improved maize technologies / maize systems / nutrient‐mining strategies / important food crop / improved maize production technologies / technology adoption / chemical fertilizer / /
NaturalFeature
Sahara / /
Organization
Ghanaian government / Council for Scientific / Council for Scientific and Industrial Research / United Nations / US Federal Reserve / Statistics / Research / and Information Directorate / International Maize and Wheat Improvement Center / Ministry of Food and Agriculture / Ghana’s Ministry of Food and Agriculture / Alliance for a Green Revolution in Africa / Industrial Research / /