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Iowa State University Veterinarian

Article Title

Free-martin Heifer

Collection

Iowa State University Veterinarian Records, RS 22/6/0/9, University Archives, Special Collections Department, Iowa State University, http://www.add.lib.iastate.edu/spcl/arch/rgrp/22-6-0-9.html

Call Number

SF601 V65

Document Type

Article

Abstract

A local veterinarian sent in this interesting case history of a free-martin Holstein heifer. At two years of age, this heifer appeared to have a normal sexual cycle. She had been bred six or eight times and still came in heat regularly. This heifer showed no masculinity or coarseness as do many free-martins.

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