Number of Articles: 4 | ||
1 | A retrospective study on the relationship among different dry period lengths, udder health status and their possible effects on the reproductive performance of Holstein-Frisian cows | |
Volume 26, Issue 2, December 2019, Page 186-199 | ||
Abdeltawab A.Y. Khalil; Mahmoud M. Hussein | ||
2 | Genetic Evaluation of some Productive and Days Open Traits in a Commercial Friesian Herd in Egypt Using Different Animal Models | |
Volume 9, Issue 5, May 2018, Page 253-258 | ||
N. A. Shalaby; M. A. Mostafa; M. N. Al-Arain; M. F. Abd-Algalil; Manal k. Ismail | ||
3 | Twinning in dairy cattle and its effect on milk yield, lactation length, dry period length and calf performance | |
Volume 19, Issue 2, March 2009, Page 13-18 | ||
A. S. Mostafa | ||
4 | Effect of dry period length on reproduction, health and milk production in the subsequent lactation of Holstein cows | |
Volume 19, Issue 2, March 2009, Page 62-73 | ||
M. M. Hussein | ||