Phosphorus analysis in soil under herbaceous perennial leguminous cover by nuclear magnetic spectroscopy Análise de fósforo em solo com leguminosas herbáceas perenes por meio de ressonância magnética nuclear

The availability and the reserves of organic phosphorus are controlled by its mineralization rate and are also influenced by changes in soil management. The objective of this study was to evaluate the influence of soil covering with different leguminous plant on soil organic P by 31P-NMR spectroscop...

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Hlavní autoři: Luciano Pasqualoto Canellas, José Antônio Azevedo Espíndola, José Guilherme Marinho Guerra, Marcelo Grandi Teixeira, Ary Carlos Xavier Velloso, Victor Marcos Rumjanek
Médium: Článek
Jazyk:English
Vydáno: Embrapa Informação Tecnológica 2004-06-01
Edice:Pesquisa Agropecuária Brasileira
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On-line přístup:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2004000600011