User profiles for SERGIO ECHEVERRIGARAY

Sergio Echeverrigaray

Universidade de Caxias do Sul
Verified email at ucs.br
Cited by 5082

Antibacterial activity of the essential oils of Salvia officinalis L. and Salvia triloba L. cultivated in South Brazil

…, L Artico, L Atti-Serafini, S Echeverrigaray - Food chemistry, 2007 - Elsevier
The essential oils of Salvia officinalis and Salvia triloba cultivated in South Brazil were
analyzed by GC–MS. The major constituents of the oil of S. officinalis were α-thujone, 1,8-cineole, …

[HTML][HTML] Poly (lactic acid) nanocapsules containing lemongrass essential oil for postharvest decay control: In vitro and in vivo evaluation against phytopathogenic fungi

G Antonioli, G Fontanella, S Echeverrigaray… - Food Chemistry, 2020 - Elsevier
The increased demand for pesticide-free foods has also increased the search for healthier
and environmentally friendly alternatives in agriculture. Essential oils are known to possess …

Phylogeography of the Bothrops jararaca complex (Serpentes: Viperidae): past fragmentation and island colonization in the Brazilian Atlantic Forest

FG Grazziotin, M Monzel, S Echeverrigaray… - Molecular …, 2006 - Wiley Online Library
The Brazilian Atlantic Forest is one of the world's major biodiversity hotspots and is
threatened by a severe habitat loss. Yet little is known about the processes that originated its …

Endophytic yeasts and filamentous fungi associated with southern Brazilian apple (Malus domestica) orchards subjected to conventional, integrated or organic …

…, FC Pagnocca, S Echeverrigaray… - Journal of Basic …, 2005 - Wiley Online Library
Endophytic fungi were isolated from leaves, flowers and fruit of healthy apple trees (Malus
domestica , Borkh.) growing in southern Brazilian orchards under three different cultivation …

Mutagenic and antioxidant activities of Croton lechleri sap in biological systems

MIL e Lopes, J Saffi, S Echeverrigaray… - Journal of …, 2004 - Elsevier
The sap of Croton lechleri Muell.-Arg (Euphorbiaceae), called Dragon's blood, is used in
folk medicine as a cicatrizant, anti-inflammatory and to treat cancer. In this research, the …

Nematicidal Activity of Monoterpenoids Against the Root-Knot Nematode Meloidogyne incognita

S Echeverrigaray, J Zacaria, R Beltrão - Phytopathology, 2010 - Am Phytopath Society
Nematicidal activity of 22 monoterpenoids were evaluated in vitro and in pot experiments.
Twenty of the twenty-two monoterpenoids significantly reduced hatching, and 11 reduced J2 …

Nosocomial and community infections due to class A extended-spectrum β-lactamase (ESBLA)-producing Escherichia coli and Klebsiella spp. in southern Brazil

…, APL Delamare, AL Barth, S Echeverrigaray… - The Brazilian Journal of …, 2011 - Elsevier
Objectives To determine the prevalence of class A extended spectrum β-lactamases (ESBL)-producing
Escherichia coli and Klebsiella spp., and to investigate clonality among ESBL-…

[HTML][HTML] Pathogenic factors and antimicrobial resistance of Staphylococcus epidermidis associated with nosocomial infections occurring in intensive care units

…, SOP Costa, S Echeverrigaray - Brazilian Journal of …, 2005 - SciELO Brasil
Nosocomial infections constitute an important problem in hospitals, intensive care units (ICU)
having the highest incidence of this type of infection. Staphylococci, especially …

Genetic diversity among Brazilian cultivars and landraces of tomato Lycopersicon esculentum Mill. revealed by RAPD markers

…, LTS Gerald, FG Grazziotin, S Echeverrigaray - Genetic Resources and …, 2006 - Springer
Random amplified polymorphic DNA markers (RAPD) were used to estimate the variability of
35 tomato accessions (Lycopersicon esculentum Mill.). A total of 257 reproducibly scorable …

[HTML][HTML] Aeromonas associated diarrhoeal disease in south Brazil: prevalence, virulence factors and antimicrobial resistance

…, C Wollheim, SOP Costa, S Echeverrigaray - Brazilian Journal of …, 2007 - SciELO Brasil
Aeromonas were isolated from 27 (6.6%) of 408 patients admitted with acute gastroenteritis
in two hospitals at Rio Grande do Sul, Brazil. Isolates were classified as A. hydrophila (51.8%…