Results 31 to 40 of about 5,104 (114)

Does supplementing β-mannanase modulate the feed-induced immune response and gastrointestinal ecology in poultry and pigs? An appraisal

Frontiers in Animal Science, 2022
The provision of adequate and balanced nutrients is critical for efficient and profitable animal protein production. However, non-nutritive components in feedstuffs can elicit responses that can negatively impact nutrient utilization efficiency.
Elijah G. Kiarie, Samantha Steelman, Marco Martinez   +2 more
doaj   +1 more source

Effects of dietary energy levels and β-mannanase supplementation in a high mannan-based diet during lactation on reproductive performance, apparent total tract digestibility and milk composition in multiparous sows

Italian Journal of Animal Science, 2018
Two experiments were conducted to investigate the effects of dietary supplementation of β-mannanase and energy level on reproductive performance of multiparous sows during lactation. In Exp.
Jin Soo Kim, Abdolreza Hosseindoust, In Kyu Ju, Xiaoguaug Yang, Su Hyup Lee, Hyun Suk Noh, Jae Hwan Lee, Byung Jo Chae   +7 more
doaj   +1 more source

β-Mannanase Derived from Bacillus Subtilis WL-7 Improves the Performance of Commercial Laying Hens Fed Low or High Mannan-Based Diets

The Journal of Poultry Science, 2017
A trial was conducted to investigate the effects of dietary mannan level and β-mannanase supplementation on egg production performance, nutrient retention and blood metabolites of laying hens.
Myung H. Ryu, Abdolreza Hosseindoust, Jin S. Kim, Yo H. Choi, Su H. Lee, Min J. Kim, Jae H. Lee, Byung J. Chae   +7 more
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]

Asian-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, Seval Bahadir Koca, Behire Isıl Didinen, Ibrahim Diler   +3 more
doaj   +1 more source

Optimation of β-mannanase production on submerged culture of Eupenicillium javanicum as well as pH and temperature enzyme characterizations

Jurnal Ilmu Ternak dan Veteriner, 2012
Two successive experiments were conducted to determine the optimal substrate concentration of coconut meal (CM) and incubation time for production of β-mannanase from Eupenicillium javanicum. Both experiments were designed based on factorial. In the first experiment, the main factor was substrate concentration of 1, 2, and 3%, while the sub-factor was
T Purwadaria, T Haryati, E Frederick, B Tangendjaja   +3 more
openaire   +1 more source

Exploring the benefits of β-mannanase supplementation in dairy cattle nutrition, performance, and a sustainable environment [PDF]

Journal of Central European Agriculture
The use of enzymes to improve nutrient utilisation in ruminants has gained significant attention due to their catalytic effects on forages, in breaking down complex polysaccharides such as β-mannan. Cattle typically exhibit low feed efficiency due to the
Emmanuel ONCHE, Tajudeen HABEEB, Francis DENEN, Shedrack OMALE   +3 more
doaj   +1 more source

Effects of β-Mannanase and Bacteriophage Supplementation on Health and Growth Performance of Holstein Calves

Animals, 2021
The objective of this study was to evaluate the effects of dietary supplementation with bacteriophage and β-mannanase on health and growth performance in calves.
Sinyong Jeong, Namchul Jo, Jung-Jin Lee, Jae-Hwan Lee, Dong-Keun Kam, Jakyeom Seo, Ermias Kebreab, Seongwon Seo   +7 more
doaj   +1 more source

Effects of dietary β-mannanase supplementation on the additivity of true metabolizable energy values for broiler diets [PDF]

Asian-Australasian Journal of Animal Sciences, 2018
Objective This experiment was conducted to determine the effects of dietary β-mannanase on the additivity of true metabolizable energy (TME) and nitrogen-corrected true metabolizable energy (TMEn) for broiler diets.
Byung Bo Lee, Tae Sung Yang, Doyun Goo, Hyeon Seok Choi, Franco Martinez Pitargue, Hyunjung Jung, Dong Yong Kil   +6 more
doaj   +1 more source

Upgrading the Nutritional Value of PKC Using a Bacillus subtilis Derived Monocomponent β-Mannanase

Molecules, 2022
Palm kernel cake (PKC) is an abundant side stream that can only be added to non-ruminant feed in small concentrations due to its content of antinutritional factors, mainly galactomannan, which cannot be digested by non-ruminants.
Luis-Miguel Gomez-Osorio, Janni Ulnits Nielsen, Helle Jakobe Martens, Reinhard Wimmer   +3 more
doaj   +1 more source

Expression, homology modeling and enzymatic characterization of a new β-mannanase belonging to glycoside hydrolase family 1 from Enterobacter aerogenes B19

Microbial Cell Factories, 2020
Background β-mannanase can hydrolyze β-1,4 glycosidic bond of mannan by the manner of endoglycosidase to generate mannan-oligosaccharides. Currently, β-mannanase has been widely applied in food, medicine, textile, paper and petroleum exploitation ...
Siyu Liu, Tangbing Cui, Yan Song
doaj   +1 more source