Results 71 to 80 of about 2,088 (189)

β-glucanase and xylanase for beef cattle on tropical pasture

Semina: Ciências Agrárias
The aim of this study was to assess the impact of administering an energy-protein supplement with fibrolytic enzymes, either singly or in a blend, on the intake, digestibility, ruminal, and metabolic parameters in grazing beef cattle.
Matheus Leonardi Damasceno, Mariana Barbizan, Eriton Egídio Lisboa Valente, Silvana Teixeira Carvalho, Kachire Zoz, Eduardo Eustáquio Mesquita, Sidnei Antônio Lopes, Victor Valério Carvalho   +7 more
doaj   +1 more source

Digestion and microbial protein synthesis in sheep as affected by exogenous fibrolytic enzymes [PDF]

, 2012
CITATION: Van de Vyver, W. F. J. & Useni, B. A. 2012. Digestion and microbial protein synthesis in sheep as affected by exogenous fibrolytic enzymes.
Useni, B. A., Useni, BA, Van de Vyver, W. F. J., van de Vyver, WFJ   +3 more
core   +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

In vitro evaluation of fibrolytic enzymes to increase digestion of fibrous feedstuffs

Kansas Agricultural Experiment Station Research Reports, 2004
Fermentations were conducted to identify enzyme activities and amounts that would optimize digestion of high-fiber feed ingredients (soybean hulls, alfalfa, corn silage, and corn gluten feed). In general, adding enzymes increased in vitro dry matter disappearance, but total volatile fatty acid concentrations were not improved by enzyme treatments.
E.A. Elwakeel, B.J. Johnson, Evan C. Titgemeyer   +2 more
openaire   +2 more sources

Lentilactobacillus buchneri and fibrolytic enzymes in sorghum silages [PDF]

, 2023
Objetivou-se avaliar os efeitos da inoculação com Lentilactobacillus buchneri associada à aplicação de enzimas fibrolíticas sobre o perfil fermentativo, composição química, perdas, estabilidade aeróbia e digestibilidade in-vitro da matéria seca (DIVMS) e
Teixeira, Thiago Neves
core   +2 more sources

Short‐Term Impact of Betaine Supplementation on Ruminal Microbial Relative Abundance, Nutrient Digestibility, Serum Metabolites, and Milk Composition in Heat‐Stressed Dairy Cows

Veterinary Medicine and Science, Volume 12, Issue 2, March 2026.
Short‐term betaine supplementation (80 g/day for 4 weeks) improved thermoregulation, ruminal fermentation, and nutrient utilisation in heat‐stressed dairy cows. These effects enhanced feed intake, milk yield, and metabolic stability by modulating rumen microbiota and reducing inflammatory and oxidative stress responses.
Mohamed Abdelmegeid, Walaa Elhendawy, Helmy Kamal Elnafarawy, Mohamed Zeineldin, Rabiha Seboussi, Mustafa Shukry, Mohamed Donia, Aboma Zewude, Gobena Ameni, Hazim O. Khalifa, Naglaa Gomaa, Ahmed A. Elolimy, Midhat Nassif   +12 more
wiley   +1 more source

Effect of Diet Neutral Detergent Fibre Content on Dry Matter Intake, Nutrient Digestibility, Growth Efficiency and Carcass Characteristics of Finishing South African Mutton Merino Wether Lambs

Veterinary Medicine and Science, Volume 12, Issue 2, March 2026.
Feeding South African Mutton Merino lambs low‐NDF lucerne hay diets improved nutrient digestibility, energy utilisation, growth efficiency, and carcass quality. Despite lower intake at the lowest NDF level, fibre digestibility and feed conversion improved, indicating that highly digestible, low‐NDF finishing diets enhance lamb growth and carcass traits.
Inalene De Klerk, Abraham Vlok Ferreira, Michael Denis Fair, Arnold Hugo, Ockert Bernard Einkamerer   +4 more
wiley   +1 more source

Effect of Fibrolytic Enzymes on the Fermentation Characteristics, Aerobic Stability, and Digestibility of Bermudagrass Silage [PDF]

Journal of Dairy Science, 2005
The aim of this study was to determine if the nutritive value and aerobic stability of bermudagrass (Cynodon dactylon) silage could be improved by addition of proprietary, exogenous cellulase/hemicellulase enzyme preparations at ensiling. A 5-wk regrowth of Tifton 85 bermudagrass was conserved without treatment (control) or after treatment with ...
Department of Animal Sciences, Institute of Food and Agricultural Sciences, University of Florida, PO Box 110910, Gainesville ( host institution ), Dean, D.B., Adesogan, A.T., Krueger, N., Littell, R.C.   +4 more
openaire   +3 more sources

Effect of feeding supplemental fibrolytic enzymes or soluble sugars with malic acid on milk production [PDF]

, 2003
Two trials were conducted to evaluate effects of feeding supplemental fibrolytic enzymes or soluble sugars and malic acid on milk production. In trial 1, 257 cows at four sites were fed a basal diet consisting of no more than 60% of forage DM as corn ...
Hard, D. L., Bateman, H. G., Phipps, R. H., Hintz, R. L., Clark, J. H., Erdman, R. A., Van Amburgh, M. E., Vicini, J. L., Bhat, M. K., Hartnell, G. F.   +9 more
core  

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