{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T13:09:33Z","timestamp":1791292173589,"version":"4.1.0"},"reference-count":14,"publisher":"American Dairy Science Association","issue":"9","license":[{"start":{"date-parts":[[2009,9,1]],"date-time":"2009-09-01T00:00:00Z","timestamp":1251763200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2019,1,16]],"date-time":"2019-01-16T00:00:00Z","timestamp":1547596800000},"content-version":"vor","delay-in-days":3424,"URL":"http:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Dairy Science"],"published-print":{"date-parts":[[2009,9]]},"DOI":"10.3168\/jds.2008-1982","type":"journal-article","created":{"date-parts":[[2009,8,21]],"date-time":"2009-08-21T23:42:53Z","timestamp":1250898173000},"page":"4641-4647","source":"Crossref","is-referenced-by-count":20,"title":["Trends for conception rate of Holsteins over time in the southeastern United States"],"prefix":"10.3168","volume":"92","author":[{"given":"C.","family":"Huang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S.","family":"Tsuruta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J.K.","family":"Bertrand","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"I.","family":"Misztal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T.J.","family":"Lawlor","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J.S.","family":"Clay","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1747","reference":[{"key":"10.3168\/jds.2008-1982_bib1","doi-asserted-by":"crossref","first-page":"1947","DOI":"10.3168\/jds.2006-513","article-title":"Temperature-humidity indices as indicators of milk production losses due to heat stress","volume":"90","author":"Bohmanova","year":"2007","journal-title":"J. Dairy Sci."},{"key":"10.3168\/jds.2008-1982_bib2","doi-asserted-by":"crossref","first-page":"840","DOI":"10.3168\/jds.2006-142","article-title":"Short communication: Genotype by environment interaction due to heat stress","volume":"91","author":"Bohmanova","year":"2008","journal-title":"J. Dairy Sci."},{"issue":"Suppl. 1","key":"10.3168\/jds.2008-1982_bib3","first-page":"624","article-title":"Environmental modifications to address heat stress","volume":"90","author":"Brouk","year":"2007","journal-title":"J. Dairy Sci."},{"key":"10.3168\/jds.2008-1982_bib4","doi-asserted-by":"crossref","first-page":"3155","DOI":"10.3168\/jds.S0022-0302(05)72999-4","article-title":"Trends and seasonality of reproductive performance in Florida and Georgia dairy herds from 1976 to 2002","volume":"88","author":"de Vries","year":"2005","journal-title":"J. Dairy Sci."},{"key":"10.3168\/jds.2008-1982_bib5","doi-asserted-by":"crossref","first-page":"2700","DOI":"10.3168\/jds.S0022-0302(98)75827-8","article-title":"Genetic and phenotypic parameters for 305-day yield, fertility, and survival in Holsteins","volume":"81","author":"Dematawewa","year":"1998","journal-title":"J. Dairy Sci."},{"key":"10.3168\/jds.2008-1982_bib6","doi-asserted-by":"crossref","first-page":"818","DOI":"10.3168\/jds.2007-0306","article-title":"Environmental effects on conception rate of Holsteins in New York and Georgia","volume":"91","author":"Huang","year":"2008","journal-title":"J. Dairy Sci."},{"key":"10.3168\/jds.2008-1982_bib7","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1016\/S0093-691X(02)01359-6","article-title":"Is fertility declining in dairy cattle? A retrospective study in northeastern Spain","volume":"60","author":"L\u00f3pez-Gatius","year":"2003","journal-title":"Theriogenology"},{"key":"10.3168\/jds.2008-1982_bib8","doi-asserted-by":"crossref","first-page":"1277","DOI":"10.3168\/jds.S0022-0302(01)70158-0","article-title":"Reproductive loss in high-producing dairy cattle: Where will it end?","volume":"84","author":"Lucy","year":"2001","journal-title":"J. Dairy Sci."},{"key":"10.3168\/jds.2008-1982_bib9","doi-asserted-by":"crossref","first-page":"2271","DOI":"10.3168\/jds.2006-574","article-title":"Effects of environmental heat on conception rates in lactating dairy cows: Critical periods of exposure","volume":"90","author":"Morton","year":"2007","journal-title":"J. Dairy Sci."},{"key":"10.3168\/jds.2008-1982_bib10","doi-asserted-by":"crossref","first-page":"3022","DOI":"10.3168\/jds.S0022-0302(04)73434-7","article-title":"Genetic components of days open under heat stress","volume":"87","author":"Oseni","year":"2004","journal-title":"J. Dairy Sci."},{"key":"10.3168\/jds.2008-1982_bib11","first-page":"82","article-title":"Genetic and economic evaluation of dairy cow body condition score in New Zealand","volume":"32","author":"Pryce","year":"2004","journal-title":"Interbull Bull."},{"key":"10.3168\/jds.2008-1982_bib12","series-title":"SAS\/STAT Software: Changes and Enhancements through Release 6. 11","year":"1996"},{"issue":"Suppl. 1","key":"10.3168\/jds.2008-1982_bib13","first-page":"244","article-title":"Changes in reproductive performance of Holstein dairy cows in Kentucky from 1972 to 1996","volume":"81","author":"Silvia","year":"1998","journal-title":"J. Dairy Sci."},{"key":"10.3168\/jds.2008-1982_bib14","doi-asserted-by":"crossref","first-page":"244","DOI":"10.3168\/jds.S0022-0302(02)74073-3","article-title":"trends in reproductive performance in southeastern Holstein and Jersey DHI herds","volume":"85","author":"Washburn","year":"2002","journal-title":"J. Dairy Sci."}],"container-title":["Journal of Dairy Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S002203020970791X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S002203020970791X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S002203020970791X","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,11,8]],"date-time":"2024-11-08T18:23:48Z","timestamp":1731090228000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S002203020970791X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,9]]},"references-count":14,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2009,9]]}},"alternative-id":["S002203020970791X"],"URL":"https:\/\/doi.org\/10.3168\/jds.2008-1982","relation":{},"ISSN":["0022-0302"],"issn-type":[{"value":"0022-0302","type":"print"}],"subject":[],"published":{"date-parts":[[2009,9]]}}}