Seed Viability, Seedling Growth and Yield in White Guinea Yam

• West Africa Centre for Crop Improvement (GH)
• University of Ghana (GH)
• Sierra Leone Agricultural Research Institute (SL)
• International Institute of Tropical Agriculture (NG)
• International Institute of Tropical Agriculture (NG)

كما طُبع: Prince E. Norman

• West Africa Centre for Crop Improvement (GH)
• University of Ghana (GH)

• International Institute of Tropical Agriculture (NG)
• International Institute of Tropical Agriculture (NG)

• West Africa Centre for Crop Improvement (GH)
• University of Ghana (GH)

كما طُبع: Pangirayi B. Tongoona

• West Africa Centre for Crop Improvement (GH)
• University of Ghana (GH)

كما طُبع: Eric Y. Danquah

• International Institute of Tropical Agriculture (NG)
• International Institute of Tropical Agriculture (NG)