Corrigendum: Constraints and prospects of improving cowpea productivity to ensure food, nutritional security and environmental sustainability

Abstract

[This corrects the article DOI: 10.3389/fpls.2021.751731.].

Keywords: Vigna unguiculata; cowpea productivity enhancement; indigenous legume; nutritious human food; protein-rich fodder-for livestock; smart biotechnological approaches; the largest producer status.