Performance evaluation of dula powered egg incubator/ (Record no. 642)
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| 000 -LEADER | |
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| fixed length control field | 01851nam a22001937a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250331140245.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250331b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | NVSU |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Chua, Titus Jayke G. |
| 245 ## - TITLE STATEMENT | |
| Title | Performance evaluation of dula powered egg incubator/ |
| Statement of responsibility, etc. | Titus Jayke G. Chua and Junnalyn N. Ganguelas |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bayombong: |
| Name of publisher, distributor, etc. | Nueva Vizcaya State University, |
| Date of publication, distribution, etc. | 2024. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | xviii, 51 leaves : |
| Other physical details | photos : |
| Dimensions | 28 cm. |
| 500 ## - GENERAL NOTE | |
| General note | This paper entails the evaluation of a dual-power egg incubator. It is a 60-egg capacity incubator, and the temperature and egg-turning mechanism were regulated electronically. The incubation of the egg in 21 days with the modified thermostat controller between 30°C to 38°C. The performance evaluation of the incubator and hatchery system was carried out. This was to develop an incubator system capable of hatching a large number of chicks at a time and attaining high hatchability.<br/> <br/>The dual-powered egg incubator demonstrates effective performance in maintaining optimal temperature and humidity conditions and ensuring regular egg turning, all of which are critical for successful embryo development and hatchability. The solar-powered mode shows a slightly higher efficiency in temperature maintenance, while both power modes effectively manage humidity levels. A simple cost analysis determined the annual cost of operating the incubator box. The initial investment cost was Php 16,595, with fixed annual costs amounting to Php 5,092.59 and operating costs leading to a total annual cost of Php 14,708.54. |
| 500 ## - GENERAL NOTE | |
| General note | Thesis (Bachelor of Science in Agricultural and Biosystems Engineering - AB Structure and Environment Engineering) |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes bibliographical references and appendices |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ganguelas, Junnalyn N., author. |
| 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 | General Reference Section | 03/31/2025 | Donation | U (BSABE) C559p 2024 | U2382 | 03/31/2025 | 03/31/2025 | Undergraduate Research |
