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Irma Tari
Researcher at University of Szeged
Publications - 101
Citations - 4289
Irma Tari is an academic researcher from University of Szeged. The author has contributed to research in topics: Salicylic acid & Antioxidant. The author has an hindex of 31, co-authored 98 publications receiving 3545 citations.
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Hydroponic treatment with salicylic acid decreases the effects of chilling injury in maize (Zea mays L.) plants
TL;DR: Salicylic acid (SA) pre-treatment has been shown to decrease net photosynthesis, stomatal conductivity and transpiration at the growth temperature (22/20 °C).
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Plant glutathione peroxidases: Emerging role of the antioxidant enzymes in plant development and stress responses
TL;DR: Present knowledge on plant GPXs is summarized, highlighting the results on gene expression analysis, regulation and signaling of Arabidopsis thaliana GPxs and also suggests some perspectives for future research.
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Salicylic acid improves acclimation to salt stress by stimulating abscisic aldehyde oxidase activity and abscisic acid accumulation, and increases Na+ content in leaves without toxicity symptoms in Solanum lycopersicum L.
Ágnes Szepesi,Jolán Csiszár,Katalin Gémes,Edit Horváth,Ferenc Horváth,Mária L. Simon,Irma Tari +6 more
TL;DR: The application of 10(-4)M, but not 10(-7)M SA, led to prolonged ABA accumulation and to enhanced activity of aldehyde oxidase (AO1, EC.2.3.1.), an enzyme responsible for the conversion of ABA-aldehyde to ABA, both in root and leaf tissues.
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Salicylic acid treatment via the rooting medium interferes with stomatal response, CO2 fixation rate and carbohydrate metabolism in tomato, and decreases harmful effects of subsequent salt stress.
TL;DR: Pre-treated plants exhibited higher A(max) as a function of internal CO(2) concentration (C(i) ) or photosynthetic photon flux density (PPFD), and higher CE and Q values than salt-treated controls, suggesting more effective photosynthesis after SA treatment.
Journal ArticleDOI
Redox control of plant growth and development.
Gábor Kocsy,Gábor Kocsy,Irma Tari,Radomira Vankova,Bernd Zechmann,Zsolt Gulyás,Zsolt Gulyás,Péter Poór,Gábor Galiba,Gábor Galiba +9 more
TL;DR: The control of growth, development and flowering by reactive oxygen and nitrogen species and antioxidants in interaction with hormones at organ, tissue, cellular and subcellular level will be discussed in the present review.