Results 51 to 60 of about 754,114 (177)

Effect of Pre-Treating Dietary Moringa oleifera Leaf Powder with Fibrolytic Enzymes on Physiological and Meat Quality Parameters in Jumbo Quail

, 2022
High fiber levels (165 g neutral detergent fibre (NDF)/kg DM) in Moringa oleifera leaf powder (MOLP) could limit its utilization as a nutraceutical source in Jumbo quail diets.
Anzai Mulaudzi, Caven Mguvane Mnisi, Victor Mlambo   +2 more
core   +1 more source

Assessment of the application for renewal of authorisation of Levucell SC (Saccharomyces cerevisiae CNCM I‐1077) as a feed additive for lambs and horses

EFSA Journal, Volume 17, Issue 3, March 2019., 2019
Abstract Levucell® SC is the trade name for a feed additive based on viable cells of a strain Saccharomyces cerevisiae. The product is currently authorised for use in feed for horses, lambs, dairy sheep and dairy goats, dairy cows and cattle for fattening. This opinion concerns the renewal of the authorisation of Levucell® SC as a zootechnical additive
EFSA Panel on Additives and Products or Substances used in Animal Feed (EFSA FEEDAP Panel), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Rosella Brozzi   +18 more
wiley   +1 more source

A Single‐Cell Transcriptomic Atlas of the Ovine Rumen Microbiome Characterizes Lineage‐Specific Metabolic Shifts Associated with Host Heat Tolerance

Advanced Science, Volume 13, Issue 51, 14 September 2026.
An optimized single‐cell transcriptomic framework profiles over 60 000 cells to map the ovine rumen microbiome, partitioning the ecosystem into seven cross‐species functional clusters. In heat‐resistant hosts, a lineage‐specific metabolic shift in Anaerovibrio lipolyticus toward a highly glycolytic phenotype contributes to a “nutritional sparing ...
Sanbao Zhang, Qinyang Jiang, Junjie Ma, Jianwei Zou, Fan Wang, Feifei Lv, Yanna Huang, Yongcheng Wang, Ziye Xu   +8 more
wiley   +1 more source

Withdrawal

, 2022
Food Science &Nutrition, Volume 10, Issue 12, Page 4433-4433, December 2022.
wiley   +1 more source

Assessment of the application for renewal of authorisation of Levucell® SC (Saccharomyces cerevisiae CNCM I‐1077) as a feed additive for dairy ewes and dairy goats

EFSA Journal, Volume 16, Issue 7, July 2018., 2018
Abstract Levucell® SC is the trade name for a feed additive based on viable cells of a strain Saccharomyces cerevisiae. The product is currently authorised for use in feed for horses, lambs, dairy sheep, dairy goats, dairy cows and cattle for fattening.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria De Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Villa, Ruud Woutersen, Andrew Chesson, Pier Sandro Cocconcelli, Robert John Wallace, Guido Rychen, Rosella Brozzi, Maria Saarela   +23 more
wiley   +1 more source

Multi‐Organ Approaches to Cultivated Meat Biomanufacturing: Conceptual Applications of Ruminal Fermentation and Co‐Cultures

Journal of Food Science, Volume 91, Issue 4, April 2026.
ABSTRACT Current academic research and industrial processes for cultivated meat production primarily utilize cultures of single cell types (monocultures) that do not capture the complexity of the in vivo environment of muscle and fatty tissues in the body.
Morgan Rease, Wasitha Praveen de Wass Thilakarathna, Chandni Praveen, Suresh Pillai, Reza Ovissipour   +4 more
wiley   +1 more source

Exogenous fibrolytic and amylolytic enzymes at feeding dairy cows

, 2018
As dietas de vacas em lactação são compostas principalmente por carboidratos que não estão totalmente disponíveis para fermentação microbiana no rúmen, o que pode ser um fator crítico para a obtenção de energia em ruminantes.
Zilio, Elissandra Maiara de Castro
core   +1 more source

Methane production of two roughage and total mixed ration as influenced by cellulase and xylanase enzyme addition

Scientia Agricola, 2015
In recent decades supplementation of animal feeds with exogenous fibrolytic enzymes has substantially improved digestibility and animal performance. However, information related to associated methane production is limited and inconsistent.
Belete Shenkute Gemeda, Abubeker Hassen
doaj   +1 more source

The role of the gut microbiome in the regulation of high‐altitude adaptation

iMeta, Volume 5, Issue 1, February 2026.
This study is the first to elucidate mechanisms of high‐altitude adaptation from the perspective of the rumen ecosystem by using indigenous yaks and Holstein cows that have lived at high altitude since birth as comparative models. Through a systematic comparison of their rumen ecology using multi‐omics approaches—including rumen metagenomics ...
Xinyu Zhang, Senlin Zhu, Michael Kreuzer, Shoukun Ji, Wei Wang, Yanliang Bi, Shengli Li   +6 more
wiley   +1 more source

Improvement in Saccharification Yield of Mixed Rumen Enzymes by Identification of Recalcitrant Cell Wall Constituents Using Enzyme Fingerprinting

BioMed Research International, Volume 2015, Issue 1, 2015., 2015
Identification of recalcitrant factors that limit digestion of forages and the development of enzymatic approaches that improve hydrolysis could play a key role in improving the efficiency of meat and milk production in ruminants. Enzyme fingerprinting of barley silage fed to heifers and total tract indigestible fibre residue (TIFR) collected from ...
Ajay Badhan, Yu-Xi Wang, Robert Gruninger, Donald Patton, Justin Powlowski, Adrian Tsang, Tim A. McAllister, Thean-Hock Tang   +7 more
wiley   +1 more source