Horse embryo diameter is influenced by the embryonic age but not by the type of semen used to inseminate donor mares
| Autor: | Cuervo-Arango, J, Claes, A N, Stout, T A E, LS Voortplanting Inwendige Ziekten, dES/dFAH FR, LS Klinische Reproductie |
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| Přispěvatelé: | LS Voortplanting Inwendige Ziekten, dES/dFAH FR, LS Klinische Reproductie |
| Rok vydání: | 2018 |
| Předmět: |
Ovulation
endocrine system animal structures Embryonic age 040301 veterinary sciences media_common.quotation_subject Mare Embryo diameter Gestational Age Semen Fertility Biology Insemination 0403 veterinary science Andrology Human fertilization Food Animals Pregnancy medicine Animals Horses Small Animals Insemination Artificial media_common Equine Pregnancy Outcome 0402 animal and dairy science Embryo 04 agricultural and veterinary sciences Abortion Veterinary Embryo Transfer Embryo Mammalian medicine.disease 040201 dairy & animal science embryonic structures Frozen semen Female Animal Science and Zoology Semen Preservation |
| Zdroj: | Theriogenology, 115, 90. Elsevier |
| ISSN: | 0093-691X |
| DOI: | 10.1016/j.theriogenology.2018.04.023 |
| Popis: | The diameter of embryos recovered from mares on Day 8 after ovulation varies greatly, from as little as 130 μm to as much as 2500 μm. Several factors have been proposed to affect embryo size at recovery, one of which is the type of semen (frozen vs fresh or cooled-transported) used to inseminate the mare. In addition, it has been shown that smaller embryos ( 0.1) from that of recipients of small embryos from Groups 2 to 4 combined (8/15; 53.3%). |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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