Bos indicus cattle are widespread in tropical regions due to their adaptation to these
environments. Although data on reproductive performance have indicated both inferior and …

Several studies using transrectal ovarian ultrasonic scanning in Bos taurus (B. taurus) cattle
and more recently in Bos indicus (B. Indicus) females evaluated the reproductive cycles of …

To determine breed differences in ovarian function and endocrine secretion, daily rectal
ultrasonography was conducted on multiparous lactating Angus (temperate Bos taurus; n …

Characteristics predictive of a 2-wave versus 3-wave pattern of ovarian follicular
development during the interovulatory interval (IOI) were examined by ultrasonographic …

The aim of this study was to investigate the follicular dynamics during estrous cycle in Gir
breed (Bos indicus) cows. Follicular growth and atresia during estrous cycle were evaluated …

This chapter provides an overview of our present understanding of ovarian function in cattle,
with emphasis on the dynamics and control of follicular and luteal gland development. It is …

Brahman (Bos indicus) cows, were selected at 28±10 days after calving and analyzed by
real time rectal ultrasonography three times a week, in order to evaluate and compare …

Una mejor comprensión de la fisiología del ciclo estral y la función ovárica ha resultado en
una mayor capacidad para manipular su control. Descubrimientos recientes de las …

The study was aimed at investigating the effect of seasonal changes on follicular and luteal
dynamics in vivo in normally cycling crossbred cows during summer and winter months of …

The study aimed to evaluate follicular dynamics and concentrations of estradiol‐17β (E2),
progesterone (P4), follicle stimulating hormone (FSH) and luteinizing hormone (LH) during …