming Systems. |
| Ano: 2010 |
URL: http://orgprints.org/20113/1/Organik_tarim_kapak.jpg |
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| Magid, Assoc. Prof. Jakob. |
| I Danmark og den vestlige verden er systemer til håndtering af byernes affald i dag indrettet ud fra sundhedsbetragtninger, mens hensyn til recirkulering har været helt underordnet. Kapitlet diskuterer mulighederne for at ændre denne indretning, den betydning det kan have for jordbruget, og for dialogen mellem by og land. |
| Tipo: Book chapter |
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| Ano: 2002 |
URL: http://orgprints.org/192/1/Visioner_BW.pdf |
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| Fliessbach, Dr. Andreas; Mäder, Dr. Paul. |
| In a long-term field trial in which organic and conventional agricultural systems were compared since 1978 we analyzed soil microbial biomass, microbial activity and substrate utilization patterns by the Biolog GN microplates. Microbial biomass and the Cmic -to-Corg ratio was distinctly higher in organic plots whilst the metabolic quotient qCO2 as an indicator of the energy requirement of soil microorganisms was lower. Substrate utilization profiles were affected by the different lon-term treatments, but also indicated differences of short-term effects like crop and soil management steps. |
| Tipo: Book chapter |
Palavras-chave: Farming Systems; Soil biology; Biodiversity and ecosystem services. |
| Ano: 1997 |
URL: http://orgprints.org/305/1/Submeco_1997.pdf |
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| Registros recuperados: 588 | |
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