Biological attributes of the soil depending on different sources and forms of application of potassium in corn intercropped with Brachiaria in the Cerrado of Maranhão State, Brazil.
Biological attributes of the soil depending on different sources and forms of application of potassium in corn intercropped with Brachiaria in the Cerrado of Maranhão State, Brazil.
Author(s): OLIVEIRA NETO, E. D.; ANDRADE, H. A. F.; SAGRILO, E.; OLIVEIRA JUNIOR, J. O. L. de; SOUZA, H. A. de
Summary: Brazil is highly dependent on potassium (K) imports, in this context the need to seek alternative sources and increase the efficiency of fertilizer use is assumed, with agrominerals being possible alternative sources of K. The aim was to evaluate different sources and forms of K application in the influence of soil biological attributes under corn-brachiaria intercropping.
Publication year: 2024
Types of publication: Abstract in annals or event proceedings
Unit: Embrapa Mid-North
Keywords: Agromineral, Pó de rocha, Zea Mays
Observation
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