{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,16]],"date-time":"2026-07-16T10:53:07Z","timestamp":1784199187594,"version":"3.55.0"},"reference-count":58,"publisher":"MDPI AG","issue":"9","license":[{"start":{"date-parts":[[2022,4,28]],"date-time":"2022-04-28T00:00:00Z","timestamp":1651104000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"01.02.01 de Transfer\u00e8ncia Tecnol\u00f2gica del Programa de desenvolupament rural de Catalunya 2014\u20132020","award":["19005"],"award-info":[{"award-number":["19005"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Animals"],"abstract":"<jats:p>In Bos. taurus cattle, follicular deviation to dominance begins when the selected ovulatory follicle reaches a mean diameter of 8.5 mm. The dominant follicle acquires the capacity to ovulate when it reaches a diameter of about 10 mm. In this study, data derived from 148 cows in estrus with one follicle of ovulatory size and another of 7\u20139 mm, reveal that the small follicle has the capacity to ovulate alone or with the dominant follicle; thus, giving rise to a single or twin pregnancy. This indicates that a follicle of deviation size may ovulate in the presence of a follicle of ovulatory size.<\/jats:p>","DOI":"10.3390\/ani12091140","type":"journal-article","created":{"date-parts":[[2022,4,28]],"date-time":"2022-04-28T12:06:01Z","timestamp":1651147561000},"page":"1140","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Follicular Size Threshold for Ovulation Reassessed. Insights from Multiple Ovulating Dairy Cows"],"prefix":"10.3390","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1413-3862","authenticated-orcid":false,"given":"Fernando","family":"L\u00f3pez-Gatius","sequence":"first","affiliation":[{"name":"Transfer in Bovine Reproduction SLu, 22300 Barbastro, Spain"},{"name":"Agrotecnio Centre, 25198 Lleida, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M\u00f2nica","family":"Llobera-Balcells","sequence":"additional","affiliation":[{"name":"Department of Animal Science, University of Lleida, 25198 Lleida, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Roger","family":"Palac\u00edn-Chauri","sequence":"additional","affiliation":[{"name":"Department of Animal Science, University of Lleida, 25198 Lleida, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6404-1248","authenticated-orcid":false,"given":"Irina","family":"Garcia-Ispierto","sequence":"additional","affiliation":[{"name":"Agrotecnio Centre, 25198 Lleida, Spain"},{"name":"Department of Animal Science, University of Lleida, 25198 Lleida, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ronald","family":"Hunter","sequence":"additional","affiliation":[{"name":"Sidney Sussex College, University of Cambridge, Cambridge CB2 3HU, UK"},{"name":"3 Pleasants Steading, Oxnam, Jedburgh TD8 6QZ, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2022,4,28]]},"reference":[{"key":"ref_1","first-page":"14","article-title":"Factors affecting the spontaneous twinning rate and the effect of twinning on calving problems in nine Irish dairy herds","volume":"44","author":"Mee","year":"1991","journal-title":"Irish Vet. 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