Soil is one of the most important factors for agricultural production. In tropical regions, soil
variability is considerable, with the most diverse combinations of physical and chemical …

Some of the problems attributed to traditional laboratory analyses that limit the correct
assessment of the nutrient contents in the soil are time requirements and high cost of the soil …

This study investigates the effect of basalt powder on soil fertility through changes in its
chemical characteristics and the response of Urochloa brizantha to different application …

This study evaluated the effects of Paraná Basin basalt powder, a mining byproduct from
southern Brazil, on the macro-and micronutrient content of two soil types, Oxisol (OX) and …

This study aims at assessing the effect of limestone mining by-product from the Irati
Formation on soil calcium, magnesium, and sulfur contents, as well as their accumulation in …

The aim of this study was to evaluate the use of a hyperspectral sensor to generate
vegetation indices (VIs), which were correlated with the content of macro and micronutrients …

Plant nutrition is one of the factors that can influence fruit yield and quality. Brazilian soils are
generally highly weathered, acidic and have low natural fertility with generalized nutrient …

The increasing demand for sustainable agricultural practices necessitates innovative
solutions for soil fertilization. This study aimed to assess the viability of using limestone …

The current study evaluated alternative sources of nutrients to improve the soil fertility status
and yield of maize-wheat succession in Southern Brazil. The treatments were: T1: no …

This study evaluated regional sources of nutrients to improve the soil fertility status and yield
of maize-wheat succession in Southern Brazil. The treatments were: T1: no fertilization; T2 …