Results 101 to 110 of about 1,749,103 (247)

Nutritional divergence in genotypes of forage peanut. [PDF]

open access: yes, 2015
: The objective of this study was to evaluate the nutritional divergence between ten genotypes of forage peanut, based on chemical composition as well as fermentation and in vitro degradation kinetic characteristics. Treatments consisted of ten genotypes
AZEVÊDO, J. A. G.   +5 more
core   +1 more source

Decoding Urease Inhibition: A Comprehensive Review of Inhibitor Scaffolds

open access: yesChemMedChem, Volume 21, Issue 2, January 2026.
Representative functional groups known for urease inhibition are reviewed within diverse scaffolds using structure–activity analyses to identify features associated with high inhibitory activity. Urease is a metalloenzyme produced by a wide range of organisms and plays a critical role in nitrogen microbial metabolism by catalyzing the hydrolysis of ...
Nuno Martinho, Natália Aniceto
wiley   +1 more source

Performance and ruminal metabolism in beef cattle in grazing system in the dry period of year receiving virginiamycin in the diet

open access: yesSemina: Ciências Agrárias, 2015
This study aimed to evaluate the effects of including virginiamycin (VM) in two levels, the proteinenergy supplement for growing beef cattle diet with the tropical grass base in the dry season.
Sérgio Fernandes Ferreira   +8 more
doaj   +1 more source

Effects of Saccharomyces cerevisiae at direct addition or pre-incubation on in vitro gas production kinetics and degradability of four fibrous feeds [PDF]

open access: yes, 2014
The aim of this study was to determine effects of increasing doses of the yeast (Saccharomyces cerevisiae) in two methods of applications (direct or 72 h of pre-incubation) on in vitro GP, degradability and some ruminal fermentation parameters of the ...
CAMACHO DIAZ, LUIS MIGUEL   +13 more
core  

Ruminal degradability of Guinea grass silage inoculated with Streptoccocus bovis isolated from bovine rumen combined or not with com wheat bran.

open access: yes, 2013
This experiment aimed to evaluate the ruminal degradability in situ of the dry matter (DM), crude protein (CP), neutral detergent fiber (NDF) and acid detergent fiber (ADF) of Guinea grass silages.
E. Bonelli   +4 more
semanticscholar   +1 more source

Comparative Analysis of the Effects of Mogroside V, Epigallocatechin Gallate, and Resveratrol on Growth Performance, Blood Parameters, Rumen Microbiota, and Short‐Chain Fatty Acid Metabolism in Heat‐Stressed Hu Sheep

open access: yesFood Science &Nutrition, Volume 14, Issue 1, January 2026.
Comparative effects of Mogroside V, EGCG, and resveratrol in heat‐stressed Hu sheep. ABSTRACT Hu sheep are highly prized for their tender meat, but heat stress (HS) caused by the high temperature and humidity in southern China severely impacts their performance.
Yirong Wei   +9 more
wiley   +1 more source

USE OF VIRGINIAMYCIN AND SALINOMYCIN IN THE DIET OF BEEF CATTLE REARED UNDER GRAZING DURING THE RAINY SEASON: PERFORMANCE AND RUMINAL METABOLISM

open access: yesCiência Animal Brasileira, 2019
The rumen is the most studied organ with regard to the symbiotic interaction between host and microbiota in the digestive tract of ruminants. Thus, this study aimed at evaluating the effects of including virginiamycin and salinomycin to the supplement ...
Sérgio Fernandes Ferreira   +5 more
doaj  

Effects of emergency winter supplemental feeding on survival of mule deer

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 1, January 2026.
Abstract Ungulates in temperate regions can experience high mortality during severe winters, which poses significant ecological and economic challenges for wildlife managers. To mitigate these effects, emergency winter‐feeding programs are often implemented, although their effectiveness remains uncertain.
Ranjana Pal   +8 more
wiley   +1 more source

RUMINAL DEGRADATION OF THE DRY MATTER, PROTEIN AND THE AMINOACIDS OF THE CORN AND CORN GLUTENS MEAL DEGRADAÇÃO RUMINAL DA MATÉRIA SECA, DA PROTEÍNA E DOS AMINOÁCIDOS DO MILHO E DE GERMENS DE MILHO

open access: yesCiência Animal Brasileira, 2007
<p>The present work was carried out at the Faculty of Agriculture and Animal Science, UNESP-Jaboticabal. Three ¾ Holstein x Zebu bovines fistulated on rumen, abomasum and intestine using a fixed cannula type T were used. Four types of feed: corn (M)
Juliana Borbari Dourado   +5 more
doaj  

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