Silva, Vladimir Antônio; Marchi, Giuliano; Guilherme, Luiz Roberto Guimarães; Lima, José Maria de; Nogueira, Francisco Dias; Guimarães, Paulo Tácito Gontijo
(Sociedade Brasileira de Ciência do Solo, 2008-03)
Kinetic studies on soil potassium release can contribute to a better understanding of K availability to plants. This study was conducted to evaluate K release rates from the whole soil, clay, silt, and sand fractions of ...