The determination of total antioxidant activity, phenolic substance and reducing power amounts of hazelnut (Corylus avellana L.) leaves grown in Giresun

Authors : Özlem AYDIN BERKTAŞ

Pages : 308-313

Doi:10.24011/barofd.1259611

View : 84 | Download : 128

Publication Date : 2023-08-15

Article Type : Research Paper

Abstract :In the present study, total antioxidant activity insert ignore into journalissuearticles values(TAC);, phenolic compound amounts insert ignore into journalissuearticles values(TPC); and reducing power insert ignore into journalissuearticles values(RP); of hazelnut leaves collected from Giresun were investigated. Antioxidant levels were determined in the water extracts of hazelnut leaves by using methods according to the appropriate literature. In the results obtained from water extracts at three different doses insert ignore into journalissuearticles values(1, 2.5 and 5 mg/kg);, it was determined that the total antioxidant capacity was high depending on the dose and phenolic content. The high antioxidant capacity of hazelnuts produced in humid regions in our country also depends on the phenolic substance content it has.
Keywords : Fındık yaprağı, toplam antioksidan aktivite, indirgeme gücü, fenolik bileşik miktarları

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