Relationships between conception rate in Holstein heifers and cows and milk yield at various stages of lactation

Publisher: Cambridge University Press

E-ISSN: 1751-732x|7|9|1423-1428

ISSN: 1751-7311

Source: animal, Vol.7, Iss.9, 2013-04, pp. : 1423-1428

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract