FREITAS, G. Q.; http://lattes.cnpq.br/9661599890517418; FREITAS, Givaldo de Queiroz. (BrasilCentro de Desenvolvimento Sustentável do Semiárido - CDSAUFCGUniversidade Federal de Campina Grande, 2016-10-13)
In northeastern Brazil are the largest areas planted with the crop cowpea (Vigna unguiculata (L.) Walp.), which plays socioeconomic prominent role, represen of a major component of the regional diet, possessing excellent ...