Egyptian Journal of Animal Production (EJAP) - Articles List
Home
Browse
Current Issue
By Issue
By Author
By Subject
Author Index
Keyword Index
Journal Info
About Journal
Aims and Scope
Editorial Board
Publication Ethics
Peer Review Process
Guide for Authors
Submit Manuscript
Contact Us
Login
Register
Home
Articles List
|
|
|
|
Articles in Press
Current Issue
Journal Archive
Volume 61 (2024)
Volume 60 (2023)
Volume 59 (2022)
Volume 58 (2021)
Volume 57 (2020)
Volume 56 (2019)
Volume 55 (2018)
Volume 54 (2017)
Volume 53 (2016)
Volume 52 (2015)
Volume 51 (2014)
Volume 50 (2013)
Volume 49 (2012)
Volume 48 (2011)
Volume 47 (2010)
Volume 46 (2009)
Volume 45 (2008)
Volume 44 (2007)
Volume 43 (2006)
Volume 42 (2005)
Volume 41 (2004)
Volume 40 (2003)
Volume 39 (2002)
Volume 38 (2001)
Volume 37 (2000)
Volume 36 (1999)
Volume 35 (1998)
Volume 34 (1997)
Volume 33 (1996)
Volume 32 (1995)
Volume 31 (1994)
Volume 30 (1993)
Volume 29 (1992)
Volume 28 (1991)
Volume 27 (1990)
Volume 26 (1986)
Volume 25 (1985)
Volume 24 (1984)
Volume 23 (1983)
Volume 22 (1982)
Volume 21 (1981)
Volume 20 (1980)
Volume 19 (1979)
Volume 18 (1978)
Volume 17 (1977)
Volume 16 (1976)
Volume 15 (1975)
Volume 14 (1974)
Volume 13 (1973)
Volume 12 (1972)
Volume 11 (1971)
Volume 10 (1970)
Volume 9 (1969)
Volume 8 (1968)
Volume 7 (1967)
Volume 6 (1966)
Volume 5 (1965)
Volume 4 (1964)
Volume 3 (1963)
Volume 2 (1962)
Volume 1 (1961)
Author =
Samy Abou-Bakr
Number of Articles:
21
1
LACTATION CURVE AND MILK PRODUCTION TRAITS OF SYRIAN DAMASCUS GOATS
Volume 60, Issue 1, February 2023, Page
7-16
Obaida Almasri; Samy Abou-Bakr; Mohamed Abd El-Aziz Mohamed Ibrahim; Othman kahil; Ziyad Asaad; Mohammed Ghoush; Mohamed Attia Ahmed Awad
View Article
|
PDF
568.51 K
|
View on SCiNiTO
2
PRE-WEANING GROWTH PERFORMANCE OF SYRIA DAMASCUS GOATS
Volume 59, Issue 5, June 2022, Page
29-34
Obaida Almasri; S. Abou-Bakr; Maya Faisal; Othman Kahil; Ziad ALasad; M. A. M. Ibrahim
View Article
|
PDF
960.52 K
|
View on SCiNiTO
3
CHARACTERIZATION OF SOME PRODUCTIVE AND REPRODUCTIVE TRAITS OF SYRIAN SHAMI AND HOLSTEIN COWS UNDER SYRIAN CONDITIONS
Volume 58, Issue 1, January 2021, Page
21-28
Obaida Abdel Kareem Almasri; Samy Abou-Bakr; Mohamed Abd El Aziz Ibrahim
View Article
|
PDF
265.19 K
|
View on SCiNiTO
4
GENETIC AND ENVIRONMENTAL INFLUENCES ON BIRTH WEIGHT, WEANING WEIGHT AND AVERAGE DAILY GAIN OF HOLSTEIN CALVES IN SYRIAN COAST CONDITIONS
Volume 57, Issue 3, September 2020, Page
127-132
Obaida Abdel Kareem Almasri; Maged AL-Dakkak; Samy Abo Bakr; Mohamed A. Ibrahim
View Article
|
PDF
274.08 K
|
View on SCiNiTO
5
EFFECT OF AGE AT FIRST CALVING AND FIRST LACTATION MILK YIELD ON PRODUCTIVE LIFE TRAITS OF SYRIAN SHAMI COWS
Volume 57, Issue 2, May 2020, Page
81-87
Obaida Abdel Kareem Almasri; Samy Abou-Bakr; Mohamed A. Ibrahim
View Article
|
PDF
513.54 K
|
View on SCiNiTO
6
DELTA AND UPPER EGYPT BUFFALO FARMING SYSTEMS: ASURVEY COMPARISON
Volume 55, Issue 2, May 2018, Page
95-106
N. H. Fahim; S. A.M. Abdel-Salam; W. Mekkawy; Ahmed Ismael; Samy Abo Bakr; Manal El Sayed; Mohamed A. Ibrahim
View Article
|
PDF
677.9 K
|
View on SCiNiTO
7
GENETIC DIFFERENTIATION AND RELATIONSHIP AMONG EGYPTIAN NILE DELTA LOCATED BUFFALO USING MICROSATELLITE MARKERS
Volume 51, Issue 2, May 2014, Page
71-77
M. Attia; Samy Abo Bakr; Ali A. Nigm
View Article
|
PDF
392.65 K
|
View on SCiNiTO
8
GENETIC CHARACTERISTICS OF EGYPTIAN BUFFALO USING DNA MICROSATELLITE MARKERS
Volume 49, Issue 2, May 2012, Page
121-126
Samy Abo Bakr; Mohamed A. Ibrahim; Y. M. Hafez; Sameh Abdel-Salam; M. Attia; W. Mekkawy
View Article
|
PDF
217.65 K
|
View on SCiNiTO
9
INBREEDING COEFFICIENT IN SIMULATED OPEN NUCLEUS BREEDING SCHEME IN EGYPTIAN BUFFALO
Volume 49, Issue 1, January 2012, Page
1-8
A. I. Sayed; Sameh Abdel-Salam; Samy Abo Bakr; Manal Elsayed
View Article
|
PDF
515.97 K
|
View on SCiNiTO
10
ASSOCIATION ANALYSIS BETWEEN MICROSATELLITE DNA MARKERS AND MILK YIELD AND ITS COMPONENTS IN EGYPTIAN BUFFALOES USING A RANDOM REGRESSION MODEL
Volume 49, Issue 1, January 2012, Page
9-18
W. Mekkawy; Y. Hafez; M. Attia; Sameh Abdel-Salam; Samy Abo Bakr
View Article
|
PDF
664.11 K
|
View on SCiNiTO
11
FITTING LACTATION CURVE OF EGYPTIAN BUFFALO USING THREE DIFFERENT MODELS
Volume 48, Issue 2, June 2011, Page
119-133
Sameh Abdel-Salam; W. Mekkawy; Y. M. Hafez; A. A. Zaki; Samy Abo Bakr
View Article
|
PDF
756.69 K
|
View on SCiNiTO
12
USING PARTIAL LEAST SQUARES REGRESSION TO DETERMINE VARIABLE IMPORTANCE IN EXPECTED GENETIC GAIN IN OPEN NUCLEUS BREEDING SCHEME TO IMPROVE MILK PRODUCTION IN EGYPTIAN BUFFALO
Volume 48, Issue 2, June 2011, Page
135-146
Sameh Abdel-Salam; Mohamed A. Ibrahim; Manal El-Sayed; Samy Abo Bakr
View Article
|
PDF
551.85 K
|
View on SCiNiTO
13
GENETIC AND PHENOTYPIC TRENDS OF CALVING INTERVAL AND AGE AT FIRST CALVING IN A COMMERCIAL HOLSTEIN HERD
Volume 46, Issue 2, June 2009, Page
103-112
M. A.M. Ibrahim; H. E. Rushdi; S. A.M. Abdel-Salam; S. Abou-Bakr
View Article
|
PDF
187.03 K
|
View on SCiNiTO
14
GENETIC AND PHENOTYPIC TRENDS OF 305-DAY MILK YIELD OF HOLSTEIN COWS RAISED AT COMMERCIAL FARM IN EGYPT
Volume 46, Issue 2, June 2009, Page
85-92
Samy Abou-Bakr
View Article
|
PDF
176.92 K
|
View on SCiNiTO
15
GENETIC AND PHENOTYPIC PARAMETERS OF SOME LIFETIME AND LONGEVITY TRAITS IN HOLSTEIN COWS OF COMMERCIAL FARM IN EGYPT
Volume 46, Issue 1, January 2009, Page
11-18
S. Abou-Bakr
View Article
|
PDF
181.99 K
|
View on SCiNiTO
16
GENETIC POLYMORPHISM OF SOME MICROSATELLITES ON CHROMOSOME SEVEN IN THE EGYPTIAN BUFFALO
Volume 44, Issue 2, June 2007, Page
97-110
M. S. Hassanane; A. A. Zaki; S. Abou-Bakr; R. R. Sadek; A. A. Nigm
View Article
|
PDF
621.04 K
|
View on SCiNiTO
17
PRODUCTIVE AND REPRODUCTIVE CHARACTERISTICS OF HOLSTEIN COWS RAISED UNDER INTENSIVE FARMING SYSTEM IN EGYPT
Volume 43, Issue 2, June 2006, Page
91-98
S. Abou-Bakr; H. O.A. Alhammad; R. R. Sadek; A. A. Nigm
View Article
|
PDF
187.89 K
|
View on SCiNiTO
18
ESTIMATION OF HERITABILITY AND BREEDING VALUES USING SINGLE TEST DA Y RECORDS OF FIRST LACTATION MILK YIELD OF HOLSTEIN COWS
Volume 40, Issue 2, June 2003, Page
121-128
S. Abou-Bakr
View Article
|
PDF
1.35 MB
|
View on SCiNiTO
19
A STUDY ON APPLYING TEST DAY MODEL FOR GENETIC EVALUATION OF MILK YIELD OF HOLSTEIN CATTLE IN EGYPT
Volume 40, Issue 2, June 2003, Page
89-98
A. Nigm; S. Attallah; S. Abou-Bakr; R. R. Sadek
View Article
|
PDF
1.51 MB
|
View on SCiNiTO
20
PHENOTYPIC AND GENETIC PARAMETERS OF MILK PRODUCTION TRAITS OF A HOLSTEIN COMMERCIAL HERD IN EGYPT
Volume 38, Issue 2, June 2001, Page
87-96
S. A.M. Abdel-Salam; U. M. El-Saied; S. Abou-Bakr; M. A.M. Ibrahim
View Article
|
PDF
1.86 MB
|
View on SCiNiTO
21
GENETIC AND PHENOTYPIC PARAMETERS FOR MILK YIELD, DAYS OPEN AND NUMBER OF SERVICES PER CONCEPTION OF HOLSTEIN COWS OF A COMMERCIAL HERD IN EGYPT
Volume 37, Issue 1, January 2000, Page
9-17
S. Abou-Bakr; U. . El-Saied; M. A.M. Ibrahim
View Article
|
PDF
1.69 MB
|
View on SCiNiTO
Records Per Page
10
25
50
100