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210641

RELATIONSHIP OF UDDER AND BODY MEASUREMENTS WITH MILK IELD IN HOLSTEIN COWS REARED IN EGYPT

Article

Last updated: 28 Dec 2024

OverviewSimilar Items

Subjects

-

Tags

Animal Science and Veterinary Medicine

Abstract

The aim of the present study was to study the relationship of udder and body measurements with milk yield in Holstein cows in Egypt. Milk yield, udder and body measurements were recorded using 10 Holstein cows in first and second parity. Highly positive correlations were found between each of udder measurements and total milk yield of both 1st and 2nd parity. Phenotypic correlation coefficients among different udder measurements were positive and highly significant in both 1st and 2nd parity. All correlation coefficients between body measurements and total milk yield were positive. The accuracy values of using body measurements as predictors to total milk yield ranged generally from 3.10% to 71.90 %, this means that body measurements could be used as predictors to total milk yield.
 

DOI

10.21608/fjard.2019.210641

Keywords

Holstein cows, body measurements, Udder measurements, total Milk yield, parity

Authors

First Name

Rohayem,

Last Name

A.,

MiddleName

-

Affiliation

Department of Animal production, Faculty of Agriculture, Fayoum University

Email

-

City

-

Orcid

-

First Name

El-khashab,

Last Name

A. Mona

MiddleName

-

Affiliation

Department of Animal production, Faculty of Agriculture, Fayoum University

Email

-

City

-

Orcid

-

First Name

A.

Last Name

I Semaida

MiddleName

-

Affiliation

Department of Animal production, Faculty of Agriculture, Fayoum University

Email

-

City

-

Orcid

-

Volume

33

Article Issue

2

Related Issue

27239

Issue Date

2019-07-01

Receive Date

2021-12-26

Publish Date

2019-07-01

Page Start

148

Page End

155

Print ISSN

1110-7790

Online ISSN

2805-2528

Article File

FJARD_Volume 33_Issue 2_Pages 148-155.pdf

PDF . 533.1kB

Link

https://fjard.journals.ekb.eg/article_210641.html

Detail API

https://fjard.journals.ekb.eg/service?article_code=210641

Order

24

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

RELATIONSHIP OF UDDER AND BODY MEASUREMENTS WITH MILK IELD IN HOLSTEIN COWS REARED IN EGYPT

Details

Type

Article

Created At

23 Jan 2023