Search results for "winter savory"

showing 3 items of 3 documents

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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Phytotoxicity of Essential Oils on Selected Weeds: Potential Hazard on Food Crops

2018

The chemical composition of winter savory, peppermint, and anise essential oils, and in vitro and in vivo phytotoxic activity against weeds (Portulaca oleracea, Lolium multiflorum, and Echinochloa crus-galli) and food crops (maize, rice, and tomato), have been studied. Sixty-four compounds accounting for between 97.67&ndash

0106 biological sciencesweed controlwinter savoryPlant Sciencephytotoxicity01 natural sciencesArticlelaw.inventionchemistry.chemical_compoundlawlcsh:BotanyCarvacrolThymolessential oilsEcology Evolution Behavior and SystematicsEssential oilpeppermintEcologybiologyfood and beverages04 agricultural and veterinary sciencesLolium multiflorumfood cropsbiology.organism_classificationMenthonelcsh:QK1-989Horticulturechemistry040103 agronomy & agricultureWinter savory0401 agriculture forestry and fisheriesPhytotoxicityWeed010606 plant biology & botanyPlants
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Phytochemical Evaluation of Tinctures and Essential Oil Obtained from Satureja montana Herb

2020

Winter Savory (Satureja montana L.) has been used in traditional medicine and as a spice or natural food preservative in the Mediterranean region for centuries. In this paper, some technological and analytical aspects of the S. montana tinctures development and an evaluation of the essential oil composition are provided. The total phenolic and flavonoid contents and phenolic compounds profile analyzed spectrophotometrically and by high-performance thin-layer chromatography (HPTLC), respectively, were evaluated in the developed tinctures. The results showed that the tinctures prepared from the S. montana herb by maceration or remaceration are rich in polyphenols, and there is an influence of…

food.ingredientPharmaceutical ScienceSatureja01 natural sciencesessential oilAnalytical Chemistrylaw.inventionlcsh:QD241-441Rutinchemistry.chemical_compoundfoodlcsh:Organic chemistrylawDrug DiscoveryMaceration (wine)Physical and Theoretical ChemistryEssential oilpolyphenolstincturebiologyTraditional medicine010405 organic chemistry<i>Satureja montana</i>010401 analytical chemistryOrganic ChemistrySatureja montana; tincture; polyphenols; flavonoids; essential oilfood and beveragesbiology.organism_classification0104 chemical sciencesstomatognathic diseaseschemistryPhytochemicalChemistry (miscellaneous)PolyphenolHerbflavonoidsWinter savoryMolecular MedicineMolecules
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