Animal Science Association of Nigeria (ASAN) 12thAnnual Conference, ObafemiAwolowo University, Ile-Ife, Nigeria 2007 (Physiological response of West African Dwarf and Red Sokoto goats to water restriction in the humid tropics of south-western Nigeria)
Animal Science Association of Nigeria (ASAN) 13thAnnual Conference, Ahmadu Bello University, Zaria, Nigeria 2008 (Effect of water restriction in goats during hot-dry season in the humid tropics: haematological response and water balance)
Nigeria Society for Animal Production (NSAP) 34th Annual Conference, Faculty of Agriculture, University of Uyo, Uyo, Nigeria 2009 (Feed intake and weight gain in goats subjected to water restriction during hot-dry season in the humid to water tropics)
Animal Science Association of Nigeria (ASAN) 15thAnnual Conference, University of Uyo, Nigeria 2010 (Effects of cold water and vitamin C on rectal temperature and respiratory rate of broiler chickens during hot-dry season in the south-western Nigeria)
World Poultry Science Association (NB) 1st Africa International Poultry Summit (AIPS), University of Agriculture, Abeokuta, Nigeria, 2011. (Seasonal variations in egg fertility and hatchability in flocks of broiler-breeder hens in Sapele, Nigeria)
International Conference on Giant African Land Snails held at the University of Agriculture, Abeokuta February 12th–15th 2012 (Effect of feed type on spermatozoa production in giant African land snail (Archachatina marginata)
World Poultry Science Association (Togo Branch) International Seminar 22-24 May, 2012, Universite de Lomé, Lomé, Togo (Responses of broiler chickens to honey in drinking water during hot-dry season)
Climate Change for Development in Africa (CCDA-V) conference in Victoria Falls, Zimbabwe October 28-30, 2015 (Improving egg production in laying chickens with honey during hot season)
Nigerian Society for Animal Production (NSAP) 43rd Annual Conference March 24–27, 2018 at the Federal University of Technology, Owerri,, Imo State, Nigeria (Egg lipid and vitamin A content in laying pullets administered honey during hot-dry season)
Nigerian Society for Animal Production (NSAP) 44th Annual Conference March 18–24, 2019 at the University of Abuja, Abuja, Nigeria (Effect of dosage of vitamin E on physiological and blood parameters in growing Arbor Acres pullets under humid tropical conditions)