Results 61 to 70 of about 70,249 (274)

Changes in feeding biology of Nile tilapia, Oreochromis niloticus (L.), after invasion of water hyacinth, Eichhornia crassipes (Mart.) Solms, in Lake Victoria, Kenya [PDF]

open access: yes, 1999
Oreochrimis niloticus (L.) was introduced to Lake victoria in the 1950s. It remained relatively uncommon in catches until 1965, when the numbers began to increase dramatically.
Njiru, M.
core  

Comparative transcriptome profiles of four sexually size dimorphic fish

open access: yesScientific Data, 2022
Measurement(s) Transcripts expression profile Technology Type(s) Illumina HiSeq Factor Type(s) sex Sample Characteristic - Organism Misgurnus anguillicaudatus • Cynoglossus semilaevis • Pelteobagrus fulvidraco • Oreochromis ...
Li-Fei Luo   +4 more
doaj   +1 more source

Acute toxicity of Euphorbia kamerunica on Oreochromis niloticus

open access: yesEcotoxicology and Environmental Safety, 2005
A series of static short-term bioassays was conducted to assess the acute toxicity of the plant Euphorbia kamerunica on the fingerlings of Oreochromis niloticus. The 96-h LC(50) was computed using two methods: probit analysis and the arithmetic graphic method. The overall mean value of 0.023 +/- 0.002 g/L was obtained.
S.O. Fagade, P.B.A. Fai
openaire   +3 more sources

Coconut Flour as a Novel Functional Ingredient in Tilapia Fish Sausage: Effect on Textural and Sensory Properties

open access: yesFood Safety and Health, EarlyView.
The inclusion of coconut flour produced from coconut meat residue in fish sausage enriched the protein profile while adding the functional ingredient such as dietary fiber without affecting the textural properties. ABSTRACT Coconut meat residue, a byproduct of coconut milk industry, was converted into coconut flour (CFs) and used in developing ...
Rose Mary James   +1 more
wiley   +1 more source

Utilization of Catfish Body Fat in the Diet of Tilapia Oreochromis niloticus

open access: yesJurnal Akuakultur Indonesia, 2007
This experiment was conducted to evaluate the effect of catfish body fat in the diet on the growth of tilapia Oreochromis niloticus. Twenty fishes with an initial body weight of 5.0±0.03 g were cultured in 100-ℓ rectangular aquaria for 58 days.
Mia Setiawati, C. Nuraeni, D. Jusadi
doaj   +1 more source

Predictions of fish yields and the status of the Kainji Lake fishery, 1998 [PDF]

open access: yes, 1999
Length frequency data was collected for the 6 main species from the Kainji Lake fishery for up to 16 months. Growth parameters were estimated and used for virtual - population and length based cohort analysis.
Abiodun, J., du-Feu, T.A.
core  

Length-Weight Relationships and Condition Factors of Several Nigerian Fish Species

open access: yesNotulae Scientia Biologicae, 2016
The length-weight relationship and condition factor of Sarotherodon galilaeus and Oreochromis niloticus were observed in Strabag Lake. A total number of 365 individuals of the fish species were caught during the period of study with Sarotherodon ...
Timothy O. AMOO, Olaniyi O. KOMOLAFE
doaj   +1 more source

Characterisation of Oreochromis niloticus fish species of Lake Kariba, Zambia, using morphological, meristic and genetic methods

open access: yesAquaculture, Fish and Fisheries, 2022
This study aimed at characterising Oreochromis niloticus fish species of Lake Kariba and was premised on the hypothesis that there are different types of O. niloticus fish species in Lake Kariba.
Mauris Chinyama Makeche   +9 more
doaj   +1 more source

Pyriproxyfen Disrupts the Ongoing Spermatogenesis Wave in Danio rerio Potentially Mediated by Voltage‐Dependent Calcium Channels and Protein Kinase C

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Pyriproxyfen (PPX) is an analog of the juvenile hormone from insects. Following our previous studies, for the ex vivo short‐term effect, we chose 10−9 M pyriproxyfen to analyze the morphology of spermatogenesis wave cells. In silico docking and ADMET (Absorption, Distribution, Metabolism, Excretion, Toxicity) studies were carried out to ...
Bruna Antunes Zaniboni   +5 more
wiley   +1 more source

Tilapia culture in Kuwait: constraints and solutions [PDF]

open access: yes, 2006
Tilapia farming in Kuwait is in its early stages. Slow growth, high production cost and poor demand are the major constraints to the expansion of tilapia culture in Kuwait.
Ridha, M.T.
core  

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