Effect of a combination of diethylstilbestrol and methyltestosterone, sex and dietary protein level on some lipids of finishing swine.

Effect of a combination of diethylstilbestrol and methyltestosterone, sex and dietary protein level on performance and carcass characteristics of finishing swine.

N U T R I T I O N can markedly affect carcass leanness. There is evidence, recently reviewed by Wallace et al. (1966), that dietary restriction of either energy or total diet will bring about increased carcass leanness. Several workers have also reported improvement in carcass desirability with increasing levels of dietary protein or lysine (Ashton et al., 1955; Cahilly et al., 1963; Wagner et ...

Effect of a Combination of Diethylstilbestrol and Methyltestosterone and Protein Level in the Diet on Performance and Carcass Traits in an Unselected Line of Swine

Effect of sesame oil feeding on performance, plasma lipids and ruminal fermentation of growing lambs

Background: In recent years, dietary fat supplementation has become a common practice and fat supplemented diets have had variable effects on animal performance and carcass characteristics. OBJECTIVES: This study was conducted to determine the effect of  increasing the levels of sesame oil on performance, rumen parameters and plasma lipid profile in finishing Chal lambs. METHODS: Eighteen male ...

The Effects of Different Levels of Saturated and Unsaturated Fats and Their Composition in Growing and Finishing Periods on Productive Performance and Blood Lipids of Broilers

This experiment was conducted to investigate the effects of different levels of saturated and unsaturated fats and their composition in growing and finishing periods on performance, carcass traits and blood lipids level in broiler chickens. In this experiment, 432 Ross 308 broilers were used from 11 up to 42 days in 9 treatments, 4 replicates and 12 birds in each replicate in growing (11-24 day...

Some Productive, Reproductive and Physiological Effects of Using Different Dietary Protein Levels in Rabbit Does

Three groups of 11 New Zealand White (NZW) rabbit does, each were reared from 12 weeks of age on iso-energetic diets containing 16, 14 or 12% crude protein (CP) were used to study influences on productive performance, digestibility, some carcass traits, haematological, biochemical and hormonal parameters of rabbit does. The results showed rabbits fed on 16% protein diet had heavier body weights...