Feuilleter BEC-UAC par
Publications par type
- Article (6246)
- Brevet (4)
- Communication (208)
- Documents de valorisation (4)
- Documents de vulgarisation (0)
- Fiches Techniques (13)
- Livre (235)
- Poster (51)
- Projet (9)
Qualité des articles
- Impact Factor(1717)
- Indexé (1837)
- Comité de lecture (2281)
- Autre (138)
Liens utiles
Publications Scientifiques
[ Article ] Complete replacement of fish meal by unconventional proteins sources in diet of Oreochromis niloticus (L., 1758) fingerlings: growth performance, feed utilization and body composition
| Date de soumission: | 09-04-2018 |
|---|---|
| Année de Publication: | 2016 |
| Entité/Laboratoire | Laboratoire de Recherche sur les Zones Humides (LRZH) |
| Document type : | Article |
| Discipline(s) : | Hydrobiologie et Aquaculture |
| Titre | Complete replacement of fish meal by unconventional proteins sources in diet of Oreochromis niloticus (L., 1758) fingerlings: growth performance, feed utilization and body composition |
|---|---|
| Auteurs | DJISSOU Arnauld Sedjro Martin [1], VODOUNNOU D.S.J.V. [2], TOSSAVI COMLAN EPHREM [3], Toguyeni Aboubacar [4], FIOGBE EMILE DIDIER [5], |
| Journal: | International Journal of Fisheries and Aquatic Studies |
| Catégorie Journal: | Internationale |
| Impact factor: | 0 |
| Volume Journal: | 4 |
| DOI: | |
| Resume | For a period of 42 days, a total replacement of the fish meal by a mixture of unconventional sources of proteins (Azolla filiculoides, Dialium guineense leaf, brewers' yeast and maggot) was carried out for the of Oreochromis niloticus fingerlings. Five experimental diets isoproteic (34.6 ± 0.5%) reference diet and four test diets (A1 to A4) were used to feed O. niloticus fingerlings of average weight. At the end, the final mean weight (FW) and the daily weight gain (DWG) in the test diets (13.66 to 14.84g) were lower than those obtained by reference diet (18.45g) with P<0.05 The same observation was made with the SGR (1.17-1.33 vs 1.83% day-1) and PI (4.24-4.85 vs 5.80) in diets. The survival rate was not affected by the experimental diets, in the same way for the FCR and the PER, except the diet A1 (P<0.05). Productive Protein Values (PPV) were between fin the reference diet A0 and 2 (0.39 vs 0.35 respectively) re are no significant difference with P>0.05 Threonine appears with methionine like factors limiting in test diets. Locally available unconventional proteins sources can totally replace fish meal without compromising growth performance, feed utilization and carcass traits but a close attention must be paid to methionine and threonine in order to satisfy nutrients requirements of O. niloticus fingerlings. |
| Mots clés | Unconventional, isoproteic, limiting factor |
| Pages | 242 - 247 |
| Fichier |  (PDF) |
Publications par entité
- Centre de Formation et de Recherche en matière de Population (CEFORP) (15)
- Centre Interfacultaire de Formation et de Recherche en Environnement pour le Développement Durable (CIFRED) (18)
- Chaire Internationale en Physique Mathématique et Applications (CIPMA-Chaire UNESCO) (16)
- Ecole Nationale d'Administration et de Magistrature (ENAM) (44)
- Ecole Nationle d'Economie Appliquée et de Management (72)
- Ecole Normale Supérieure (23)
- Ecole Polytechnique d'Abomey-Calavi (EPAC) (835)
- Faculté de droit et de Science Politique (FADESP) (45)
- Faculté des Lettres et Sciences Humaines (FLASH) (789)
- Faculté des Sciences Agronomiques (1376)
- Faculté des Sciences de la Santé (FSS) (1613)
- Faculté des Sciences Economiques et de Gestion (FASEG) (136)
- Faculté des Sciences et Techniques (FAST) (748)
- Faculté des Sciences Humaines et Sociales (FASHS) (16)
- Institut de Formation et de Recherche en Informatique (IFRI) (68)
- Institut de Mathématiques et de Sciences Physiques (IMSP) (61)
- Institut National de l'Eau (INE) (13)
- INSTITUT NATIONAL DE LA JEUNESSE DE L’EDUCATION PHYSIQUE ET SPORT(INJEPS) (191)
- Institut National des Métiers d'Art d'Archéologie et de la Culture (INMAAC) (4)
- Institut Régional de Santé Publique (IRSP) (51)
Publications par sexe
- Femme( 908 )
- Homme ( 5984 )
Publications Globales
- Total publications(6892)