Record Details

Fruit antioxidant activity, ascorbic acid, total phenol, quercetin, and carotene of Irwin mango fruits stored at low temperature after high electric field pretreatment

KRISHI: Publication and Data Inventory Repository

View Archive Info
 
 
Field Value
 
Title Fruit antioxidant activity, ascorbic acid, total phenol, quercetin, and carotene of Irwin mango fruits stored at low temperature after high electric field pretreatment
Not Available
 
Creator KS Shivashankara, Seiichiro Isobe, Muhammad Imran Al-Haq, Makiko Takenaka, Takeo Shiina
 
Subject Fruit antioxidant capacity, mango, Irwin, storage, tree ripe fruits
 
Description Not Available
Greenhouse-grown tree ripe (TR) and mature green (MG) mangoes (cv. Irwin) were exposed to high electric field treatment before 20 and 30 days of storage at 5 °C. MG fruits were allowed to ripen at room temperature after low-temperature storage. Fruit physical quality attributes, ascorbic acid, carotene, quercetin, total phenols, and antioxidant capacity were estimated before and after the storage period. Antioxidant capacity of fruit juice was estimated using the ferric reducing antioxidant power (FRAP) assay. Fruit firmness decreased significantly during storage. Titratable acidity decreased 20 days after storage. Total soluble solids did not change during storage. Antioxidant capacity of fruits remained unchanged up to 20 days of storage period and decreased thereafter. Total phenol and carotenes increased during storage. Antioxidant capacity of fruits was significantly correlated only to ascorbic acids. Peel color and carotenes were higher in TR fruits, whereas titratable acidity and firmness were higher in MG fruits. There was no significant difference in other parameters between the stages of picking. Electric field pretreatment affected the respiration and antioxidant capacity of TR fruits and did not have any significant affect on other parameters. TR mangoes of cv. Irwin are more suitable for low-temperature storage and can be successfully stored for up to 20 days at 5 °C without any significant losses in functional properties in quality parameters
Not Available
 
Date 2019-03-16T03:34:21Z
2019-03-16T03:34:21Z
2004-01-01
 
Type Research Paper
 
Identifier 128
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/17311
 
Language English
 
Relation Not Available;
 
Publisher American Chemical Society