High β‐carotene concentration in plasma enhances cyclic progesterone production in nonpregnant Japanese Black cows

In conclusion, a high plasma β-carotene concentration in Japanese Black cows promotes P4 production in the luteal phase of the estrous cycle and total P4 production throughout the estrous cycle without changing the length of the estrous cycle.
Source: Animal Science Journal - Category: Zoology Authors: Tags: RESEARCH ARTICLE Source Type: research