Electrochemical properties of soils are very important for the understanding of the physico-
chemical phenomena which affect soil fertility and the availability of nutrients for plants. This …

The changes in soil chemical properties caused by surface lime application depend on the
application dose, reaction time, and are limited to the top few centimeters of the soil profile …

Steel slags can be used in agriculture, as they are composed of CaO, MgO, SiO 2, and
compounds such as P 2 O 5, FeO, and MnO. The solubility of slag may be higher than that of …

Soil liming has demonstrated to be efficient to make acidic soils suitable to agriculture but
little research has been done to evaluate its effect on soil structure in the microscale. X-ray …

Este trabalho objetivou determinar quais atributos de um Latossolo Vermelho de Cerrado
sob produção orgânica são mais impactados por sistemas de cultivo compostos por feijão e …

Há interesse em implantar o sistema plantio direto em áreas anteriormente cultivadas no
sistema convencional ou sob pastagem, corrigindo a acidez com calagem superficial após a …

Modern maize, wheat, and soybean cultivars are usually characterized by a short cycle, high
shoot-root ratio, and high responsiveness to nutrient input. Continuous no-tillage …

In Brazil, empirical models are traditionally used to determine lime requirement (LR), but
their reliability is doubtful in most cases, since they can lead to under-or overestimation of …

A aplicação de gesso para tornar o Al indisponível, assim como para suprir nutrientes do
solo para as plantas, pode proporcionar condições para a obtenção de elevada …

Limestone and gypsum combined use in no-tillage (NT) systems can favor soil acidity
correction and improve nutrient availability in-depth with positive effects on crop production …