Aquaculture Technical Articles
Article published the September 3, 2018:
1. Introduction
Aquaculture contributes about 74% of the total fish production in Egypt [1]. Egypt is an arid country that has a negative water balance. Its annual water supply from the Nile, rainfall along th...
Article published the September 3, 2018:
Water quality is determined by some variables like temperature, transparency, turbidity, water colour, carbon dioxide, pH, alkalinity, hardness, unionized ammonia (NH3), nitrite and nitrate (Saeed, 2013; Saeed ...
Article published the August 22, 2018:
First published at the 18th ISFNF conference (International Symposium on Fish Nutrition and Feeding), in Las Palmas de Gran Canaria, Spain, from 3rd to 7th June 2018.
Introduction:
Global production of fa...
Article published the August 21, 2018:
Pathogenic agents that cause economic impacts in aquaculture are from bacterial, viral, fungal and/or parasitic origin. In fact, the combination of one or more of these pathogens is the most common cause of d...
Article published the July 27, 2018:
Feeds and feeding systems at Chambo Fisheries in Africa
Mozambique tilapia (O. mossambicus, left) and Shiranus tilapia (O. shiranus, right) at Chambo Fisheries.
(Editor’s note: This is part 2 of...
Article published the July 27, 2018:
Article published the July 27, 2018:
Malawi — a Fish Eating Nation
Although Malawi is endowed with the ninth largest lake in the world and the third largest and second deepest lake in Africa, overfishing resulted in the collapse of the tila...
Article published the July 27, 2018:
Comparative economics and environmental performance vs. conventional grow-out systems
Harvesting tilapia from cages in Lake Kariba, Zimbabwe.
Biofloc technology (BFT) promises to revolutionize tilap...
Article published the July 26, 2018:
Immune stimulation in aquaculture was a subject on the board when I joined Phileo some years ago. One of my first tasks was to assess the products we had available in the group as immune stimulants in aquacultu...
Article published the May 13, 2018:
1. Introduction
Grouper is an economically important fish species for aquaculture in Southeast Asian countries. Due to the intensive culture, groupers have been suffering from not only viral but also bacteria...