Phosphorus Forms in Ultisol Submitted to Burning and Trituration of Vegetation in Eastern Amazon

Phosphorus Forms in Ultisol Submitted to Burning and Trituration of Vegetation in Eastern Amazon

ABSTRACT The use of fire to prepare agricultural areas is a technique still used by small farmers in eastern Amazon. This type of management changes the dynamics of soil nutrients, especially phosphorus, which constitutes the most limiting nutrient for crop production in tropical soils. This study w...

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Bibliographic Details
Main Authors: Samuel Christian Cohen Farias, Mário Lopes da Silva Júnior, Maria de Lourdes Pinheiro Ruivo, Possidônio Guimarães Rodrigues, Vânia Silva de Melo, Adriane da Rocha Costa, João Cardoso de Souza Júnior
Format: Article
Language:English
Published: Sociedade Brasileira de Ciência do Solo 2016-01-01
Series:Revista Brasileira de Ciência do Solo
Subjects:
shifting cultivation
tropical soils
phosphorus fractions
organic phosphorus
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832016000100506&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832016000100506&lng=en&tlng=en

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