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[PDF] Potentiality of cassava cultivars as a source of carotenoids

 

Author: Nagib Nassar 1*, Carla Simone Vizzotto 2, Humberto Lima da Silva 2, Carlos Alberto Schwartz 2 and Osmindo Rodrigues Pires Júnior 2

 

Received 5 April 2005, accepted 19 September 2005.

Abstract

 

Vitamin A deficiency results in progressive eye damage. It is a serious problem in the northern and northern east Brazil. Screening some cassava clones and interspecific hybrids for its precursors revealed high level of lutein and trans-β-carotene in a clone namely UnB-400, it has its roots content reaching 236 and 1.24 mg/kg respectively combined to an excellent palatibility. An interspecific hybrid of cassava with M. olignatha showed its leaves to have 9108 mg/kg compared to 780 mg/kg in common cultivars.

 

Key words: Carotene, protein content, interspecific hybrid, palatability.

[FULL text for subscribers]

Journal: Food, Agriculture & Environment (JFAE)
Online ISSN: 1459-0263
Year: 2005, Vol. 3, Issue 3&4, pages 33-35.
Publisher: WFL

 


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