NAMSO, N. F.; AGOM, D. I. DETERMINANTS OF CRAYFISH MARKETING PROFITABILITY BETWEEN DOWNSTREAM AND UPSTREAM MARKETS IN AKWA IBOM STATE, NIGERIA. Nigerian Journal of Agriculture and Agricultural Technology, [S. l.], v. 6, n. 3B, p. 295–305, 2026. Disponível em: https://njaat.com.ng/index.php/njaat/article/view/1799. Acesso em: 1 oct. 2026.