Rare earth elements (REEs) concentration and signature in soils are influenced by parent
material and pedogenesis, but little information is available on the potential of REEs to trace …

Phosphorus (P) is one of the most important elements used in fertilizing soils in tropical
regions due to the low efficiency of phosphate fertilization. This work aimed to fractionate …

Fernando de Noronha is a small volcanic archipelago in the Southern Atlantic, some 350 km
NE of the city of Natal in NE Brazil. These remote volcanic islands represent a largely …

Key message Mixed plantations 50A: 50E promotes an increase in the organic P
compartment in the soil, especially in fractions of greater lability. Abstract Mixed plantations …

Mehlich-1 is the most used method in Brazil for extracting available phosphorus (P) from the
soil. Given the heterogeneity of soils in the semi-arid region of the Northeast, and the need …

The objectives of this work were to evaluate the relationship between phosphate adsorption
in different mineral soil constituents of the clay fraction to determine the P recovery rate by …

The objective of this study was to evaluate the organic carbon (OC) distribution and
inorganic phosphorus (P) fractions on different soil aggregates classes under forestry …

Apesar da preocupação com a produtividade esperada, a recomendação de adubação
fosfatada para o Estado de Pernambuco é omissa quanto à influência da capacidade …

Objetivou-se com este experimento avaliar o efeito de doses e épocas de incubação de
cama-de-frango no desenvolvimento inicial de plantas de milho e na disponibilidade de …

In order to clarify the effect of mixed planting in the dynamics of phosporus (P), we assessed
the fractions of this element in mixed plantings of Eucalyptus urophylla× E. grandis …