{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,28]],"date-time":"2026-08-28T20:20:58Z","timestamp":1787948458754,"version":"build-2784847793"},"reference-count":15,"publisher":"Elsevier BV","issue":"4","license":[{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Reproductive Biology"],"published-print":{"date-parts":[[2026,12]]},"DOI":"10.1016\/j.repbio.2026.101282","type":"journal-article","created":{"date-parts":[[2026,8,28]],"date-time":"2026-08-28T15:48:23Z","timestamp":1787932103000},"page":"101282","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Longitudinal evaluation of environmental and physiological factors associated with semen production in Kankrej breeding bulls using a mixed-effects model"],"prefix":"10.1016","volume":"26","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8185-7361","authenticated-orcid":false,"given":"Nikhil S.","family":"Dangar","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Balkrushna P.","family":"Brahmkshtri","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hasmukh A.","family":"Modh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.repbio.2026.101282_bib1","first-page":"79","article-title":"Effect of season and management on semen quality of breeding bulls: A review","volume":"30","author":"Bhakat","year":"2009","journal-title":"Agric Rev"},{"key":"10.1016\/j.repbio.2026.101282_bib2","doi-asserted-by":"crossref","first-page":"s133","DOI":"10.1017\/S1751731118001167","article-title":"Review: Testicular vascular cone development and its association with scrotal thermoregulation, semen quality and sperm production in bulls","volume":"12","author":"Kastelic","year":"2018","journal-title":"Animal"},{"key":"10.1016\/j.repbio.2026.101282_bib3","doi-asserted-by":"crossref","first-page":"2408","DOI":"10.1093\/jas\/sky130","article-title":"Influence of bull age, ejaculate number, and season of collection on semen production and sperm motility parameters in Holstein Friesian bulls in a commercial artificial insemination centre","volume":"96","author":"Murphy","year":"2018","journal-title":"J Anim Sci"},{"key":"10.1016\/j.repbio.2026.101282_bib4","doi-asserted-by":"crossref","DOI":"10.3389\/fcell.2021.696637","article-title":"Cellular and molecular insights into the etiology of subfertility\/infertility in crossbred bulls (Bos taurus \u00d7 Bos indicus): A review","volume":"9","author":"Kumaresan","year":"2021","journal-title":"Front Cell Dev Biol"},{"key":"10.1016\/j.repbio.2026.101282_bib5","doi-asserted-by":"crossref","first-page":"364","DOI":"10.1007\/s11250-022-03359-5","article-title":"Profiling of key heat shock proteins and their relationship with male sexual behavior and seminal characteristics in Kankrej (Bos indicus) breeding bulls during different seasons","volume":"54","author":"Rathod","year":"2022","journal-title":"Trop Anim Health Prod"},{"key":"10.1016\/j.repbio.2026.101282_bib6","doi-asserted-by":"crossref","DOI":"10.3389\/fvets.2021.610888","article-title":"Sperm functional genome associated with bull fertility","volume":"8","author":"\u00d6zbek","year":"2021","journal-title":"Front Vet Sci"},{"key":"10.1016\/j.repbio.2026.101282_bib7","doi-asserted-by":"crossref","first-page":"1125","DOI":"10.1007\/s11259-023-10159-1","article-title":"Effect of male age on semen quality in domestic animals: Potential for advanced functional and translational research?","volume":"47","author":"Abah","year":"2023","journal-title":"Vet Res Commun"},{"key":"10.1016\/j.repbio.2026.101282_bib8","doi-asserted-by":"crossref","first-page":"459","DOI":"10.1530\/REP-20-0392","article-title":"Functional attributes of seminal proteins in bull fertility: A systematic review","volume":"161","author":"Viana","year":"2021","journal-title":"Reproduction"},{"key":"10.1016\/j.repbio.2026.101282_bib9","doi-asserted-by":"crossref","DOI":"10.1016\/j.animal.2023.100847","article-title":"Review: Reproductive consequences of whole-body adaptations of dairy cattle to heat stress","volume":"17","author":"Rhoads","year":"2023","journal-title":"Animal"},{"key":"10.1016\/j.repbio.2026.101282_bib10","doi-asserted-by":"crossref","DOI":"10.1016\/j.animal.2023.100795","article-title":"Review: Evaluation of bull fertility: Functional and molecular approaches","volume":"17","author":"Bollwein","year":"2023","journal-title":"Animal"},{"key":"10.1016\/j.repbio.2026.101282_bib11","doi-asserted-by":"crossref","first-page":"S142","DOI":"10.1017\/S1751731118000472","article-title":"Review: Principles of maximizing bull semen production at genetic centers","volume":"12","author":"Schenk","year":"2018","journal-title":"Animal"},{"key":"10.1016\/j.repbio.2026.101282_bib12","doi-asserted-by":"crossref","first-page":"11774","DOI":"10.3168\/jds.2024-25163","article-title":"Enhancing evaluation of bull fertility through multivariate analysis of sperm characteristics","volume":"107","author":"Azevedo","year":"2024","journal-title":"J Dairy Sci"},{"key":"10.1016\/j.repbio.2026.101282_bib13","doi-asserted-by":"crossref","first-page":"4368","DOI":"10.3390\/ijms22094368","article-title":"Seminal plasma: Relevant for fertility?","volume":"22","author":"Rodr\u00edguez-Mart\u00ednez","year":"2021","journal-title":"Int J Mol Sci"},{"key":"10.1016\/j.repbio.2026.101282_bib14","doi-asserted-by":"crossref","first-page":"2357","DOI":"10.1113\/jphysiol.2014.271460","article-title":"The biology of developmental plasticity and the predictive adaptive response hypothesis","volume":"592","author":"Bateson","year":"2014","journal-title":"J Physiol"},{"key":"10.1016\/j.repbio.2026.101282_bib15","doi-asserted-by":"crossref","DOI":"10.1098\/rstb.2018.0109","article-title":"Evolutionary and developmental mismatches are consequences of adaptive developmental plasticity in humans and have implications for later disease risk","volume":"374","author":"Gluckman","year":"2019","journal-title":"Philos Trans R Soc B Biol Sci"}],"container-title":["Reproductive Biology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1642431X2600104X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1642431X2600104X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,8,28]],"date-time":"2026-08-28T20:04:35Z","timestamp":1787947475000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1642431X2600104X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,12]]},"references-count":15,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2026,12]]}},"alternative-id":["S1642431X2600104X"],"URL":"https:\/\/doi.org\/10.1016\/j.repbio.2026.101282","relation":{},"ISSN":["1642-431X"],"issn-type":[{"value":"1642-431X","type":"print"}],"subject":[],"published":{"date-parts":[[2026,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Longitudinal evaluation of environmental and physiological factors associated with semen production in Kankrej breeding bulls using a mixed-effects model","name":"articletitle","label":"Article Title"},{"value":"Reproductive Biology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.repbio.2026.101282","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 Society for Biology of Reproduction & the Institute of Animal Reproduction and Food Research of Polish Academy of Sciences in Olsztyn. Published by Elsevier B.V. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}],"article-number":"101282"}}