Soil compaction not only reduces available pore volume in which fluids are stored, but it alters the arrangement of soil constituents and pore geometry, thereby adversely impacting …
Management strategies like organic matter (OM) amendment and mechanical energy inputs are known to influence the soil system. A long-term (13–14-year) field experiment was used …
D Holthusen, AA Brandt, JM Reichert, R Horn - Soil and Tillage Research, 2018 - Elsevier
Improper soil management, increasing farm machinery mass and traffic frequency threaten the ecological functionality of soils under intensive agricultural use. Especially in Brazil, no …
Biochars are, amongst other available amendment materials, considered as an attractive tool in agriculture for carbon sequestration and improvement of soil functions. The latter is …
D Holthusen, P Pértile, JM Reichert, R Horn - Soil and Tillage Research, 2019 - Elsevier
Many aggregation processes in the soil occur at smaller scales due to mechanisms different from those on larger scales. In this regard, rheometry proved to be a suitable method to …
The structural strength of soils has been extensively described by physical and mechanical properties evaluated on the mesoscale for different soils and management conditions …
Rheometry ever since made part of soil physical characterization, but only since the availability of highly sensitive rheometers, amplitude sweep tests (AST) and thixotropy tests …
R Horn, D Holthusen, J Dörner, A Mordhorst… - Soil and Tillage …, 2019 - Elsevier
Due to the need of securing food production for a growing world population, modern agriculture enhances the risk of land degradation. Thus, knowledge of biological, chemical …