dc.creator | Lobillo Eguibar, José | es |
dc.creator | Fernández Cabanás, Víctor Manuel | es |
dc.creator | Bermejo, Luis Alberto | es |
dc.creator | Pérez Urrestarazu, Luis | es |
dc.date.accessioned | 2020-11-18T16:45:09Z | |
dc.date.available | 2020-11-18T16:45:09Z | |
dc.date.issued | 2020 | |
dc.identifier.citation | Lobillo Eguibar, J., Fernández Cabanás, V.M., Bermejo, L.A. y Pérez Urrestarazu, L. (2020). Economic Sustainability of Small-Scale Aquaponic Systems for Food Self-Production. Agronomy, 2020 (10) (2020 (1468)), 1 p.-19 p.. | |
dc.identifier.issn | 2073-4395 | es |
dc.identifier.uri | https://hdl.handle.net/11441/102704 | |
dc.description.abstract | Aquaponics involves the simultaneous production of plants and fish and it is increasingly
being used with a self-consumption purpose. However, there are uncertainties and little information
about the economic sustainability of small-scale self-managed aquaponic systems. The objective of this
study was to obtain economic information about these systems, including the level of commoditization
of food production as a measure of their autonomy. For this purpose, two small-scale aquaponic
systems (SAS) based on FAO models were self-constructed using cheap and easy-to-obtain materials
and monitored for a year. A total of 62 kg of tilapia and 352 kg of 22 different vegetables and fruits
were produced, with an average net agricultural added value of 151.3 €. Results showed positive
accounting profit but negative economic profit when labor costs were included. The degree of
commoditization was around 44%, which allows a certain autonomy, thanks to the use of family
labor force. | es |
dc.format | application/pdf | es |
dc.format.extent | 19 p. | es |
dc.language.iso | eng | es |
dc.publisher | MDPI | es |
dc.relation.ispartof | Agronomy, 2020 (10) (2020 (1468)), 1 p.-19 p.. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Polyculture | es |
dc.subject | Aquaculture | es |
dc.subject | Hydroponics | es |
dc.subject | Degree of commoditization | es |
dc.subject | Autonomy | es |
dc.title | Economic Sustainability of Small-Scale Aquaponic Systems for Food Self-Production | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería Aeroespacial y Mecánica de Fluidos | es |
dc.relation.publisherversion | https://www.mdpi.com/2073-4395/10/10/1468 | es |
dc.identifier.doi | 10.3390/agronomy10101468 | es |
dc.contributor.group | Universidad de Sevilla. AGR268: Naturación Urbana e Ingeniería de Biosistemas | es |
dc.journaltitle | Agronomy | es |
dc.publication.volumen | 2020 (10) | es |
dc.publication.issue | 2020 (1468) | es |
dc.publication.initialPage | 1 p. | es |
dc.publication.endPage | 19 p. | es |
dc.identifier.sisius | 13384 | es |