Impact of management factors on days to conception in dairy heifers

Increasing the number of pregnant heifers per time unit improves reproductive efficiency in dairy herds. The objective of this work was to analyze the effect of management factors on conception. Reproductive events of 2532 heifers throughout 37 years were analyzed adjusting proportional risk models....

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Bibliographic Details
Main Authors: Vera, Milba Marina, Piccardi, Monica, Maciel, Martin, Franco, Liliana, Mezzadra, Carlos, Balzarini, Monica
Format: Online
Language:spa
Published: Facultad de Ciencias Agropecuarias 2020
Subjects:
Online Access:https://revistas.unc.edu.ar/index.php/agris/article/view/25979