Dietary ascorbic acid supplementation in broiler finisher diets
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چکیده
منابع مشابه
Amino acid supplementation of hydrolyzed feather meal diets for finisher pigs.
The objective of this study was to determine the possibility of replacing soybean meal (SBM) in finisher pig diets completely with hydrolyzed feather meal (FM). Forty-five gilts and 45 castrated males (57.8+/-0.8 kg of BW; 3 gilts or 3 castrated males/pen) were randomly assigned to 5 finisher-1 diets with 6 pens per diet. At an average pen BW of 81.0+/-1.4 kg, pigs were offered finisher-2 diets...
متن کاملEffect of Dietary Supplementation of Selected Trace Elements or Ascorbic Acid on Protein Patterns of Pre-Immunized Broiler Chickens
Enhancing the overall performance of broiler chickens is the main objective of economic field production units. Diets for birds are supplemented with trace elements and vitamins to avoid deficiencies that can lead to a wide variety of clinical and pathological disorders. Trace minerals fulfill a central role in many metabolic processes throughout the body and are essential for correct growth an...
متن کاملResponse of Broiler Chickens to Quantitative Feed Restriction with or without Ascorbic Acid Supplementation
Ascorbic acid (vitamin C) supplementation has been documented as a useful tool to improve the performance of laying birds reared under harsh environmental conditions. However, there is limited information on the use of ascorbic acid as a means of ameliorating the stressful conditions imposed by feed restriction. To this effect a 3 × 2 factorial experiment was carried out to evaluate the effect ...
متن کاملDietary taurine alters ascorbic acid metabolism in rats fed diets containing polychlorinated biphenyls.
The effect of dietary taurine on ascorbic acid metabolism and hepatic drug-metabolizing enzymes was investigated in rats fed diets containing polychlorinated biphenyls (PCB) to determine whether taurine has an adaptive and protective function in xenobiotic-treated animals. Young male Wistar rats (60 g) were fed diets containing 0 or 0.2 g/kg diet PCB with or without 30 g/kg diet of taurine for ...
متن کاملVersazyme supplementation of broiler diets improves market growth performance.
Day-old male broiler chicks were randomly assigned to 32 floor pens in a completely randomized block design and grown to 6 wk of age. Birds in experiment 1 were fed 1 of 2 basal diets supplemented with or without a protease containing feed additive, Versazyme (VZ). The 4 treatments were 1) control (C), a corn-soybean meal diet that contained 95% of amino acids recommended by NRC except for thre...
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ژورنال
عنوان ژورنال: BSAP Occasional Publication
سال: 1993
ISSN: 0263-967X,2053-5953
DOI: 10.1017/s0263967x00031645