Results 41 to 50 of about 14,391 (251)

Effects of Supplementation of β-Mannanase in Corn-soybean Meal Diets on Performance and Nutrient Digestibility in Growing Pigs [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2013
A total of 288 crossbred (Duroc×Landrace×Yorkshire) growing pigs were used in two experiments to investigate the effects of adding β-mannanase to corn-soybean meal-based diets on pig performance and apparent total tract digestibility (ATTD).
J. N. Lv   +5 more
doaj   +1 more source

The distribution of ATP within tomato (Lycopersicon esculentum Mill.) embryos correlates with germination whee as total ATP concentration does not [PDF]

open access: yes
The distribution of ATP in tomato seeds was visualized by monitoring the luminescence of frozen sections on top of a gel containing all the components of the luciferase reaction, but excluding ATP.
Hilhorst, H.W.M.   +2 more
core   +2 more sources

Bamboo fibre processing: insights into hemicellulase and cellulase substrate accessibility [PDF]

open access: yes, 2012
A biological approach for degumming bamboo substrates has been assessed. The ability of various commercially available enzymes, including cellulase, xylanase, pectinase and mannanase, to hydrolyze bamboo powders was investigated.
Cardinale, Massimiliano   +7 more
core   +1 more source

β-mannanase supplemented in diets saved 85 to 100 kcal of metabolizable energy/kg, supporting growth performance and improving nutrient digestibility in grower pigs

open access: yesScientific Reports, 2023
The effects of β-mannanase supplementation in metabolizable energy (ME)-reduced diets containing xylanase-phytase were investigated on growth performance, fecal score, ultra-sounded backfat thickness and loin depth, blood profile, apparent total tract ...
Jansller Luiz Genova   +11 more
doaj   +1 more source

Enzymatic Hydrolysis of Copra Meal by Mannanase from Streptomyces sp. BF3.1 for The Production of Mannooligosaccharides

open access: yesHayati Journal of Biosciences, 2015
Copra meal contained high polysaccharide mannan. Mannanase Streptomyces sp. BF3.1 efficiently hydrolyzed copra meal to mannooligosaccharides. This research determined the optimum conditions of enzyme mannanase Streptomyces sp.
ARIANDI, YOPI, ANJA MERYANDINI
doaj   +1 more source

Effect of β-Mannanase and α-Galactosidase Supplementation to Soybean Meal Based Diets on Growth, Feed Efficiency and Nutrient Digestibility of Rainbow Trout, (Walbaum) [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2014
A 12-week feeding trial was conducted with 87 g rainbow trout to evaluate the effects on growth performances, feed efficiency and nutrient digestibility of adding β-mannanase and α-galactosidase enzymes, solely or in combination.
Nalan Ozgur Yiğit   +3 more
doaj   +1 more source

Three endo-β-mannanase genes expressed in the micropylar endosperm and in the radicle influence germination of Arabidopsis thaliana seeds [PDF]

open access: yes, 2011
Mannans are hemicellulosic polysaccharides in the plant primary cell wall (CW). Mature seeds, specially their endosperm cells, have CWs rich in mannan-based polymers that confer a strong mechanical resistance for the radicle protrusion upon germination ...
A Linkies   +61 more
core   +2 more sources

Optimization Expression and Enzymatic Properties Research of Mannanase in Aspergillus niger

open access: yesShipin gongye ke-ji
To achieve higher expression levels and enhanced enzymatic properties of mannanase, this study employed homologous recombination and site-specific integration technology to construct a recombinant mannanase Aspergillus niger strain.
Hui ZHANG   +6 more
doaj   +1 more source

A dose–response study to evaluate the effects of pH-stable β-mannanase derived from Trichoderma citrinoviride on growth performance, nutrient retention, and intestine morphology in broiler chickens

open access: yesItalian Journal of Animal Science, 2019
The objective of this trial was to determine the optimal supplementation level of β-mannanase preparation enzyme from Trichoderma citrinoviride on growth performance, apparent total tract retention of nutrients and gut health of broiler chickens. A total
Abdolreza Hosseindoust   +9 more
doaj   +1 more source

Performance Evaluation of Enzyme Breaker for Fracturing Applications under Simulated Reservoir Conditions

open access: yesMolecules, 2021
Fracturing fluids are being increasingly used for viscosity development and proppant transport during hydraulic fracturing operations. Furthermore, the breaker is an important additive in fracturing fluid to extensively degrade the polymer mass after ...
Yuling Meng   +7 more
doaj   +1 more source

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