Modified atmosphere storage and ethylene absorbent enables prolonged storage of 'Hayward' kiwifruits

Pekmezci M., Erkan M., Gubbuk H., Karaşahin I., Uzun İ.

26th International Horticultural Congress, Toronto, Canada, 11 - 17 August 2002, pp.337-341, (Full Text) identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.17660/actahortic.2004.632.44
  • City: Toronto
  • Country: Canada
  • Page Numbers: pp.337-341
  • Keywords: Actinidia chinensis, kiwifruit, modified atmosphere storage, ethylene ascorbic acid, ACTINIDIA-CHINENSIS PLANCH, KIWI-FRUIT, COOL-STORAGE, PERFORMANCE, CALIFORNIA, LIFE
  • Akdeniz University Affiliated: Yes

Abstract

In this study, the effects of modified atmosphere storage and ethylene absorbent on flesh firmness, titratable acids, soluble solids, ascorbic acids, chilling injury and percentage of decay of 'Hayward' kiwifruit were evaluated. The experiment was performed at 0degreesC and 90% relative humidity, using 50x70 cm polyethylene bags. The O-2 concentration declined to 6-8%, and CO2 increased to 7-9%, after six months' storage. Fruit stored in modified atmosphere, using ethylene absorbent during storage, resulted in firmer fruit, higher titratable and ascorbic acids and lower weight loss than the control fruits. After a 6-month storage period, the highest percentage of marketable kiwifruits was obtained from the fruit kept at modified atmosphere with ethylene absorbent.