The effects of extended photoperiod and warmth on hair growth in ponies and horses at different times of year.

Photoperiod is considered the most dominant environmental cue allowing animals to anticipate and adapt to seasonal changes. In seasonally breeding mammals, changes in daylength alter pineal melatonin secretion and pituitary prolactin secretion. During the seasonal transition to shorter winter daylen...

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Bibliographic Details
Main Authors: Christiane O'Brien, Megan Ruth Darcy-Dunne, Barbara Anne Murphy
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2020-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0227115