Cattle hoof meal was processed by autoclaving, fermentation, wood ash soda treatment and rawunprocessed hoof. This studied on Clarias gariepinus juveniles 14.22±0.23g stocked at 15 fish per tank in replicate. Treated samples were used compounding six isonitrogenous diets of a reference diet 70%: test 30% fed 3% body weight. Significant difference (P<0.05) observed among dietary treatments. W...

The effects of substituting dietary protein sources with different levels of Sargassum ilicifolium on growth, survival and body composition of rainbow trout Oncorhynchus mykiss were investigated over the course of a 60 day experiment. A total of 360 juveniles (75±2.8 g) were randomly allotted to four treatment groups including (control: with 100% basal diet (BD); T1: 5% sargassum meal (S...

Salmonella enteritidis serotype Agona, which is associated with animal feeds containing fish meal, was isolated consistently from waters influenced by sewage containing poultry processing wastes.

Precision feeding aims to provide the correct amount of feed farmed animals for optimal growth and performance avoid waste. However, knowledge underlying meal-to-meal variability in voluntary intake species is still limited. This study examined relationship between meals, deprivation time (pellets) consumed by Atlantic salmon post smolts. The data was collected from individual fish handfed sati...