Page All publications at Thünen Institute of Gundi Knies

Page Contributions to journals /magazines at Thünen Institut of Gundi Knies Contributions in reviewed journals / magazines

Page Photos © Thünen-Institut / Herwart Böhm Ausbringung von Stallmist in den Parzellenversuchen © Thünen-Institut / Herwart Böhm Pflanzung von vorgekeimten Kartoffeln im Feldversuch mit einer halbautomati

Page Grazing is still the most important utilisation of the vast semi-arid savannas of Afrika. This areas are endagered due to climate change and not sustainable herd management (degradation and desertific

Page A stomach parasite can cause life-threatening anemia in sheep and goats. The pallor of conjunctivae, compared with a color chart developed in South Africa indicates those animals that need to get dewo

Page Agricultural ecosystems are mirroring their management. Maintaining farming practices will drive them in direction of a steady state, provided that climate and environmental conditions remain constant

Page Healthy soils are characterised by high biological diversity. We are investigating the influence of temporarily reduced tillage in organic farming on earthworms, springtails and yields. Background and

Page Monitoring of biodiversity in Trenthorst The protection and development of the natural biodiversity is one of the principle goals of organic farming. The development of organic agriculture must consid

Page Goal of the on-farm projects was the development and assessent of integration of old endangered dairy cattle breeds and landscape management into milk producing farms. Background and Objective The pro

Page All Publications of Josef Efken 0 Efken J (2022) Wer spielt hier verrückt? LPeconomy(8):8 1 Efken J, Meemken J (2021) Der Markt für Fleisch und Fleischprodukte [online]. German J Agric Econ 70(Suppl.)