Influence of environmental factors on periphyton dynamics in aquaculture
With the growth of aquaculture activity and the increase in the entry of organic wastes from the cultivation environments into natural water bodies, the development of techniques that minimize the impacts of the activity is necessary. One strategy that has shown promising results in mitigating the n...
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| Rannpháirtithe: | , , |
| Formáid: | article |
| Teanga: | spa |
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2022
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| Rochtain ar líne: | https://revistas.utm.edu.ec/index.php/aquatechnica/article/view/4825 |
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Cuir clib leis
Níl clibeanna ann, Bí ar an gcéad duine le clib a chur leis an taifead seo!
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Cuir clib leis | _version_ | 1840101970041372672 |
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| author | Mires de Freitas, Robério |
| author2 | Saldanha da Silva, Jéssica Lucinda Aguiar Carvalho, Esau Viana De Sousa, Oscarina |
| author2_role | author author author |
| author_facet | Mires de Freitas, Robério Saldanha da Silva, Jéssica Lucinda Aguiar Carvalho, Esau Viana De Sousa, Oscarina |
| author_role | author |
| collection | Revista Aquatechnica |
| dc.creator.none.fl_str_mv | Mires de Freitas, Robério Saldanha da Silva, Jéssica Lucinda Aguiar Carvalho, Esau Viana De Sousa, Oscarina |
| dc.date.none.fl_str_mv | 2022-07-31 |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://revistas.utm.edu.ec/index.php/aquatechnica/article/view/4825 10.33936/at.v4i2.4825 |
| dc.language.none.fl_str_mv | spa |
| dc.publisher.none.fl_str_mv | Escuela de Acuicultura y Pesquería, Facultad de Ciencias Veterinarias, Universidad Técnica de Manabí |
| dc.relation.none.fl_str_mv | https://revistas.utm.edu.ec/index.php/aquatechnica/article/view/4825/4835 https://revistas.utm.edu.ec/index.php/aquatechnica/article/view/4825/4838 |
| dc.rights.none.fl_str_mv | Derechos de autor 2022 Robério Mires de Freitas http://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | AquaTecnica; Vol. 4 No. 2 (2022): AquaTechnica, May-August (2022); 85-100 AquaTecnica; v. 4 n. 2 (2022): AquaTechnica, maio-agosto 2022; 85-100 AquaTechnica, Revista Iberoamericana de Acuicultura; Vol. 4 Núm. 2 (2022): AquaTechnica, mayo-agosto 2022; 85-100 2737-6095 10.33936/at.v4i3 reponame:Revista Aquatechnica instname:Universidad Técnica de Manabi instacron:UTM |
| dc.subject.none.fl_str_mv | Periphytic community Water quality Live food Biofilm Microorganisms Comunidade perifítica Qualidade de água Alimento vivo Biofilme Microrganismos |
| dc.title.none.fl_str_mv | Influence of environmental factors on periphyton dynamics in aquaculture Influência de fatores ambientais na dinâmica do perifíton na aquicultura Influência de fatores ambientais na dinâmica do perifíton na aquicultura |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| description | With the growth of aquaculture activity and the increase in the entry of organic wastes from the cultivation environments into natural water bodies, the development of techniques that minimize the impacts of the activity is necessary. One strategy that has shown promising results in mitigating the negative impacts of the activity is the manipulation of the natural microbial communities of aquatic ecosystems. These communities use high nutrient loads for their development and their growth in the medium is regulated by several natural factors. In this review, the main environmental factors that can modify the dynamics and function of biofilms in cultivation environments were carefully analyzed. Several factors categorized as biotic: parasitism, predation and grazing and abiotic: nutrient concentration, temperature, pH, substrates, light, water velocity and hydrological regime were identified as determinants for the colonization and establishment of the biofilm. However, some of these were more active in the dynamics of the periphytic community, being possible to distinguish those that present greater interference in the development and dynamics of the community. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | REVAQUAT_f44bf410a8bf3ef52b6988003db0cc96 |
| identifier_str_mv | 10.33936/at.v4i2.4825 |
| instacron_str | UTM |
| institution | UTM |
| instname_str | Universidad Técnica de Manabi |
| language | spa |
| network_acronym_str | REVAQUAT |
| network_name_str | Revista Aquatechnica |
| oai_identifier_str | oai:ojs2.revistas.utm.edu.ec:article/4825 |
| publishDate | 2022 |
| publisher.none.fl_str_mv | Escuela de Acuicultura y Pesquería, Facultad de Ciencias Veterinarias, Universidad Técnica de Manabí |
| reponame_str | Revista Aquatechnica |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | Revista Aquatechnica - Universidad Técnica de Manabi |
| repository_id_str | |
| rights_invalid_str_mv | Derechos de autor 2022 Robério Mires de Freitas http://creativecommons.org/licenses/by-nc-sa/4.0 |
| spelling | Influence of environmental factors on periphyton dynamics in aquacultureInfluência de fatores ambientais na dinâmica do perifíton na aquiculturaInfluência de fatores ambientais na dinâmica do perifíton na aquiculturaMires de Freitas, RobérioSaldanha da Silva, Jéssica LucindaAguiar Carvalho, Esau Viana De Sousa, Oscarina Periphytic community Water quality Live food Biofilm MicroorganismsComunidade perifíticaQualidade de águaAlimento vivoBiofilmeMicrorganismosWith the growth of aquaculture activity and the increase in the entry of organic wastes from the cultivation environments into natural water bodies, the development of techniques that minimize the impacts of the activity is necessary. One strategy that has shown promising results in mitigating the negative impacts of the activity is the manipulation of the natural microbial communities of aquatic ecosystems. These communities use high nutrient loads for their development and their growth in the medium is regulated by several natural factors. In this review, the main environmental factors that can modify the dynamics and function of biofilms in cultivation environments were carefully analyzed. Several factors categorized as biotic: parasitism, predation and grazing and abiotic: nutrient concentration, temperature, pH, substrates, light, water velocity and hydrological regime were identified as determinants for the colonization and establishment of the biofilm. However, some of these were more active in the dynamics of the periphytic community, being possible to distinguish those that present greater interference in the development and dynamics of the community. RESUMO | Com o crescimento da atividade aquícola e o aumento da entrada de resíduos orgânicos oriundos dos ambientes de cultivo em corpos de águas naturais, o desenvolvimento de técnicas que minimizem os impactos da aquicultura se faz necessário. Uma estratégia que vem mostrando resultados promissores na mitigação dos impactos negativos da aquicultura é a manipulação das comunidades microbianas naturais dos ecossistemas aquáticos. Essas comunidades utilizam as altas cargas de nutrientes para o seu desenvolvimento e o seu crescimento no meio é regulado por vários fatores naturais. Nesta revisão, os principais fatores ambientais que podem modificar a dinâmica e função do biofilme nos ambientes de cultivo, foram minunciosamente analisados. Diversos fatores categorizados como bióticos: parasitismo, predação e pastejo e abióticos: concentração de nutrientes, temperatura, pH, substratos, luz, velocidade de água e regime hidrológico foram apontados como determinantes para a colonização e estabelecimento do biofilme. Todavia, alguns fatores se demonstraram mais atuantes na dinâmica da comunidade, sendo possível distinguir aqueles que apresentam maior interferência no desenvolvimento e dinâmica da comunidade.ABSTRACT: With the growth of aquaculture activity and the increase in the entry of organic wastes from the cultivation environments into natural water bodies, the development of techniques that minimize the impacts of the activity is necessary. One strategy that has shown promising results in mitigating the negative impacts of the activity is the manipulation of the natural microbial communities of aquatic ecosystems. These communities use high nutrient loads for their development and their growth in the medium is regulated by several natural factors. In this review, the main environmental factors that can modify the dynamics and function of biofilms in cultivation environments were carefully analyzed. Several factors categorized as biotic: parasitism, predation and grazing and abiotic: nutrient concentration, temperature, pH, substrates, light, water velocity and hydrological regime were identified as determinants for the colonization and establishment of the biofilm. However, some of these were more active in the dynamics of the periphytic community, being possible to distinguish those that present greater interference in the development and dynamics of the community.Escuela de Acuicultura y Pesquería, Facultad de Ciencias Veterinarias, Universidad Técnica de Manabí2022-07-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistas.utm.edu.ec/index.php/aquatechnica/article/view/482510.33936/at.v4i2.4825AquaTecnica; Vol. 4 No. 2 (2022): AquaTechnica, May-August (2022); 85-100AquaTecnica; v. 4 n. 2 (2022): AquaTechnica, maio-agosto 2022; 85-100AquaTechnica, Revista Iberoamericana de Acuicultura; Vol. 4 Núm. 2 (2022): AquaTechnica, mayo-agosto 2022; 85-1002737-609510.33936/at.v4i3reponame:Revista Aquatechnicainstname:Universidad Técnica de Manabiinstacron:UTMspahttps://revistas.utm.edu.ec/index.php/aquatechnica/article/view/4825/4835https://revistas.utm.edu.ec/index.php/aquatechnica/article/view/4825/4838Derechos de autor 2022 Robério Mires de Freitashttp://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2024-07-29T13:40:21Zoai:ojs2.revistas.utm.edu.ec:article/4825Portal de revistashttps://revistas.utm.edu.ec/index.php/aquatechnica/Universidad públicahttps://www.utm.edu.ec/Ecuador2737-60952737-6095opendoar:2024-07-29T13:40:21Revista Aquatechnica - Universidad Técnica de Manabifalse |
| spellingShingle | Influence of environmental factors on periphyton dynamics in aquaculture Mires de Freitas, Robério Periphytic community Water quality Live food Biofilm Microorganisms Comunidade perifítica Qualidade de água Alimento vivo Biofilme Microrganismos |
| status_str | publishedVersion |
| title | Influence of environmental factors on periphyton dynamics in aquaculture |
| title_full | Influence of environmental factors on periphyton dynamics in aquaculture |
| title_fullStr | Influence of environmental factors on periphyton dynamics in aquaculture |
| title_full_unstemmed | Influence of environmental factors on periphyton dynamics in aquaculture |
| title_short | Influence of environmental factors on periphyton dynamics in aquaculture |
| title_sort | Influence of environmental factors on periphyton dynamics in aquaculture |
| topic | Periphytic community Water quality Live food Biofilm Microorganisms Comunidade perifítica Qualidade de água Alimento vivo Biofilme Microrganismos |
| url | https://revistas.utm.edu.ec/index.php/aquatechnica/article/view/4825 |