Data/hora: 16/06/2024 07:22:50

Biblioteca(s): 	Embrapa Caprinos e Ovinos.	
Data corrente: 	01/08/1992	
Data da última atualização: 	10/07/2023	
Autoria: 	KELLY, R. W.; JOHNSTONE, P. D.	
Título: 	Influence of site of ovulation on the reproductive performance of ewes with 1 or 2 ovulations.	
Ano de publicação: 	1983	
Fonte/Imprenta: 	New Zealand Journal of Agricultural Research, v. 26, n. 4, p. 433-436, 1983.	
DOI: 	10.1080/00288233.1983.10427017	
Idioma: 	Inglês	
Conteúdo: 	Abstract: The influence of site of ovulation on conception rates, barrenness, and partial failure of multiple ovulation was examined by analysing data from 2430 and 4087 ewes (with 1 or 2 corpora lutea (CL) respectively) which were mated in the first period of joining. Within each ovulation rate, site of ovulation did not significantly influence any of the measured characteristics. Conception rates, as determined by failure of ewes to return to service after the first 17 days of joining, were 0.92 in ewes with 2 CL (950/0 confidence range: 0.91-0.93) and 0.85 (95% confidence range: 0.84-0.87) in ewes with 1 CL.	
Palavras-Chave: 	Concepcao.	
Thesagro: 	Ovino; Ovulação; Reprodução.	
Thesaurus Nal: 	Conception rate; Ewes; Ovulation; Reproduction; Sheep.	
Categoria do assunto: 	L Ciência Animal e Produtos de Origem Animal	
Registro original: 	Embrapa Caprinos e Ovinos (CNPC)	
Exemplares: 	CNPC - (6440-1) - ADD - AP - DD -  -  -  - DIS