Indoor production of loose-leaf lettuce (Lactuca sativa L.) using artificial lights and cooling system in tropical lowland (Record no. 28360)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01710nam a22001817a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20221110150527.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 221013b ph ||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | ATVERC |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Semilla, Mary Grace; Agulto, Ireneo; Espino, Armando Jr.; Sicat, Emmanuel |
| 245 ## - TITLE STATEMENT | |
| Title | Indoor production of loose-leaf lettuce (Lactuca sativa L.) using artificial lights and cooling system in tropical lowland |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | [S.l.] |
| Name of publisher, distributor, etc. | ICEAST |
| Date of publication, distribution, etc. | 2018 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | In the Philippines, crop production hindrances are climate change effects, typhoon occurrences, seasonal dependent cropping pattern and decreasing farm areas. There is a need to strategize farming technologies. Controlled environment agriculture (CEA) has potential in addressing these issues. A farming set-up in controlled environment was developed using locally available materials, light emitting diodes (LED) as sole-source of light and cooling system for temperature manipulation. This study was conducted to benchmark temperature and light intensity requirements for growing loose-leaf lettuce in lowland tropics. Light intensities of 50, 100 and 150 umol m-2 s-1 were tested under temperature settings of 25 C and 18 C. Carbon dioxide and relative humidity were maintained at recommended levels. No significant difference in productivity was observed under 25 C and 18 C. Also, no significant difference in productivity was observed between plants in two temperature settings and plants outside. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Agriculture |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Lettuce |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Lettuce -- loose-leaf |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1ralmVzRDU4PfB-mF9-CzWFBmiEklTWXs/view?usp=sharing">https://drive.google.com/file/d/1ralmVzRDU4PfB-mF9-CzWFBmiEklTWXs/view?usp=sharing</a> |
| Public note | Click here to access eLearning Material |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Library of Congress Classification |
| Koha item type | eLearning Materials |
| Suppress in OPAC | No |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection code | Home library | Current library | Date acquired | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Library of Congress Classification | AGRICULTURE SECTOR | Asian Technical Vocational Education Resource Center | Asian Technical Vocational Education Resource Center | 10/13/2022 | ELM-00089 | 10/13/2022 | 10/13/2022 | eLearning Materials |