Journal of
Soil Science and Environmental Management

  • Abbreviation: J. Soil Sci. Environ. Manage.
  • Language: English
  • ISSN: 2141-2391
  • DOI: 10.5897/JSSEM
  • Start Year: 2010
  • Published Articles: 314

Review

Values of organic materials as fertilizers to northern Nigerian crop production systems

S. Usman
  • S. Usman
  • Department of Soil Science, Faculty of Agriculture, Federal University Dutse (FUD), Jigawa State, Nigeria.
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A. M. Kundiri
  • A. M. Kundiri
  • Department of Soil Science, Faculty of Agriculture, Federal University Wukari, Taraba State, Nigeria.
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  •  Received: 09 October 2015
  •  Accepted: 19 November 2015
  •  Published: 31 December 2016

Authors

S. Usman
Department of Soil Science, Faculty of Agriculture, Federal University Dutse (FUD), Jigawa State, Nigeria.

A. M. Kundiri
Department of Soil Science, Faculty of Agriculture, Federal University Wukari, Taraba State, Nigeria.

Corresponding Author Email: [email protected]