CHIRCHIR EMMANUEL; KORIR BETTY; OKANGO AYUBU. Application of mixture experiment in optimizing Cabbage (Brassica Oleracea L.) yield using varied organic manure sources, in Turbo – Uasin Gishu County, Kenya. African Journal of Education,Science and Technology (AJEST), [S. l.], v. 8, n. 2, p. 57–67, 2025. Disponível em: http://ajest.org/index.php/ajest/article/view/445. Acesso em: 3 apr. 2026.