Adaptive analysis framework for controlled environments plant production, case study in tropical lowland Malaysia
An adaptive analysis framework (AAF) for controlled environment production (CEP) of tomato was developed. The overall objective was to provide energy efficient strategies for achieving optimal air temperature, relative humidity (RH) and vapor pressure deficit (VPD) in tropical lowland (TL) condition...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
American Society of Agricultural and Biological Engineers (ASABE)
2014
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| Online Access: | http://psasir.upm.edu.my/id/eprint/41151/1/41151.pdf |
| _version_ | 1825949730854666240 |
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| author | Shamshiri, Ramin Wan Ismail, Wan Ishak Ahmad, Desa |
| author_facet | Shamshiri, Ramin Wan Ismail, Wan Ishak Ahmad, Desa |
| author_sort | Shamshiri, Ramin |
| collection | UPM |
| description | An adaptive analysis framework (AAF) for controlled environment production (CEP) of tomato was developed. The overall objective was to provide energy efficient strategies for achieving optimal air temperature, relative humidity (RH) and vapor pressure deficit (VPD) in tropical lowland (TL) conditions. The framework database (DB) was built according to peer-reviewed published works on tomato growth response (GR) functions. A case study was carried out in TL Malaysia by collecting sample temperature, RH and light condition (sun, night, cloud) data for 126 days from July to Dec 2013. The framework was used to determine environment responses (ER) at three GR references (GR=0, GR=0.55 and GR=1) for five growth stages (GS). Results showed significant difference between means of ER values in different GS and GR levels, indicating possible savings of energy up to 62% at GS=1, 17% at GS=2 and 30% at GS=3 to 5 in providing ideal climate condition for CEP of tomato. |
| first_indexed | 2024-03-06T08:49:04Z |
| format | Conference or Workshop Item |
| id | upm.eprints-41151 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T08:49:04Z |
| publishDate | 2014 |
| publisher | American Society of Agricultural and Biological Engineers (ASABE) |
| record_format | dspace |
| spelling | upm.eprints-411512015-10-28T02:50:38Z http://psasir.upm.edu.my/id/eprint/41151/ Adaptive analysis framework for controlled environments plant production, case study in tropical lowland Malaysia Shamshiri, Ramin Wan Ismail, Wan Ishak Ahmad, Desa An adaptive analysis framework (AAF) for controlled environment production (CEP) of tomato was developed. The overall objective was to provide energy efficient strategies for achieving optimal air temperature, relative humidity (RH) and vapor pressure deficit (VPD) in tropical lowland (TL) conditions. The framework database (DB) was built according to peer-reviewed published works on tomato growth response (GR) functions. A case study was carried out in TL Malaysia by collecting sample temperature, RH and light condition (sun, night, cloud) data for 126 days from July to Dec 2013. The framework was used to determine environment responses (ER) at three GR references (GR=0, GR=0.55 and GR=1) for five growth stages (GS). Results showed significant difference between means of ER values in different GS and GR levels, indicating possible savings of energy up to 62% at GS=1, 17% at GS=2 and 30% at GS=3 to 5 in providing ideal climate condition for CEP of tomato. American Society of Agricultural and Biological Engineers (ASABE) 2014 Conference or Workshop Item NonPeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/41151/1/41151.pdf Shamshiri, Ramin and Wan Ismail, Wan Ishak and Ahmad, Desa (2014) Adaptive analysis framework for controlled environments plant production, case study in tropical lowland Malaysia. In: 2014 ASABE and CSBE/SCGAB Annual International Meeting, 13-16 July 2014, Montreal, Quebec, Canada. . |
| spellingShingle | Shamshiri, Ramin Wan Ismail, Wan Ishak Ahmad, Desa Adaptive analysis framework for controlled environments plant production, case study in tropical lowland Malaysia |
| title | Adaptive analysis framework for controlled environments plant production, case study in tropical lowland Malaysia |
| title_full | Adaptive analysis framework for controlled environments plant production, case study in tropical lowland Malaysia |
| title_fullStr | Adaptive analysis framework for controlled environments plant production, case study in tropical lowland Malaysia |
| title_full_unstemmed | Adaptive analysis framework for controlled environments plant production, case study in tropical lowland Malaysia |
| title_short | Adaptive analysis framework for controlled environments plant production, case study in tropical lowland Malaysia |
| title_sort | adaptive analysis framework for controlled environments plant production case study in tropical lowland malaysia |
| url | http://psasir.upm.edu.my/id/eprint/41151/1/41151.pdf |
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