[{
  "type": "article-journal",
  "title": "PRODUCTION OF TRANS-RESVERATROL IN CALLUS TISSUE OF ÖKÜZGÖZÜ (VITIS VINIFERA L.) IN RESPONSE TO ULTRAVIOLET-C IRRADIATION",
  "author": [
    {
      "family": "Keskin",
      "given": ""
    },
    {
      "family": "Kunter",
      "given": ""
    }
  ],
  "issued": {
    "date-parts": [[2010]]
  },
  "container-title": "Journal of Animal and Plant Sciences",
  "ISSN": "1018-7081",
  "volume": "20",
  "issue": "3",
  "page": "197-200",
  "DOI": "NA",
  "abstract": "<p>In this study, the effects of ultraviolet (UV) irradiation time, incubation time and callus age were investigated for trans-resveratrol induction in callus cultures of Vitis vinifera L. cv. &Ouml;k&uuml;zg&ouml;z&uuml;. Callus tissues were exposed to 254 nm UV light at 10 cm distance from the source for 10 and 15 minutes by opening covers of the petri dishes in a sterile cabinet. High Pressure Liquid Chromatography was used for determining trans-resveratrol production and concentrations were recorded at 0, 24, 48 and 72 hours after beginning of incubation. The highest trans-resveratrol concentration (62.23 g/g callus fresh weight) was determined at 48 hours of 12 -day-old callus cultures irradiated for 15 min. 15 min UV irradiation period was found to be effective for induction of trans-resveratrol production and thus callus cultures could be convenient for trans-resveratrol production.</p>",
  "publisher": "Pakistan Agricultural Scientists Forum",
  "URL": "https://thejaps.org.pk/AbstractView.aspx?mid=2010-JAPS-312"
}]