Effects of dietary fats consisting of different fatty acids on lipoprotein lipase activities in the interscapular brown adipose tissue, heart, and soleus muscle, and on body fat accumulation were studied in rats. Sprague-Dawley male rats were meal-fed an isoenergetic diet based on either beef tallow or safflower oil for 8 weeks. Lipoprotein lipase activities in the interscapular brown adipose t...

The recycling of rendered animal products back into the feed of ruminant livestock species has had a positive impact both on the efficiency of livestock production and the availability of meat and milk for consumers at an affordable price. Rendered animal products are distinguished by a high protein content containing amino acids that resist microbial degradation in the rumen, and for extracted...

Few EU countries meet targets for saturated fatty acid (SFA) intake. Dairy products usually represent the single largest source of SFA, yet evidence indicates that milk has cardioprotective properties. Options for replacing some of the SFA in milk fat with cis-monounsaturated fatty acids (MUFA) through alteration of the cow's diet are examined. Also, few people achieve minimum recommended intak...

Male and female emus were fed a diet rich in saturated fat (beef tallow) or a diet rich in unsaturated fat (soybean oil) until they weighed about 35 kg. Samples of subcutaneous and retroperitoneal adipose tissues and samples of six major meat cuts were taken for determination of composition. Emus fed the two different diets grew at similar rates, but the male emus had a higher percentage of car...

Thirty eight veal calves aged 7 weeks were fed milk replacers containing either coconut fat or tallow for a period of 15 weeks. Body weight gain was 114.2 10.3 and 115.7 22.5 kg (mean SD, n = 19, P > 0.05) for the calves fed the diets with either coconut fat or tallow, respectively. Faeces were collected during the last week of the trial. Apparent digestibility of crude fat was 93.3 4.9 and 91....

The phase composition and structure of stationary nickel-aluminum promoted catalysts have been studied. It is shown that the consists intermetallic compounds NiAl, NiAl3, Ni2Al3. Changes in microscopic alloys are determined. Modern methods for evaluating hydrogenation catalysts, as well analyzing raw materials products catalytic hydrogenation, established. highest performance characteristic who...

some wild ganoderma lucidum were found growing on logs of dead wood and tree stumps at different location of the nasarawa state college of agriculture, lafia and the faculty of agriculture, lafia campus, during the wet rainy season. the matured fruiting bodies seen as red open caps were removed for proximate, mineral and anti-nutrient evaluation. the result showed that the fruiting bodies conta...