Some characteristics of the river-grown and reared smolts of the Latvian salmon
The optimum terms of release of the smolts reared in hatcheries and their main features were determined. The chief attention was paid to the definition of some morphological indices, the determination of which does not require specific apparatus and can be accessible for every fish-breeder. The mate...
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Baltijskij Nauchno-issledovatelskij Institut Rybnogo Khozyajstva; "Zvaigzne"
1968
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ftoceandocs:oai:aquadocs.org:1834/43218 2024-09-09T20:05:54+00:00 Some characteristics of the river-grown and reared smolts of the Latvian salmon Некоторые характеристики речных и заводских покатников латвийского лосося Mitans, A.R. Latvia Salaca River 1968 pp.160-182 http://hdl.handle.net/1834/43218 ru rus Baltijskij Nauchno-issledovatelskij Institut Rybnogo Khozyajstva; "Zvaigzne" Riga Rybokhozyajstvennye issledovaniya v bassejne Baltijskogo morya;4 http://hdl.handle.net/1834/43218 Salmon Sea trout Smolts ASFA_2015::A::Artificial rearing ASFA_2015::E::Ecological diversity Book/Monograph/Conference Proceedings 1968 ftoceandocs 2024-07-30T23:41:38Z The optimum terms of release of the smolts reared in hatcheries and their main features were determined. The chief attention was paid to the definition of some morphological indices, the determination of which does not require specific apparatus and can be accessible for every fish-breeder. The material on the ecological and biological features of smolts was sampled mainly in the Salaca River (Latvia) from 1964 to 1966. During this period 2110 smolts of this river were measured and aged. For the composition of the morphological characteristics the results of measurements of 283 smolts were used. Of them 240 belonged to salmon (Salmo salar) and 37 - to sea trout (Salmo trutta). The advice on the rearing and the release of smolts was presented for the fish hatcheries. Published Not Known Other/Unknown Material Salmo salar IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications |
institution |
Open Polar |
collection |
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications |
op_collection_id |
ftoceandocs |
language |
Russian |
topic |
Salmon Sea trout Smolts ASFA_2015::A::Artificial rearing ASFA_2015::E::Ecological diversity |
spellingShingle |
Salmon Sea trout Smolts ASFA_2015::A::Artificial rearing ASFA_2015::E::Ecological diversity Mitans, A.R. Some characteristics of the river-grown and reared smolts of the Latvian salmon |
topic_facet |
Salmon Sea trout Smolts ASFA_2015::A::Artificial rearing ASFA_2015::E::Ecological diversity |
description |
The optimum terms of release of the smolts reared in hatcheries and their main features were determined. The chief attention was paid to the definition of some morphological indices, the determination of which does not require specific apparatus and can be accessible for every fish-breeder. The material on the ecological and biological features of smolts was sampled mainly in the Salaca River (Latvia) from 1964 to 1966. During this period 2110 smolts of this river were measured and aged. For the composition of the morphological characteristics the results of measurements of 283 smolts were used. Of them 240 belonged to salmon (Salmo salar) and 37 - to sea trout (Salmo trutta). The advice on the rearing and the release of smolts was presented for the fish hatcheries. Published Not Known |
format |
Other/Unknown Material |
author |
Mitans, A.R. |
author_facet |
Mitans, A.R. |
author_sort |
Mitans, A.R. |
title |
Some characteristics of the river-grown and reared smolts of the Latvian salmon |
title_short |
Some characteristics of the river-grown and reared smolts of the Latvian salmon |
title_full |
Some characteristics of the river-grown and reared smolts of the Latvian salmon |
title_fullStr |
Some characteristics of the river-grown and reared smolts of the Latvian salmon |
title_full_unstemmed |
Some characteristics of the river-grown and reared smolts of the Latvian salmon |
title_sort |
some characteristics of the river-grown and reared smolts of the latvian salmon |
publisher |
Baltijskij Nauchno-issledovatelskij Institut Rybnogo Khozyajstva; "Zvaigzne" |
publishDate |
1968 |
url |
http://hdl.handle.net/1834/43218 |
op_coverage |
Latvia Salaca River |
genre |
Salmo salar |
genre_facet |
Salmo salar |
op_relation |
Rybokhozyajstvennye issledovaniya v bassejne Baltijskogo morya;4 http://hdl.handle.net/1834/43218 |
_version_ |
1809938311161053184 |