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Showing 1 to 10 of 10 for “"Carbohydrases"”.
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Impact of dietary fiber and exogenous carbohydrases in weaned pigs
… and growth performance of young pigs, exogenous carbohydrases are widely used. However, the results regarding the impact of carbohydrases on performance have been inconsistent and a better understanding of associated mechanisms of carbohydrases in pigs is needed. Carbohydrases may also exert …
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Substrate Cleavage Points of Some Carbohydrases as Determined by Oxygen-18 Studies
Made available in DSpace on 2014-12-05T19:36:46Z (GMT). No. of bitstreams: 1 0025249.pdf: 2008667 bytes, checksum: f021809bf9b455b85bb8099a3d1bd6bd (MD5) Previous issue date: 1957
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Alteration to Gastrointestinal Microbial Communities Associated with Increasing Fiber Digestibility
… Significant interactions between diet and carbohydrases were determined for total bacteria in the ileal digesta (P = 0.01) and feces (P = 0.02), Bacteroides (P = 0.003), and the Clostrdium leptum subgroup (P = 0.03). The DDGS diet with the inclusion of the carbohydrases was able to …
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Impact of exogenous factors on amino acid digestibility in non-ruminants
… supplemented or not with a novel mixture of carbohydrases. Results indicated the ability of carbohydrase mixture to increase energy utilization of the DDGS diet, with significant improvements in AA digestibility, consequently improving growth performance of broilers. Study 2 examined effect …
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Evaluation of the precision-fed rooster assay for detecting effects of exogenous carbohydrases and adaptation diet on true metabolizable energy and cecal microbial ecology, short-chain fatty acid profile, and enzyme activity
… type of pre-trial adaptation diet and exogenous carbohydrases. Single Comb White Leghorn roosters were fed adaptation diets based on corn/soybean meal, barley/soybean meal with and without β-glucanase, and/or rye/corn/soybean meal with and without xylanase for approximately 4 wk. After the …
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The regulation of digestive enzyme release in the two-spotted field cricket Gryllus bimaculatus (de Geer): effects of endogenous and environmental factors
… bimaculatus. The age-dependent enzyme release of carbohydrases, proteases and lipase correlates with the daily feeding rate of the crickets and peaked between days 2 to 4 in last instar larvae as well as in adult crickets. In contrast, the secretion of chitinase was affected by the moulting cycle …
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Purification and characterisation of amylolytic enzymes from Lipomyces starkeyi
… scheme has been developed for the extracellular carbohydrases; aglucosidase and a-amylase, secreted by the ascosporogenous soil yeast Lipomyces starkeyi NCYC 1436. Growth and optimum enzyme yield conditions were determined with cultures of L. starkeyi grown at 30°C on a medium containing 2% …
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Investigating the influence of dietary fiber source and multicarbohydrase supplementation on digestibility, energy, systemic health, water balance, and gut motility in gestating sows
Carbohydrases supplemented in grow-finish pig diets can improve energy and nutrient digestibility and gastrointestinal function of growing pigs. However, research on their effectiveness in gestation diets is limited. The experimental objective was to evaluate the efficacy and mechanisms associated …
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PROTEIN HYDROLYSATES FROM AGRICULTURAL WASTE BIOMASS: ENZYMATIC PREPARATION, BIOLOGICAL ACTIVITIES AND TECHNO-FUNCTIONAL PROPERTIES
… enzymatic formulations, containing both carbohydrases and proteases. Depending on the property which has to be investigated, different hydrolytic protocols have been set up. Specifically, biological properties of a low molecular weight fraction of a rice bran protein hydrolysate, i.e., …
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THE INTERACTION OF ACID-PRESERVATION OF WHEAT OR BARLEY, WITH OR WITHOUT ENZYMES, AND PARTICLE SIZE ON WEANLING PIG PERFORMANCE AND GUT HEALTH
… with or without enzymes (phytase, carbohydrases and protease) on grain quality and estimates of phosphorus and nitrogen availability. The absence of visible mould growth in any of the treatments throughout the 153-day trial indicates that OIB is as effective as Prop in preserving …