Influence of milking frequency on genetic parameters associated with the milk production in the first and second lactations of Iranian Holstein dairy cows using random regression test day models
Abstract Background The milk yield can be affected by the frequency of milking per day, in dairy cows. Previous studies have shown that the milk yield is increased by 6–25 % per lactation when the milking frequency is increased from 2 to 3 times per day while the somatic cell count is decreased. To...
Main Authors: | Moslem Moghbeli Damane, Masood Asadi Fozi, Ahmad Ayatollahi Mehrgardi |
---|---|
Format: | Article |
Language: | English |
Published: |
Korean Society of Animal Sciences and Technology
2016-02-01
|
Series: | Journal of Animal Science and Technology |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s40781-016-0087-3 |
Similar Items
-
Effect of Milking Frequency in Early Lactation on Milk Production, some Blood Metabolites and Reproductive Performance of Holstein Dairy Cow
by: Abolfazl Kiani, et al.
Published: (2014-08-01) -
Diurnal variations in milk macro-mineral concentrations in Holstein dairy cows in Urmia, Iran
by: Shahram Nozad, et al.
Published: (2012-12-01) -
Effects of lactation number, milk yield and milk composition on freezing point of milk of Polish Holstein-Friesian cows
by: Agnieszka Otwinowska-Mindur, et al.
Published: (2018-03-01) -
The effect of lactation number, stage, length, and milking frequency on milk yield in Korean Holstein dairy cows using automatic milking system
by: Mayakrishnan Vijayakumar, et al.
Published: (2017-08-01) -
Qualitative indicators of milk of Simmental and Holstein cows in different seasons of lactation
by: Aigerim Zhanuzakovna Khastayeva, et al.
Published: (2021-04-01)