Results 131 to 140 of about 76,615 (247)

Molecular validation of Cichlids from Zobe Reservoir, Dutsin-Ma, Katsina State, Nigeria using Cytochrome Oxidase (COI) Genes

Fountain Journal of Natural and Applied Sciences (FUJNAS)
The species of cichlids are easily misidentified due to their morphological similarities. This study, therefore, was designed to discriminate the cichlid species inhabiting Zobe reservoir using a molecular approach.
H. A. Salele, A. B. Dauda, Prof. A. H. Bichi, Prof. O. A. Sogbesan, V. T. Okomoda , I. B. Machina   +5 more
doaj  

Anestesia em tilápia (Oreochromis niloticus): Anesthesia in tilapia (Oreochromis niloticus)

, 2022
A tilápia-do-nilo (Oreochromis niloticus) é originária da bacia do rio Nilo e ao ser introduzida no Brasil, adquiriu espaço na piscicultura nacional devido sua rusticidade, ótima relação custo/benefício para os consumidores e a alta qualidade da sua carne.
Caldeira, Ana Clara Braga, Souza, Carlos José Forma de, Costa, Maraisa Valente de Almeida, Soares, Raquel de Paula, Gonçalves, Gustavo Silveira   +4 more
openaire   +1 more source

Heavy Metal Contamination in Two Tilapia Species (Oreochromis macrochir and Coptodon rendalli) From the Kabompo River, Zambia: A Food Safety and Human Health Risk Assessment

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Aquaculture sustainability is threatened by heavy metal contamination, particularly in regions where rivers are the primary water sources. The present study assessed the concentrations of cadmium (Cd), cobalt (Co), copper (Cu), manganese (Mn), nickel (Ni), lead (Pb) and zinc (Zn) in two key aquaculture species, Oreochromis macrochir and ...
Oliver Jolezya Hasimuna, Hyun Soon Gweon, Hong Yang   +2 more
wiley   +1 more source

Ecto y Endoparásitos en cultivos de tilapia Oreochromis niloticus y Oreochromis Spp

Rev. iberoam. bioecon. cambio clim.
Antecedentes: El objetivo de esta investigación fue evaluar la calidad de agua y agentes patógenos (endo-ecto parásitos) en tilapias Oreochromis Niloticus y Oreochromis sp. en sistemas productivos artesanales de 5 protagonistas de las comunidades de Amatitán Troilo, La Ceiba, Los Alpes y León, así como el sistema de estanquería del Centro de Desarrollo
Brenda Yaneth Quintana-Martínez, Xaviera Karolina Dávila Narváez, William José Jirón-Toruño, Brenda Del Socorro Mora Sánchez   +3 more
openaire   +2 more sources

Development and Research Progress of the ‘Land‐Based Container + Ecological Pond’ Recirculating Aquaculture Model in China

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
This review systematically examines China's Land‐based Container + Ecological Pond (LCEP) recirculating aquaculture model. It synthesizes the system's development, technical principles, and research progress, highlighting its significant resource savings (>75% land, >90% water) and high‐density production capabilities. The analysis critically evaluates
Shoubing Wang, Zijie Song, Xiangyu Pan, Pinhao Liu, Sihan Xu   +4 more
wiley   +1 more source

Results from RV Utafiti research cruises [PDF]

, 1999
Monthly fish surveys were made from 1997-1999 in the Kenyan waters of Lake Victoria in order to estimate the magnitude of fisheries resources. Sample sites were defined using GPS while thirty minute hauls in alternate grid squares were made.
Getabu, A., Nyaudi, J.
core  

The Impact of Water Hyacinth on the Welfare of Fishing Communities: Evidence From Lake Tana Fisheries, Ethiopia

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Water hyacinth (hereafter, WH) is known as ‘the green devil' and becomes a threat to the fishing community whose livelihood solely relies on fishing activities. Although there are immense assessment studies related to WH, the real causal impact of this invasive weed on the fishing community has not yet been properly quantified. In filling this
Erkie Asmare, Yibeltal Aragaw
wiley   +1 more source

Community Diversity and Dynamics of Fish Assemblages in Lake Kanyaboli, Western Kenya

Aquaculture, Fish and Fisheries
Although Lake Kanyaboli provides a sanctuary for fish species that are considered extinct (e.g., Oreochromis esculentus, Oreochromis variabilis and Haplochromis spp.) in Lake Victoria, comprehensive data on species diversity and abundance are lacking ...
Benjamin N. Kondowe, Frank O. Masese, Phillip O. Raburu, Wales Singini, Augustine Sitati, Riziki Jacques Walumona   +5 more
doaj   +1 more source

Field Guide to Nonindigenous Marine Fishes of Florida [PDF]

, 2009
The purpose of this field guide is to provide information on nonindigenous (i.e., non-native) fishes that have been observed in Florida’s marine waters. Introductions of non-native marine fishes into Florida’s waters could be intentional or unintentional,
Akins, Lad, Morris, Jr., James A., Schofield, Pamela J.   +2 more
core  

Fishmeal Substitution With Feather Meal in the Diet of African Catfish (Clarias gariepinus): Effects on Growth Performance, Survival, and Feed Floatability

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Fish production represents an important sector, and limited access to feed is a major challenge faced by fish farmers. A potential solution is for farmers to produce their own feeds using cheaper and locally available ingredients. In order to identify alternative substitutes for conventional protein sources used in fish feed, this study was ...
Hippolyte Watsop Mekuiko, Ronald Vougat Ngom, François Kouatcho Djitie, Jérémie Nendoba Gorsou, Jean Blaise Ngon Bamu, Danut Nicolae Enea, Justin Kouamo   +6 more
wiley   +1 more source