Estimating genetic parameters for heat tolerance in dairy cattle is an important aspect of breeding programs aimed at improving the resilience and productivity of intended animals in hot environments. Genetic parameters provide valuable insights into the heritability and genetic correlations of traits, which in turn help in selecting appropriate breeding strategies and identifying the most […]
Tilapia farming has gained significant popularity worldwide due to their fast growth, tolerance to a wide range of environmental conditions, efficient feed conversion rates and high market demand. Nile tilapia (Oreochromis niloticus) can be farmed in ponds, tanks, or cages. They are tolerant to a wider ranges of temperatures, typically between 25°C and 30°C (77°F […]
Heat stress has a significant impact on milk yield traits and metabolites in tropical dairy cattle. When cattle are exposed to high ambient temperatures and humidity, they experience heat stress, which can lead to reduced milk production and changes in metabolic processes. Heat stress negatively affects milk production in dairy cattle. The decline in milk […]
Welcome to the Directorate of Undergraduate Studies (DUS) at Sokoine University of Agriculture SPECIFIC ADMISSION REQUIREMENTS FOR UNDERGRADUATE AND NON-DEGREE PROGRAMMES Apply online HERE The Department of Animal, Aquaculture, and Range Sciences The College of Agriculture, Sokoine University of Agriculture Share this page
By Ruvuga, P.R. and ·Maleko, D,D. Dairy goat farming is an important agricultural activity in East Africa, as they are valued for their ability to provide milk, meat, and income for smallholder farmers in the region. East Africa has several goat breeds suitable for dairy production, including the Toggenburg, Saanen, Alpine, Anglo-Nubian, Norwegian etc. Local […]
Carcass characteristics play a crucial role in determining the quality and value of chicken meat. These characteristics refer to the physical attributes of the chicken carcass, including its size, shape, color, texture, and composition. Carcass characteristics influence the amount of meat obtained from a chicken. Factors such as the size and weight of the carcass, […]
By Dr. Daniel Elius Mushi (Deputy permanent secretary for the Tanzania Ministry of Livestock and Fisheries, and Senior Lecturer at Sokoine University of Agriculture). Tanzania’s substantial livestock resource comprises 35.3 million cattle, 25.6 million goats, 8.8 million sheep, and 92.8 million chickens. Despite the magnitude of this resource, the contribution of the livestock sector to […]
