On the diseases of vimba bream
The symptoms of ulcerous disease in vimba bream (Vimba vimba) are described. 768 fish was subjected to ichthyological analysis and the external parasitological examination, 20 - to the full parasitological investigation and two to bacteriological study. It was not excluded that the cause of the ulcerous disease could be the pollution of rivers and the estuarine areas of the Gulf of Riga with sewage waters. It was established that in vimba bream the ulcer was the strongest expressed during the spawning period. Mainly spent individuals were affected. In lesser extent the disease was found in summer and autumn. The pathogenic organism was not found.
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Format: | Book/Monograph/Conference Proceedings biblioteca |
Language: | Russian |
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Baltijskij Nauchno-issledovatelskij Institut Rybnogo Khozyajstva
1971
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Subjects: | Vimba vimba, Vimba bream, ASFA_2015::F::Fish diseases, ASFA_2015::P::Parasitology, |
Online Access: | http://hdl.handle.net/1834/43261 |
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dig-aquadocs-1834-432612024-07-27T02:30:46Z On the diseases of vimba bream О заболевании сырти (Vimba vimba L.) Vismanis, K.O. Spirina, L.I. Parshuta, V.V. Vimba vimba Vimba bream ASFA_2015::F::Fish diseases ASFA_2015::P::Parasitology The symptoms of ulcerous disease in vimba bream (Vimba vimba) are described. 768 fish was subjected to ichthyological analysis and the external parasitological examination, 20 - to the full parasitological investigation and two to bacteriological study. It was not excluded that the cause of the ulcerous disease could be the pollution of rivers and the estuarine areas of the Gulf of Riga with sewage waters. It was established that in vimba bream the ulcer was the strongest expressed during the spawning period. Mainly spent individuals were affected. In lesser extent the disease was found in summer and autumn. The pathogenic organism was not found. Published Not Known 2024-07-26T13:29:34Z 2024-07-26T13:29:34Z 1971 Book/Monograph/Conference Proceedings http://hdl.handle.net/1834/43261 ru Rybokhozyajstvennye issledovaniya v bassejne Baltijskogo morya;8 pp.156-159 Gulf of Riga Daugava River Baltijskij Nauchno-issledovatelskij Institut Rybnogo Khozyajstva Riga, "Zvaigzne" |
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Vimba vimba Vimba bream ASFA_2015::F::Fish diseases ASFA_2015::P::Parasitology Vimba vimba Vimba bream ASFA_2015::F::Fish diseases ASFA_2015::P::Parasitology |
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Vimba vimba Vimba bream ASFA_2015::F::Fish diseases ASFA_2015::P::Parasitology Vimba vimba Vimba bream ASFA_2015::F::Fish diseases ASFA_2015::P::Parasitology Vismanis, K.O. Spirina, L.I. Parshuta, V.V. On the diseases of vimba bream |
description |
The symptoms of ulcerous disease in vimba bream (Vimba vimba) are described. 768 fish was subjected to ichthyological analysis and the external parasitological examination, 20 - to the full parasitological investigation and two to bacteriological study. It was not excluded that the cause of the ulcerous disease could be the pollution of rivers and the estuarine areas of the Gulf of Riga with sewage waters. It was established that in vimba bream the ulcer was the strongest expressed during the spawning period. Mainly spent individuals were affected. In lesser extent the disease was found in summer and autumn. The pathogenic organism was not found. |
format |
Book/Monograph/Conference Proceedings |
topic_facet |
Vimba vimba Vimba bream ASFA_2015::F::Fish diseases ASFA_2015::P::Parasitology |
author |
Vismanis, K.O. Spirina, L.I. Parshuta, V.V. |
author_facet |
Vismanis, K.O. Spirina, L.I. Parshuta, V.V. |
author_sort |
Vismanis, K.O. |
title |
On the diseases of vimba bream |
title_short |
On the diseases of vimba bream |
title_full |
On the diseases of vimba bream |
title_fullStr |
On the diseases of vimba bream |
title_full_unstemmed |
On the diseases of vimba bream |
title_sort |
on the diseases of vimba bream |
publisher |
Baltijskij Nauchno-issledovatelskij Institut Rybnogo Khozyajstva |
publishDate |
1971 |
url |
http://hdl.handle.net/1834/43261 |
work_keys_str_mv |
AT vismanisko onthediseasesofvimbabream AT spirinali onthediseasesofvimbabream AT parshutavv onthediseasesofvimbabream AT vismanisko ozabolevaniisyrtivimbavimbal AT spirinali ozabolevaniisyrtivimbavimbal AT parshutavv ozabolevaniisyrtivimbavimbal |
_version_ |
1806036787307479040 |