@inproceedings{paperid:1005411,
author = {Heravi Moussavi, Alireza and Danesh Mesgaran, Mohsen and Noorbakhsh, Reihaneh},
title = {Effect of age at fi rst calving on milk production and days open in fi rst-parity Iranian Holstein dairy cows},
booktitle = {American Dairy Science & American Animal Science Joint Meeting},
year = {2008},
location = {USA},
keywords = {Effect of age at fi rst calving on milk production and days open in fi rst-parity Iranian Holstein dairy cows},
}