6533b862fe1ef96bd12c6c4f
RESEARCH PRODUCT
Stilbene Content of MatureVitis viniferaBerries in Response to UV-C Elicitation
Roger BessisL. TessonAnne-céline Douillet-breuilPhilippe JeandetMarielle Adriansubject
chemistry.chemical_classificationPterostilbenebiologyPlant ExtractsUltraviolet RaysPhytoalexinGeneral ChemistryFungi imperfectiResveratrolPlant disease resistancebiology.organism_classificationVineyardHorticulturechemistry.chemical_compoundchemistryFruitStilbenesBotanyGeneral Agricultural and Biological SciencesChromatography High Pressure LiquidBotrytis cinereaPiceiddescription
A method using HPLC analysis has been used to compare the level of resveratrol and its derivatives, piceid, pterostilbene and epsilon-viniferin, in grapevine berries of three Vitis vinifera varieties. The concentration of these compounds has been evaluated in healthy and Botrytis cinerea infected grape clusters, both in natural vineyard conditions and in response to UV elicitation.
year | journal | country | edition | language |
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2001-04-21 | Journal of Agricultural and Food Chemistry |