African Journal of
Plant Science

  • Abbreviation: Afr. J. Plant Sci.
  • Language: English
  • ISSN: 1996-0824
  • DOI: 10.5897/AJPS
  • Start Year: 2007
  • Published Articles: 762

Full Length Research Paper

Effect of nitrogen fertilizer treatments on duration of senescense, harvest time and yield in some varieties of cowpea (Vigna unguiculata (L.) Walp)

Mohammad M.
  • Mohammad M.
  • Department of Biological Sciences, Federal University, Dutse, Jigawa State, Nigeria.
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Mukhtar F. B.
  • Mukhtar F. B.
  • Department of Biological Sciences, Bayero University, Kano, Kano State, Nigeria.
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  •  Received: 03 November 2017
  •  Accepted: 18 January 2018
  •  Published: 31 March 2018

Authors

Mohammad M.
Department of Biological Sciences, Federal University, Dutse, Jigawa State, Nigeria.

Mukhtar F. B.
Department of Biological Sciences, Bayero University, Kano, Kano State, Nigeria.

Corresponding Author Email: [email protected]