animals Article Population Dynamics, Fecundity and Fatty Acid Composition of Oithona nana (Cyclopoida, Copepoda), Fed on Different Diets Fawzy I. Magouz 1, Mohamed A. Essa 2, Mustafa Matter 2, Abdallah Tageldein Mansour 3,4,* , Mohamed Alkafafy 5 and Mohamed Ashour 2,* 1 Department of Animal Production, Faculty of Agriculture, Kafrelsheikh University, Kafrelsheikh 33516, Egypt;
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[email protected] (M.M.) 3 Animal and Fish Production Department, College of Agricultural and Food Sciences, King Faisal University, P.O. Box 420, Al-Ahsa 31982, Saudi Arabia 4 Fish and Animal Production Department, Faculty of Agriculture (Saba Basha), Alexandria University, Alexandria 21531, Egypt 5 Department of Biotechnology, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia;
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[email protected] (M.A.) Simple Summary: Marine larval production is the most critical stage in the life of the marine aquacultured species, which depends on the use of different zooplanktonic organisms as live feed. Copepods are high-quality live prey that could be efficiently used to overcome the transition period from live food to weaning with an artificial diet in the post-larval stages. The main culture systems of copepods use microalgae as uni-food, nevertheless for the more sustainable and cost-efficient Citation: Magouz, F.I.; Essa, M.A.; production of copepods, the development of artificial diets is the core of its production techniques. Matter, M.; Tageldein Mansour, A.; The present study was conducted to improve the production and nutritional quality of copepod, Alkafafy, M.; Ashour, M.