De O. Carvalho

Marechal Candido Rondon, PR 85960000, Brazil

Last Updated: 09/26/2026

Save publications for later

Sign Up

Not sure about your diagnosis?

Check Your Symptoms

Found 12 publications

Dietary zinc-di-tripeptide enhances zinc relative bioavailability and reduces fecal zinc losses compared to zinc sulfate, without compromising performance of growing pigs.

Dietary zinc-di-tripeptide enhances zinc relative bioavailability and reduces fecal zinc losses compared to zinc sulfate, without compromising performance of growing pigs.

Journal: Journal of animal science

Published: August 21, 2025

Supplementation of a Homeopathic Complex in the Diet of Castrated Male and Female Nursery Piglets and Its Effects on Behavior.

Supplementation of a Homeopathic Complex in the Diet of Castrated Male and Female Nursery Piglets and Its Effects on Behavior.

Journal: Animals : an open access journal from MDPI

Published: May 29, 2025

Effects of dietary phytase and sex on behavioral responses in castrated male and female piglets.

Effects of dietary phytase and sex on behavioral responses in castrated male and female piglets.

Journal: Veterinary research communications

Published: January 29, 2025

Effects of Stocking Density in the Pen and Lairage Time on Blood Stress Indicators, Skin Lesion Scores, and Pork Meat Quality.

Effects of Stocking Density in the Pen and Lairage Time on Blood Stress Indicators, Skin Lesion Scores, and Pork Meat Quality.

Journal: Animals : an open access journal from MDPI

Published: November 21, 2024

Ultra-diluted complex additive in the diet reveals benefits in the intestinal tract of nursery-phase piglets.

Ultra-diluted complex additive in the diet reveals benefits in the intestinal tract of nursery-phase piglets.

Journal: Veterinary research communications

Published: October 31, 2023

β-mannanase supplementation in diets reduced in 85 kcal metabolizable energy/kg containing xylanase-phytase improves gain to feed ratio, nutrient usage, and backfat thickness in finisher pigs.

β-mannanase supplementation in diets reduced in 85 kcal metabolizable energy/kg containing xylanase-phytase improves gain to feed ratio, nutrient usage, and backfat thickness in finisher pigs.

Journal: Frontiers in veterinary science

Published: January 14, 2023

Determinant production factors to the in vitro organic matter digestibility and protein oxidation of poultry by-product meal.

Determinant production factors to the in vitro organic matter digestibility and protein oxidation of poultry by-product meal.

Journal: Poultry science

Published: September 26, 2022

Blend of essential oils can reduce diarrheal disorders and improve liver antioxidant status in weaning piglets.

Blend of essential oils can reduce diarrheal disorders and improve liver antioxidant status in weaning piglets.

Journal: Animal bioscience

Published: February 26, 2022

Characterization of the variations in the industrial processing and nutritional variables of poultry by-product meal.

Characterization of the variations in the industrial processing and nutritional variables of poultry by-product meal.

Journal: Poultry science

Published: January 31, 2022

Effect of endoparasites occurrence in sows from intensive production system.

Effect of endoparasites occurrence in sows from intensive production system.

Journal: Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria

Published: September 26, 2019

Use of homeopathic products in pigs feed improves the percentage, quality and marbling of meat.

Use of homeopathic products in pigs feed improves the percentage, quality and marbling of meat.

Journal: Anais da Academia Brasileira de Ciencias

Published: March 13, 2019

Partial replacement of soybean meal with different protein sources in piglet feed during the nursery phase.

Partial replacement of soybean meal with different protein sources in piglet feed during the nursery phase.

Journal: Asian-Australasian journal of animal sciences

Published: October 14, 2017

Showing 1-12 of 12

Last Updated: 09/26/2026