Results 91 to 100 of about 1,476,534 (210)
Ruminal pH and N-NH3 behavior: a Bayesian approach
Semina: Ciências Agrárias, 2016 In this work, we present the Bayesian approach as an alternative to frequentist analysis regarding correlated data of pH and N-NH3 in the Holstein cow rumen. It was observed that for pH and N-NH3 data, a posteriori estimates of coefficients of the regression models were significant, which was not observed for least-squares estimates. Thus, the Bayesian
Osvaldo Martins Souza +8 more
openaire +3 more sources
BMC Veterinary Research, 2018 Background Acute ruminal lactic acidosis (ARLA) is a major nutritional and metabolic disorder usually characterized by excessive or non-adapted intake of diets rich in nonstructural carbohydrates. Feed additives that regulate the ruminal environment have
Leonardo Frasson Reis +9 more
doaj +1 more source
Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.Olive pomace in lactating buffaloes: Fifteen lactating buffaloes were fed with 0%, 7.5%, and 15% olive pomace substituted with wheat flour for 45 days. Replacing olive pomace with wheat flour in the diet of lactating buffaloes increased milk fat, the concentration of short‐chain and unsaturated fatty acids, and conjugated fatty acids.
Tahereh Mohammadabadi +2 more
wiley +1 more source
Revista Brasileira de Zootecnia, 2006 Objetivou-se avaliar o efeito da utilização da soja em diferentes formas físicas em suplementos múltiplos para terminação de bovinos em pastejo sobre o ganho médio diário (GMD), o ganho de peso total (GT), o rendimento de carcaça (RC), o pH e a amônia ...
Mário Fonseca Paulino +4 more
doaj +1 more source
Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.Adding probiotics to calf milk significantly improved growth, resulting in higher final body weight and daily weight gain compared to the control group. Probiotics, particularly Bacillus subtilis, enhanced fecal consistency scores, nutrient digestibility, and skeletal development.
Mostafa Hosseinabadi +5 more
wiley +1 more source
INFLUENCE OF TIME BETWEEN RUMINAL GLUCOSE CHALLENGES ON RUMEN FUNCTION
Tropical and Subtropical Agroecosystems, 2016 Ruminal lactic acidosis is one of the most important metabolic problems in feedlot cattle. Gradually transitioning cattle to finishing-feedlot diets may reduce the risk for ruminal acidosis by providing sufficient time for adaptation.
Martín F. Montaño-Gómez +8 more
doaj
Higher ruminal pH increases in vitro digestion of diets containing dried distillers grains with solubles [PDF]
, 2009 Advantages of steam flaking grain are less with respect to growth performance and diet digestion when a portion of distillers grains is substituted for grain. Ruminal pH typically is lower in cattle fed flaked-grain diets than in cattle fed rolled-grain
James S. Drouillard +5 more
core +1 more source
AMB Express, 2018 Ruminal thiamine deficiencies occur when dairy cows are overfed with high-concentrate diet, and thiamine supplementation has been proved to attenuate high-concentrate diet induced SARA.
Fuguang Xue +6 more
doaj +1 more source
Dietary effects on pH, temperature and ruminal methane emission by Holstein cows. Case study
, 2018 The objective of this research was to estimate the production of ruminal methane in different prandial periods in fistulated Holstein adult cows and to evaluate the effect on methane production due to different diets commonly used in dairy cattle in an ...
Arroyave J., Julián +9 more
core +1 more source
Revista Brasileira de Zootecnia, 2008 Quatro novilhos da raça Holandesa (450 kg) portadores de cânula ruminal e duodenal, recebendo dietas com níveis de proteína degradável no rúmen (PDR) de 50, 60, 65 e 70%, associadas a uma fonte de amido de alta degradabilidade ruminal (farinha de ...
Saul Ferreira Caldas Neto +7 more
doaj +1 more source