This article has been accepted for publication and undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record. Please cite this article as doi: 10.1111/RDA.13683 This article is protected by copyright. All rights reserved DR KALYAN DE (Orcid ID : 0000-0002-7572-5407) Article type : Original Article Effect of environmental factors on estrus synchronization and artificial insemination success in farmers flock in sheep under semi-arid tropical region Running Title: Environmental factors on ES and AI Kalyan De 1,2 *, Davendra Kumar 2 , Balaganur Krishnappa 2 , Syed Mohammad Khursheed Naqvi 2 1 ICAR- National Research Centre on Pig, Rani, Guwahati, Assam-781131, India 2 ICAR-Central Sheep and Wool Research Institute, Avikanagar, Malpura, Rajasthan-304501, India Accepted Article