Is the Santa Inês sheep a typical non-seasonal breeder in the Brazilian Southeast?

MFA Balaro, JF da Fonseca, E Oba… - Tropical animal health …, 2014 - Springer
This study aimed to characterize the annual reproductive cycle of Santa Inês sheep in the
Fluminense lowland region (latitude 22° 27′ 45 ″south, Rio de Janeiro, Brazil) between …

Effect of season and frequency of embryo collections on superovulatory response and embryo recovery in Santa Inês hair sheep

M de Albuquerque Lagares, FC Varago… - Small Ruminant …, 2021 - Elsevier
Small ruminant breeds have different reactions to climate change, which influences
reproductive performance and the application of biotechnologies. The aim of the present …

Progesterone (P4), luteinizing hormone (LH) levels and ovarian activity in postpartum Santa Inês ewes subject to a male effect

JC Ferreira-Silva, TA Burnett, PFMP Souto… - Archives Animal …, 2017 - aab.copernicus.org
This study aimed to establish P4 and luteinizing hormone (LH) levels and ovarian activity as
approaches to monitor the cyclicity of ewes under postpartum anestrus after the male effect …

Reproductive performance, metabolic and hormonal profiles of Santa Inês ewes in winter and summer under tropical conditions

MFA Balaro, FZ Brandão, ABV Peneiras, E Oba… - Tropical animal health …, 2015 - Springer
The study aimed to evaluate the reproductive, metabolic and hormonal profiles of Santa Inês
ewes during winter and summer in the tropical climate of Rio de Janeiro State, Brazil. The …

[PDF][PDF] Plasma melatonin and progesterone profiles of Suffolk and Romney Marsh ewes implanted with melatonin during anoestrus season at lower latitudes in …

A Sasa, PA Rodrigues, KO Nonaka… - Acta Scientiae …, 2016 - redalyc.org
Background: The subcutaneous implants of melatonin are stimulatory and mimic the positive
effects of short photoperiod on reproduction in small ruminants. This study investigated the …

Desempenho reprodutivo de ovelhas mestiças da raça Santa Inês em Brachiaria humidícula e efeito do sexo no ganho de peso de cordeiros

PA Oliveira, LGA Cirne, DC Almeida… - Arquivo Brasileiro de …, 2014 - SciELO Brasil
Objetivou-se avaliar o desempenho reprodutivo de ovelhas deslanadas em função do
manejo alimentar das crias e idade de desmame, além de mensurar o efeito do sexo no …

Reproductive performance of crossbred ewes race Santa Ines in Brachiaria humidicula and e ffect of sex on weight gain of lambs

PA Oliveira, LGA Cirne, DC Almeida… - Arquivo Brasileiro de …, 2014 - SciELO Brasil
Objetivou-se avaliar o desempenho reprodutivo de ovelhas deslanadas em função do
manejo alimentar das crias e idade de desmame, além de mensurar o efeito do sexo no …

Progesterone (P4), luteinizing hormone (LH) levels and ovarian activity in postpartum Santa Inês ewes subject to a male effect.

J Carlos Ferreira-Silva, TA Burnett… - Archives Animal …, 2017 - search.ebscohost.com
This study aimed to establish P4 and luteinizing hormone (LH) levels and ovarian activity as
approaches to monitor the cyclicity of ewes under postpartum anestrus after the male effect …

[PDF][PDF] Mario Felipe Alvarez Balaro, Jeferson Ferreira da Fonseca, Eunice Oba, Elyzabeth da Cruz Cardoso & Felipe

Z Brandão - researchgate.net
This study aimed to characterize the annual reproductive cycle of Santa Inês sheep in the
Fluminense lowland region (latitude 22 27′ 45 ″south, Rio de Janeiro, Brazil) between …

Avaliação do fotoperíodo e duração do protocolo com progestágeno sobre a concentração plasmática de progesterona em ovelhas inseminadas em tempo fixo

JL Ortigosa - 2013 - bdtd.unoeste.br
Avaliação do fotoperíodo e duração do protocolo com progestágeno sobre a concentração
plasmática de progesterona em ovelhas inseminadas em tempo fixo Os objetivos do …