Mateus José Inácio de Abreu
YOU?
Author Swipe
View article: Effects of feeding mycotoxin-contaminated diets and the use of a yeast cell wall extracts mycotoxin adsorbent on ruminal and fecal microbiota of finishing beef steers
Effects of feeding mycotoxin-contaminated diets and the use of a yeast cell wall extracts mycotoxin adsorbent on ruminal and fecal microbiota of finishing beef steers Open
Introduction This study evaluated the effects of contamination of the beef cattle diet with mycotoxins and the use of yeast cell wall extract based mycotoxin adsorbent(YCWE) on the ruminal and fecal microbial communities. Methods Eight rum…
View article: 376 Effects of slaughter age on growth and carcass traits of grazing Nellore young bulls.
376 Effects of slaughter age on growth and carcass traits of grazing Nellore young bulls. Open
The study evaluated the growth performance during growing and finishing phases and carcass traits of Nellore bulls slaughtered at 20 vs. 30 mo of age. At weaning (day 0), 80 Nellore bulls (age = 8 mo of age) were blocked by body weight (BW…
View article: PSXII-9 Effect of different levels of supplementation on the ingestive behavior of Nellore bulls raised on pasture during the dry season.
PSXII-9 Effect of different levels of supplementation on the ingestive behavior of Nellore bulls raised on pasture during the dry season. Open
The objective of this study was to evaluate the effect of supplementation levels on the ingestive behavior of Nellore cattle raised on Uroclhoa Brizantha cv, Marandu pastures during the dry season under continuous stocking. Thirty-six Nell…
View article: PSII-9 Supplementation with calcium salts from soybean oil in Nellore heifers during gestation leads to proteomic changes on Longissimus thoracis of offspring at slaughter.
PSII-9 Supplementation with calcium salts from soybean oil in Nellore heifers during gestation leads to proteomic changes on Longissimus thoracis of offspring at slaughter. Open
Maternal supplementation during pregnancy with calcium salts from soybean oil (CSSO), a source of polyunsaturated fatty acids, can modulate gene expression during fetal development that may persist throughout the life of the offspring, aff…
View article: PSV-29 Impact of the use of a blend based on organic minerals and yeasts and road transport for 48 hours on the nutrient digestibility of grass-fed beef cattle.
PSV-29 Impact of the use of a blend based on organic minerals and yeasts and road transport for 48 hours on the nutrient digestibility of grass-fed beef cattle. Open
The objective this study was investigate the effect of supplementation with a blend of live yeast, organic Cr and Se, and road transportation for 48 hours on the nutrient digestibility in Nellore steers fed forage. Nineteen Nellore steers,…
View article: PSIX-29 Impact of the use of a blend based on organic minerals and yeasts and road transport for 48 hours on the intake of Nellore cattle fed with forage.
PSIX-29 Impact of the use of a blend based on organic minerals and yeasts and road transport for 48 hours on the intake of Nellore cattle fed with forage. Open
This study was conducted to investigate how supplementation with a blend of live yeast, organic Cr and Se, and 48-hour road transportation would affect the intake of forage-fed Nellore steers. Nineteen rumen-cannulated, castrated Nellore s…
View article: Feeding amylolytic and fibrolytic exogenous enzymes in feedlot diets: effects on ruminal parameters, nitrogen balance and microbial diversity of Nellore cattle
Feeding amylolytic and fibrolytic exogenous enzymes in feedlot diets: effects on ruminal parameters, nitrogen balance and microbial diversity of Nellore cattle Open
Background The environmental impact of feedlot operations is a growing concern, as cattle excrete a significant portion of feed nutrients as waste. Exogenous feed enzymes (EFE) have gained interest for their potential to enhance feed effic…
View article: Impact of dietary exogenous feed enzymes on performance, nutrient digestibility, and ruminal fermentation parameters in beef cattle: a meta-analysis
Impact of dietary exogenous feed enzymes on performance, nutrient digestibility, and ruminal fermentation parameters in beef cattle: a meta-analysis Open
Exogenous feed enzymes (EFE) are incorporated into beef cattle diets to improve nutrient utilization and animal performance. This meta-analysis estimates the effects of EFE inclusion on beef cattle performance, feed intake, nutrient digest…
View article: Impact of 48-h water and feed deprivation and hydroxychloride sources of copper and zinc on the metabolism and performance of grazing Nellore cattle during the dry period
Impact of 48-h water and feed deprivation and hydroxychloride sources of copper and zinc on the metabolism and performance of grazing Nellore cattle during the dry period Open
Procedures such as transport and marketing can subject animals to water and feed deprivation and impair animal health and performance. Maintaining the mineral status of animals under these conditions can bring benefits to health and perfor…
View article: Long-term impacts of 48-h water and feed deprivation on blood and performance responses of grazing <i>Bos indicus</i> Nellore heifers
Long-term impacts of 48-h water and feed deprivation on blood and performance responses of grazing <i>Bos indicus</i> Nellore heifers Open
The study investigated the effects of 48-h water and feed deprivation on blood and the performance of grazing Nellore (Bos indicus) heifers. Twenty-four Nellore heifers (initial body weight [BW] = 238 ± 10 kg; age = 16 ± 2 mo), were ranked…
View article: PSVI-21 Effects of Calcium Salts of Soybean Oil Supplementation to Nellore Heifers During Second and Third Trimesters of Gestation and Offspring Sex on Milk Production and Performance of the Offspring
PSVI-21 Effects of Calcium Salts of Soybean Oil Supplementation to Nellore Heifers During Second and Third Trimesters of Gestation and Offspring Sex on Milk Production and Performance of the Offspring Open
The study aimed to evaluate the effects of supplementing calcium salts of soybean oil to Nellore heifers during the second and third trimesters of gestation and offspring sex on cow productivity and their male and female offspring growth. …
View article: Performance, Intake, Feed Efficiency, and Carcass Characteristics of Young Nellore Heifers under Different Days on Feed in the Feedlot
Performance, Intake, Feed Efficiency, and Carcass Characteristics of Young Nellore Heifers under Different Days on Feed in the Feedlot Open
Two studies evaluated the productive characteristics of young Nellore heifers receiving different days on feed (DOF) to determine the biological slaughter endpoint. In Experiment 1 (Exp. 1), fifty-one Nellore heifers [324 ± 19.3 kg of body…
View article: The Strategic Use of an Immunomodulatory Feed Additive in Supplements for Grazing Young Nellore Bulls Transported after Weaning: Performance, Physiological, and Stress Parameters
The Strategic Use of an Immunomodulatory Feed Additive in Supplements for Grazing Young Nellore Bulls Transported after Weaning: Performance, Physiological, and Stress Parameters Open
The objective of this study was to evaluate four different feeding strategies using an immunomodulatory feed additive for newly weaned Nellore cattle, before and after road transport, on their physiological parameters and performances duri…
View article: Effect of rehydration with whey and inoculation with Lactobacillus plantarum and Propionibacterium acidipropionici on the chemical composition, microbiological dynamics, and fermentative losses of corn grain silage
Effect of rehydration with whey and inoculation with Lactobacillus plantarum and Propionibacterium acidipropionici on the chemical composition, microbiological dynamics, and fermentative losses of corn grain silage Open
The objective of this study was to compare rehydrated corn grain silages using water or whey and inoculated (Lactobacillus plantarum and Propionibacterium acidipropionici) or not. We also verified whether rehydration with whey associated w…