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Atividade acaricida de siloxano organo-modificado e associações acaricidas em Rhipicephalus microplus
(Universidade Federal de Santa Maria, 2021-02-26)
Rhipicephalus microplus, is known worldwide for causing great losses in cattle farming. Through its
blood-sucking habit, it causes damage to its host, ranging from productive losses to the transmission of
diseases. The ...
Resistência de Rhipicephalus microplus a associações comerciais de organofosforados e piretroides sintéticos no estado do Rio Grande do Sul, Brasil
(Universidade Federal de Santa Maria, 2016-12-19)
Rhiphicephalus microplus is one of the main ectoparasites of cattle in regions of tropical and subtropical climate. The economic losses caused by this parasite are related to treatment costs, decreased productivity and ...
Eficácia dos ácidos orgânicos comerciais no desempenho de frangos de corte desafiados com micotoxinas
(Universidade Federal de Santa Maria, 2022-03-31)
The use of organic acids in poultry nutrition is important due to its ability to regulate the
intestine, suppressing pathogenic bacteria and improving the intestinal barrier, and may be used
as a replacement for ...
Epidemiologia e controle dos focos de doença de Aujeszky no Rio Grande do Sul, Brasil, em 2003
(Universidade Federal de Santa Maria, 2005-03-21)
Aujeszky s disease (AD) or pseudorabies is an important viral disease of swine and has significant economic impact on the pig industry worldwide. The infection produces direct and indirect economic losses, mainly due to ...
Aspectos anatomopatológicos da leptospirose em cães
(Universidade Federal de Santa Maria, 2012-02-29)
Leptospirosis is a zoonotic disease caused by spirochetes of the genus Leptospira and it is one of
the most important diseases with worldwide distribution. Although leptospirosis is recognized as one
of the most commonly ...
Intoxicação em bovinos por Senna occidentalis
(Universidade Federal de Santa Maria, 2011-01-14)
Sixteen outbreaks of Senna occidentalis (coffee senna) occurring in cattle from the state of Rio Grande do Sul, Brazil, were reviewed. The great majority (75%) of the outbreaks occurred in adult cattle at pasture during ...
Estimulação elétrica neuromuscular de média freqüência em cães com atrofia muscular induzida
(Universidade Federal de Santa Maria, 2007-02-23)
The aim of this study was to evaluate the occurrence of gain in mass in these muscles in femoral quadriceps of dogs with induced muscular atrophy using medium frequency Neuromuscular Electrical Stimulation (NMES), and to ...
Análise de transmissão congênita de Toxoplasma gondii (Nicole & Manceaux, 1909) em ovinos em duas propriedades no município de Rosário do Sul, RS, Brasil
(Universidade Federal de Santa Maria, 2001-08-22)
This study investigates the possibility of Toxoplasma gondii congenital transmission in lambs. Results are describes of antibodies IgG and IgM classes detection anti-Toxoplasma gondii in sequential serum samples from lambs ...
Produção de embriões humanos através da injeção intracitoplasmática de espermatozóides obtidos do ejaculado, epidídimo ou testículo
(Universidade Federal de Santa Maria, 2006-08-18)
This retrospective study compared rates of fertilization, cleavage and quality of human embryos obtained by intracytoplasmic sperm injection (ICSI), with sperm from ejaculate, epididymis and testis. A total of 398 cycles ...
Índice de prenhez com sêmen congelado de garanhões crioulos usando glicerol ou dimetilformamida como crioprotetores
(Universidade Federal de Santa Maria, 2007-02-27)
During the 2005 and 2006 southern hemisphere natural breeding season, 104 Criollo mares were used to evaluate deep frozen semen fertility from 5 Criollo stallions. FR4
was used as extender (Nutricell, Brazil) with 5% ...