Breeding or Adoption? Groundnut Varietal Age and Farm Performance in Northern Ghana

• Council for Scientific and Industrial Research (GH)
• CSIR-Savanna Agricultural Research Institute (GH)

• Council for Scientific and Industrial Research (GH)
• CSIR-Savanna Agricultural Research Institute (GH)

tal como impresso: Prince M. Etwire

• Council for Scientific and Industrial Research (GH)
• CSIR-Savanna Agricultural Research Institute (GH)

tal como impresso: Desmond S. Adogoba

• University of Ghana (GH)
• Council for Scientific and Industrial Research (GH)
• CSIR-Savanna Agricultural Research Institute (GH)

tal como impresso: Mustapha M. Suraj

tal como impresso: Doris Puozaa