Enzyme supplementation

Part 2 book "Sustainable swine nutrition" includes content: Fiber in swine nutrition; antinutritional factors in feedstuffs; feed processing technology and quality of feed; enzymes and enzyme supplementation of swine diets; feed additives in swine diets; digestibility and availability of nutrients in feed ingredients; swine nutrition and environment,... and other contents.

363p muasambanhan03 02-01-2024 4 2   Download

Ebook "Feeds for the aquaculture sector: Current situation and alternative sources" discusses potential alternative sources for feeds in aquaculture fish diet, and explains that the future of aquaculture’s development is dependent on the costs of fishmeal and fish oil. Considering that the increasing costs of traditional feeds constrain this development, research is looking into alternatives, which can ensure adequate nutrition for animals’ growth.

111p lamquandat 28-12-2023 7 2   Download

The controlled randomized intervention study to evaluate the effects of nutritional formula supplementation in people having elevated liver enzymes was implemented in Ninh Binh province from March to September 2023.

8p vigeorge 06-12-2023 4 1   Download

Part 2 book "Canine and feline gastroenterology" includes content: Nonsteroidal antiinflammatory analgesics, antimicrobial drugs, antioxidant drugs, antispasmodic agents, behavioral intervention, chelating agents, chemotherapy, gastric cytoprotective agents, hepatobiliary cytoprotective agents, enzyme supplementation, fluid therapy, immunosuppressive drugs, laxative agents, probiotic agents, prokinetic agents, vitamins and minerals,... and other contents.

534p muasambanhan01 11-12-2023 5 3   Download

The study "Efficacy of hydrolytic enzyme preparation from Aspergillus Spp. on the fattening broiler chicken fed with corn soybean based diets" investigated the effect of enzyme preparations made of A. niger DB 106 (Cong and Hang, 2005), A. oryzae NM1 (Ly and Hang, 2006) and A. niger XP phytase (Xuan and Hang, 2006) supplemented to corn soy-bean based diets on growth performance and feed utilization efficiency of fattening chickens.

6p runordie5 04-07-2022 9 2   Download

Bacillus clausii has been used as probiotic bacteria in dietary supplements because of its main probiotic activities, including its multi-antibiotic resistance, digestive enzyme production, vitamin synthesis, and immunomodulatory effects. In this study, heat, and acid-stability, acute and sub-acute toxicity were conducted to evaluate the stability and safety of liquid-suspension probiotics (LiveSpo® Clausy, LiveSpo Pharma) containing spores of Bacillus clausii ANA39 strain at ≥ 2 billion CFU/5 mL.

10p visusanwojcicki 28-06-2022 12 4   Download

Microalgae is a relatively new, sustainable source of protein supplements. Among various microalgae strains, Spirulina platensis has shown an effective protein potential source compared with others. A high-performance protein recovery technology is required for this prospect.

8p visherylsandber 28-06-2022 12 4   Download

Chlorella vulgaris has been proposed as a sustainable green feedstock in poultry nutrition due to its ease of cultivation, minimal environmental impact and balanced nutritional composition. However, the majority of studies documents the use of C. vulgaris as a dietary supplement in broilers instead of a feed ingredient.

13p vidarwin 23-02-2022 8 2   Download

Bovine tuberculosis (bTB), is a worldwide disease caused by Mycobacterium bovis (M. bovis). The success of bTB eradication and control programs is based on early detection and the removal of reactors from a herd thus routine testing and cull strategy have been applied globally.

8p vidarwin 23-02-2022 10 1   Download

Although phosphorus supplementation (SP) has been shown to improve salinity tolerance in plants, crosstalk between hydrogen sulfide (H2S) or L-cysteine desulfhydrase (LDES) and SP-induced salinity tolerance needs to be elucidated. Thus, prior to initiation of stress treatment, young seedlings were transferred to aqueous solution containing the scavenger of H2S, 0.1 mM hypotaurine (HT), or the inhibitor of LDES, 0.3 mM DL-propargylglycine (PAG), for 12 h. The plants grown under control (no NaCl added) or salinity stress (SS; 100 mM NaCl) were then supplemented with SP (2.

11p tudichquannguyet 29-11-2021 12 1   Download

In the present study, the properties of calcium carbonate mineralization and urease and carbonic anhydrase activities of Bacillus amyloliquefaciens U17 isolated from calcareous soil of Denizli (Turkey) were analyzed. CaCO3 was produced in all growth phases. Strain U17 showed 0.615 ± 0.092 µmol/min/mg urease enzyme activity in calcium mineralization medium and 1.315 ± 0.021 µmol/min/mg urease enzyme activity in Luria-Bertani medium supplemented with urea, whereas it showed 36.03 ± 5.48 nmol/min/ mg carbonic anhydrase enzyme activity in CaCO3 precipitation medium and 28.82 ± 3.

11p thiencuuchu 27-11-2021 19 1   Download

Measures to improve bird performance have been sought due to the imminent phase out of in-feed antibiotics in poultry and continued demand for higher poultry feeding efficiency. Increasing grain particle size and dietary fibre may improve gizzard function, digestive efficiency and nutrient absorption. This study was conducted to evaluate the effect increased particle size of corn and inclusion of sugarcane bagasse (SB) on mRNA expression of genes encoding digestive enzymes and nutrient transporters in broilers.

14p vilarryellison 29-10-2021 7 1   Download

Five weeks feeding trail with 80 day old broiler chicks was conducted to find out the effect of two supplemental enzymes with ration containing high level of non starch polysaccharides (NSP). Day old chicks (Cobb) of both sexes were distributed randomly into four experimental groups with two replicates of ten birds in each replicate. A maizesoyabean meal diet formulated to have 7% total NSP served as control (T1).

8p trinhthamhodang11 27-04-2021 10 1   Download

Adherence to treatment is often reported to be low in children with cystic fibrosis. Adherence in cystic fibrosis is an important research area and more research is needed to better understand family barriers to adherence in order for clinicians to provide appropriate intervention.

10p vimontana2711 05-04-2021 11 1   Download

Continuous efforts are being made to utilize the fibre feeds to the maximum extent in ruminants which form a staple feed in tropical countries. Though only about 65% of the fibre is effectively digested in the rumen, need to supplement certain exogenous fibrolytic enzymes (EFE) has become mandatory. The main principle with which EFE is added is to specifically target the increased bacterial multiplication of certain species which enhances rumen degradation of cellulose which constitutes the major part of the forages.

8p chauchaungayxua10 19-03-2021 9 1   Download

Diet containing 5% crude fibre (CF) was incorporated with 20 % and 40 % Sun flower meal (SFC) by replacing Soybean meal (SBM) to prepare 7 and 9 % CF diet and supplemented with desired lysine and methionine. Counter part of each diet having enzyme mixture (cellulase 300000 IU, B glucanase 2,50,000 IU, Xylanase 300000 IU, Lipase 14000 IU and amylase 75,000 IU ) at level of E0 (without enzyme), E1 (25g/100 kg) and E2 (50 g/100 kg). All diets containing 22 % CP in starter phase and 21% CP in finisher phase.

6p chauchaungayxua11 23-03-2021 10 1   Download

The present study was aimed to understand the changes in the digestive physiology by analyzing the activities of the digestive enzymes when supplemented with the mulberry leaves fortified with plant extracts.

12p cothumenhmong9 18-01-2021 6 1   Download

The positive effects of the enzymes are suggested to be due to enhancement of nutrient digestibility in young chicks as well as digestion of soluble and insoluble NSP in corn and SBM. Hence considering the two different experiments on protease and xylanase individually in the Department, the present study was undertaken to utilize xylanase and protease in broilers.

6p cothumenhmong9 18-01-2021 13 2   Download

An experiment was designed to study the effects of dietary supplementation of Polyalthia longifolia leaf meal on alanine transaminase (ALT) and aspartate transaminase (AST) enzyme levels in broiler chicken.

3p cothumenhmong9 18-01-2021 5 2   Download

Nattokinase is an enzyme with a strong fibrinolytic activity that can be used for preventing thrombolytic diseases. The fibrinolytic activity of the Nattokinase in dietary supplements is determined by spectrophotometric method. In this study, the conditions of the assay were examined and finally optimized as pH 8.5, reaction temperature: 40o C, and reaction time: 60 minutes. The proposed method was validated and successfully applied to determine the Nattokinase activity in 10 dietary supplements.

8p kethamoi9 01-12-2020 14 4   Download