Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Lourdes Encina"'
Autor:
Carlos Orduna, Ilaria de Meo, Amadora Rodríguez-Ruiz, Juan Ramón Cid-Quintero, Lourdes Encina
Publikováno v:
Fishes, Vol 8, Iss 5, p 227 (2023)
Different non-intrusive methods have been developed to estimate fish biomass, which is a determinant factor for aquaculture farming management. Length–weight conversion is a crucial parameter for accurate biomass estimation. However, the potential
Externí odkaz:
https://doaj.org/article/7c2f152be07d4e37ad0a9b2e701b0a06
Autor:
Marek Šmejkal, Daniel Ricard, Marie Prchalová, Milan Říha, Milan Muška, Petr Blabolil, Martin Čech, Mojmír Vašek, Tomáš Jůza, Agustín Monteoliva Herreras, Lourdes Encina, Jiří Peterka, Jan Kubečka
Publikováno v:
PLoS ONE, Vol 10, Iss 3, p e0122437 (2015)
The European Standard EN 14757 recommends gillnet mesh sizes that range from 5 to 55mm (knot-to-knot) for the standard monitoring of fish assemblages and suggests adding gillnets with larger mesh sizes if necessary. Our research showed that the recom
Externí odkaz:
https://doaj.org/article/f1a11d510cec490f8c718dd0ae99e35a
Autor:
Marek Šmejkal, Daniel Ricard, Marie Prchalová, Milan Říha, Milan Muška, Petr Blabolil, Martin Čech, Mojmír Vašek, Tomáš Jůza, Agustín Monteoliva Herreras, Lourdes Encina, Jiří Peterka, Jan Kubečka
Publikováno v:
PLoS ONE, Vol 10, Iss 5, p e0128469 (2015)
Externí odkaz:
https://doaj.org/article/7a5aa1f452fa43a4b36eb71bcf80d98a
Autor:
África Oliver-Blanco, Amadora Rodríguez-Ruiz, Lourdes Encina, Juan Ramón Cid-Quintero, Carlos Orduna
Publikováno v:
The IX Iberian Congress of Ichthyology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::790110dfd13f5dd754497c48b758b31e
https://doi.org/10.3390/blsf2022013124
https://doi.org/10.3390/blsf2022013124
Autor:
Carlos Orduna, Amadora Rodríguez-Ruiz, África Oliver-Blanco, Juan Ramón Cid-Quintero, Lourdes Encina
Publikováno v:
The IX Iberian Congress of Ichthyology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8de69ee0296dcf01700250dbd0468b50
https://doi.org/10.3390/blsf2022013122
https://doi.org/10.3390/blsf2022013122
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
instname
In aquaculture, monitoring fish size and density is fundamental to improve management and profitability of fish farms. The aim of this study is to test whether horizontally aimed 200-kHz transducers are adequate to obtain fish size structure in open-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b445dbc795f31b55af6a3826b8180f69
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
instname
The use of hydroacoustics is currently being studied and developed as a promising non-intrusive methodology to monitor and manage fish stocks in aquaculture farms. The main objective of this study was to develop an acoustic method for the estimation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35287952812be0acec456a0879c4e8b6
https://doi.org/10.1016/j.aquaculture.2021.737240
https://doi.org/10.1016/j.aquaculture.2021.737240
Autor:
Amadora Rodríguez-Ruiz, Victoria Rodríguez-Sánchez, Lourdes Encina-Encina, Ramona Sánchez-Carmona, Agustín Monteoliva
Publikováno v:
Fisheries Research. 174:136-142
Horizontal hydroacoustics is a useful tool to study fish in shallow waters and complete the density and biomass estimates calculated from vertical hydroacoustic samplings. In order to properly interpret the information obtained from acoustic studies,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00fe5eb5dd2e076f72ad32115325f16d
https://doi.org/10.1016/j.fishres.2015.09.011
https://doi.org/10.1016/j.fishres.2015.09.011
Autor:
Lourdes Encina-Encina, Victoria Rodríguez-Sánchez, Amadora Rodríguez-Ruiz, Isabel Pérez-Arjona
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
idUS. Depósito de Investigación de la Universidad de Sevilla
idUS: Depósito de Investigación de la Universidad de Sevilla
Universidad de Sevilla (US)
instname
idUS. Depósito de Investigación de la Universidad de Sevilla
idUS: Depósito de Investigación de la Universidad de Sevilla
Universidad de Sevilla (US)
[EN] Horizontal hydroacoustics is a technique of remote fish detection that has proved to efficiently determine fish density and biomass in shallow or superficial waters. This non-intrusive technique could render better results than those obtained by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67ef5e911e1eb0ac8afd033c8e55a6aa
http://hdl.handle.net/10251/143143
http://hdl.handle.net/10251/143143
Autor:
Lourdes Encina-Encina, Ramona Sánchez-Carmona, Amadora Rodríguez-Ruiz, Victoria Rodríguez-Sánchez
Publikováno v:
Fisheries Research. 164:214-222
Horizontal applications of hydroacoustics are used to estimate the density and biomass of fish populations in shallow aquatic ecosystems. In order to calculate fish biomass and density, it is necessary to know the relationship between the biological
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab764b9faee59831d6ece6a9e1e815f4
https://doi.org/10.1016/j.fishres.2014.11.020
https://doi.org/10.1016/j.fishres.2014.11.020