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197509

EFFECT OF CHICKENS EMBRYOS INJECTION ON NUTRITIVE SOLUTIONS AND EARLY FEEDING ON SOME PRODUCTIVE AND PHYSIOLOGICAL TRAITS

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Last updated: 28 Dec 2024

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Abstract

This study including the effect of chickens embryos injection with
nutritional fluids and early feeding ( at hatchery) to improve productive and
physiological traits of broiler chickens . using seven hundred Hubbard fertely
eggs divided in to equal 7 treatmants were injected on day 18 of incubation
with 0.5 ml, 1.5% concentration of different compounds into ear sac as
follows .
Glucose (treatment 1) ascorbic acid (treatment 2), lysine (treatment 3)
methionine (treatment 4), mixture (treatment 5) sterile distilled water alone
(treatment 6) and negative control without injection (treatment 7). Eggs
carried back to incubation. Hatching chicks of each treatment were divided
into two groups. Chicks of first group were fed starter diet at hatchery (early
feeding), whereas second group was fed after (12 hours) at poultry farm. All
birds were reared till 8 weeks at the Poultry Farm for Research.
Results obtained can be summarized as follows:
1-A significant (P < 0.05) increase in chick final weight .
2-A significant inprovement in feed conversion ratio also dressing percentage
in injected treatments.
3- Injected treatments exhibited a significant (P < 0.05) increase in
hemoglobin concentration.
4- Early feeding (at hatchering) has surpassed feeding at poultry farm with
respect to productive and physiological traits.

DOI

10.21608/fjard.2008.197509

Authors

First Name

Adnan N .

Last Name

Al-Asadi

MiddleName

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Affiliation

College of Agriculture University of Kufa - Iraq

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City

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Orcid

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First Name

Duae Hassan

Last Name

El-Hosny

MiddleName

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Affiliation

College of Agriculture University of Kufa - Iraq

Email

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City

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Orcid

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Volume

22

Article Issue

2

Related Issue

27939

Issue Date

2008-07-01

Receive Date

2021-10-02

Publish Date

2008-07-01

Page Start

19

Page End

28

Print ISSN

1110-7790

Online ISSN

2805-2528

Article File

FJARD_Volume 22_Issue 2_Pages 19-28.pdf

PDF . 344.5kB

Link

https://fjard.journals.ekb.eg/article_197509.html

Detail API

https://fjard.journals.ekb.eg/service?article_code=197509

Order

21

Type

Research articles.

Type Code

1,920

Publication Type

Journal

Publication Title

Fayoum Journal of Agricultural Research and Development

Publication Link

https://fjard.journals.ekb.eg/

MainTitle

EFFECT OF CHICKENS EMBRYOS INJECTION ON NUTRITIVE SOLUTIONS AND EARLY FEEDING ON SOME PRODUCTIVE AND PHYSIOLOGICAL TRAITS

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Article

Created At

23 Jan 2023