Title:	The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes.
Authors:	VERGANI, G. B. TREVIZAN, J. T. PEREIRA, V. S. do A. FONSECA, J. F. da GARCIA, A. R. ESTEVES, S. N. OLIVEIRA, M. E. F.
Affiliation:	Unesp - Jaboticabal, SP, Brazil; Unesp - Jaboticabal, SP, Brazil; VERONICA SCHINAIDER DO A PEREIRA, CPPSE; JEFERSON FERREIRA DA FONSECA, CNPC; ALEXANDRE ROSSETTO GARCIA, CPPSE; SERGIO NOVITA ESTEVES, CPPSE; Unesp - Jaboticabal, SP, Brazil.
Date Issued:	2018
Citation:	Reproduction, Fertility and Development, v. 31, n. 1, p. 220, 2018.
Description:	The study was performed to evaluate whether the use of hCG 7 days after synchronized oestrus in Morada Nova ewes would increase the number and size of corpora lutea. In conclusion, 300 IU of hCG injected 7 days after synchronized oestrus is effective to increase the number of corpora lutea and in the size of luteal tissue. Despite indications of a favourable effect on luteal dynamics, the effects on progesterone production and conception rate need to be examined.
Thesagro:	Ovino Ovelha Corpo Lúteo Progesterona Ciclo Estral
NAL Thesaurus:	Sheep Ewes Estrus synchronization Corpus luteum hormones Progesterone Estrous cycle
DOI:	https://doi.org/10.1071/RDv31n1Ab192
Notes:	Proceedings of the Annual Conference of the International Embryo Technology Society (IETS), New Orleans, Louisiana, 2018.
Type of Material:	Resumo em anais e proceedings
Access:	openAccess
Appears in Collections:	Resumo em anais de congresso (CNPC)