@inproceedings{paperid:1006540,
author = {Heravi Moussavi, Alireza and Danesh Mesgaran, Mohsen},
title = {Effect of age at first calving on milk production and days open in first-parity Iranian Holstein dairy cows},
booktitle = {American Dairy Science & American Animal Science Joint Meeting},
year = {2008},
location = {USA},
keywords = {Dairy Cows; Age at First Calving; Days Open},
}