A5022954182- Ruminant Nutrition and Digestive Physiology
- Reproductive Physiology in Livestock
- Genetic and phenotypic traits in livestock
- Iron Metabolism and Disorders
- Agriculture, Water, and Health
- Milk Quality and Mastitis in Dairy Cows
- Food Safety and Hygiene
- Selenium in Biological Systems
- Animal Nutrition and Physiology
Universidade Estadual do Oeste do Paraná
2020-2022
The objective of this study was to evaluate the effects five levels condensed tannins (CT) from black wattle (Acacia mearnsii) in diets lactating dairy cows on intake, nutrient digestibility, ruminal microbial protein synthesis, milk production, composition, oxidative profile, and blood metabolites. Five Holstein (88 ± 26.8 days milk) were allocated a 5 x Latin square design for period 20 (14 diet adaptation six sampling). Treatments inclusion CT at 0, 5, 10, 15 g/kg dry matter (DM) diet....
Objetivou-se avaliar a qualidade microbiológica da água e do leite provenientes de propriedades base agroecológica convencional no Oeste Paraná. As coletas foram realizadas em 20 convencionais município Santa Helena – PR, 27 Diamante d’Oeste Ramilândia PR. Foram nos diferentes sistemas produção estações ano. analisadas contaminação por coliformes termotolerantes (CTerm), totais (CT), enterobactérias, aeróbios mesófilos (AM), determinação composição química, contagem células somáticas (CCS)...