Variation of meat-type chickens in relation to genotypes and age of slaughter on carcass indices.
The experiment was conducted to compare the various carcass characteristics between two broiler strains. A total bird of 150 day-old chick of two commercial broiler strains (Marshall and Cobb, 75 each) were raised and at the end of 4, 6 and 8 weeks, 20 birds/strain; 40 birds/week, making a total of 120 birds were randomly selected from both strains for carcass analysis. The birds were starved of feed overnight and individually weighed to obtain starved live body weight. The birds were stu...
Effects of Organic Turmeric on Liver Integrity and Oxidative Stress of the Brain in Rabbits Exposed to Ultraviolet Radiation
This project investigated the effects of organic turmeric on the liver and oxidative stress of the brain in rabbit acutely exposed to ultraviolet radiation. Thirty five weaned rabbits between 8-10 weeks of age, randomly allocated to control (A) and five (5) treatments: B, C, D, E and F were used for this experiment. Treatment A: fed organic feed without turmeric inclusion and not radiated, Treatment B: fed diet supplemented with 2% turmeric as its constituents but not radiated, Treatm...
HAEMATOLOGICAL AND SERUM BIOCHEMICAL RESPONSES OF WEST AFRICAN DWARF GOATS FED PANICUM MAXIMUM REPLACED WITH UNTREATED COCOA POD HUSK MEAL
It has been proven that blood profile of an animal dictates its health status. Meanwhile, the health implication of feeding graded levels of untreated cocoa pod husk meal (UCPHM) to animals was the crux of this study. Thus, a 56 day trial was conducted to assess the haematological and biochemical responses of West African Dwarf (WAD) goats fed Panicum maximum replaced with UCPHM. The feed components were blended into five diets such that Diet A (control) contained 100 % P. maximum, Diet ...
Variants mining of Kappa casein K-CN and Prolactin PRL genes among four indigenous cattle breeds in Nigeria
The study determined the allele and genotype frequencies of genetic variants in two genes associated with milk production traits in four indigenous cattle breeds (N’dama, White Fulani, Muturu and Keteku) in Nigeria. Polymerase chain reaction restriction fragment length polymorphism (PCR-RFLP) technique was used to detect genetic polymorphisms in two milk genes (kappa casein (K-CN) and Prolactin (PRL)). Three genetic variants (AA, AB and BB) of K-CN gene were detected in White Fulani and Mut...
ASSOCIATON OF KAPPA-CASEIN GENOTYPE AND THE LINEAR PARAMETER IN TWO INDIGENIOUS BOS INDICUS AND BOS TAURUS CATTLE IN NIGERIA
Kappa-casein as a mammalian milk protein is involved in a several important physiological processes and it’s about 80% of the total protein in cow milk. This study aimed at genotyping bovine Kappa casein(CSN3) in two indigenous Nigerian cattle populations and to determine the frequency distribution of Kappa casein variants as detected across the animals examined and their association with the body measurement. DNA was extracted from 100 blood samples of 50 White Fulani and 50 N’dama ca...
Effects of Age and Management System on Egg Quality Traits of Fulani Ecotype Hens
The study was carried out to determine the effect of age and management system on egg quality traits of Fulani ecotype hens. Egg quality traits were measured at 20, 22 and 24 weeks of age from 45 Fulani ecotype hens reared in the cage and deep litter system of management. However, 50 to 70 eggs were utilized at different ages. Data were collected on Egg weight (EW), Egg length (EL), Egg width (EWD), Shell weight (SW), Shell thickness (ST), Yolk weight (YW), Yolk width (YWD), Yolk height (Y...
Transcriptome profiling of four candidate milk genes in milk and tissue samples of temperate and tropical cattle
The expression of four genes involved in milk regulation and production in bovine milk and tissue samples profiled using quantitative PCR to identify differential gene expression. Our goal focussed on the differential mRNA expression of milk genes (K-CN, PRL, BLG and PIT-1) in milk samples and different tissues from four different breeds of ecologically adapted and geographically separated cattle species. The mRNA expression identified the four milk genes understudied most upregulated in ma...
Genotype and sex effects on the performance characteristics of pigs
Data from fifty-four pigs: twenty-five Duroc, twenty-one Large White and eight crosses of Duroc and Large White (Hybrid) were used to quantify and mathematically describe the performance traits of pigs. The aim of this study was to investigate the effects of genotype, sex and their interaction on the performance characteristics of three pig genotypes. The pigs were 30 kg of body weight and 70 days of age at the beginning of the study. Records for body weight (BW), body length (BL), feed i...
Graduate/Research Assistant
Federal University of Technology Akure
September 2016 to Present