Study of the growth of three species: Micropterus salmoides (Lacépède, 1802), Cyprinus carpio (Linneaus, 1758) and Oreochromis niloticus (Linnaeus, 1758) in Moroccan continental waters

The growth parameters of three species were studied for the first time in the AlMassira Dam. A total of 137 individuals were examined during this study between September 2020 and January 2021. The estimation of growth parameters was carried out by size structure analysis using FISAT II software. The...

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Autores principales:	Ferraj Loubna, Bousseba Meriem, Ouahb Sara, El Moujtahid Aziz, Hasnaoui Mustapha
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	al-massira dam micropterus salmoides cyprinus carpio oreochromis niloticus growth Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/6a526a0b4f474fdea4f0d5dc0e11160f
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spelling	oai:doaj.org-article:6a526a0b4f474fdea4f0d5dc0e11160f2021-11-08T15:19:09ZStudy of the growth of three species: Micropterus salmoides (Lacépède, 1802), Cyprinus carpio (Linneaus, 1758) and Oreochromis niloticus (Linnaeus, 1758) in Moroccan continental waters2267-124210.1051/e3sconf/202131406002https://doaj.org/article/6a526a0b4f474fdea4f0d5dc0e11160f2021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/90/e3sconf_wmad2021_06002.pdfhttps://doaj.org/toc/2267-1242The growth parameters of three species were studied for the first time in the AlMassira Dam. A total of 137 individuals were examined during this study between September 2020 and January 2021. The estimation of growth parameters was carried out by size structure analysis using FISAT II software. The growth parameters of Micropterus salmoides, Cyprinus carpio and Oreochromis niloticus are respectively: L∞= 35.11 cm, K= 0.58 year-1, t0= 0.57 year; L∞= 44.85 cm, K= 2.60 year-1, t0= 1.27 year and L∞= 45.26 cm, K= 0.32 year-1, t0= 0.33 year. Thus, the Von Bertalanffy growth equations are written respectively: L(t) = 35.11 (1-e-0.58 (t+0.57)), L (t)= 44.85 (1-e-2.60 (t+1.27)) and L (t)= 45.26 (1-e-0.32 (t+0.33)).Ferraj LoubnaBousseba MeriemOuahb SaraEl Moujtahid AzizHasnaoui MustaphaEDP Sciencesarticleal-massira dammicropterus salmoidescyprinus carpiooreochromis niloticusgrowthEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 314, p 06002 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	al-massira dam micropterus salmoides cyprinus carpio oreochromis niloticus growth Environmental sciences GE1-350
spellingShingle	al-massira dam micropterus salmoides cyprinus carpio oreochromis niloticus growth Environmental sciences GE1-350 Ferraj Loubna Bousseba Meriem Ouahb Sara El Moujtahid Aziz Hasnaoui Mustapha Study of the growth of three species: Micropterus salmoides (Lacépède, 1802), Cyprinus carpio (Linneaus, 1758) and Oreochromis niloticus (Linnaeus, 1758) in Moroccan continental waters
description	The growth parameters of three species were studied for the first time in the AlMassira Dam. A total of 137 individuals were examined during this study between September 2020 and January 2021. The estimation of growth parameters was carried out by size structure analysis using FISAT II software. The growth parameters of Micropterus salmoides, Cyprinus carpio and Oreochromis niloticus are respectively: L∞= 35.11 cm, K= 0.58 year-1, t0= 0.57 year; L∞= 44.85 cm, K= 2.60 year-1, t0= 1.27 year and L∞= 45.26 cm, K= 0.32 year-1, t0= 0.33 year. Thus, the Von Bertalanffy growth equations are written respectively: L(t) = 35.11 (1-e-0.58 (t+0.57)), L (t)= 44.85 (1-e-2.60 (t+1.27)) and L (t)= 45.26 (1-e-0.32 (t+0.33)).
format	article
author	Ferraj Loubna Bousseba Meriem Ouahb Sara El Moujtahid Aziz Hasnaoui Mustapha
author_facet	Ferraj Loubna Bousseba Meriem Ouahb Sara El Moujtahid Aziz Hasnaoui Mustapha
author_sort	Ferraj Loubna
title	Study of the growth of three species: Micropterus salmoides (Lacépède, 1802), Cyprinus carpio (Linneaus, 1758) and Oreochromis niloticus (Linnaeus, 1758) in Moroccan continental waters
title_short	Study of the growth of three species: Micropterus salmoides (Lacépède, 1802), Cyprinus carpio (Linneaus, 1758) and Oreochromis niloticus (Linnaeus, 1758) in Moroccan continental waters
title_full	Study of the growth of three species: Micropterus salmoides (Lacépède, 1802), Cyprinus carpio (Linneaus, 1758) and Oreochromis niloticus (Linnaeus, 1758) in Moroccan continental waters
title_fullStr	Study of the growth of three species: Micropterus salmoides (Lacépède, 1802), Cyprinus carpio (Linneaus, 1758) and Oreochromis niloticus (Linnaeus, 1758) in Moroccan continental waters
title_full_unstemmed	Study of the growth of three species: Micropterus salmoides (Lacépède, 1802), Cyprinus carpio (Linneaus, 1758) and Oreochromis niloticus (Linnaeus, 1758) in Moroccan continental waters
title_sort	study of the growth of three species: micropterus salmoides (lacépède, 1802), cyprinus carpio (linneaus, 1758) and oreochromis niloticus (linnaeus, 1758) in moroccan continental waters
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/6a526a0b4f474fdea4f0d5dc0e11160f
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Study of the growth of three species: Micropterus salmoides (Lacépède, 1802), Cyprinus carpio (Linneaus, 1758) and Oreochromis niloticus (Linnaeus, 1758) in Moroccan continental waters

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