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169082

INFLUENCE OF FEED FORM ON PERFORMANCE IN TWO STRAINS OF BROILER CHICKS

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Last updated: 26 Dec 2024

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Abstract

The current study was conducted in private poultry farm (area of 120m2), Shibin El-Kom, Menoufia Governorate. The experiment was extended from April to May 2014. The great object of this study was to determine the effect of feed forms on productive and economical efficiency of two broiler strains (Cobb 500 and Ross 308) at ages 7, 14, 21, 28 and 35 days. Chicks were individually weighted and randomly assigned to 3 experimental groups nearly similar in average body weight (40g). The birds of the first, second and third groups were feed on crumble, mash and pellets, respectively. Chicks housed on floor with sawdust. Feed and water were available ad libitun during the experimental period which lasted for 35 days. Body weights at different ages, growth rates, feed consumption (FC) (kg per bird/cycle), feed conversion ratio FCR, mortality and uniformity were studied. The main results were: For Cobb 500 strain, mash feed had a higher body weight at marketing age (35 days). Ross 308 strain, pellet feed had a higher body weight at marketing age (35 days). Ross 308 strain fed on crumble, and Cobb 500 strain fed on mash had lowest mortality %. The best economic efficiency was obtained with pellet feed form for both Cobb 500 and Ross 308.

DOI

10.21608/mjapfp.2021.169082

Keywords

Feed forms, performance, Cobb 500, Ross 308 and Broilers

Authors

First Name

A. A.

Last Name

Enab

MiddleName

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Affiliation

Faculty of Agric., Menoufia Univ., Egypt

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City

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Orcid

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First Name

F.H.

Last Name

Abdou

MiddleName

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Affiliation

Faculty of Agric., Menoufia Univ., Egypt

Email

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City

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Orcid

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First Name

G. A.

Last Name

Zanaty

MiddleName

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Affiliation

Faculty of Agric., Menoufia Univ., Egypt

Email

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City

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Orcid

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First Name

H.A.A.

Last Name

Elsayed

MiddleName

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Affiliation

Ministry of Agriculture and Land Reclamation

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Volume

5

Article Issue

1

Related Issue

24655

Issue Date

2021-01-01

Receive Date

2021-05-05

Publish Date

2021-01-01

Page Start

1

Page End

19

Print ISSN

2357-0814

Online ISSN

2735-3478

Link

https://mjapfp.journals.ekb.eg/article_169082.html

Detail API

https://mjapfp.journals.ekb.eg/service?article_code=169082

Order

1

Type

Original Article

Type Code

1,384

Publication Type

Journal

Publication Title

Menoufia Journal of Animal Poultry and Fish Production

Publication Link

https://mjapfp.journals.ekb.eg/

MainTitle

INFLUENCE OF FEED FORM ON PERFORMANCE IN TWO STRAINS OF BROILER CHICKS

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Article

Created At

23 Jan 2023