Document Detail


Juice quality of two new mandarin-like hybrids (Citrus clementina Hort. ex Tan x Citrus sinensis L. Osbeck) containing anthocyanins.
MedLine Citation:
PMID:  18298061     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Tacle and Clara [Monreal clementine (Citrus clementina Hort. ex Tan) x Tarocco orange (Citrus sinensis L. Osbeck)] are two new triploid citrus hybrids developed by the CRA-Istituto Sperimentale per l'Agrumicoltura (Acireale, Italy). The fruits are easy-peeling and juicy, have a pleasant taste like the Tarocco orange, and are sweet like the Monreal clementine. In addition, a distinctively attractive characteristic of these mandarin-like fruits is the red-pigmented flesh caused by the presence of anthocyanins. This study reports the juice quality attributes of fresh fruits harvested at different ripening stages and of cold-stored fruits kept for 104 days at 6+/-1 degrees C and 90-95% relative humidity. Physico-chemical analyses showed that the fresh-fruit juice yield ranged between 39 (Tacle) and 41% (Clara); these values were 11-14% lower after 104 days of storage. Vitamin C content in the Clara juice was decisively higher than that in the Tacle juice. Juice anthocyanins and other polyphenols increased during cold storage. These results show that low-temperature storage enhances the functional attributes of Tacle and Clara fruit juices.
Authors:
Paolo Rapisarda; Santina Elisabetta Bellomo; Simona Fabroni; Giuseppe Russo
Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't     Date:  2008-02-26
Journal Detail:
Title:  Journal of agricultural and food chemistry     Volume:  56     ISSN:  0021-8561     ISO Abbreviation:  J. Agric. Food Chem.     Publication Date:  2008 Mar 
Date Detail:
Created Date:  2008-03-19     Completed Date:  2008-06-11     Revised Date:  2008-11-21    
Medline Journal Info:
Nlm Unique ID:  0374755     Medline TA:  J Agric Food Chem     Country:  United States    
Other Details:
Languages:  eng     Pagination:  2074-8     Citation Subset:  IM    
Affiliation:
CRA-Istituto Sperimentale per l'Agrumicoltura, Corso Savoia, Acireale CT, Italy. paolo.rapisarda@entecra.it
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MeSH Terms
Descriptor/Qualifier:
Anthocyanins / analysis*
Beverages / analysis*
Citrus / chemistry*
Citrus sinensis / chemistry*
Cold Temperature
Food Preservation / methods
Fruit / chemistry*,  growth & development
Hybridization, Genetic*
Chemical
Reg. No./Substance:
0/Anthocyanins

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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