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Sheep farming for mutton production under integrated systems. Author(s): COSTA, J. A. A. da Sheep farming in Brazil; Sheep production systems; Integrated sheep and cattle grazing with a focus on sustainability; Control of sheep internal parasite infestations in integrated production systems;... ... Repository: BDPA Publication year: 2014
Estimation of genetic parameters for reproductive indices in sheep. Author(s): SENES, B. B.; CRUZ, V. A. R. da; AZEVEDO, H. C.; COSTA, R. B.; CAMARGO, G, M. F. de This study aimed to estimate two reproductive efficiency indices in sheep based on the ratio between litter weight (at birth and weaning) and dam weight, as well as their genetic parameters. Phenotypi... ... Repository: BDPA Publication year: 2024
Successful transcervical uterine flushing in Morada Nova sheep. Author(s): FONSECA, J. F. da; GARCIA, A. R.; ESTEVES, S. N.; MACHADO, R. Abstract: Animal surgery procedures are being progressively restricted worldwide in the context of embryo transfer. In small ruminants it becomes evident, and the needs for development of alternative... ... Repository: BDPA Publication year: 2015
Effect of different gonadotropins on in vitro maturation of sheep oocytes. Author(s): NOGUEIRA, D. M. The aim of this study was to examine the effect of replacing the use of follicle-stimulating hormone (FSH) with equine chorionic gonadotropin (eCG) and human chorionic gonadotropin (hCG) on the in vit... ... Repository: BDPA Publication year: 2022
Morphological characterization of sheep breeds in Brazil. Author(s): PAIVA, S. R. Repository: BDPA Publication year: 2010
SNP Markers: analysis of genetic diversity and identification of genomic regions in pantaneiro sheep and texel sheep under natural selection. Author(s): ARAUJO, A. M. de; JULIANO, R. S.; REIS, F. A. Sheep farming is growing substantially in Brazil, driven by the increasing demand for sheep meat. This rising demand has heightened the focus on sheep, making them the subject of numerous studies, inc... ... Repository: BDPA Publication year: 2024
Sheep infection by caprine lentivirus. Author(s): PINHEIRO, R. R.; ANDRIOLI, A. Abstract: The objective of this study was to demonstrate iatrogenic transmission of small ruminant lentivirus (SRLV) from goats to sheep and horizontal transmission between sheep. The study was conduc... ... Repository: BDPA Publication year: 2018
GoSh: a goat and sheep ESTs database. Author(s): CAPRERA, A.; LAZZARI, B.; STELLA, A.; MERELLI, I.; CAETANO, A. R.; MARIANI, P. Repository: BDPA Publication year: 2007
The use of exogenous progesterone in sheep superovulation protocols influences the percentage of viable embryos. Author(s): FONSECA, J. F. da The success of multiple ovulation and embryo transfer strongly depends on superovulatory protocols (SOV) success which has shown inconstant. SOV protocols have used different sources of progestogen wi... ... Repository: BDPA Publication year: 2020
Transcervical is more efficient than surgical embryo collection in Brazilian hair sheep. Author(s): FONSECA, J. F. da This study compared the efficiency of either transcervical (TC) or surgical (laparotomy; LP) embryo collection in hair sheep. Santa Inês ewes (n = 27) were subjected to a short-term protocol for estru... ... Repository: BDPA Publication year: 2018

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