DETERMINATION OF THE CHEMICAL AND SENSORY CHARACTERISTICS OF SOME CARROT VARIETIES GROWN IN TURKEY

Semih Kiraci

ARDSI, Provincial Coordination Unit, Konya, Turkey

Hüseyin Padem

Lumina The University of South East Europe, Bucharest, Romania



Abstract

This study was conducted in Konya region where 60% of the carrot production of Turkey is realized. Eight different-colored carrot varieties were used in the study and their sensory and chemical quality characteristics were determined. It was determined that the orange-colored root varieties were preferred more than those with other colored root varieties in terms of outer and inner color, juiciness, taste and bitterness. A correlation between some sensory and chemical quality characteristics was determined. The most phenolic matter content was determined in Purple carrot (163.52 mg 10-2 g-1 GAE) and Bolero (orange) (155.90 mg 10-2 g-1 GAE) varieties. The most antioxidant activity (45.91% inhibition), dry matter content (16.77%), total sugar content (8.27 g 10-2 g-1) and β carotene
(183.01 μg g-1) content were determined in the Maestro (orange) variety. It was determined that the orange colored was preferred more than the other colored varieties in terms of sensory features.

Keywords:

Daucus carota, sensory quality, β carotene, antioxidant activity

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Published
2016-12-31



Semih Kiraci 
ARDSI, Provincial Coordination Unit, Konya, Turkey
Hüseyin Padem 
Lumina The University of South East Europe, Bucharest, Romania



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