ABSTRACT Integration of systems with pastures, using silvopastoral systems, can increase soil carbon levels, optimize land use, improve the quality and productivity of agricultural products, and promote the conservation of environmental resources. This study aimed to evaluate the influence of management practices of marandu grass at eucalyptus shading levels in a silvopastoral systems, on organic carbon and nitrogen stocks, and soil chemical properties in the Brazilian Cerrado. Environments with different light availability in the plots (SPS 55-60, SPS 50-55, SPS […]

Nutrient cycling in eucalypt plantation systems allows for an evaluation of eventual differences due to the applied management methods and inferences on the sustainability of plantations. The aim of this study was to evaluate possible differences in nutrient cycling and balance in eucalypt plantation systems according to the species. Stands of Eucalyptus grandis, E. camaldulensis, and E. pellita were evaluated at the age of six years, in the Coastal Plains in the north of Rio de Janeiro State (Yellow Oxisol and Argisol) […]