| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8355964 | Plant Physiology and Biochemistry | 2012 | 9 Pages |
Abstract
⺠Young grapevine leaves were less sensitive to supplemental UV than old ones. ⺠In young leavess OH and 1O2 neutralizing capacities increased in response to UV. ⺠Protection of photosynthesis against UV relies more on induction of antioxidants than their base levels. ⺠Different ROS-scavenging assays are non-interchangeable.
Keywords
TEAC2,2′-azino-bis(3-ethylbenzthiazoline-6-sulphonic acid)PPFDABTSFRAPtPA6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acidFv/FmROSAscorbic acidAntioxidantUV-B irradiationYoung leavesPhotosynthetically active radiationTroloxParPhotosystemTrolox equivalent antioxidant capacityPhotosynthesisphotosynthetic photon flux densityHtpAferric reducing antioxidant powerGallic acidReactive oxygen species
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Authors
Petra Majer, Ãva Hideg,