Performance evaluation of solar-powered compost tea brewer / (Record no. 72964)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02349nam a22002537i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | URS |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20240412231310.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 170228b xxu||||| |||| 00| 0 eng d |
| 050 14 - LIBRARY OF CONGRESS CALL NUMBER | |
| Classification number | S494.5.S64 |
| Item number | B6421 2016 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Bonita, John Raymond C, |
| Relator term | author |
| 245 10 - TITLE STATEMENT | |
| Title | Performance evaluation of solar-powered compost tea brewer / |
| Statement of responsibility, etc. | John Raymond C. Bonita |
| 260 #1 - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2016. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | xi, 88 leaves : |
| Other physical details | color illustrations ; |
| Dimensions | 28 cm |
| 336 ## - CONTENT TYPE | |
| Source | rdacontent |
| Content type term | text |
| 337 ## - MEDIA TYPE | |
| Source | rdamedia |
| Media type term | unmediated |
| 338 ## - CARRIER TYPE | |
| Source | rdacarrier |
| Carrier type term | volume |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis |
| Degree type | Bachelor of Science in Agricultural Engineering |
| Name of granting institution | University of Rizal System - Tanay |
| Year degree granted | 2016 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes bibliographical references |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Organic-based agricultural production is a rapidly emerging technology in the Philippines as well as the use of solar energy. The use of a complete photovoltaic brewing system is seen as a potential possibility in boosting agricultural production in an environment-friendly and sustainable manner. The primary objective of the study is to fabricate and test the performance of a compost tea brewer by integrating a photovoltaic system to the brewing system. Testing and evaluation were conducted at Sustainable Agriculture and Natural Resources Institute (SANRI) of the University of Rizal System - Tanay, Rizal. Brewing was simultaneously done on the two brewers, the commercial compost brewer and solar-powered compost tea brewer. Based on the results, the PV system produced an average power of 25.48 watts and the computed system efficiency is 19.23% the electrical conductivity of the vermi tea brewed using the solar-powered compost tea brewer is not significantly different from the produced by the commercial compost tea brewer. Cost analysis showed that operating the solar-powered compost tea brewer, investment cost will be covered in 1.25 years. Harnessing solar energy in the production of organic agriculture has been proven to be effective and sustainable. The brewer relies only on a photovoltaic (PV) power and capable of a 24 hour continuous operation. The panel's computer conversion efficiency is 12.75%. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Solar energy in agriculture |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Monje, Manolito R. |
| Relator term | adviser |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Online Request for Student Unpublished Works |
| Uniform Resource Identifier | <a href="https://forms.gle/7LqvGGkaDrUQqz429">https://forms.gle/7LqvGGkaDrUQqz429</a> |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Library of Congress Classification |
| Koha item type | Theses and dissertations |
No items available.