The Council for Scientific and Industrial Research-Savannah Agricultural Research Institute (CSIR-SARI) has showcased the tied-ridges, and the integrated ...
In Brazil, most of cereal production is concentrated in the Cerrado which is characterized by poor soils. Thus, the soil fertility management is important for suitable use of Cerrado’s soils. After 40 ...
it is possible to structure a database to generate updated interpretation classes for soil fertility in the semi-arid region of Ceará, using the boundary line method in soils with high-activity clay.