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Stigma receptivity, mode of reproduction, and mating system in Mesosetum chaseae luces (Poaceae), a native grass of the Brazilian Pantanal. Author(s): SILVA, L. A. C.; PAGLIARINI, M. S.; SANTOS, S. A.; VALLE, C. B. do Mesosetum chaseae Luces, known regionally as "grama-do-cerrado", is abundant in the Pantanal region in Brazil and contributes significantly to livestock and environmental conservation. This species is... ... Repository: BDPA Publication year: 2013
Use of fuzzy systems to support decision making in the choice of reproductive bulls. Author(s): LIMA, H. P. de; SILVA, J. C. B. da; NOGUEIRA, É.; ABREU, U. G. P. de; CAMARGO, H. DE A. This work presents a case study where a fuzzy rule-based system was constructed in order to offer support to the evaluation of reproductive bulls. Repository: BDPA Publication year: 2016
Reproductive development of dairy heifers in an integrated livestock-forest system during the summer. Author(s): DIAS, H. R. S.; CAMARGO, A. J. dos R.; OLIVEIRA, G. F.; MOURÃO, A. M.; SARAIVA, N. Z.; CAMARGO, L. S. de A.; MULLER, M. D.; MARTINS, C. E.; NOGUEIRA, L. A. G.; BRANDÃO, F. Z.; OLIVEIRA, C. S. This study aimed to assess the cortisol, body and reproductive development of prepubertal Holstein and Holstein-Gir ¾ heifers at 27 months of age maintained in an integrated livestock-forest (ILF) sys... ... Repository: BDPA Publication year: 2023
Evaluation of reproductive and animal welfare parameters of swine females of different genetic lines submitted to different reproductive management and housing systems during pregnancy. Author(s): BAMPI, D.; BORSTNEZ, K. K.; DIAS, C. P.; DALLA COSTA, O. A.; MOREIRA, F.; OLIVEIRA JÚNIOR, J. M.; SCHWEGLER, E.; RAUBER, L. P.; BIANCHI, I. Abstract: The aim of this study was to evaluate swine females of different genetic lines submitted to different reproductive management and housing systems during pregnancy on reproductive performance... ... Repository: BDPA Publication year: 2020
Desempenho reprodutivo de porcas de genótipos para sistemas convencionais e alternativos de produção=Reproductive performance of sows of genotypes for conventional and alternative production systems. Author(s): FIGUEIREDO, E. A. P. de; DALLA COSTA, O. A.; COLDEBELLA, A.; BERTOL, T. M. Resumo: O objetivo deste trabalho foi avaliar o desempenho reprodutivo de porcas de diferentes genótipos, em comparação com porcas de genótipo comercial convencional. O trabalho foi conduzido na Embra... ... Repository: BDPA Publication year: 2023
Toxic action of Acmella oleracea extract on the Amblyomma cajennense (Acari: ixodidae) male reproductive system. Author(s): ANHOLETO, L. A.; CAMARGO-MATHIAS, M. I.; OLIVEIRA, P. R.; RODRIGUES, R. A. F.; YAMANE, L. T.; CASTRO, K. N. de C. The present study evaluated through morphohistological and histochemical techniques the effects of different concentrations of crude ethanolic extract of A. oleracea (EEAO) (Jambu) on the male reprodu... ... Repository: BDPA Publication year: 2018
Reproductive and productive performance of crossbred goats submitted to three matings in two years under an agro-ecological production system in the Semi-Arid region of Brazil. Author(s): NOGUEIRA, D. M.; PAKER, A.; VOLTOLINI, T. V.; MORAES, S. A. de; MOREIRA, J. N.; ARAUJO, G. G. L. de; GUIMARÃES FILHO, C. This study aimed to measure the productive and reproductive performance of does managed to have three mating seas ons in two consecutive years, under an agro-ecological system in the semi-arid region... ... Repository: BDPA Publication year: 2012
Reproductive performance of crossbred goats submitted to three matings in two years under an agro-ecological production system in the semi-arid region of Brazil. Author(s): NOGUEIRA, D. M.; PARKER, T. J.; VOLTOLINI, T. V.; MORAES, S. A. de; MOREIRA, J. N.; ARAUJO, G. G. L. de; GUIMARÃES FILHO, C. This aim of this study was to evaluate the reproductive performance of crossbred does, which were managed to have three mating seasons ( ms) in two consecutive years ( 2006 and 2007) under an, agro-ec... ... Repository: BDPA Publication year: 2012
Reproductive performance of sows of conventional and alternative genotypes in current production systems. Author(s): FIGUEIREDO, E. A. P. de; DALLA COSTA, O. A.; COLDEBELLA, A.; BERTOL, T. M.; LIMA, G. J. M. M. de Repository: BDPA Publication year: 2014
Immune response dynamics of recent and chronic small ruminant lentivirus infection in the male reproductive system. Author(s): PEIXOTO, R. M.; ANDRIOLI, A.; PINHEIRO, R. R.; SOUZA, K. C. de; ARAÚJO, J. F.; SOUSA, A. L. M. de; LOPES, A. K. C.; SOUZA, S. C. R. Resumo: O objetivo desse estudo foi analisar a resposta imunológica aos lentivírus de pequenos ruminantes (LVPR) com enfoque no sistema reprodutor de machos com infecção recente e crônica. Para isso,... ... Repository: BDPA Publication year: 2023

Showing 1 - 10 of 1,818 results.

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