Results 81 to 90 of about 447 (162)

Exogenous fibrolytic enzymes improve carbohydrate digestion in exercising horses

Journal of Animal and Feed Sciences, 2020
D. Józefiak, M. Komosa, P. Maćkowiak, E. Prószyńska - Oszmałek, P. Kołodziejski, S. Świątkiewicz, M. Rawski, B. Kierończyk, M.R. Bedford, Hellen V. Massey O'Neil   +9 more
openaire   +1 more source

Effects of exogenous fibrolytic enzymes supplementation on growth performance and ruminal fermentation in pre-weaning Simmental calves

Revista Científica
Early adaptation of newborn calves’ forestomaches to concentrates and roughage is crucial for cost-effectiveness. Therefore, the use of additives that will facilitate early adaptation to feed and positively impact forestomach development is crucial ...
Tuncay Tufan, Cavit Arslan, Oktay Kaplan, Mehmet Sarı, Mehmet Irmak   +4 more
doaj   +1 more source

Exogenous fibrolytic enzymes promoted energy and nitrogen utilization and decreased CH4 emission per unit dry matter intake of tan sheep grazed a typical steppe by enhancing nutrient digestibility on China loess plateau. [PDF]

J Anim Sci, 2023
Shi H, Guo P, Zhou J, Wang Z, He M, Shi L, Huang X, Guo P, Guo Z, Zhang Y, Hou F.   +10 more
europepmc   +1 more source

Monomodular and multifunctional processive endocellulases: implications for swine nutrition and gut microbiome

Animal Microbiome
Poor efficiency of dietary fibre utilization not only limits global pork production profit margin but also adversely affects utilization of various dietary nutrients. Poor efficiency of dietary nutrient utilization further leads to excessive excretion of
Ming Z. Fan, Laurence Cheng, Min Wang, Jiali Chen, Wenyi Fan, Fatmira Jashari, Weijun Wang   +6 more
doaj   +1 more source

Assessment of the efficacy of varying experimental exogenous fibrolytic enzymes using in vitro fermentation characteristics

Animal Feed Science and Technology, 2007
Abstract This study evaluated a series of recombinant, single activity experimental enzyme products including 13 endoglucanases (END) and 10 xylanases (XY), for their potential to improve in vitro ruminal degradation of alfalfa hay in two experiments. Based on the endoglucanase or xylanase enzymatic activities measured using complex substrates at the
Eun, Jong-Su, Beauchemin, K. A.
openaire   +2 more sources

Influence of direct-fed exogenous fibrolytic enzyme on ruminal fibrolityc activity in sheep

, 2009
6 pages, 3 tables.--Contributed to: 12th Seminar of the FAO-CIHEAM Sub-NetWork on Sheep and Goat Nutrition. "Nutritional and foraging ecology of sheep and goats"(Thessalonica, Grecia, Oct 11-13, 2007).
Giraldo, L. A., Tejido, María L., Ranilla, María José, Mantecón, Ángel R., Ramos, S., Carro Travieso, Mª Dolores   +5 more
openaire   +1 more source

Role of Exogenous Fibrolytic Enzymes in Ruminant Digestion - A Review

International Journal of Current Microbiology and Applied Sciences, 2017
Mo cherla, V.A.N. Suryanarayana, P. Kavitha   +2 more
openaire   +1 more source

Biotechnological Valorization of Almond Hulls via Solid-State Fermentation with Saccharomyces cerevisiae and Fibrolytic Enzyme Supplementation: Enhancing Ruminal Fermentation and Reducing Greenhouse Gas Emissions

Fermentation
Valorization of agricultural by-products is a key component of circular strategies aimed at enhancing the sustainability of livestock systems. Almond hulls (AHs), a major residue of the almond-processing industry, are characterized by their high non ...
Khalil Abid
doaj   +1 more source

Ruminal Planktonic, Weakly, and Tightly Feed-Adhered Bacterial Community as Affected by Two Trichoderma reesei Enzyme Preparations Fed to Lactating Cattle

Applied Microbiology
This study evaluates the effects of two Trichoderma reesei exogenous fibrolytic enzyme (EFE) preparations on the taxonomic profile, diversity, relative abundance, and population shifts of three ruminal bacteria fractions of lactating cows: free-floating (
Marjorie A. Killerby, Juan J. Romero, Zhengxin Ma, Adegbola T. Adesogan   +3 more
doaj   +1 more source

Effect of alkali pretreatment of wheat straw on the efficacy of exogenous fibrolytic enzymes.

Journal of animal science, 2004
The effects of pretreating wheat straw with alkali on the efficacy of exogenous fibrolytic enzymes for improving straw digestibility were studied in vitro, in situ, and in vivo. In Exp. 1, untreated straw (US); alkali-treated (5% NaOH, wt/wt) straw (AS); and autoclaved, alkali-treated straw (AAS) were sprayed with 0 or 1.5 mg/g DM of enzyme mix ...
Wang, Y., Spratling, B. M., ZoBell, Dale R., Wiedmeier, R. D., McAllister, T. A.   +4 more
openaire   +2 more sources