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The microbiome effect on the female reproductive performance. Author(s): MARQUES, M. G. Abstract: The female reproductive function is coordinated by the endocrine system driven by the hypothalamicpituitary-gonadal (HPG) axis. While not directly part of the female reproductive system, the... ... Repository: BDPA Publication year: 2024
Reproductive performance and reconception of Nellore cows according to their pure- or cross-bred calves. Author(s): NOGUEIRA, E. The objective of the present research was to evaluate the effect of a calf?s genetic group on the productive and reproductive efficiency of its Nellore dam. Fixed-time artificial insemination was appl... ... Repository: BDPA Publication year: 2015
Analysis of perception of risk factors for public health in the use of hormones in assisted reproduction programs in cattle. Author(s): MINGOTI, G. Z.; JIMENEZ FILHO, D. L.; FERRAUDO, A.; LEÃO, B. C. S.; ROCHA-FRIGONI, N. A. S.; NOGUEIRA, E.; DUTRA, I. S. The purpose of this study was to analyze the knowledge and the risk perception of cattle farmers and veterinarians on the use of hormones used in assisted reproduction programs in cattle and to determ... ... Repository: BDPA Publication year: 2016
Progesterone profile and reproductive performance of estrous-induced, Alpine goats given hCG fire days after breeding. Author(s): FONSECA, J. F. da The objective of this study was to investigate lhe effect of hCG administration tive days after breed- ing on plasma progesterone concentration (P4) and reproductive performance of estrous-induced Alp... ... Repository: BDPA Publication year: 2005
Estimation of genetic parameters for reproductive indices in sheep. Author(s): AZEVEDO, H. C. 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
How does reproduction account for dairy farm sustainability? Author(s): TOMICH, T. R.; PEREIRA, L. G. R. Sustainability - the new hype of the 21st century has brought discomfort for the government and society. Sustainable agriculture is essential to face our most concerning challenges: climate change, fo... ... Repository: BDPA Publication year: 2023
The role of CCCTC-Binding Factor (CTCF) in genomic imprinting, development, and reproduction. Author(s): FRANCO, M. M. Repository: BDPA Publication year: 2014
Reproductive seasonality in Saanen goats managed in southeast Brazil. Author(s): FONSECA, J. F. da Abstract: The aim of this study was to characterize the reproductive seasonality during the period of one year in Saanen goats managed in southeastern Brazil. The study was carried out in a dairy goat... ... Repository: BDPA Publication year: 2016
Associations between reproductive and carcass traits in Nellore. Author(s): PAULA, E. J. H. de; MARTINS, E. N.; OLIVEIRA, C. A. L. de; MAGNABOSCO, C. de U.; SAINZ, R. D.; GERON, L. J. V.; SOUZA NETO, E. L. de; PORTO, E. de P.; MIGUEL, G. Z. Objetivou-se com este trabalho estimar os parâmetros genéticos e os componentes de (co)variância para as características de carcaça: peso (PESO), área de olho de lombo (AOL), espessura de gordura subc... ... Repository: BDPA Publication year: 2015
Applying assisted reproductive technology and reproductive management to reduce CO2-equivalent emission in dairy and beef cattle: a review. Author(s): BARUSELLI, P. S.; ABREU, L. A. de; PAULA, V. R. de; CARVALHO, B. C. de; GRICIO, E. A.; MORI, F. K.; REBEIS, L. M.; ALBERTINI, S.; SOUZA, A. H. de; D'OCCHIO Methane emission from beef and dairy cattle combined contributes around 4.5-5.0% of total anthropogenic global methane. In addition to enteric methane (CH4) produced by the rumen, cattle production al... ... Repository: BDPA Publication year: 2023

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