{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,4]],"date-time":"2026-06-04T14:53:50Z","timestamp":1780584830779,"version":"3.54.1"},"reference-count":37,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2015,2,1]],"date-time":"2015-02-01T00:00:00Z","timestamp":1422748800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":["theriojournal.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Theriogenology"],"published-print":{"date-parts":[[2015,2]]},"DOI":"10.1016\/j.theriogenology.2014.06.031","type":"journal-article","created":{"date-parts":[[2014,10,28]],"date-time":"2014-10-28T23:50:36Z","timestamp":1414540236000},"page":"320-325","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":15,"title":["Reproductive performance of Lacaune dairy sheep exposed to artificial long days followed by natural photoperiod without and with additional progestagen treatment during the nonbreeding season"],"prefix":"10.1016","volume":"83","author":[{"given":"A.","family":"Fleisch","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H.","family":"Bollwein","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M.","family":"Piechotta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"F.","family":"Janett","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.theriogenology.2014.06.031_bib1","doi-asserted-by":"crossref","first-page":"403","DOI":"10.1071\/RD04037","article-title":"New treatments associated with timed artificial insemination in small ruminants","volume":"16","author":"Menchaca","year":"2004","journal-title":"Reprod Fertil Dev"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib2","doi-asserted-by":"crossref","first-page":"231","DOI":"10.1016\/j.anireprosci.2004.05.014","article-title":"Natural methods for increasing reproductive efficiency in small ruminants","volume":"82-83","author":"Martin","year":"2004","journal-title":"Anim Reprod Sci"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib3","doi-asserted-by":"crossref","first-page":"417","DOI":"10.1051\/rnd:2006022","article-title":"Male-induced short oestrous and ovarian cycles in sheep and goats: a working hypothesis","volume":"46","author":"Chemineau","year":"2006","journal-title":"Reprod Nutr Dev"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib4","doi-asserted-by":"crossref","first-page":"431","DOI":"10.1016\/S0361-9230(97)00223-2","article-title":"Control of the circannual rhythm of reproduction by melatonin in the ewe","volume":"44","author":"Malpaux","year":"1997","journal-title":"Brain Res Bull"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib5","doi-asserted-by":"crossref","first-page":"409","DOI":"10.1051\/rnd:19880307","article-title":"Photoperiodic and melatonin treatments for the control of seasonal reproduction in sheep and goats","volume":"28","author":"Chemineau","year":"1988","journal-title":"Reprod Nutr Dev"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib6","doi-asserted-by":"crossref","first-page":"269","DOI":"10.1677\/joe.0.1220269","article-title":"Regulation of the onset of the breeding season of the ewe: importance of long days and of an endogenous reproductive rhythm","volume":"122","author":"Malpaux","year":"1989","journal-title":"J Endocrinol"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib7","doi-asserted-by":"crossref","first-page":"157","DOI":"10.1016\/0378-4320(92)90010-B","article-title":"Control of sheep and goat reproduction: use of light and melatonin","volume":"30","author":"Chemineau","year":"1992","journal-title":"Anim Reprod Sci"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib8","doi-asserted-by":"crossref","first-page":"441","DOI":"10.1016\/j.tvjl.2011.09.012","article-title":"Enhancement of the male effect on reproductive performance in female Mediterranean goats with long day and\/or melatonin treatment","volume":"192","author":"Zarazaga","year":"2012","journal-title":"Vet J"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib9","doi-asserted-by":"crossref","first-page":"2780","DOI":"10.2527\/2002.80112780x","article-title":"Induction of sexual activity in lactating anovulatory female goats using male goats treated only with artificially long days","volume":"80","author":"Delgadillo","year":"2002","journal-title":"J Anim Sci"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib10","doi-asserted-by":"crossref","first-page":"241","DOI":"10.1016\/j.anireprosci.2006.03.002","article-title":"Highly synchronous and fertile reproductive activity induced by the male effect during deep anoestrus in lactating goats subjected to treatment with artificially long days followed by a natural photoperiod","volume":"98","author":"Pellicer-Rubio","year":"2007","journal-title":"Anim Reprod Sci"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib11","doi-asserted-by":"crossref","first-page":"209","DOI":"10.12681\/jhvms.15261","article-title":"Ovarian and thyroid activity of the Lacaune ewes breed during the year in Greece","volume":"54","author":"Menegatos","year":"2003","journal-title":"J Hellenic Vet Med Soc"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib12","doi-asserted-by":"crossref","first-page":"223","DOI":"10.20870\/productions-animales.2000.13.4.3782","article-title":"L'effet m\u00e2le chez les ovins: une technique actuelle de ma\u00eetrise de la reproduction","volume":"13","author":"Thimonier","year":"2000","journal-title":"INRA Prod Anim"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib13","doi-asserted-by":"crossref","first-page":"423","DOI":"10.1016\/0031-9384(75)90253-X","article-title":"Influence of the presence of rams on the timing of ovulation and discharge of LH in ewes","volume":"15","author":"Lindsay","year":"1975","journal-title":"Physiol Behav"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib14","doi-asserted-by":"crossref","first-page":"219","DOI":"10.1016\/0301-6226(86)90031-X","article-title":"The physiological responses of anovulatory ewes to the introduction of rams\u2014A review","volume":"15","author":"Martin","year":"1986","journal-title":"Livest Prod Sci"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib15","doi-asserted-by":"crossref","first-page":"56","DOI":"10.1016\/j.theriogenology.2007.03.023","article-title":"The introduction of rams induces an increase in pulsatile LH secretion in cyclic ewes during the breeding season","volume":"68","author":"Hawken","year":"2007","journal-title":"Theriogenology"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib16","doi-asserted-by":"crossref","first-page":"391","DOI":"10.1024\/0036-7281\/a000480","article-title":"Fruchtbarkeit nach 6- und 12-t\u00e4giger Behandlung mit Eazi-breed\u2122 CIDR\u00ae G ausserhalb der Zuchtsaison beim Lacaune Milchschaf","volume":"155","author":"Fleisch","year":"2013","journal-title":"Schweiz Arch Tierheilkd"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib17","doi-asserted-by":"crossref","first-page":"263","DOI":"10.1017\/S0021859600052382","article-title":"The effect of sudden introduction of rams on oestrus pattern of tropical ewes","volume":"84","author":"Ngere","year":"1975","journal-title":"J Agric Sci"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib18","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1530\/jrf.0.0670065","article-title":"Effect on oestrus and ovulation of exposing creole goats to the male at three times of the year","volume":"67","author":"Chemineau","year":"1983","journal-title":"J Reprod Fertil"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib19","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1016\/S0921-4488(02)00105-0","article-title":"Short term primings with different progestogen intravaginal devices (MAP, FGA and CIDR) for eCG-estrous induction in anestrus ewes","volume":"46","author":"Ungerfeld","year":"2002","journal-title":"Small Rumin Res"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib20","doi-asserted-by":"crossref","first-page":"1181","DOI":"10.1016\/S0093-691X(01)00476-9","article-title":"Short-term treatment with a controlled internal drug releasing (CIDR) device and FSH to induce fertile estrus and increase prolificacy in anestrous ewes","volume":"55","author":"Knights","year":"2001","journal-title":"Theriogenology"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib21","doi-asserted-by":"crossref","first-page":"767","DOI":"10.1071\/AR9700767","article-title":"Fertility following synchronization of oestrus in the sheep with intravaginal sponges. I. Effects of vaginal douche, supplementary steroids, time of insemination, and numbers and dilution of spermatozoa","volume":"21","author":"Robinson","year":"1970","journal-title":"Aust J Agric Res"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib22","doi-asserted-by":"crossref","first-page":"210","DOI":"10.2527\/jas1985.611210x","article-title":"Lifespan of corpora lutea induced in estrous-synchronized cycling and anestrous ewes","volume":"61","author":"Killian","year":"1985","journal-title":"J Anim Sci"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib23","doi-asserted-by":"crossref","first-page":"2523","DOI":"10.1016\/j.theriogenology.2004.10.013","article-title":"Effects of progestagens and prostaglandin analogues on ovarian function and embryo viability in sheep","volume":"63","author":"Gonz\u00e1lez-Bulnes","year":"2005","journal-title":"Theriogenology"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib24","doi-asserted-by":"crossref","first-page":"993","DOI":"10.1016\/S0093-691X(01)00460-5","article-title":"Effect of long-term and short-term progestagen treatment on follicular development and pregnancy rate in cyclic ewes","volume":"55","author":"Vi\u00f1oles","year":"2001","journal-title":"Theriogenology"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib25","doi-asserted-by":"crossref","first-page":"515","DOI":"10.1530\/jrf.0.0220515","article-title":"The effect of dose level of intravaginal progestagen on sperm transport, fertilization and lambing in the cyclic Merino ewe","volume":"22","author":"Allison","year":"1970","journal-title":"J Reprod Fertil"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib26","doi-asserted-by":"crossref","first-page":"609","DOI":"10.2527\/jas1972.344609x","article-title":"Investigation of sperm transport failures in ewes administered synthetic progestagen","volume":"34","author":"Hawk","year":"1972","journal-title":"J Anim Sci"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib27","first-page":"257","article-title":"Induction of synchronized oestrus in Akkaraman cross-bred ewes during breeding and anestrus seasons: the use of short-term and long-term progesterone treatments","volume":"157","author":"Ataman","year":"2006","journal-title":"Rev Med Vet"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib28","doi-asserted-by":"crossref","first-page":"719","DOI":"10.1016\/0093-691X(94)90181-H","article-title":"Effects of FGA and PMSG on follicular growth and LH secretion in Suffolk ewes","volume":"41","author":"No\u00ebl","year":"1994","journal-title":"Theriogenology"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib29","doi-asserted-by":"crossref","first-page":"445","DOI":"10.1017\/S0021859600040909","article-title":"Effect of mating management and PMSG dose on lambing outcome in ewes bred in late anoestrus","volume":"97","author":"Boland","year":"1981","journal-title":"J Agric Sci"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib30","doi-asserted-by":"crossref","first-page":"589","DOI":"10.2527\/2001.793589x","article-title":"Intervals from norgestomet withdrawal and injection of equine chorionic gonadotropin or P.G. 600 to estrus and ovulation in ewes","volume":"79","author":"Cline","year":"2001","journal-title":"J Anim Sci"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib31","doi-asserted-by":"crossref","first-page":"377","DOI":"10.1016\/S0093-691X(98)00147-2","article-title":"Follicular activity and ovulation regulated by exogenous progestagen and PMSG in anestrous ewes","volume":"50","author":"Leyva","year":"1998","journal-title":"Theriogenology"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib32","doi-asserted-by":"crossref","first-page":"67","DOI":"10.1016\/j.cvfa.2010.10.001","article-title":"Pharmaceutical control of reproduction in sheep and goats","volume":"27","author":"Abecia","year":"2011","journal-title":"Vet Clin Food Anim"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib33","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1016\/0378-4320(86)90120-X","article-title":"Plasma progesterone levels in ewes treated with progesterone-controlled internal drug-release dispensers, implants and sponges","volume":"11","author":"Hamra","year":"1986","journal-title":"Anim Reprod Sci"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib34","doi-asserted-by":"crossref","first-page":"45","DOI":"10.20870\/productions-animales.1996.9.1.4034","article-title":"Emploi des implants de m\u00e9latonine et des traitements photop\u00e9riodiques pour ma\u00eetriser la reproduction saisonni\u00e8re chez les ovins et les caprins","volume":"9","author":"Chemineau","year":"1996","journal-title":"INRA Prod Anim"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib35","doi-asserted-by":"crossref","first-page":"86","DOI":"10.1055\/s-0038-1623938","article-title":"Aspekte der Reproduktionssteuerung bei Schaf und Ziege","volume":"36","author":"Meinecke-Tillmann","year":"2008","journal-title":"Tier\u00e4rztliche Praxis"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib36","doi-asserted-by":"crossref","first-page":"291","DOI":"10.1016\/0378-4320(79)90014-9","article-title":"Stimulation of seasonally anovular Merino ewes by rams. II. Premature regression of ram-induced corpora lutea","volume":"1","author":"Oldham","year":"1979","journal-title":"Anim Reprod Sci"},{"key":"10.1016\/j.theriogenology.2014.06.031_bib37","first-page":"243","article-title":"Role of male-female interaction in regulating reproduction in sheep and goats","volume":"54","author":"Walkden-Brown","year":"1999","journal-title":"J Reprod Fertil Suppl"}],"container-title":["Theriogenology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0093691X14005676?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0093691X14005676?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2020,8,26]],"date-time":"2020-08-26T05:59:06Z","timestamp":1598421546000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0093691X14005676"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,2]]},"references-count":37,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2015,2]]}},"alternative-id":["S0093691X14005676"],"URL":"https:\/\/doi.org\/10.1016\/j.theriogenology.2014.06.031","relation":{},"ISSN":["0093-691X"],"issn-type":[{"value":"0093-691X","type":"print"}],"subject":[],"published":{"date-parts":[[2015,2]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Reproductive performance of Lacaune dairy sheep exposed to artificial long days followed by natural photoperiod without and with additional progestagen treatment during the nonbreeding season","name":"articletitle","label":"Article Title"},{"value":"Theriogenology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.theriogenology.2014.06.031","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2015 Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}