Data/hora: 06/06/2024 05:38:55

Biblioteca(s): 	Embrapa Caprinos e Ovinos.	
Data corrente: 	01/08/1992	
Data da última atualização: 	08/05/2023	
Autoria: 	HOHENBOKEN, W.; CEDILLO, R. W.; VAVRA, M.; PHILLIPS, R. L.	
Título: 	Factors affecting puberty and reproduction.	
Ano de publicação: 	1978	
Fonte/Imprenta: 	Corvallis, Oregan Agricultural Experiment Station, 1978. p. 20-27. (Special Report, 502).	
Idioma: 	Inglês	
Conteúdo: 	An earlier section of this bulletin reported that breeding eastern Oregon farm flock Columbia and Targhee ewes to lamb at one year of age resulted in greater lifetime lamb production without affecting adversely their production of lamb and wool from ewes at two years of age. It was also shown that ewes able to lamb at one year of age had higher future lamb production than ewes which failed to lamb at that time when given the opportunity. When a manager decides that mating of ewe lambs is appropriate for his operation, he then needs to know techniques that will make it work as efficiently as possible.	
Palavras-Chave: 	Comportamento reprodutivo.	
Thesagro: 	Fisiologia; Ovino; Reprodução.	
Thesaurus Nal: 	Ewes; Lambing rate; Reproduction; Sheep.	
Categoria do assunto: 	L Ciência Animal e Produtos de Origem Animal	
Registro original: 	Embrapa Caprinos e Ovinos (CNPC)	
Exemplares: 	CNPC - (7710-1) - ADD - AP - DD -  -  -  - DIS