African Journal of
Agricultural Research

  • Abbreviation: Afr. J. Agric. Res.
  • Language: English
  • ISSN: 1991-637X
  • DOI: 10.5897/AJAR
  • Start Year: 2006
  • Published Articles: 6200

Full Length Research Paper

Soil chemical indicators and nutrient cycling variations across sequential years of rice cultivation: A case study of floodplain conditions of the Amazon, Brazil

Luis Sanchez
  • Luis Sanchez
  • Soil Department, Federal University of Roraima, Roraima (RO), Brazil.
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Valdinar Melo
  • Valdinar Melo
  • Soil Department, Federal University of Roraima, Roraima (RO), Brazil.
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Taline Nunes
  • Taline Nunes
  • Soil Department, Federal University of Roraima, Roraima (RO), Brazil.
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Diego Portalanza
  • Diego Portalanza
  • Climate Research Group, Department of Physics, Federal University of Santa Maria, Santa Maria (RS), Brazil.
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Angelica Durigon
  • Angelica Durigon
  • Agricultural Meteorology Group, Department of Crop Science, Federal University of Santa Maria, Santa Maria (RS), Brazil.
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Simón Farah
  • Simón Farah
  • Facultad de Ciencias Agrarias (FACIAG), Universidad Técnica de Babahoyo, Los Ríos, Ecuador.
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  •  Received: 29 May 2019
  •  Accepted: 12 July 2019
  •  Published: 30 September 2019

Authors

Luis Sanchez
Soil Department, Federal University of Roraima, Roraima (RO), Brazil.

Valdinar Melo
Soil Department, Federal University of Roraima, Roraima (RO), Brazil.

Taline Nunes
Soil Department, Federal University of Roraima, Roraima (RO), Brazil.

Diego Portalanza
Climate Research Group, Department of Physics, Federal University of Santa Maria, Santa Maria (RS), Brazil.

Angelica Durigon
Agricultural Meteorology Group, Department of Crop Science, Federal University of Santa Maria, Santa Maria (RS), Brazil.

Simón Farah
Facultad de Ciencias Agrarias (FACIAG), Universidad Técnica de Babahoyo, Los Ríos, Ecuador.

Corresponding Author Email: [email protected]