Zobrazeno 1 - 10
of 393
pro vyhledávání: '"Lake Koka"'
Publikováno v:
In Heliyon March 2023 9(3)
Autor:
Mathewos Temesgen Kebede, Lemi Geleta
Publikováno v:
Heliyon, Vol 9, Iss 3, Pp e14560- (2023)
Heavy metal pollution is a serious problem in Ethiopian rift valley lakes, including Lake Koka, as a result of unmanaged industrial waste pollution. However, the bioaccumulation level in common carp (Cyprinus carpio), a commercially important fish sp
Externí odkaz:
https://doaj.org/article/649729cf223644c3b3d23d839e81082d
Publikováno v:
Journal of Fisheries, Vol 11, Iss 2 (2023)
The study was conducted to investigate the breeding season, sex ratio, size at maturation, fecundity and condition factor of African catfish Clarias gariepinus in Lake Koka. A total of 754 fish specimens were collected from October 2020 to August 202
Externí odkaz:
https://doaj.org/article/f63541fa9ced4698ba7ddef8c48d1769
Publikováno v:
In Aquatic Botany June 2020 165
Autor:
Tessema, Kassahun1 (AUTHOR) kassahun.tessema@aau.edu.et, Lemma, Brook1 (AUTHOR), Fetahi, Tadesse1 (AUTHOR), Kebede, Elizabeth2 (AUTHOR)
Publikováno v:
Lakes & Reservoirs: Research & Management. Sep2020, Vol. 25 Issue 3, p314-325. 12p.
Autor:
Tesfaye, Gashaw, Wolff, Matthias
Publikováno v:
In Ecological Modelling 24 June 2018 378:26-36
Publikováno v:
Hydrobiologia. Feb2016, Vol. 765 Issue 1, p277-295. 19p. 6 Charts, 6 Graphs, 1 Map.
Autor:
Deribe, Ermias, Rosseland, Bjørn Olav, Borgstrøm, Reidar, Salbu, Brit, Gebremariam, Zinabu, Dadebo, Elias, Norli, Hans Ragnar, Eklo, Ole Martin
Publikováno v:
In Science of the Total Environment 2011 410(411):136-145
Autor:
Gashaw Tesfaye, Matthias Wolff
Publikováno v:
Revista de Biología Tropical, Vol 63, Iss 3, Pp 755-770 (2015)
Effective management is essential for small-scale fisheries to continue providing food and livelihoods for households, particularly in developing countries where other options are often limited. Studies on the population dynamics and stock assessment
Externí odkaz:
https://doaj.org/article/3a8a5c86ab83409d97e3d4605cde32c3
Autor:
Alemayehu Abebe Wake
Publikováno v:
International Journal of Fisheries and Aquatic Studies. 9:01-05
The study was conducted to assess opportunities and challenges in fishery the case of Lake Koka, Ethiopia. Interview, focus group discussion and personal observations were used as means of data collection. Response was solicited from households withi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1f9515bcbb287e3818f62f1fe965b79
https://doi.org/10.22271/fish.2021.v9.i1a.2381
https://doi.org/10.22271/fish.2021.v9.i1a.2381