<b>Long-term transportation of juvenile pacamãs <i>Lophiosilurus alexandri</i> at different densities
This study aimed to evaluate the effects of long-term transportation of juvenile pacamã at different densities. The transportation lasted 11 hours at densities of 40, 55, and 70 juveniles (2.1±0.6 g weight) per bag containing 8 L of water. The different densities did not affect the water quality par...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Universidade Estadual de Maringá
2017-05-01
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| Series: | Acta Scientiarum: Technology |
| Subjects: | |
| Online Access: | http://periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/30616 |
| _version_ | 1811331679470485504 |
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| author | Rodrigo Diana Navarro Deliane Cristina Costa Walisson de Souza Silva Bruno Ceolin Silva Ronald Kennedy Luz |
| author_facet | Rodrigo Diana Navarro Deliane Cristina Costa Walisson de Souza Silva Bruno Ceolin Silva Ronald Kennedy Luz |
| author_sort | Rodrigo Diana Navarro |
| collection | DOAJ |
| description | This study aimed to evaluate the effects of long-term transportation of juvenile pacamã at different densities. The transportation lasted 11 hours at densities of 40, 55, and 70 juveniles (2.1±0.6 g weight) per bag containing 8 L of water. The different densities did not affect the water quality parameters and the survival rate immediately after transportation was 100% for all treatments. However, after 24 and 48 hours, higher mortality was found for juveniles transported at the greatest density. Transportation for 11 hours can be undertaken using a density of up to 55 juvenile pacamã individuals/transportation bag. |
| first_indexed | 2024-04-13T16:24:17Z |
| format | Article |
| id | doaj.art-eded0bcbe39a4d85b4e58ee6b3e89b33 |
| institution | Directory Open Access Journal |
| issn | 1806-2563 1807-8664 |
| language | English |
| last_indexed | 2024-04-13T16:24:17Z |
| publishDate | 2017-05-01 |
| publisher | Universidade Estadual de Maringá |
| record_format | Article |
| series | Acta Scientiarum: Technology |
| spelling | doaj.art-eded0bcbe39a4d85b4e58ee6b3e89b332022-12-22T02:39:48ZengUniversidade Estadual de MaringáActa Scientiarum: Technology1806-25631807-86642017-05-0139221121410.4025/actascitechnol.v39i2.3061615181<b>Long-term transportation of juvenile pacamãs <i>Lophiosilurus alexandri</i> at different densitiesRodrigo Diana Navarro0Deliane Cristina Costa1Walisson de Souza Silva2Bruno Ceolin Silva3Ronald Kennedy Luz4Universidade de BrasíliaUniversidade Federal de Minas GeraisUniversidade Federal de Minas GeraisUniversidade de BrasíliaUniversidade Federal de Minas GeraisThis study aimed to evaluate the effects of long-term transportation of juvenile pacamã at different densities. The transportation lasted 11 hours at densities of 40, 55, and 70 juveniles (2.1±0.6 g weight) per bag containing 8 L of water. The different densities did not affect the water quality parameters and the survival rate immediately after transportation was 100% for all treatments. However, after 24 and 48 hours, higher mortality was found for juveniles transported at the greatest density. Transportation for 11 hours can be undertaken using a density of up to 55 juvenile pacamã individuals/transportation bag.http://periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/30616carnivorous fishdensitywater quality. |
| spellingShingle | Rodrigo Diana Navarro Deliane Cristina Costa Walisson de Souza Silva Bruno Ceolin Silva Ronald Kennedy Luz <b>Long-term transportation of juvenile pacamãs <i>Lophiosilurus alexandri</i> at different densities Acta Scientiarum: Technology carnivorous fish density water quality. |
| title | <b>Long-term transportation of juvenile pacamãs <i>Lophiosilurus alexandri</i> at different densities |
| title_full | <b>Long-term transportation of juvenile pacamãs <i>Lophiosilurus alexandri</i> at different densities |
| title_fullStr | <b>Long-term transportation of juvenile pacamãs <i>Lophiosilurus alexandri</i> at different densities |
| title_full_unstemmed | <b>Long-term transportation of juvenile pacamãs <i>Lophiosilurus alexandri</i> at different densities |
| title_short | <b>Long-term transportation of juvenile pacamãs <i>Lophiosilurus alexandri</i> at different densities |
| title_sort | b long term transportation of juvenile pacamas i lophiosilurus alexandri i at different densities |
| topic | carnivorous fish density water quality. |
| url | http://periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/30616 |
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