ABSTRACT The elaboration of maps to characterize the spatial variability of soil attributes assists in the strategic planning and decision making of agricultural managers. Precision and accuracy of ma
ABSTRACT Humic substances (HS) comprise the passive element in soil organic matter (SOM), and represent one of the soil carbon pools which may be altered by different cover crops and weed control meth
Meliorative, partial deep tillage (PDT) has a high potential for a permanent increase in the carbon (C) and nitrogen (N) stocks. Through PDT, the lower-concentration, C and N-poor subsoil is tilled up
