A trial was conducted to determine the total rumen degradable protein intake (RDPI) required to maximise the digestible organic matter intake (DOMI) of beef cows consuming low quality grass hay from the northern variation of Cymbopogon–Themeda pasture type. Thirty-five pregnant…
The study tested a 10% dietary inclusion of Macadamia nut oil cake (MOC) fortified with exogenous enzymes on nutrient digestibility and nitrogen balance in growing pigs. The diets included a commercial maize–soybean pig grower control and a 10% MOC diluted…
The aim of this study was to determine whether the inclusion of a marine algae found in South African waters, Ulva lactuca, can reduce total gas and methane production in vitro when it replaces lucerne hay in a mixed sheep…
The current study was designed to evaluate the reliability of the interferon-gamma release assay (IGRA) as a screening test compared to intensive post-mortem inspection using agreement analyses. This study also aimed to determine the prevalence and risk factors of bovine…
Integrated farming is an established agricultural practice aimed at increasing productivity per unit area by utilizing animal manure. However, there has been a growing concern regarding swine manure's potential as a disseminator of pathogens in the environment. Among these pathogens…
The study analyzed the impacts of two probiotics (Ecobiol® and GutCare®) on growth performance, carcass and cut yields, intestinal morphometry and lesion score, biochemical parameters, and short-chain fatty acid concentration in chickens using a challenge model combining coccidiosis vaccine and…
Effects of incorporating full-fat Black Soldier fly (Hermetia illucens) larvae meal (BSFLM) in 4-d sprouted cowpea-based grower and finisher broiler diets were evaluated in broilers. Chicks were raised in an open deep litter facility; 360 Ross 308 chicks started (0–21…
High embryonic mortality is concerning because of the effect on commercial ostrich farming. The number of viable chicks can be improved by appropriate interventions in the hatching chicks. Data from 2 683 fertile eggs were collected from the commercial, pair-bred…
Mutation of the candidate gene, callipyge (CLPG), causes muscular hypertrophy, primarily in the pelvic and hind limbs, and therefore has a major impact on sheep development and quality. Finding the CLPG gene polymorphism in the Esme sheep breed was the…
The aim was to evaluate the effects on egg production of feeding raw versus sprouted sorghum (Sorghum bicolor)–soybean (Glycine max) oil cake diets fortified with exogenous enzymes to red and white Amberlink layers (16 w in production). Birds were stocked…
This experiment was conducted to determine the effects of Broussonetia papyrifera leaf water extract on the immunity and gut microflora of cyclophosphamide-induced immunosuppressed mice. Forty female ICR mice were randomly divided into five groups (n = 8) as follows: the…
This study investigated the production performance of broiler chickens (Cobb-500) fed on mash and pelleted pearl millet-based diets. A completely randomised experimental design with a 2 × 3 factorial arrangement of treatments was used. Two feed processing methods (grinding and…
The effect of increasing non-protein nitrogen content on nutrient digestibility, performance, and carcass characteristics of South African Mutton Merino wether lambs on low-fibre finishing diets containing similar degradable protein was investigated. The production and digestibility studies consisted of 60 and…
The current study was conducted on 38 sheep in a private enterprise engaged in the breeding of Eşme sheep in Uşak province, and measurements were taken on the 30th and 60th days of lactation. Sheep were classified according to udder…
The response in the concentration of nutritionally-related blood metabolites to decremental dietary protein contents was evaluated in growing Windsnyer pigs. A total of thirty, healthy, Windsnyer indigenous pigs weighing 23 ± 0.62 kg were randomly allocated into individual pens in…
This study tested the importance of non-genetic effects on average lactation performance in yields of milk, fat, protein, and lactose; urea concentration; persistency; somatic cell count; net returns; as well as estimated phenotypic relationships between dam kidding age and these…
A trial was conducted to investigate the response of broilers to changing levels of calcium and non-phytate phosphorus. A total of 1344 chicks were allocated to 96 cages in a controlled-environment house. Limestone and phosphoric acid were added to a…
The deep body temperature (Tb) of broiler breeder hens was measured in a pilot trial conducted as part of an experiment in which the response of the birds to dietary protein was evaluated at different cyclical air temperatures (Ta). Temperature…
The response of growing pigs to a range of dietary protein contents was both simulated and measured over a 12-w period from 74 d of age. Six dietary protein concentrations of 0.7 to 1.2-times the TOPIGS recommended levels were used…
This study explored the genome sequence, genetic diversity, and single nucleotide polymorphisms (SNPs) within the STAT5B and BMPR-1B genes, and their association across Red Jungle Fowl (RJF), Fayoumi (Fay), and Hilly chickens, as well as in Hilly Reddish Brown (RB)…
