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| Klöble, Dr. Ulrike. |
| Um bei einer ökonomischen Betrachtung des Gesamtbetriebs die Abhängigkeiten der einzelnen Betriebszweige bewerten zu können, sind Annahmen zu treffen für eine Bewertung der internen Leistungen, wie z. B. die Bewertung der Einzelnährstoffe N, P und K in Wirtschaftsdüngern oder aus Leguminosenvorfrucht. In der Praxis werden meist Erfahrungswerte angenommen. Die Bewertungen können auch aufgrund der Herstellkosten, des Substitutions- oder des Veredlungswertes getroffen werden. Je nach Anlass und Zielsetzung der Bewertung sind verschiedene Bewertungsmethoden zweckdienlich. Diskutiert wird, bei welchem Anlass welche Methode zu nützlichen Ergebnissen führen kann. Offene Fragen bei der Bewertung interner Leistungen im ökologischen Landbau werden aufgezeigt. |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Farm economics. |
| Ano: 2009 |
URL: http://orgprints.org/14334/1/WS05_Bewertungsans%C3%A4tze_14334.pdf |
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| Hermle, Martin; Grube, Dr. Jens; Klöble, Dr. Ulrike. |
| In this paper costs of different production approaches are compared with one another. The figures used are based on findings from the KTBL work programme Calculation Data. Variable costs of 15€ per GJ Net Lactation Energy are achievable on a 20 ha field with very favourable yield levels and using relatively small-scale mechanisation. Further savings are possible by adjusting mechanisation scale to better match the areas being treated. From analysis of the results it became clear that the yield assessments for pasture growth were only seldom applied in practical farming. Additionally, on the farms where the figures were gathered reseeding or over-seeding were seldom carried out. |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Pasture and forage crops; Farm economics. |
| Ano: 2009 |
URL: http://orgprints.org/14335/1/Hermle_14335.pdf |
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| Riegel, Dipl.-Ing. agr. (FH) Marion; Schick, PD Dr. habil. Matthias; Klöble, Dr. Ulrike; Fritzsche, Dipl.-Ing. agr. Stephan. |
| Up-to-date information on the working-time requirement in pig husbandry and in ecological pig husbandry in particular which reflects the changed basic conditions in agricultural practice is extremely rare in the literature. In the Agroscope Reckenholz- Tänikon ART project Working-Time Requirement in Pig Husbandry according to the EU Eco-Regulation carried out within the framework of the “Calculation Documents” work programme of the Association for Technology and Structures in Agriculture (KTBL), current key figures were provided. Housing systems and work processes used in pig husbandry vary substantially. For this reason, two examples commonly used in practice are compared in this article: outdoor climate housing with two-space pens, and a Pig... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Pigs. |
| Ano: 2009 |
URL: http://orgprints.org/14094/1/Riegel_14094.pdf |
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| Schick, Dr. Matthias; Riegel, Marion; Hartmann, Dr. Wilfried; Klöble, Dr. Ulrike. |
| As existing figures on working-time requirements for outdoor runs in cattle husbandry are often out of date or insufficiently detailed for individual use and in particular as few reliable work-economics data are available for ecological forms of farming, figures on working-time requirements and influencing variables for dung removal and spreading of litter in outdoor runs in cattle and pig farming were recorded as a subproject within the framework of the KTBL-KU 2005 project. This report presents the results for dairy cattle husbandry. The calculations are based on an outdoor run area of 6 m2 per cow. Each outdoor run cleaning operation takes between 0.1 and 1.3 MPmin per cow, depending on the method used and the herd size. If the run is spread with... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Health and welfare; Farm economics. |
| Ano: 2007 |
URL: http://orgprints.org/9713/1/9713_Schick_Vortrag.pdf |
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