Comparison of ozone and UV-C treatments on the postharvest stilbenoid monomer, dimer, and trimer induction in var. 'Superior' white table grapes.

@article{GonzlezBarrio2006ComparisonOO,
  title={Comparison of ozone and UV-C treatments on the postharvest stilbenoid monomer, dimer, and trimer induction in var. 'Superior' white table grapes.},
  author={Roc{\'i}o Gonz{\'a}lez-Barrio and David Beltr{\'a}n and Emma Cantos and Mar{\'i}a I Gil and Juan Carlos Esp{\'i}n and Francisco Tom{\'a}s Barber{\'a}n},
  journal={Journal of agricultural and food chemistry},
  year={2006},
  volume={54 12},
  pages={4222-8}
}
Postharvest treatment of seedless white table grapes (var. 'Superior') with different gas ozone concentrations (3.88 and 1.67 g/h) for 1, 3, and 5 h induced an increase in stilbenoid biosynthesis [trans-resveratrol, piceatannol, and viniferinas (resveratrol dehydrodimers and dehydrotrimers)] during storage at 22 degrees C and 95% relative humidity. The maximal resveratrol concentration was reached after 2 days of storage, and this amount was similar to that induced by optimized UV-C treatments… CONTINUE READING