Crop yield for 3 crops simulated in West Africa, by four crop models, link to...

The ability of a country or region to feed itself in the upcoming decades is a question of importance. The population in West Africa is expected to increase significantly in the...未来数十年间，一国或地区能否实现粮食自给，是一项极具重要性的议题。西非地区的人口预计将在……中出现显著增长。