Listando por materia "636"
Mostrando ítems 1-20 de 354
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A catalog of microbial genes from the bovine rumen unveils a specialized and diverse biomass-degrading environment
(GigaScience, 2020-05-30)Background The rumen microbiota provides essential services to its host and, through its role in ruminant production, contributes to human nutrition and food security. A thorough knowledge of the genetic ... -
A Co-Association Network Analysis Reveals Putative Regulators for Health-Related Traits in Pigs
(Frontiers in Immunology, 2021-11-26)In recent years, the increase in awareness of antimicrobial resistance together with the societal demand of healthier meat products have driven attention to health-related traits in livestock production. ... -
A Meta-analysis Describing the Effects of the Essential oils Blend Agolin Ruminant on Performance, Rumen Fermentation and Methane Emissions in Dairy Cows
(Animals, 2020-04-03)There is an increasing pressure to identify feed additives which increase productivity or decrease methane emissions. This paper aims to elucidate the effects of supplementing a specific essential oils ... -
A new approach to obtain pure and active proteins from Lactococcus lactis protein aggregates
(Scientific Reports, 2018-09-17)The production of pure and soluble proteins is a complex, protein-dependent and time-consuming process, in particular for those prone-to-aggregate and/or difcult-to-purify. Although Escherichia coli ... -
A New Biosynthetic 6-Phytase Added at 500 Phytase Unit/kg Diet Improves Growth Performance, Bone Mineralization, and Nutrient Digestibility and Retention in Weaned Piglets and Growing–Finishing Pigs
(Veterinary Sciences, 2024-06-03)Two experiments were performed to evaluate the effect of a biosynthetic 6-phytase added at 500 phytase unit (FTU)/kg diet on growth performance, bone mineralization, and nutrient digestibility and ... -
A Novel Bacterial 6-Phytase Improves Growth Performance, Tibia Mineralization and Precaecal Digestibility of Phosphorus in Broilers: Data from Four Independent Performance Trials
(Agriculture, 2023-07-27)A series of four broiler performance studies were conducted in different facilities to investigate the efficacy of a novel bacterial 6-phytase added at 500 FTU/kg diet on growth performance, bone ... -
A Novel Bacterial 6-Phytase Improves Productive Performance, Precaecal Digestibility of Phosphorus, and Bone Mineralization in Laying Hens Fed a Corn-Soybean Meal Diet Low in Calcium and Available Phosphorus
(Journal of Poultry Science, 2023-08-05)Exogenous phytases are commonly added to low-phosphorus and low-calcium diets to improve P availability and reduce P excretion by poultry. This study investigated the effect of supplementation with a ... -
A novel glucuronoxylan hydrolase produced by fermentation is safe as feed additive: toxicology and tolerance in broiler chickens
(Regulatory Toxicology and Pharmacology, 2018-09-25)The current study presents a safety evaluation of a novel glucuronoxylan hydrolase (EC 3.2.1.136) from Bacillus subtilis produced in Bacillus licheniformis. The glucuronoxylan hydrolase preparation did ... -
A pegada hídrica da produção de carne de bovino na Catalunha
(Voz do Campo, 2023, 270, Maio, 72-73, 2023-05) -
A toxicokinetic study reflecting the absorption, distribution, metabolism and excretion of deoxynivalenol in broiler chickens
(Journal of Applied Animal Research, 2021-06-26)To identify the specific biomarkers of exposure of DON in chickens, a toxicokinetic study was performed via oral or intravenous application of deoxynivalenol (DON). Doses of 0.75 and 2.25 mg DON/kg of ... -
Ability of different matrices to transmit African swine fever virus
(EFSA Journal, 2021-04-27)This opinion assesses the risk posed by different matrices to introduce African swine fever virus (ASFV) to non-affected regions of the EU. Matrices assessed are feed materials, enrichment/bedding ... -
Acidificación de deyecciones ganaderas en balsas de almacenamiento en clima mediterráneo: Proyecto demostrativo ACIDEMO
(PorciNews, 2023, 36, Noviembre, 82-88, 2023-11) -
Ad hoc method for the assessment of animal diseases caused by bacteria resistant to antimicrobials
(EFSA Journal, 2021-06-03)The European Commission requested EFSA assess antimicrobial-resistant bacteria responsible for animal transmissible diseases, with a view to listing such pathogens for European Union action. This ... -
Addition of arginine and leucine to low or normal protein diets: performance, carcass characteristics and intramuscular fat of finishing pigs
(Spanish Journal of Agricultural Research, 2017-01-20)The effect of dietary crude protein (CP) reduction, supplementation with arginine or leucine on intramuscular fat (IMF) content was evaluated in (Landrace × Duroc) × Pietrain pigs. One-hundred and eight ... -
Administration of Alphitobius diaperinus or Tenebrio molitor before meals transiently increases food intake through enterohormone regulation in female rats
(Journal of the Science of Food and Agriculture, 2022-11-02)Background. It has been previously shown that acutely administered insect A. diaperinus protein increases food intake in rats and modifies the ex vivo enterohormone secretory profile differently than ... -
Admixture and breed traceability in European indigenous pig breeds and wild boar using genome-wide SNP data
(Scientific Reports, 2022-05-05)Preserving diversity of indigenous pig (Sus scrofa) breeds is a key factor to (i) sustain the pork chain (both at local and global scales) including the production of high-quality branded products, (ii) ... -
African swine fever and outdoor farming of pigs
(EFSA Journal, 2021-06-09)This opinion describes outdoor farming of pigs in the EU, assesses the risk of African swine fewer (ASF) introduction and spread associated with outdoor pig farms and proposes biosecurity and control ... -
African swine fever in wild boar
(EFSA Journal, 2018-07-11)The European Commission requested EFSA to compare the reliability of wild boar density estimates across the EU and to provide guidance to improve data collection methods. Currently, the only EU-wide ... -
Age-Related Serum Biochemical Reference Intervals Established for Unweaned Calves and Piglets in the Post-weaning Period
(Frontiers in Veterinary Science, 2019-04-24)The purpose of the present study is to establish the influence of age on serum biochemistry reference intervals (RIs) for unweaned calves and recently-weaned piglets using large number of animals sampled ... -
Agonic Aspiration of Blood: Not Useful as an Animal-Based Indicator of Electrical Stunning Ineffectiveness in Pigs (Sus scrofa domesticus)
(Animals, 2023-07-13)Agonic aspiration of blood (AAB) may result from an inadequate exsanguination with accidental trachea severing, that can be favoured by ineffective stunning of pigs (Sus scrofa domesticus). This study ...