MARC details
| 000 -LEADER |
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| fixed length control field |
03415ntm a2200337 i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MY-KuUP |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20260707145216.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS |
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| fixed length control field |
t|||||r|||| 000 0 |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION |
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| fixed length control field |
ta |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
260707t20252025my a|||fr|||| 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0010670 (Local) |
| Qualifying information |
Hardback |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
UMPSA |
| Language of cataloging |
eng |
| Transcribing agency |
UMPSA |
| Description conventions |
rda |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
FTKKP .D43 2025 r Bc. |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Dhashni A/P Guna Segaran, |
| Relator term |
author. |
| 245 10 - TITLE STATEMENT |
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| Title |
Study on the enzyme kinetics of mannanase in poultry feed hydrolysis / |
| Statement of responsibility, etc. |
Dhashni A/P Guna Segaran |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
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| Place of production, publication, distribution, manufacture |
Kuantan, Pahang : |
| Name of producer, publisher, distributor, manufacturer |
UMPSA, |
| Date of production, publication, distribution, manufacture, or copyright notice |
2024 |
| 264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Date of production, publication, distribution, manufacture, or copyright notice |
© 2024 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
xv, 55 pages : |
| Other physical details |
illustrations ; |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| Content type term |
text |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| Media type term |
unmediated |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| Carrier type term |
volume |
| 347 ## - DIGITAL FILE CHARACTERISTICS |
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| Source |
rda |
| File type |
text file |
| Encoding format |
PDF |
| 500 ## - GENERAL NOTE |
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| General note |
Faculty of Chemical and Process Engineering Technology |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Final Year Report (Bachelor of Chemical Engineering ) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2025 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Include bibliographical reference |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
A typical protein source necessary for our daily nourishment is poultry. Due to increased demand for chicken meat and eggs brought on by population growth, urbanization, industrialization, and greater purchasing power, poultry production has increased globally. Due to poultry lacking the digestive enzymes needed to completely break down fibre, which lowers the growth performance of poultries, their meals have changed from traditional feed to commercial poultry feed with the extra help from the enzymes to improve the digestion viscosity. In this study, the approach will be based on the in-vitro method, where poultry feed was experimented with and not on the animals. Hence, the study is mainly on the enzyme kinetics of mannanase in poultry feed for optimizing its efficiency. Key parameters, such as substrate concentration and pH, directly impact the enzyme's activity and the release of mannose. Enzymes can improve commercial poultry feed formulation by increasing enzyme-substrate binding efficiency when added to the feed under the correct parameters. The main objective of this research is to investigate the enzyme kinetics of commercial mannanase in poultry feed hydrolysis. To investigate the enzyme kinetics of commercial mannanase, experiments were conducted with varying substrate concentrations, pH, and temperature while fixing other conditions to control the substrate usage using the Central Composite Design method. The process involves the reaction of mannanase with poultry feed, followed by the addition of DNS to stop the reaction. A UV-Vis spectrophotometer is then used to measure the solution's absorbance at 540 nm. From the optimum pH and temperature, kinetic parameters are determined by varying the substrate concentration. The ideal pH and temperature are expected to be 6 and 50 ℃, while it is likely that the Km value (0.3609 mg/ml) is lower than the Vmax value (0.0312μmol min-1 mg-1). In conclusion, by identifying the optimal substrate concentration and pH for enzymatic hydrolysis based on the kinetic study, the study established conditions that significantly enhance mannose production, improve nutrient absorption and lead to cost-effectiveness. |
| 610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME |
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| Corporate name or jurisdiction name as entry element |
Faculty of Chemical and Process Engineering Technology |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Universities and colleges |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Theses |
| General subdivision |
Dissertations |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Final Year Report |