Vol. 67 No. 1 (2012)

Research Articles

• Development of a straw chopper for combines for increased working width

  Christian Korn, Jens Fehrmann, Thomas Herlitzius, Michael Flanhardt, Andreas Acimas

  11–16

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• Calculation method for the annual thermal heat requirement of farrowing units

  Renate Luise Dörfler, Ludo Van Caenegem, Matthias Schick

  17–21

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• Algorithmic analysis of transport systems of biomass

  Valentin Heizinger, Heinz Bernhardt

  22–25

  • PDF (Deutsch)
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• Basics for tangential threshing devices - mathematical description of the curve characteristic of the concave clearance

  Philipp Mümken, Joachim Baumgarten, Stefan Böttinger

  26–30

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• TransparentFood: Requirements and solutions for tracking and tracing in the food sector

  Esther Mietzsch, Wolfgang Graf, Daniel Martini, Mario Schmitz

  31–33

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• Working performance of cleaning units of combine harvesters on slopped fields

  Stefan Böttinger, Lars Fliege

  34–36

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• GIS- and sensor-based technologies for individual plant agriculture

  Erik Wunder, Arnd Kielhorn, Ralph Klose, Marius Thiel, Arno Ruckelshausen

  37–41

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• Grain loss detection in grain pre-cleaners

  Michael Schwarz, Steffen Häberle, Stefan Böttinger

  42–46

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• Mechanical cleaning of slatted floors

  Stefanie Retz, Heiko Georg, Oliver Hensel

  47–50

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• Investigations into automatic feeding of suckling piglets with supplemental milk replacer

  Stefanie Baumann, Stephanie Sonntag, Eva Gallmann, Thomas Jungbluth

  51–54

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• Standardisation - one way for better protection of operators against pesticides

  Torsten Hinz, Zander Florian, Hans-Jürgen Osteroth

  55–59

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• Profitability of small wind turbines

  Henning Eckel, Stefan Hartmann, Walter Eggersglüß

  60–64

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• Climate design of vegetable oil fuels for agricultural equipment

  Michael Stöhr, Peter Pickel

  65–68

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• Ammonia emissions: Abatement costs for feeding of fattening pigs

  Regina Rößler, Brigitte Eurich-Menden, Robert Vandré, Sebastian Wulf, Helmut Döhler

  69–72

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• Measurement of ammonia emission and determination of the emission factor in animal production

  Karl-Heinz Krause, Stefan Linke

  73–76

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