Results 91 to 100 of about 23,529 (227)

Protein and energy utilisation in two Mekong catfishes, Pangasius Bocourti and Pangasius hypophthalmus [PDF]

open access: yes, 1998
Fish unlike terrestrial animal, use a large amount of protein as an energy source for their energy metabolism. When fed on a high protein ration, the fish itself may choose which amount of protein in food will be converted into body growth and which will
Hung, Le Thanh   +3 more
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Haematological Response of Clarias Gariepinus to Rubber Processing Effluent [PDF]

open access: yes, 2013
Industrialization has led to huge waste generation over the last decades, the absence of adequate facilities for treating such wastes in most developing nations has led to the discharge of effluents into the environment without proper treatment ...
Dahunsi, S. O., Oranusi, S. U.
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Respons Pertumbuhan Ikan Lele Sangkuriang (Clarias Gariepinus) yang Diberi Pakan Buatan Berbasis Limbah Sayuran [PDF]

open access: yes, 2016
The aim of this study was to determine the growth response Lele Sangkuriang (Clarias gariepinus ) fed vegetable waste based artificial maintained with different densities.
Iskandar, R. (Rina)   +2 more
core   +2 more sources

Effect of crude oil and some petroleum products on Clarias Gariepinus fingerlings (Catfish: Claridae) [PDF]

open access: yes, 2011
Ninety (90) hatchery bred fingerlings of Clarias gariepinus (mean weight: 0.96 ± 0.1g) were randomly placed in 15 plastic baths (25 litres each) at the Research laboratory and were exposed to different concentrations of oil products to determine their ...
Chima, I.N.   +3 more
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Protein and amino acid requirements of warm-water fishes: a tool to efficient and low-cost fish feed production in Nigeria [PDF]

open access: yes, 1993
Numerous investigations have utilized various semi-purified and purified diets to estimate the protein and amino acid requirements of several temperate fishes. The vast literature on the protein and amino acid requirements of fishes has continued to omit
Balogun, A.M.   +2 more
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Haematology of Clarias gariepinus exposed to Microcystin-LR

open access: yesBeni-Suef University Journal of Basic and Applied Sciences, 2017
A static bioassay experiment was conducted by exposing Clarias gariepinus to 200 µg/L and 400µ/L of MC-LR solutions for 14 days and 28 days to assess the haematological impacts such as estimation of red blood cells, white blood cell and Thrombocytes, haemoglobin percentage, haematocrit, and percentage changes.
openaire   +2 more sources

Histopathological changes in the Brain Tissue of Africa Catfish exposure to Glyphosate Herbicide

open access: yesJournal of Applied Sciences and Environmental Management, 2014
One hundred and twenty normal post juvenile catfish (Clarias gariepinus) of both sexes with a mean weight of 135.44±1.99 g and mean length of 28.32±0.844 cm were purchased from Osayi farm.
N O Erhunmwunse   +3 more
doaj   +1 more source

Acute toxicity of herbicide (glyphosate) in Clarias gariepinus juveniles

open access: yesToxicology Reports, 2016
The constant discharge of agricultural waste into aquatic environment has led to accumulation of heavy chemicals and other variety of pollutants. Herbicides present in these wastes are washed down, carried by rains and flood to nearby aquatic environment.
Ali Sani, Muhammad Khadija Idris
openaire   +4 more sources

The effects of two pesticides on Clarias gariepinus [PDF]

open access: yes, 1993
Bioassays were carried out to determine the toxicity of two pesticides, Roundup and Gramoxone on Clarias gariepinus. The acute toxicity of both pesticides decreased towards the end of the bioassay period.
Mulero, O.   +2 more
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Effect of different salinities on hatching rate of Clarias Gariepinus eggs [PDF]

open access: yes, 2006
Tujuan utama kajian ini adalah untuk menentukan sama ada telur Clarias gariepinus dapat menetas dalam air yang bersaliniti rendah. Sebanyak 74 ± 12 biji telur distokkan dalam 6 saliniti yang berbeza (0, 2, 4, 6, 8 and 10 ppt).
Wong, Mel Shing
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