Measurement of ovulation and embryo mortality levels in the Romanov ewe. Use and advantages of coelioscopy. [French

• Main Author: Lajous D
• Format: Dissertation
• Language: French
• Published: 1987
• Subjects: age; agneau; birth weight; brebis; ciclo estral; cordero; corps jaune; corpus luteum; cuerpo luteo; cycle oestral; desempeno; edad; estaciones del ano; ewes; fertilidad; fertilite; fertility; foetal death; gonadotrophine; gonadotropinas; gonadotropins; heredabilidad; heritabilite; heritability; lambs; madurez sexual; maturite sexuelle; mort du foetus; muerte fetal; oestrous cycle; oestrus synchronization; oveja; ovulacion; ovulation; peso al nacimiento; poids a la naissance; saison; seasons; sexual maturity; sincronizacion del celo; synchronisation de l' oestrus