Factors affecting reproductive performance of Holstein dairy cows in fars province

Document Type : Scientific - Research Articles

Authors

Seyed Hassan Adeli ¹

Mohammdjavad Zamiri ²

Ebrahim Roghani

Mojtaba Kafi ¹

¹ Shiraz university

² Department of Animal Sciences, Faculty of Agriculture, Shiraz University, Shiraz, Iran

Abstract

Factors affecting reproductive performance of Holstein dairy cows in fars province

Keywords

Dairy cows

reproduction

open days

calving interval

fars

Iran

Factors affecting reproductive performance of Holstein dairy cows in fars province

Send comment about this article

Name *

Enter Name.

Email Address *

Enter a valid email address.

Affiliation *

Enter a vaid affiliation.

Comments *

Enter comments (At leaset 10 words)

Security Code *

Enter Security Code Correctly.

Iranian Journal of Animal Science Research