Sentence examples for monitoring luteal activity from inspiring English sources

This tool is useful for monitoring luteal activity of dairy cows.

At least two succeeding milk samples with progesterone concentration of 2 ng/mL or greater were used to indicate the occurrence of luteal activity.

Treatments did not differ significantly in the induction of postpartum days to the resumption of ovarian luteal activity (34.1 ± 15.3 days postpartum).

CLA: commencement of luteal activity.

The irregularities were: prolonged luteal phase (11%); cessation of luteal activity (5%); erratic luteal activity (6%).

Thus, in total, 2/4 control mares showed prolonged luteal activity.

The irregularities characterised were: prolonged luteal phase (n = 13; 11.2%), cessation of luteal activity (n = 6; 5.2%), and erratic phase (n = 7; 6.0%).

2) Cessation of luteal activity: progesterone concentration less than 3 ng/ml for more than 2 weeks following a period of luteal activity.

The likelihood of luteal phase irregularities was assessed using the categories 'regular' and 'irregular', in separate analyses the likelihood of 'prolonged luteal activity' was compared with 'normal cyclicity'.

Therefore, a metritis is able to impair luteal activity transiently, but does not seem to have a long-term effect on luteal function.

Once luteal activity had begun a short luteal phase occurred in 63 of 108 lactations (Farm A 32/57, Farm B18/36, Farm C 13/15).