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53625

Effect of different levels of Aqua-Max Plus® on growth performance, feed efficiency and physiological responses of the mono-sex Nile tilapia (Oreochromis niloticus, L. 1758)

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Last updated: 01 Jan 2025

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Abstract

This study was conducted to assess the effect of different levels of Aqua-Max Plus® on growth performance, feed efficiency, body chemical composition, hematological, and biochemical of the mono-sex Nile tilapia (Oreochromis niloticus, L. 1758) for 147 days (21 weeks). Aqua-Max Plus® was added at five levels (0, 1, 2, 3, 4 g/kg diet).  Results exhibited that the addition of Aqua-Max Plus® at levels 2, 3, and 4 g/kg diet (T3, T4, and T5) led to significantly improve the growth performance and feed efficiency parameters compared to the control group. By increasing the levels of Aqua-Max Plus®, ash and protein contents were significantly increased, while fat and energy content contents were decreased. No significant differences among treatments in hematological and serum biochemical parameters were detected. Thus, based on the obtained results, it could be concluded that the beneficial addition of 2 g Aqua-Max Plus® / kg diet as a growth promoter agent for the Nile tilapia.

DOI

10.21608/ejabf.2019.53625

Keywords

Nile tilapia, Growth performance, feed efficiency, physiological responses Aqua-Max Plus®

Authors

First Name

Fayek

Last Name

H. Farrag

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Orcid

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First Name

Fathy

Last Name

F. Khalil

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Affiliation

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Orcid

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First Name

Mohamed

Last Name

M. Refaey

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Orcid

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First Name

Abdallah

Last Name

A. El-Shebly

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Orcid

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First Name

Ahmed

Last Name

M. Behery

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Orcid

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Volume

23

Article Issue

3

Related Issue

5690

Issue Date

2019-07-01

Receive Date

2019-07-27

Publish Date

2019-09-01

Page Start

291

Page End

301

Print ISSN

1110-6131

Online ISSN

2536-9814

Link

https://ejabf.journals.ekb.eg/article_53625.html

Detail API

https://ejabf.journals.ekb.eg/service?article_code=53625

Order

24

Type

Original Article

Type Code

103

Publication Type

Journal

Publication Title

Egyptian Journal of Aquatic Biology and Fisheries

Publication Link

https://ejabf.journals.ekb.eg/

MainTitle

Effect of different levels of Aqua-Max Plus® on growth performance, feed efficiency and physiological responses of the mono-sex Nile tilapia (Oreochromis niloticus, L. 1758)

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Article

Created At

22 Jan 2023