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Registros recuperados: 55
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BodenDok – eine modulare App für die digitale Bodenbeurteilung Organic Eprints
Müller, Jennifer; Marchesi, Lukas; Bünemann-König, Else; Fliessbach, Andreas; Weidmann, Gilles.
Die Spatenprobe liefert wertvolle Informationen zum Zustand landwirtschaftlicher Böden. Trotzdem wird sie in der Praxis wenig angewendet. Die BodenDok Mobile-App will dies nun ändern. Die App des Forschungsinstituts für biologischen Landbau FiBL,eine Co-Produktion mit der Fachhochschule Nordwestschweiz FHNW, unterstützt die Landwirte bei der Spatenprobe und weitergehenden Beobachtungen am Boden. Die App führt die Nutzer Schritt für Schritt durch den Beurteilungsprozess und liefert unter anderem Hinweise zur Bearbeitbarkeit des Bodens. Die App ist modular konzipiert, so dass vertiefende und innovative Untersuchungsmethoden zu einem späteren Zeitpunkt ergänzt werden können.
Tipo: Conference paper, poster, etc. Palavras-chave: Soil quality Education; Extension and communication.
Ano: 2018 URL: http://orgprints.org/33922/1/Poster_BodenDok_App_2018_Final.pdf
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Control of creeping thistle by stubble cultivation Organic Eprints
Dierauer, Hansueli; Weidmann, Gilles; Siegrist, Franziska.
The practice abstract explains the procedure for the control of creeping thistle by stubble cultivation.
Tipo: Report Palavras-chave: Soil tillage; Weed management.
Ano: 2017 URL: http://orgprints.org/32765/1/Control%20of%20creeping%20thistle%20by%20stubble%20cultivation.pdf
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Kartoffelkäfer mit Bt biologisch bekämpfen Organic Eprints
Dierauer, Hansueli; Siegrist, Franziska; Weidmann, Gilles.
Dieser Praxistipp gibt Empfehlungen zur optimalen Anwendung von Bt-Pflanzenschutzmitteln gegen den Kartoffelkäfer.
Tipo: Report Palavras-chave: Crop health; Quality; Protection Root crops.
Ano: 2017 URL: http://orgprints.org/32782/1/Kartoffelk%C3%A4fer%20mit%20Bt%20biologisch%20bek%C3%A4mpfen.pdf
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Catch crop in maize Organic Eprints
Dierauer, Hansueli; Siegrist, Franziska; Weidmann, Gilles.
Outcome: • Reduction of soil erosion, given a good development. • Suppression of seed-propagated weeds. • Better load-carrying capacity of the soil during harvest. • Fixation of nitrogen thanks to the legumes, and utilisation of nutrients in the soil after maize harvest. • Grazing possible immediately after maize harvest. Inconveniences: • Competition for water in the case of severe drought. • Cost of seeds. How to proceed: • Sow the maize at the beginning of May. • If possible, harrow a first time before appearance of the maize plants (blind harrowing). Second harrowing should take place at a plant height of 10 cm, when the maize plants are well rooted. Between a plant size of 10 to 20 cm a first hoeing should take place. • Apply liquid...
Tipo: Practice tool Palavras-chave: Production systems Crop combinations and interactions Cereals; Pulses and oilseeds Soil Weed management Farm nutrient management.
Ano: 2017 URL: http://orgprints.org/31021/13/PA_006_Catch-crop-maize_final_QR.pdf
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Commercial organic fertiliser as supplementary fertilisers in potato crop production Organic Eprints
Dierauer, Hansueli; Weidmann, Gilles; Siegrist, Franziska.
The nitrogen requirement varies depending on variety and usage. The conventional fertilisation amounts to 120 kg of N per ha in table potatoes and potatoes for processing. Early potatoes and seed potatoes require slightly less nitrogen at about 100 kg of N per ha. The nitrogen supply strongly depends on the conditions for N mineralisation (weather, humus content of the soil, preceding crop residues). Thus, optimising the N supply is complex. Nitrogen from the preceding crop: Grain legumes or cereals in combination with green manure are favourable preceding crops. Field peas may leave behind up to 50 kg net weight of available nitrogen, a mixture of grain legumes and barley up to 30 kg. Depending on the preceding crop and the soil, the nitrogen left...
Tipo: Practice tool Palavras-chave: Composting and manuring; Soil; Farm nutrient management; Root crops.
Ano: 2017 URL: http://orgprints.org/31027/2/PA_011_Handelsduenger-Kartoffeln_final_QR.pdf
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Einsatz von Gesteinsmehl gegen Rapsglanzkäfer Organic Eprints
Daniel, Claudia; Conder, Malgorzarta; Weidmann, Gilles.
Wird Raps vom Rapsglanzkäfer befallen, können erhebliche Ertragseinbussen die Folge sein. Dieser Praxistipp zeigt auf, unter welchen Bedingungen das Risiko eines Befalls zunimmt und wie das Schadensausmass bei Vorhandensein des Schädlings durch das Spritzen von Gesteinsmehl signifikant reduziert werden kann.
Tipo: Report Palavras-chave: Cereals; Pulses and oilseeds Crop health; Quality; Protection.
Ano: 2017 URL: http://orgprints.org/32758/1/Einsatz%20von%20Gesteinsmehl%20gegen%20Rapsglanzk%C3%A4fer.pdf
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Direktsaat von Mais in gewalzte Futtererbse Organic Eprints
Dierauer, Hansueli; Siegrist, Franziska; Weidmann, Gilles.
Der Maisanbau kann sich sehr negativ auf die Qualität des Bodens auswirken. Direktsaatverfahren sind bodenschonend, im Bioanbau aber anspruchsvoll. Dieser Praxistipp illustriert ein erprobtes Vorgehen detailgetreu und zeigt weitere Vorteile der Methode auf.
Tipo: Report Palavras-chave: Crop combinations and interactions Cereals; Pulses and oilseeds Soil tillage Root crops.
Ano: 2017 URL: http://orgprints.org/32754/1/Direktsaat%20von%20Mais%20in%20gewalzte%20Futtererbse.pdf
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No-till cultivation of maize in rolled forage peas Organic Eprints
Dierauer, Hansueli; Siegrist, Franziska; Weidmann, Gilles.
The practice abstract explains herbicide-free no-till maize cultivation in a rolled green manure for the conservation of soil quality and reduction of soil compaction.
Tipo: Report Palavras-chave: Crop combinations and interactions Cereals; Pulses and oilseeds Soil tillage Root crops.
Ano: 2017 URL: http://orgprints.org/32755/1/No-till%20cultivation%20of%20maize%20in%20rolled%20forage%20peas.pdf
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Using crop rotation to control wireworms Organic Eprints
Dierauer, Hansueli; Siegrist, Franziska; Weidmann, Gilles.
The practice abstract explains the use of crop rotation to reduce the infestation risk by wireworms in potatoes.
Tipo: Report Palavras-chave: Crop health; Quality; Protection Root crops.
Ano: 2017 URL: http://orgprints.org/32757/1/Drahtw%C3%BCrmer%20durch%20Fruchtfolgeplanung%20minimieren.pdf
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Determine compost quality using the cress tests Organic Eprints
Fuchs, Jacques G.; Weidmann, Gilles.
Cress tests are a simple tool to test the phytotoxicity of composts. They are easy to carry out and analyse, and they only require few materials.
Tipo: Practice tool Palavras-chave: Soil Crop health; Quality; Protection Weed management Farm nutrient management.
Ano: 2018 URL: http://orgprints.org/35343/1/PA_054_Kressetest-Kompost_finalized_QR.pdf
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Reduktion des Kupfereinsatzes in Kartoffeln Organic Eprints
Dierauer, Hansueli; Siegrist, Franziska; Weidmann, Gilles.
Kupfer schützt Kartoffeln zuverlässig vor der Krautfäule, schädigt aber bei höherem Eintrag die Bodenorganismen. Dieser Praxistipp erläutert das Potential einer situationsabhängigen Behandlungsgestaltung zu einer Reduktion der Kupferdosierung.
Tipo: Report Palavras-chave: Crop health; Quality; Protection Root crops.
Ano: 2017 URL: http://orgprints.org/32786/1/Reduktion%20des%20Kupfereinsatzes%20in%20Kartoffeln.pdf
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Rolling of grains to prevent winter kill damage Organic Eprints
Dierauer, Hansueli; Siegrist, Franziska; Weidmann, Gilles.
The pressure of the roller stimulates not only the forma¬tion of roots and improves access to water, but stimulates also the tiller of the grain increasing its stability and thus reducing the risk of falling over. Practical recommendation • Rolling requires dry soil in order to prevent the soil from sticking to the roller and ripping out the plants (especially when using smooth rollers). • The corrugated roller must not damage the plants too much. Take special care when using sharp-edged rollers. • Every mechanical interference puts the plants under stress. For this reason, it is advised to go at a maximum rolling speed of 5 km/h. Notes • Even in densely sown or strongly fertilized spelt crops, the rolling is recommended. It weakens the main shoot...
Tipo: Practice tool Palavras-chave: Production systems Cereals; Pulses and oilseeds Soil tillage Crop health; Quality; Protection.
Ano: 2017 URL: http://orgprints.org/31034/14/PA_030_Wintergetreide_walzen_final_QR.pdf
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No-till cultivation of maize in rolled forage peas Organic Eprints
Dierauer, Hansueli; Siegrist, Franziska; Weidmann, Gilles.
The non-tilled, constantly covered soil has improved water retention and also shows a better carrying capacity during harvest, and is less affected by weed infestation, compaction, nutrient-leaching, and erosion. Stockless farms especially benefit from the nitrogen input of the legume-green manure. • At the beginning of August, carry out 1 to 2 stubble-tillage operations after cereal or rape harvest. • Sow the wintering forage peas in October. • At the end of May, kink the peas' stems with a knife-cylinder roller, after which you drill in the maize with row cleaners. The green manure lying on the ground must be properly dried off for sowing. • The mineralisation performance, lowered due to the soil cover, can be compensated for with focused nitrogen...
Tipo: Practice tool Palavras-chave: Production systems Cereals; Pulses and oilseeds Soil tillage.
Ano: 2017 URL: http://orgprints.org/31020/33/PA_005_Direct-sowing-maize_final_QR.pdf
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Guide de l’agriculture biodynamique Organic Eprints
Baumgartner, Andreas; Goll, Armin; Hofmann, Ursula; Küffer Heer, Susanna; Sax, Rainer; Scholtz, Astrid; Spengler, Anet; Weidmann, Gilles.
L’importance croissante de l’agriculture biodynamique a fait croître le besoin d’un ouvrage de référence. Pour cette raison l’Association Suisse pour la Biodynamie s’est donnée pour but de rassembler avec des praticiens et des praticiennes et avec la collaboration de l'Institut de recherche de l’agriculture biologique (FiBL), les connaissances pratiques existantes sur cette méthode de production et de les transmettre sous une forme aussi compréhensible que possible. Le nouveau guide a donc pour but de fournir aux fermes en reconversion et à leurs conseillers, agriculteurs et horticulteurs, non seulement des indications concrètes et directement applicables, mais aussi des réflexions qui permettent de comprendre les recommandations décrites. Par contre, ce...
Tipo: Book Palavras-chave: "Organics" in general.
Ano: 2009 URL: http://orgprints.org/18020/1/baumgartner%2Detal%2D2009%2Dguide%2Dagri%2Dbiodynamique.pdf
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Nitrogen supply for winter oilseed rape Organic Eprints
Daniel, Claudia; Dierauer, Hansueli; Clerc, Maurice; Conder, Malgorzarta; Weidmann, Gilles.
Optimal fertilisation ensures that the current rapeseed varieties and reach their full yield potential. Practical recommendation • In conventional cultivation, the nitrogen uptake of winter oilseed rape amounts to 140 kg N per ha for a yield expectation of 35 dt per ha. In organic agriculture, about 100 kg suffice for a yield expectation of 20-25 dt. • The ideal time for cultivating oilseed rape is after grass-clover or legumes. After grains, apply about 30 tonnes per ha of manure or manure compost before cultivating rapeseed. • In dry conditions in spring, an early single application of nitrogen is preferable to two smaller applications. In the case of slurry with a low N content, two applications are often required because maximum of 40 m3 of slurry...
Tipo: Practice tool Palavras-chave: Cereals; Pulses and oilseeds Composting and manuring Farm nutrient management.
Ano: 2017 URL: http://orgprints.org/31024/13/PA_009_Stickstoffduengung-Winterraps_QR.pdf
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Controlling potato beetles with Bt Organic Eprints
Dierauer, Hansueli; Weidmann, Gilles; Siegrist, Franziska.
Check the state of infestation • When the potato plants start to emerge, walk the field every 7 days in a straight line and check plants at regular intervals. • If clusters of eggs are found on more than every third plant, apply Novodor four days after discovering the first clusters. Apply the agent • Dissolve 5 l of Novodor in 500 l of water per hectare of potatoes. • Novodor can be applied together with copper products. Optimal conditions: • The potato beetles are still in an early larval stage (L1 to L2). • Temperature between 15 °C and 25 °C. • Avoid direct sunlight: spray late in the evening or when the sky is overcast. • No rain is due within 8 hours after spraying. Comments • After a successful treatment, the larvae will turn black after...
Tipo: Practice tool Palavras-chave: Crop health; Quality; Protection Root crops.
Ano: 2017 URL: http://orgprints.org/31592/13/PA_031_Potato_beetle_control_final_QR.pdf
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IFOAM Training Manual: Training Manual for Organic Agriculture in the Humid Tropics Organic Eprints
Kilcher, Lukas; Weidmann, Gilles; Garibay, Salvador V..
The first IFOAM Training Manual for Organic Agriculture in the Tropics (the Basic Manual) was published in 2004. The Research Institute of Organic Agriculture (FiBL) together with partners of the organic movement in the Tropics were commissioned by IFOAM to complete two new training manuals that build on the Basic Manual. The new IFOAM training manuals address the two basic climatic zones of the Tropics, the Arid and Semi-Arid Tropics, and the Humid Tropics. For both new manuals, already existing material was collected, screened and condensed into comprehensive training manuals. Additionally, a large number of farmers, trainers and scientists were asked for their experience. Partner institutions from the Tropics actively collaborated in the development...
Tipo: Book Palavras-chave: "Organics" in general Farming Systems Animal husbandry Crop husbandry Soil Education; Extension and communication.
Ano: 2007 URL: http://orgprints.org/18685/1/Kilcher%2Detal%2D2007%2Dtraining%2Dmanual.pdf
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Umstellung auf Bio Erfolgreich in den Biolandbau starten Organic Eprints
Dierauer, Hansueli; Weidmann, Gilles; Heller, Stefan.
Umstellungsinteressierten Landwirten wird die Annäherung an den Biolandbau mit diesem Merkblatt erleichtert. Enthalten sind unter anderem wertvolle Hinweise zu Voraussetzungen, möglichen Schwierigkeiten, Ökonomie, Vermarktung und Kontrolle. Mit einem einfachen Test kann eingeschätzt werden, wie nah der eigene Betrieb beim Biolandbau ist.
Tipo: Book Palavras-chave: Education; Extension and communication.
Ano: 2014 URL: http://orgprints.org/18041/4/1001-umstellung.pdf
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Merkblätter kommen gut an Organic Eprints
Schmutz, Res; Weidmann, Gilles.
Gute Noten: In einer Umfrage wollte das FiBL wissen, wie die Beratungsunterlagen wie Merkblätter und Dossiers bei den Leserinnen und Lesern ankommen. Dem bioaktuell vom März wurde dazu ein Fragebogen beigelegt, 271 Bögen kamen ausgefüllt zurück. Hier die Resultate.
Tipo: Newspaper or magazine article Palavras-chave: Education; Extension and communication.
Ano: 2007 URL: http://orgprints.org/28366/1/Artikel_Schmutz_21.pdf
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Winter field peas as green manure before maize Organic Eprints
Koller, Martin; Dierauer, Hansueli; Weidmann, Gilles; Conder, Malgorzata.
Ploughing in winter field peas in spring provides 100 kg of nitrogen to the succeeding crop and increases yield. The improved development of the crop also leads to an improved weed control. Possible disadvantages are the growing costs and restrictions when cultivating peas as a main crop in the rotation. Position of green manure in the crop rotation • After late crops like potatoes, sun flowers and field vegetables. After grains, green manure is possible after repeated stubble treatment against root weeds. • Possible succeeding crops are maize, potatoes or field vegetables that require nitrogen (e.g. spinach). Not grain legumes. • The earliest point for repeating the pea fertilization on the same field is after 6 years. In between this time frame,...
Tipo: Practice tool Palavras-chave: Crop combinations and interactions Cereals; Pulses and oilseeds Weed management Farm nutrient management.
Ano: 2017 URL: http://orgprints.org/31026/25/PA_010_Erbsengruenduengung_QR.pdf
Registros recuperados: 55
Primeira ... 123 ... Última
 

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