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Treibhausgasemissionen okologischer und konventioneller Betriebssysteme
British Library Conference Proceedings | 2010| -
A method of energy balancing in crop production and its application in a long-term fertilizer trial
Online Contents | 2001| -
Effects of soil tillage and fertilization on resource efficiency and greenhouse gas emissions in a long-term field experiment in Southern Germany
British Library Online Contents | 2013| -
Modelling nitrogen cycles of farming systems as basis of site- and farm-specific nitrogen management
British Library Online Contents | 2010| -
Modeling carbon cycles and estimation of greenhouse gas emissions from organic and conventional farming systems
British Library Online Contents | 2008| -
Nitrogen balances and nitrogen-use efficiency of different organic and conventional farming systems
British Library Online Contents | 2016| -
Seasonal development of biomass yield in grass-legume mixtures on different soils and development of above- and belowground organs of Medicago sativa
British Library Online Contents | 2015| -
Seasonal development of biomass yield in grass–legume mixtures on different soils and development of above- and belowground organs of Medicago sativa
British Library Online Contents | 2015| -
Rates of nitrogen application required to achieve maximum energy efficiency for various crops: results of a long-term experiment
British Library Online Contents | 2002| -
650 A Energy and Carbon Balancing in Livestock Keeping
British Library Conference Proceedings | 2006| -
Energieeffizienz okologischer und integrierter Anbausysteme
British Library Conference Proceedings | 2008| -
Yield Potential of Tree Species in Organic and Conventional Short-Rotation Agroforestry Systems in Southern Germany
British Library Online Contents | 2016| -
Assessment of sensor-based site-specific nitrogen fertilizing
British Library Online Contents | 2004| -
Estimating precompression stress of structured soils on the basis of aggregate density and dry bulk density
British Library Online Contents | 2007| -
Das Modell REPRO - Moglichkeiten der Anwendung in Betrieben des okologischen Landbaus
British Library Conference Proceedings | 2007|
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