Effect of COVID-19 adaptation strategies on arable crop farmers’ output in the Umuahia agricultural zone of Abia State, Nigeria . International Journal of Sustainable Agricultural Research, [S. l.], v. 11, n. 2, p. 41–49, 2024. DOI: 10.18488/ijsar.v11i2.3798. Disponível em: https://archive.conscientiabeam.com/index.php/70/article/view/3798. Acesso em: 2 nov. 2026.