Journal of
Plant Breeding and Crop Science

  • Abbreviation: J. Plant Breed. Crop Sci.
  • Language: English
  • ISSN: 2006-9758
  • DOI: 10.5897/JPBCS
  • Start Year: 2009
  • Published Articles: 447

Full Length Research Paper

Combining ability and heterosis estimate of extra-early quality protein maize (QPM) single cross hybrids

Ofori, A. P.
  • Ofori, A. P.
  • University of Ghana, Legon, Ghana.
  • Google Scholar
Ofori K.
  • Ofori K.
  • University of Ghana, Legon, Ghana.
  • Google Scholar
Obeng-Antwi, K.
  • Obeng-Antwi, K.
  • CSIR-Crops Research Institute, Kumasi, Ghana.
  • Google Scholar
Tengan, K. M. L.
  • Tengan, K. M. L.
  • CSIR-Crops Research Institute, Kumasi, Ghana.
  • Google Scholar
Badu-Apraku B.
  • Badu-Apraku B.
  • International Institute of Tropical Agriculture, Ibadan, Nigeria.
  • Google Scholar


  •  Received: 05 January 2015
  •  Accepted: 10 March 2015
  •  Published: 30 April 2015

How to cite this article

APA /
Ofori, A. P., Ofori, K., Obeng-Antwi, K., Tengan, K. M. L., & Badu-Apraku, B. (2015). Combining ability and heterosis estimate of extra-early quality protein maize (QPM) single cross hybrids. Journal of Plant Breeding and Crop Science, 7(4), 87-93.
Chicago /
Ofori, A. P., Ofori K., Obeng-Antwi, K., Tengan, K. M. L. and Badu-Apraku B.. "Combining ability and heterosis estimate of extra-early quality protein maize (QPM) single cross hybrids." Journal of Plant Breeding and Crop Science 7, no. 4 (2015): 87-93.
MLA /
Ofori, et al. "Combining ability and heterosis estimate of extra-early quality protein maize (QPM) single cross hybrids." Journal of Plant Breeding and Crop Science 7.4 (2015): 87-93.