Performance and blood biochemistry profile of broiler chickens fed dietary turmeric () powder and cayenne pepper () powders as antioxidants.

A 56-day experimental trial was conducted to investigate the performance and blood biochemistry profile of broiler chickens fed dietary turmeric () powder (t) and cayenne pepper () powder (c) as antioxidants. Two hundred and forty three (two-week old) broiler chicks were randomly allotted into nine treatment groups consisting of 27 selected chicks and three replicates of nine birds each. Three levels of t - (0, 200 and 400 g/ 100 kg basal diet) and three levels of c - (0, 100 and 200 g/ 100 kg basal diet) were used to formulate nine dietary treatments (basal diet (B) inclusive) and fed to each groupin two phases, starter (3-4 weeks) and finisher (5-8 weeks) phases in a randomized design.

Performance and Parasitology of Semi-intensively Managed West African Dwarf Sheep Exposed to Gastrointestinal Helminth Infected Paddocks and Varied Protein-energy Feeds.

Background: The performance and parasitology of semi-intensively managed West African dwarf (WAD) lambs were evaluated following exposure to gastrointestinal helminth infected paddock and varied protein-energy feeds.

Methods: Twenty four lambs obtained from the Department of Animal Breeding and Genetics and brought to Directorate of University farm (DUFARM) of Federal University of Agriculture Abeokuta, Ogun state, Nigeria, where the research was carried out in 2014, were grouped into four each containing six animals based on different energy-protein feed combination thus; group 1(G1) low energy low protein, group 2 (G2) low energy high protein, group 3 (G3) high energy low protein and group 4 (G4) high energy high protein. Experimental animals were supplemented with concentrate feed after grazing on daily in a nematode infected paddock.

Effects of supplementing cassava peels with cassava leaves and cowpea haulms on the performance, intake, digestibility and nitrogen utilization of West African Dwarf goats.

A 16-week experiment was conducted to determine the utilization of ratios of cassava leaf meal, cassava peel and cowpea haulms by West African Dwarf (WAD) goats. Thirty WAD bucks aged 8 ± 1.3 months with body weights of 6-6.

Effects of beak amputation and sex on the pecking rate damage and performance parameters of turkey.

This study was carried out to evaluate the effect of sex and beak trimming on pecking and the performance of turkeys. Five hundred and forty unsexed, day old British United Turkey poults were was divided into 3 treatments based on beak trimming at 0, 1/4, 1/3 measured from the tip of the beak inwards with 3 replicates of 60 poults each experiment 1 while 480 turkeys (240 each of male and female) were transferred and allotted to 4 treatment groups of 120 birds each and 4 replicates of 30 turkeys each in experiment 2. Data on performance response and severity of pecking were taken and subjected to one-way analysis of variance in a completely randomised design (experiment 1) and 2x2 factorial layout (factors were sex and beak trimming).

Does suckling offer protection to the lamb against Teladorsagia circumcincta infection?

This study tested the hypothesis that milk has a direct effect on the establishment of infection with Teladorsagia circumcincta, and provides information on the effects of suckling on resilience to infection in young lambs. Of 46 six-week-old twin-born lambs, one from each twin was allowed to continue suckling (S-) and its twin-weaned (W-) while both were concurrently infected with an average of either 0 (-0; n=7/group), 250 (-250; n=8/group) or 1000 (-1000; n=8/group) third stage infective larvae (L3) of T. circumcincta per day, providing six treatment groups.