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Registros recuperados: 43 | |
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Reckling, Moritz; Döring, Thomas F.; Bloch, Ralf; Stein-Bachinger, Karin; Bachinger, Johann. |
Auf dem Modellbetrieb für Ökolandbau in Müncheberg wurden von 1993 bis 2013 Feldversuche zur Ermittlung der Ertragsstabilität von zwei Körnerleguminosen (Schmalblättrige Lupine und Futtererbse), Wintergetreide (Roggen und Weizen), Hafer und Silomais durchgeführt. Zwei orthogonale Datensätze wurden genutzt um die temporären Ertragsschwankungen der Einzelkulturen zu vergleichen. Beide Körnerleguminosen zeigten die geringste Ertragsstabilität von allen untersuchten Kulturen. Dies war sowohl für varianzbasierte als auch für regressionsbasierte Stabilitätsparameter der Fall. Gründe für die geringe Ertragsstabilität sind unzureichend bekannt. Es müssen Strategien für das Management entwickelt werden, um mit den großen Schwankungen umzugehen. |
Tipo: Conference paper, poster, etc. |
Palavras-chave: Production systems Cereals; Pulses and oilseeds Crop husbandry. |
Ano: 2015 |
URL: http://orgprints.org/26912/1/26912_reckling.pdf |
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Pommer, G. |
Für viehlose Ökobetriebe ist beim Anbau von Körnerleguminosen deren Ertragsleistung und die Nachfruchtwirkung auf den sich anschließenden Getreideanbau von Belang. Futtererbse und Ackerbohne erzielten hohe Erträge von über 50 dt/ha, während von der Lupine nur 25 dt/ha geerntet wurden. In der Nachfruchtwirkung auf Winterweizen und nachfolgend Winterroggen konnten nur geringfügig Unterschiede festgestellt werden. Veränderungen in der Anbautechnik der Körnerleguminosen durch engere Reihenabstände oder Zwischenfrüchte führten zu keinen signifikanten Einflüssen auf den Ertrag der Körnerleguminosen oder auf die Erträge der nachfolgenden Getreidearten. Ein Vergleich der Nachfruchtwirkung von Körnerleguminosen mit der von Kleegras als Rotationsgrünbrache zeigte... |
Tipo: Journal paper |
Palavras-chave: Production systems Cereals; Pulses and oilseeds. |
Ano: 2000 |
URL: http://orgprints.org/787/1/787%2Dpommer%2Dg%2D2000%2Dkoernerleg.pdf |
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Alföldi, Thomas. |
What should you bear in mind to successfully cultivate linseed in terms of location, varieties, tillage, fertilisation, crop rotation, maintenance and harvesting? In particular, its low nutrient demand and the high market demand make linseed an interesting specialty crop for organic farms. Thomas Frei sums up his experience of having cultivated organic linseed for ten years. Hansueli Brasselsberg and Hans-Georg Kessler (Biofarm) and linseed producer Mischa Scherer provide further statements. The film was realised in Brütten, Canton of Zurich, at the Swiss Bioackerbautag. The Bioackerbautag is an annual event in Switzerland including field visits, variety trials, information on cultivation and machinery demonstrations. |
Tipo: Practice tool |
Palavras-chave: Production systems Cereals; Pulses and oilseeds. |
Ano: 2016 |
URL: http://orgprints.org/31127/1/video.php_y%3Dhttps_%252F%252Fwww.youtube.com%252Fwatch_v%3D5SZ8M9gKI0k |
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Collier, Leonardo Santos; Silva, Valdivino Veloso da; Oliveira, Fabio Luiz de; Souza, Djalma Junior de Almeida Tavares; Maranhão, Deyvid Diego Carvalho; Silva, Atila Reis da. |
O objetivo deste trabalho foi avaliar o desenvolvimento de leguminosas herbáceas perenes semeadas na época das águas no sul do Tocantins, onde foram utilizadas: cudzu tropical (Pueraria phaseoloides), siratro (Macroptilium atropurpureum) e centrosema (Centrosema pubescens). O estudo foi conduzido na Universidade Federal do Tocantins, no município de Gurupi-TO, com delineamento experimental em blocos casualizados com quatro repetições avaliando: velocidade de emergência; capacidade de cobertura do solo; supressão sobre as plantas invasoras; decomposição e acúmulo de nutrientes na parte aérea. O siratro apresentou maior velocidade de emergência, enquanto o cudzu tropical obteve crescimento mais lento, porém reduziu maior número de plantas invasoras. Não foi... |
Tipo: Journal paper |
Palavras-chave: Production systems Cereals; Pulses and oilseeds Crop husbandry Vegetables. |
Ano: 2012 |
URL: http://orgprints.org/22806/1/10425-54113-1-PB.pdf |
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Galbiatti, João A.; Silva, Flávia G. da; Franco, Claudenir F.; Caramelo, Anaira D.. |
A produção intensiva de alimentos exige manejo adequado do solo para garantir a produtividade e a sustentabilidade ambiental. Uma das alternativas é a utilização de resíduos orgânicos no desenvolvimento das culturas, diminuindo a dependência de adubos minerais. Com o objetivo de avaliar o desenvolvimento da cultura de feijão (Phaseolus vulgaris L.), utilizando biofertilizante e adubação mineral, conduziu-se o experimento com seis tratamentos dispostos ao acaso, em esquema fatorial, em quatro blocos, com parcelas de 8,0 x 5,0 m. Os tratamentos sob solo cultivado com a cultura de feijão caracterizaram-se como: com e sem biofertilizante (CB e SB, respectivamente) e para a adubação mineral foram utilizadas a dose recomendada no plantio, ½ dose de adubação e... |
Tipo: Journal paper |
Palavras-chave: Production systems Cereals; Pulses and oilseeds Crop health; Quality; Protection. |
Ano: 2011 |
URL: http://orgprints.org/22631/1/Galbiatti_Desenvolvimento.pdf |
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Alföldi, Thomas; Böhler, Daniel; Dierauer, Hansueli; Hegglin, Django; Böhler, Josef; Breiter, Hanspeter. |
In organic farming, the plough is generally used in maize cultivation because it provides a simple way to control weed. Unfortunately, regarding soil erosion, compaction and runoff, ploughing is especially harmful in maize cultivation. Direct sowing of maize could largely solve these problems. The video presents the technique of direct sowing of maize, for example in a field of rolled field pea. In the last years, FiBL tests have shown that under optimal conditions, the direct sowing of maize in organic farming is possible without significant yield losses. |
Tipo: Practice tool |
Palavras-chave: Production systems Cereals; Pulses and oilseeds Weed management. |
Ano: 2015 |
URL: http://orgprints.org/30998/1/video.php_y%3Dhttps_%252F%252Fwww.youtube.com%252Fwatch_v%3DTFxNdCZes60%26index%3D64%26list%3DPL1dOum9RiVPiVw2Acuc7vg9MfPdEtqM1i |
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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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Bussereau, Floriane. |
Résumé La culture de colza bio en Suisse ne permet pas de couvrir la demande du marché. Cela est, en partie, dû au fait que cette culture est chaque année attaquée par les méligèthes du colza qui engendrent d’importants dégâts voir des destructions totales. Les moyens de lutte mis à disposition des agriculteurs en agriculture biologique sont relativement restreints. De plus, aucun d’eux n’a, à l’heure actuelle, démontré une grande efficacité. Dans le canton de Vaud, M. Roulin produit du colza bio avec un rendement moyen avoisinant les 30 dt/ha. Une étude est donc menée afin de déterminer si la production atteinte par cet exploitant est le résultat de la lutte par dynamisation de méligèthes et des produits Vitalsel. Afin de mettre en évidence... |
Tipo: Thesis |
Palavras-chave: Production systems Cereals; Pulses and oilseeds Crop health; Quality; Protection. |
Ano: 2012 |
URL: http://orgprints.org/24874/1/BA%20rapport.docx |
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Registros recuperados: 43 | |
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