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Biochemical characterization of pink husked coconut types

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Title Biochemical characterization of pink husked coconut types
Not Available
 
Creator Thomas, R.J.,
Shareefa,M.
Harsha,H.
Anitha Karun
 
Subject antioxidants, coconut, pharmaceutical properties, pink husked trait, tendernut water
 
Description Not Available
Coconuts with various traits are available in different coconut growing countries. Pink husk is one such trait that has already been reported in coconut. There is demand for tender nut water from pink husked types of coconut for treatment of hepatitis by traditional medicinal practitioners. Present studies were carried out to characterize pink husked types identified in Guam Tall variety of coconut. There were no morphological differences with respect to the nut characters between pink and non-pink husked types. Biochemical characterization of pink husked types revealed significantly higher total phenol content in the tender nut water of pink husked types as compared to normal husked types. Significantly higher protein content of 86 mg/100ml was noted in pink husked as compared to normal husked type with 58.7 mg/100ml. Higher free radical scavenging activity based on DPPH assay with pink husked type was recorded with IC50 value of 266.7 as compared to normal type with IC50 value of 358. Similarly, phosphomolybdate assay also revealed higher scavenging activity of pink husked type based on IC50 value of 415.2 compared to 637.9 observed in normal husked type. Anthocyanin content of 25.972 mg/100g fresh weight was noted in the exocarp of pink husked types and it was negligible in normal husked type. These results justify the use of pink husked coconuts in various traditional medicines. There is tremendous potential for exploiting pink husked types of coconut in pharmaceutical industry
Not Available
 
Date 2021-07-30T04:52:20Z
2021-07-30T04:52:20Z
2021-04-20
 
Type Journal
 
Identifier Not Available
Not Available
doi:10.25081/jpc.2021.v49.il.7062
http://krishi.icar.gov.in/jspui/handle/123456789/51343
 
Language English
 
Relation Not Available;
 
Publisher Indian Society of Plantation Crops