Stabilization of three heat-sensitive fruit orange (citrus reticulata), calamansi (citrus microcarpa) and pineapple (ananas comosus) juices using hurdle technology/ (Record no. 246)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02077nam a22001817a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250321094105.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250321b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | NVSU |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Jose, Lilibeth F. |
| 245 ## - TITLE STATEMENT | |
| Title | Stabilization of three heat-sensitive fruit orange (citrus reticulata), calamansi (citrus microcarpa) and pineapple (ananas comosus) juices using hurdle technology/ |
| Statement of responsibility, etc. | Lilibeth F. Jose |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bayombong: |
| Name of publisher, distributor, etc. | Nueva Vizcaya State University, |
| Date of publication, distribution, etc. | 2011. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | xiii, 47 leaves : |
| Other physical details | photos ; |
| Dimensions | 28 cm. |
| 500 ## - GENERAL NOTE | |
| General note | This study was conducted to stabilize three heat sensitive fruit (orange, calamansi, and pineapple) juices using hurdle technology to minimize the negative effects of heat treatment on the general acceptability of the finished product.<br/>In this study, the experimental/hurdle process employed 6 intelligent combinations of different preservation factors and techniques to achieve a multi-targeted approach, allows hurdles of low intensity, thereby improving product quality. The hurdles used were: 1) use of antimicrobial substance in the water to reduce microbial load, 2) an acid environment (3.5) to restrict the growth of microorganisms, and 3) exclusion of oxygen.<br/>Ten laboratory panels evaluated the products using the 9 point Hedonic scale.<br/>Data gathered from the sensory evaluation were analyzed statistically using the T-test for paired comparison and ANOVA for a completely randomized design (CRD).<br/>Results of the study showed that the hurdle process greatly enhances the general acceptability and quality of the three heat-sensitive juices as shown by their highly significant differences. The juices so treated were "liked very much" to "liked extremely" by the panelists. Of the three fruit juices, calamansi appears to have suffered the most from the heat treatment used in the conventional process and benefitted most in the hurdle process.<br/> |
| 500 ## - GENERAL NOTE | |
| General note | Thesis (Bachelor of Science in Home Technology - Food and Nutrition) |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes appendices and bibliographical references |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Undergraduate Research |
| Suppress in OPAC | No |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Source of acquisition | Total checkouts | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | Nueva Vizcaya State University - Bayombong Campus | Nueva Vizcaya State University - Bayombong Campus | Reference Section | 03/21/2025 | Donation | U (BSHT) J83s 2011 | U421 | 03/21/2025 | 03/21/2025 | Undergraduate Research |
