A framework based on an input-yield model for greenhouse optimisation for varying environmental conditions
<p dir="ltr">Localised food production in closed-environment agriculture, particularly greenhouses, ensures year-round food availability but requires resource optimisation, especially in arid climates. Therefore, this study proposes a framework based on an analytical input-yield mode...
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| مؤلفون آخرون: | , , , |
| منشور في: |
2024
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| الموضوعات: | |
| الوسوم: |
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| _version_ | 1864513510281576448 |
|---|---|
| author | Farhat Mahmood (15468854) |
| author2 | Ikhlas Ghiat (16932564) Bilal Hazrat (19205989) Muhammad Luqman (9713197) Tareq Al-Ansari (9872268) |
| author2_role | author author author author |
| author_facet | Farhat Mahmood (15468854) Ikhlas Ghiat (16932564) Bilal Hazrat (19205989) Muhammad Luqman (9713197) Tareq Al-Ansari (9872268) |
| author_role | author |
| dc.creator.none.fl_str_mv | Farhat Mahmood (15468854) Ikhlas Ghiat (16932564) Bilal Hazrat (19205989) Muhammad Luqman (9713197) Tareq Al-Ansari (9872268) |
| dc.date.none.fl_str_mv | 2024-03-29T12:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1016/j.ecmx.2024.100555 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/A_framework_based_on_an_input-yield_model_for_greenhouse_optimisation_for_varying_environmental_conditions/26363140 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Agricultural, veterinary and food sciences Food sciences Engineering Environmental engineering Environmental sciences Climate change impacts and adaptation Ecological applications Food security Greenhouse Resource optimisation Input-yield model Economic analysis Environmental conditions |
| dc.title.none.fl_str_mv | A framework based on an input-yield model for greenhouse optimisation for varying environmental conditions |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">Localised food production in closed-environment agriculture, particularly greenhouses, ensures year-round food availability but requires resource optimisation, especially in arid climates. Therefore, this study proposes a framework based on an analytical input-yield model that dynamically determines the electricity, water, light, and CO<sub>2</sub> requirements, along with the estimated yield, hourly throughout the crop's growth cycle. Furthermore, the framework is optimised to determine the decision variables that lead to the most cost-effective yield. Results from the study indicate the optimal decision variables: Al Ruwais as the preferred location, glass as the covering material, day and night temperatures set at 24 °C and 18 °C, plant density of 3.7 plants m−2, 80 % relative humidity, and CO<sub>2</sub> concentration of 1050 ppm, lead to a yield of $2.70 kg−1. Moreover, parametric analysis demonstrates that greenhouse temperature and CO<sub>2</sub> have the most significant impact on the yield. The overall results establish the potential for cost-effective food production in arid climates by optimising the greenhouse parameters. The proposed framework is flexible as it can be used to determine optimum parameters for food production across different geographical locations and climatic conditions.</p><h2>Other Information</h2><p dir="ltr">Published in: Energy Conversion and Management: X<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.ecmx.2024.100555" target="_blank">https://dx.doi.org/10.1016/j.ecmx.2024.100555</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_e442ba2b1f3f390d6176b897ee07aacd |
| identifier_str_mv | 10.1016/j.ecmx.2024.100555 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/26363140 |
| publishDate | 2024 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | A framework based on an input-yield model for greenhouse optimisation for varying environmental conditionsFarhat Mahmood (15468854)Ikhlas Ghiat (16932564)Bilal Hazrat (19205989)Muhammad Luqman (9713197)Tareq Al-Ansari (9872268)Agricultural, veterinary and food sciencesFood sciencesEngineeringEnvironmental engineeringEnvironmental sciencesClimate change impacts and adaptationEcological applicationsFood securityGreenhouseResource optimisationInput-yield modelEconomic analysisEnvironmental conditions<p dir="ltr">Localised food production in closed-environment agriculture, particularly greenhouses, ensures year-round food availability but requires resource optimisation, especially in arid climates. Therefore, this study proposes a framework based on an analytical input-yield model that dynamically determines the electricity, water, light, and CO<sub>2</sub> requirements, along with the estimated yield, hourly throughout the crop's growth cycle. Furthermore, the framework is optimised to determine the decision variables that lead to the most cost-effective yield. Results from the study indicate the optimal decision variables: Al Ruwais as the preferred location, glass as the covering material, day and night temperatures set at 24 °C and 18 °C, plant density of 3.7 plants m−2, 80 % relative humidity, and CO<sub>2</sub> concentration of 1050 ppm, lead to a yield of $2.70 kg−1. Moreover, parametric analysis demonstrates that greenhouse temperature and CO<sub>2</sub> have the most significant impact on the yield. The overall results establish the potential for cost-effective food production in arid climates by optimising the greenhouse parameters. The proposed framework is flexible as it can be used to determine optimum parameters for food production across different geographical locations and climatic conditions.</p><h2>Other Information</h2><p dir="ltr">Published in: Energy Conversion and Management: X<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.ecmx.2024.100555" target="_blank">https://dx.doi.org/10.1016/j.ecmx.2024.100555</a></p>2024-03-29T12:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1016/j.ecmx.2024.100555https://figshare.com/articles/journal_contribution/A_framework_based_on_an_input-yield_model_for_greenhouse_optimisation_for_varying_environmental_conditions/26363140CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/263631402024-03-29T12:00:00Z |
| spellingShingle | A framework based on an input-yield model for greenhouse optimisation for varying environmental conditions Farhat Mahmood (15468854) Agricultural, veterinary and food sciences Food sciences Engineering Environmental engineering Environmental sciences Climate change impacts and adaptation Ecological applications Food security Greenhouse Resource optimisation Input-yield model Economic analysis Environmental conditions |
| status_str | publishedVersion |
| title | A framework based on an input-yield model for greenhouse optimisation for varying environmental conditions |
| title_full | A framework based on an input-yield model for greenhouse optimisation for varying environmental conditions |
| title_fullStr | A framework based on an input-yield model for greenhouse optimisation for varying environmental conditions |
| title_full_unstemmed | A framework based on an input-yield model for greenhouse optimisation for varying environmental conditions |
| title_short | A framework based on an input-yield model for greenhouse optimisation for varying environmental conditions |
| title_sort | A framework based on an input-yield model for greenhouse optimisation for varying environmental conditions |
| topic | Agricultural, veterinary and food sciences Food sciences Engineering Environmental engineering Environmental sciences Climate change impacts and adaptation Ecological applications Food security Greenhouse Resource optimisation Input-yield model Economic analysis Environmental conditions |