0000000000962096

AUTHOR

M. Dolores Ibáñez

showing 2 related works from this author

Bomba rice conservation with a natural biofilm

2018

[EN] The chemical composition of commercial Syzygium aromaticum, Cinnamomum verum, and Laurus nobilis essential oils as well as their antifungal activity against four pathogenic fungi isolated from Mediterranean rice grains has been investigated. Eighty nine compounds accounting for between 98.5 and 99.4% of the total essential oil were identified. The phenylpropanoids eugenol (89.37 ± 0.29%) and eugenol (56.34 ± 0.41%), followed by eugenol acetate (19.48 ± 0.13%) were, respectively, the main compounds in clove and cinnamon essential oils, whereas large amounts of the oxygenated monoterpenes 1,8-cineole (58.07 ± 0.83%) and ¿-terpinyl acetate (13.05 ± 0.44%) were found in bay leaf essential …

General Chemical EngineeringBOTANICA01 natural sciencesAlternaria alternataArticleEssential oillaw.inventionlcsh:Chemistrychemistry.chemical_compoundLaurus nobilisfoodBay leaflawFood scienceEssential oilbiologyChemistryBiofilm010401 analytical chemistryCinnamomum verumBiofilmFungifood and beveragesGeneral Chemistrybiology.organism_classificationfood.food0104 chemical sciencesEugenol010404 medicinal & biomolecular chemistrylcsh:QD1-999Syzygium
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Aceites esenciales: productos antimicrobianos y antioxidantes naturales en la industria agroalimentaria

2020

[ES] Los consumidores son conscientes del peligro derivado del uso de antioxidantes y antimicrobianos sintéticos en la industria agroalimentaria, demandando alternativas más seguras y ecológicas. En este estudio, se ha determinado la actividad antioxidante de aceites esenciales comerciales mediante el método DPPH y su efecto antimicrobiano frente a la bacteria Pseudomonas syringae y el hongo fitopatógeno Fusarium oxysporum a través del empleo del método estandarizado de disco. Los aceites esenciales de clavo, ajedrea, canela y orégano, así como carvacrol, mostraron la máxima actividad antioxidante, comparable a antioxidantes establecidos. El aceite esencial de gaulteria fue el más potente i…

AntioxidantDPPHActividad antifúngicamedicine.medical_treatmentAntioxidantesAntioxidantslaw.inventionchemistry.chemical_compoundAntioxidant activitylawFusarium oxysporum2302.10 Aceites EsencialesIndustria agroalimentariamedicineBIOQUIMICA Y BIOLOGIA MOLECULARCarvacrolAntifungal activityReference standardsAgri-food industryEssential oilAntifungalsbiologyTraditional medicinebiology.organism_classificationAntimicrobialAntibacterialchemistryEssential oilsAceites esencialesWinter savoryActividad antibacterianaAntibacterial activityActividad antioxidanteAntifúngicosAntibacterianoAgrifood industry
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