Marcus Antonio Zanetti

• Abstract

  The change in the composition of the meat by providing selenium can add value to the final product and improve the nutritional quality for the consumer. On this way, the general objective of the study will be to determinate the effect of supplementation of different levels and sources of selenium in Nelore cattle diet on animal performance and meat quality and its nutritional value. For t…

  Influence of supplementation of two sources of selenium on meat quality from confined beef cattle, AP.R
• 1st Congress on Food Structure Design, AR.EXT

• Abstract

  This research aim to study the effect of organic and inorganic copper and sulfur sources in the interaction copper-sulfur-molybdenum. For that will be used 40 sheep weaned at about 2 months and estimated weight of 20 kg distributed in 10 treatments, as follows: 1) basal diet; 2) diet containing molybdenum; 3) basal diet + copper inorganic + sulfur inorganic; 4) basal diet + + copper ino…

  Effects of organic and inorganic copper and sulfur on the interaction copper, molybdenum and sulfur, AP.R

(Only some records are available in English at this moment)

• Abstract

  The objective of the study is to evaluate the effect of supplementation of different levels and sources of selenium in Nelore diet on lipid and protein oxidation of the meat. For that will be used 63 feedlot cattle to about 24 months old and 390 kg live weight, which will be submitted to one of the seven diets: (A) - control without additional supplementation of selenium; (B) - Control + …

  Lipid and protein oxidation of meat in feedlot cattle supplemented with selenium, BP.IC

• Abstract

  This study will evaluate the effect of Cu and Zn injectable mineral supplementation on the immune response and performance of beef cattle on pasture, will be held at the Animal Science and Food Engineering college, USP, Pirassununga Campus-SP. Sixty pregnant cows will be used for insemination, in two treatments, one group control will get a placebo, and other will get mineral supplementat…

  Evaluation of copper and zinc parental supplementation on the immunologic response of Nelore cows and calves, BP.MS

• Abstract

  The aim of this study is to determine the effect of using canola oil as a source of fat, combined with the effects of the antioxidants selenium and vitamin E on performance, concentrations of selenium and glutathione peroxidase activity in Nellore cattle. For this purpose, will be used forty-eight Nellore, divided into four groups with 12 animals per treatment as described: Control (C): b…

  Influence of inclusion of canola oil, selenium and vitamin E on performance, selenium concentrations and glutathione peroxidase activity in Nellore cattle, BP.IC

(Only some records are available in English at this moment)