226 publication(s) trouvée(s)
Article scientifique
Moringa oleifera leaf meal as a feed supplement for dairy calves
The study evaluated the effects of supplements of Moringa oleifera leaf meal (MOLM) on blood biochemistry and growth of pre-weaned …
Article scientifique
Partial replacement of maize meal with high-tannin sorghum meal affects finishing and methane emissions of Pedi goats
This study was conducted to determine the effect of replacing maize meal with Sorghum vulgare meal, a high-tannin sorghum meal, …
Article scientifique
Feeding Nigella sativa oil to broilers affects their performance, serum constituents and cecum microbiota
The objective of this study was to assess the effect of supplementation of Nigella sativa oil (NSO) as a growth …
Article scientifique
Effects of thermal stress on physiological state and hormone concentrations in Holstein cows under arid climatic conditions
This study was conducted to investigate the effect of heat stress on the physiology of dairy cows and to detect …
Article scientifique
Effects of feeding system and pre-partum supplementation on the β-carotene status of South African Holstein cows
AbstractThe objectives were to investigate the β-carotene status of dairy cows under various production systems, and to determine the effect …
Article scientifique
Effects of garlic supplementation on in vitro nutrient digestibility, rumen fermentation, and gas production
Garlic contains secondary metabolites with antimicrobial properties that can alter nutrient digestibility and rumen fermentation, similar to other antimicrobial products. …
Article scientifique
Effects of stocking density on growth and skin quality of grower Nile crocodiles (Crocodylus niloticus)
Intensive Nile crocodile (Crocodylus niloticus) farming operates with considerable variation in housing and stocking density. In this study, current commercial …
Article scientifique
Dietary nano-dicalcium phosphate improves immune response and intestinal morphology of broiler chickens
Various levels of substitution of nano-dicalcium phosphate (nCaHPO4) for the calcium and phosphorus supplied by limestone and monocalcium phosphate were …
Article scientifique
Digestibility and rumen fermentation of a high forage diet pre-treated with a mixture of cellulase and xylanase enzymes
Forages play an important role in ruminant animal production worldwide. Unlocking the nutritional potential of poor-quality tropical forages with fibrolytic …
Article scientifique
A review of artisanal cheese making: An African perspective
Artisanal cheeses and other fermented milk products have long been part of the diet of African rural communities. Cheese is …
Article scientifique
Genetic effects on growth and egg production traits in two-way crosses of Egyptian and commercial layer chickens
A crossbreeding experiment was conducted between the Sinai (SI), an indigenous Egyptian strain, and the exotic Lohmann Brown (LB) breeds …
Article scientifique
Identifying sequence variation in cation channel sperm associated genes in Cape mountain zebra (Equus zebra zebra)
The Cape mountain zebra (Equus zebra zebra) has recovered from near extinction over more than eight decades. While their numbers …
Article scientifique
True phosphorus digestibility of cottonseed meal and rice husk supplemented with microbial phytase in broiler chickens
This research aimed to determine effects of phytase in cottonseed meal (CM) and rice husk (RH) based diets on true …
Article scientifique
Dietary inclusion of ensiled avocado oil cake affects growth, nutrient digestion, and carcass characteristics of pigs
In this experiment, the effects were evaluated of various dietary inclusion levels of avocado oil cake (AOC) silage on growth …
Article scientifique
Energy manipulation of isonitrogenous diets for broiler chickens
A total of 378 unsexed Anak broiler chicks were used to assess the effects of varying energy levels and manipulation …
Article scientifique
Effect of extrusion on the rumen undegradable protein fraction of lupins
Lupins are highly degradable in the rumen, and do not provide enough bypass protein for high-producing ruminant animals. The effects …
Article scientifique
Effects of a starch binding agent on in vitro rumen degradability of maize and sorghum starch
The objective of the study was to quantify the potential of a starch binding agent (BioProtectTM) to reduce in vitro …
Article scientifique
Effects of fibre source on nutrient digestibility of diets for finishing lambs
Inexpensive fibre sources might be used as an alternative to lucerne hay in diets for finishing lambs. Thus, effects of …
Article scientifique
Wool production in Dohne Merino, Dormer, Merino and South African Mutton Merino lambs
In this study, the wool growth of Dohne Merino, Dormer, Merino and South African Mutton Merino (SAMM) lambs reared on …
Article scientifique
Effects of dietary fibre level on rumen pH, total microbial count and methanogenic archaea in Bonsmara and Nguni steers
A study was conducted to evaluate the effect of the level of dietary fibre on rumen pH, total microbial count …