Effect of biofertilizers on the integrated culture of genetically improved farmed tilapia and green beans in aquaponics
This study was designed to determine the effect of commercial biofertilizers, namely chitosan, Bacillus spp. and Effective Microorganism formulation on the production efficiency of Genetically Improved Farmed Tilapia (Oreochromis niloticus) and green bean (Phaseolus vulgaris) in an aquaponic system....
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| Format: | Article |
| Language: | English English |
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Central Fisheries Research Institute (SUMAE)
2022
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| Online Access: | https://eprints.ums.edu.my/id/eprint/32444/1/Effect%20of%20biofertilizers%20on%20the%20integrated%20culture%20of%20genetically%20improved%20farmed%20tilapia%20and%20green%20beans%20in%20aquaponics.pdf https://eprints.ums.edu.my/id/eprint/32444/3/Effect%20of%20biofertilizers%20on%20the%20integrated%20culture%20of%20genetically%20improved%20farmed%20tilapia%20and%20green%20beans%20in%20aquaponics%20_ABSTRACT.pdf |
| _version_ | 1796911220330070016 |
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| author | Syafiqah Saufie Abentin Estim Sitti Raehanah Muhamad Shaleh Saleem Mustafa |
| author_facet | Syafiqah Saufie Abentin Estim Sitti Raehanah Muhamad Shaleh Saleem Mustafa |
| author_sort | Syafiqah Saufie |
| collection | UMS |
| description | This study was designed to determine the effect of commercial biofertilizers, namely chitosan, Bacillus spp. and Effective Microorganism formulation on the production efficiency of Genetically Improved Farmed Tilapia (Oreochromis niloticus) and green bean (Phaseolus vulgaris) in an aquaponic system. The intended purpose was to examine if the production of the two integrated species can be optimized by cost-effective methods consistent with the concept of circular economy. While the biofertilizers performed water quality remediation as seen from the dynamics of turnover of ammonia (NH3), nitrite (NH2), nitrate (NO3) and phosphate (PO4) but produced no significant impact on growth of the fish, and the green bean could not attain the fruiting stage. Green beans that generally produce white-purplish flowers which transform into pods dropped off after one week on the plant. The water quality parameters: dissolved oxygen (5.54 to 6.12 mg/L), pH (6.9 to 7.0) and water temperature 26.7 to 27.8oC were in the suitable range but evidently the green bean faced deficiency of nutrients that are needed for fruiting. The nutritional management requires further investigations since the green bean pods are a rich source of human food, and maximum benefits from aquaponics can be derived through their production and faster growth of the fish. The trend of fish growth suggests that the biofertilizers will result in significant growth advantage if the treatment is carried out over a longer faming period. |
| first_indexed | 2024-03-06T03:15:38Z |
| format | Article |
| id | ums.eprints-32444 |
| institution | Universiti Malaysia Sabah |
| language | English English |
| last_indexed | 2024-03-06T03:15:38Z |
| publishDate | 2022 |
| publisher | Central Fisheries Research Institute (SUMAE) |
| record_format | dspace |
| spelling | ums.eprints-324442022-04-25T03:31:33Z https://eprints.ums.edu.my/id/eprint/32444/ Effect of biofertilizers on the integrated culture of genetically improved farmed tilapia and green beans in aquaponics Syafiqah Saufie Abentin Estim Sitti Raehanah Muhamad Shaleh Saleem Mustafa SH1-691 Aquaculture. Fisheries. Angling This study was designed to determine the effect of commercial biofertilizers, namely chitosan, Bacillus spp. and Effective Microorganism formulation on the production efficiency of Genetically Improved Farmed Tilapia (Oreochromis niloticus) and green bean (Phaseolus vulgaris) in an aquaponic system. The intended purpose was to examine if the production of the two integrated species can be optimized by cost-effective methods consistent with the concept of circular economy. While the biofertilizers performed water quality remediation as seen from the dynamics of turnover of ammonia (NH3), nitrite (NH2), nitrate (NO3) and phosphate (PO4) but produced no significant impact on growth of the fish, and the green bean could not attain the fruiting stage. Green beans that generally produce white-purplish flowers which transform into pods dropped off after one week on the plant. The water quality parameters: dissolved oxygen (5.54 to 6.12 mg/L), pH (6.9 to 7.0) and water temperature 26.7 to 27.8oC were in the suitable range but evidently the green bean faced deficiency of nutrients that are needed for fruiting. The nutritional management requires further investigations since the green bean pods are a rich source of human food, and maximum benefits from aquaponics can be derived through their production and faster growth of the fish. The trend of fish growth suggests that the biofertilizers will result in significant growth advantage if the treatment is carried out over a longer faming period. Central Fisheries Research Institute (SUMAE) 2022 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/32444/1/Effect%20of%20biofertilizers%20on%20the%20integrated%20culture%20of%20genetically%20improved%20farmed%20tilapia%20and%20green%20beans%20in%20aquaponics.pdf text en https://eprints.ums.edu.my/id/eprint/32444/3/Effect%20of%20biofertilizers%20on%20the%20integrated%20culture%20of%20genetically%20improved%20farmed%20tilapia%20and%20green%20beans%20in%20aquaponics%20_ABSTRACT.pdf Syafiqah Saufie and Abentin Estim and Sitti Raehanah Muhamad Shaleh and Saleem Mustafa (2022) Effect of biofertilizers on the integrated culture of genetically improved farmed tilapia and green beans in aquaponics. Aquaculture Studies, 22. ISSN 2618-6381 (P-ISSN) , 2651-3668 (E-ISSN) https://www.aquast.org/uploads/pdf_540.pdf http://doi.org/10.4194/AQUAST729 http://doi.org/10.4194/AQUAST729 |
| spellingShingle | SH1-691 Aquaculture. Fisheries. Angling Syafiqah Saufie Abentin Estim Sitti Raehanah Muhamad Shaleh Saleem Mustafa Effect of biofertilizers on the integrated culture of genetically improved farmed tilapia and green beans in aquaponics |
| title | Effect of biofertilizers on the integrated culture of genetically improved farmed tilapia and green beans in aquaponics |
| title_full | Effect of biofertilizers on the integrated culture of genetically improved farmed tilapia and green beans in aquaponics |
| title_fullStr | Effect of biofertilizers on the integrated culture of genetically improved farmed tilapia and green beans in aquaponics |
| title_full_unstemmed | Effect of biofertilizers on the integrated culture of genetically improved farmed tilapia and green beans in aquaponics |
| title_short | Effect of biofertilizers on the integrated culture of genetically improved farmed tilapia and green beans in aquaponics |
| title_sort | effect of biofertilizers on the integrated culture of genetically improved farmed tilapia and green beans in aquaponics |
| topic | SH1-691 Aquaculture. Fisheries. Angling |
| url | https://eprints.ums.edu.my/id/eprint/32444/1/Effect%20of%20biofertilizers%20on%20the%20integrated%20culture%20of%20genetically%20improved%20farmed%20tilapia%20and%20green%20beans%20in%20aquaponics.pdf https://eprints.ums.edu.my/id/eprint/32444/3/Effect%20of%20biofertilizers%20on%20the%20integrated%20culture%20of%20genetically%20improved%20farmed%20tilapia%20and%20green%20beans%20in%20aquaponics%20_ABSTRACT.pdf |
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