Results 81 to 90 of about 3,143,565 (202)
Methods of assessments of frozen-thawed bull semen
Several methods of laboratory analysis of frozen bovine semen have been developed, however the correlation between sperm parameters and fertility rates in vivo are still variable.
Dell'Aqua Júnior, José Antonio [UNESP] +3 more
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In vitro production of buffalo embryos
Recently, buffalo in vitro embryo production presents high maturation rate (80%), moderate cleavage rate (50%), and moderate blastocyst formation rate (20%).
Oba, Eunice [UNESP] +1 more
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O presente estudo teve por objetivo avaliar parâmetros de motilidade e viabilidade in vitro na diluição do crioprotetor dimetil-formamida a 5% pós-descongelação para concentrações de 2,5% e 1,25%, mediante utilização de dois diluentes comerciais ...
Cely Marini Melo +4 more
doaj
Evaluation of markers of apoptosis and the kinetics sperm in the ejaculate of stallions
The study aimed to evaluate the semen quality through the kinetic sperm and verify the presence of markers of apoptosis in the ejaculate of stallions. Thus, three different ejaculates from six stallions were evaluated by CASA, index of translocation of ...
Dell'Aqua, Camila de Paula Freitas [UNESP] +3 more
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Advances of equine embryo cryopreservation
The use of low temperature techniques to preserve embryos became essential at the actual level of the equine industry. The cooling, freezing, and vitrification are successful techniques applied on assisted reproduction for this specie.
Meira, Cezinande de [UNESP] +2 more
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Airton Alencar Araújo +5 more
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Obstetrícia e Reprodução Animal [PDF]
The stage was conducted during the period from November 3, 2014 to 30 January 2015, totaling 496 hours, the Veterinary Hospital "Governador Laudo Natel" of the Faculty of Agriculture and Veterinary Sciences, Universidade Estadual Paulista (FCAV ...
Silva, Priscilla Donata Porto da
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O estudo da morfometria ovariana está diretamente ligado as suas aplicações práticas, na realização e interpretação dos achados dos exames ginecológicos em vacas. O objetivo do presente trabalho foi estudar as correlações morfométricas e hormonais de 114
Eunice Oba +3 more
doaj
The transition from fetal to neonatal life is characterized by a series of physiological events unique in all domestic species. All anatomical and physiological changes during this phase should be well known, and respected then, facilitate the ...
Lourenço, Maria Lucia Gomes +1 more
core +1 more source
Estudou-se a morfologia do funículo espermático em caprinos com escroto bipartido e não bipartido. Foram formados três grupos de caprinos: I - escroto não bipartido; II - escroto bipartido até 50% do comprimento testicular; e III - escroto bipartido ...
Aline Soares Nunes +5 more
doaj

