Simple Summary The economic sustainability of beef herds relies on achieving a reliable
percentage of weaned calves. Efforts to lift reproductive efficiency of beef herds have …

Simple Summary The assessment of temperament has a long history in cattle. However, the
tests used to evaluate it are often difficult and time-consuming and, therefore, rarely used in …

Objective was to elucidate the effects of heat stress (HS) on embryo development during first
16 gestational days (GD) and circulating hormone concentrations on GD-16 in lactating …

Objectives were to determine effects of: 1) handling temperament and administration of
flunixin meglumine, an inhibitor of prostaglandin F2a (PGF2a) synthesis, given at the time of …

Contents Profitability of a beef operation is determined by the proportion of cows attaining
pregnancy early in the breeding season and those that are pregnant at the end of breeding …

The aim of this study was to further contribute to the understanding of the relationships
between human-animal interactions, reactivity, stress response, and reproductive …

The aim of this study was to estimate heritability for five temperament and two reproductive
traits in Nellore cattle and to estimate genetic and phenotypic correlations among them …

The aim of this study was to evaluate the effects of temperament on the quality and efficiency
of handling and on the pregnancy rate of Nellore cows submitted to a fixed time artificial …

Simple Summary Assisted reproductive techniques, such as artificial insemination or embryo
transfer have been used in cattle reproduction for decades, but despite many …

Fertility of recipient beef cows with subclinical endometritis (SCE) that did or did not receive
flunixin meglumine (FM) treatment were compared following transfer of d 7 embryo. The …