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71606

EFFECT OF MANNAN OLIGOSACCHARIDE AND VITAMIN E SUPPLEMENTATION ON PRODUCTIVE PERFORMANCE OF LOCAL STRAIN OFLAYING HENS SUBJECTED TO OCHRATOXIN-A CONTAMINATION

Article

Last updated: 04 Jan 2025

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Abstract

In this study, mannan-oligosaccharide (MOS) and vitamin E (Dl-α-tocopheryl acetate) were used as feed supplements to ameliorate the deleterious effect of Ochratoxin-A (OTA) on laying hens productive performance, some blood constituents  and egg quality. A total of 180 Inshas hens, 28 weeks of age were randomly distributed according to diet supplementation into six groups (30 hens each) as follow. T1: fed a hen diet without any supplementation (control) ; T2: fed the control diet supplemented with 1 g MOS / kg diet; T3: fed the control diet supplemented with 150 mg Vit.E / kg diet; T4: was fed the control diet contaminated with 1000 ppb of OTA. While, T5: fed the control diet contaminated with 1000 ppb OTA and supplemented with 1 g MOS / kg diet; T6: fed the control diet contaminated with 1000 ppb OTA and supplemented with 150 mg Vit.E / kg diet. Results showed that feeding OTA at 1000 ppb (T4) significantly decreased egg production percentage and feed consumption. Moreover, a significant increase in relative weights of kidney and liver, in addition to high mortality percent and worse feed conversion ratio were observed in OTA-fed birds. On the other hand, addition of either MOS or Vit E ameliorate the toxic effects of OTA.  

DOI

10.21608/jappmu.2013.71606

Keywords

Ochratoxin-A, Mannan-oligosaccharide, vitamin E and local chickens

Authors

First Name

El-Samra

Last Name

Abo Egla

MiddleName

H. A.

Affiliation

Poultry Prod. Dept., Fac. Agric., Mansoura Univ., Mansoura

Email

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City

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Orcid

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First Name

F.

Last Name

Ismail

MiddleName

S.A.

Affiliation

Poultry Prod. Dept., Fac. Agric., Mansoura Univ., Mansoura

Email

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City

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Orcid

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First Name

Kh.

Last Name

Sherif

MiddleName

-

Affiliation

Poultry Prod. Dept., Fac. Agric., Mansoura Univ., Mansoura

Email

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City

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Orcid

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First Name

R.

Last Name

Hassan

MiddleName

A.

Affiliation

Anim. Prod. Res. Inst., Agric. Res. Center, Ministry of Agriculture, Cairo.

Email

-

City

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Orcid

-

First Name

Hanaa

Last Name

Ibrahiem

MiddleName

A. B.

Affiliation

Anim. Prod. Res. Inst., Agric. Res. Center, Ministry of Agriculture, Cairo.

Email

-

City

-

Orcid

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Volume

4

Article Issue

11

Related Issue

10822

Issue Date

2013-11-01

Receive Date

2020-02-17

Publish Date

2013-11-01

Page Start

683

Page End

699

Print ISSN

2090-3642

Online ISSN

2090-3723

Link

https://jappmu.journals.ekb.eg/article_71606.html

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https://jappmu.journals.ekb.eg/service?article_code=71606

Order

7

Type

Original Article

Type Code

876

Publication Type

Journal

Publication Title

Journal of Animal and Poultry Production

Publication Link

https://jappmu.journals.ekb.eg/

MainTitle

EFFECT OF MANNAN OLIGOSACCHARIDE AND VITAMIN E SUPPLEMENTATION ON PRODUCTIVE PERFORMANCE OF LOCAL STRAIN OFLAYING HENS SUBJECTED TO OCHRATOXIN-A CONTAMINATION

Details

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Article

Created At

22 Jan 2023