EKB Journal Management System
Keywords = Holstein
Number of Articles: 12
1

EFFECT OF SUBSTITUTION EGG YOLK WITH DIFFERENT LEVELS OF SOYBEAN LECITHIN IN TRIS-BASED EXTENDER ON FREEZING AND FERTILIZING CAPACITY OF HOLSTEIN BULL SEMEN

Volume 59, Issue 1, February 2022, Page 1-7
M. A. El-Sherbieny‎; W. M. Nagy‎; Amira ‎ M. Nowier; Mohamed Fahmy Saad
2

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
3

Genetic Parameters, Breeding Values and Genetic Trends for Some Productive and Reproductive Traits of Holstein Cows in Egypt

Volume 45, Supplementary 1, October 2017, Page 142-154
Tamer M. Abdel-Hamid; Khairy M. El-Bayoumi; Mahmoud S. El-Tarabany; Wafaa R.I.A. Sherief
4

FUTURE CLIMATE CHANGE AND ITS INFLUENCE ON MILK PRODUCTION OF HOLSTEIN CATTLE MAINTAINED IN THE NILE DELTA OF EGYPT

Volume 52, Issue 3, September 2015, Page 179-184
Rabie Sadek; Ali Nigm; Sherien A. Yassien; Mohamed Ibrahim; M. A. El-Wardani
5

EFFECT OF DAILY WEIGHT GAIN ON AGE AT FIRST CALVING AND SUBSEQUENT MILK YIELD OF HOLSTEIN HEIFERS IN EGYPT

Volume 51, Issue 3, September 2014, Page 164-171
Rabie Sadek; Gamal Ashour; Mohamed A. Ibrahim; A. M. Samoul
6

Effect of Housing System on Productive and Reproductive Performance of Holstein Cows in a Commercial Herd in Egypt

Volume 51, Issue 2, May 2014, Page 79-87
Gamal Ashour; Rabie Sadek; Mohamed A. Ibrahim; A. M. Samoul
7

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
8

PREVALENCE OF BLAD AND CVM IN HOLSTEIN DAIRY CATTLE INTRODUCED TO MOROCCO

Volume 46, Issue 1, January 2009, Page 19-26
Ismaïl Boujenane; Karima Ouhmama
9

ESTIMATION OF GENETIC PARAMETERS FOR MILK YIELD IN THE FIRST THREE LACTATIONS OF HOLSTEIN COWS USING RANDOM REGRESSION MODEL

Volume 44, Issue 1, January 2007, Page 49-62
Neivein Gamal; Manal Elsayed; Salah Galal
10

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
11

DAIRY PERFORMANCE CHARACTERISTICS OF HOLSTEIN AND ITS CROSSES WITH EUROPEAN FRIESIAN IN A LARGE COMMERCIAL HERD IN EGYPT

Volume 31, Issue 6, June 2006, Page 3407-3414
A. A. Nigm,; S. Abou Bakr; K. Abdel-Rahman; R. R. Sadek; M. A. Morsy
12

PHENOTYPIC AND GENETIC PARAMETERS OF MILK PRODUCTION AND REPRODUCTIVE PERFORMANCE OF HOLSTEIN CATTLE UNDER THE INTENSIVE PRODUCTION SYSTEM IN EGYPT

Volume 43, Issue 1, January 2006, Page 1-10
M. A. Salem; H. M. Esmail; R. R. Sadek; A. A. Nigm