Nutrition and fertilization of Aster ericoides (White Master) related to prodution,...

Solubility and phosphorus a vailability of natural phosphates from different geologic...

Liming and aluminum forms in three places under no-tillage system

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Iron-rich duricrust of Serra da Espinhaço Meridional, Minas Gerais State, Brazil...

Evaluation of soil water extraction capacity in upland rice under different levels...

Corn fertilization with ammonium sulfate in a Brasília Cerrado soil under Brachiaria...

Ferruginous and aluminous duricrusts and pedology-geomorphology-geology relations...

Relationship between morphology, stratigraphy and hydrology in the formation of peatlands...

Degree of phosphorus saturation in highly weathered tropical soils