Now showing items 1-10 of 2146
Non-labile plant C contributes to long-lasting macroaggregation of an Oxisol
Decomposition of plant material influences soil aggregation dynamics in ways that are still poorly understood, especially for Oxisols, in which oxides are believed to play a dominant role. In an incubation experiment, we ...
An analysis of the joint adoption of water conservation and soil conservation in Central Chile
(ELSEVIER SCI LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND, 2013)
Effects of soil management systems on soil microbial activity, bulk density and chemical properties.
(Pesquisa Agropecuária Brasileira, Brasília, v.36, nº 12, p. 1539-1545, dez. 2001., 2011)
Simulação de perdas de solo em função de cenários de adequação ambiental em microbacias agrícolas
In São Paulo state, deforestation and agriculture activities are increasing soil losses processes, especially in areas of susceptible soils where soil conservation practices are not adopted. Environmental adequacy at ...
The first Brazilian municipal initiative of payments for environmental services and its potential for soil conservation
(Elsevier B.V., 2014-05-01)
It has become evident that policies aimed at mitigating the growing water resources and water use conflicts in Brazil are crucial. The municipality of Extrema in Minas Gerais state in Brazil pioneered the first Brazilian ...
Cover crops and no-till effects on physical fractions of soil organic matter
Physical fractions (free light fraction, intra-aggregate light fraction and heavy fraction) of soil organic matter (SOM) are good indicators of soil quality for sustainable land use. The objective of this study was to ...
Controle de erosão em estradas rurais não pavimentadas, utilizando sistema de terraceamento com gradiente associado a bacias de captação
The agricultural unpaved roads are important road structures for the economic and social agricultural development of the Nation, and the erosion provoked by rain water in the road bed and sides are closely related to bad ...