Journals / Yüzüncü Yıl Üniversitesi Tarım Bilimleri Dergisi / 2014 / Cilt: 24 - Sayı: 2

Determination of Bioactive Compounds and Total Antioxidant Capacity in Apple Varieties Grown in Ardahan Region

Ardahan Bölgesinde Yetiştirilen Elma Çeşitlerinin Biyoaktif Bileşiklerinin ve Toplam Antioksidan Kapasitesinin Belirlenmesi

Pages
175–184
Publication Date
2014-06-01
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In this respect it is suggested to consume those especially with their peels on as a functional food resource due to the healthy compounds they contain.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, total phenol content, total anthocyanin content, ˚Brix, pH, titrable acidity, total ascorbic acid content and antioxidant capacity in the 26 apple cultivars cultivated in Ardahan City were determined and nutritional value of the apples were revealed.
📊
Key Findings & Data:The varieties with high brix content and low acidity were determined as Şah Elması and Dervişbey, the cultivar with low brix content and high acidity was determined as Mahara.
💡
Conclusion & Impact:In this respect it is suggested to consume those especially with their peels on as a functional food resource due to the healthy compounds they contain.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Antioksidan · Antosiyanin · Askorbik asit

Abstract

In this study, total phenol content, total anthocyanin content, ˚Brix, pH, titrable acidity, total ascorbic acid content and antioxidant capacity in the 26 apple cultivars cultivated in Ardahan City were determined and nutritional value of the apples were revealed. The varieties with high brix content and low acidity were determined as Şah Elması and Dervişbey, the cultivar with low brix content and high acidity was determined as Mahara. It was determined that the bio-active component content and fruit quality of Limon Elması and Yabani Elma were lower compared to the other cultivars. Uruset cultivar with red penetralia was determined to be richer in terms of total phenol content, anthocyanin content and antioxidant capacity compared to the other cultivars and the Mahara cultivar was determined to be richer in terms of ascorbic acid content compared to the other cultivars. Consequently, it was revealed that the cultivars cultivated in the region have high nutritional value and antioxidant capacity. In this respect it is suggested to consume those especially with their peels on as a functional food resource due to the healthy compounds they contain.

Özet

Bu çalışmada Ardahan bölgesinde yetişen 26 elma çeşidinde toplam fenolik madde içeriği, toplam antosiyanin içeriği, suda çözünebilir kuru madde (SÇKM), pH, titre edilebilir asitlik, toplam askorbik asit içeriği ve antioksidan kapasitesi belirlenerek çeşitlerin besleyici değeri ortaya çıkarılmıştır. SÇKM içeriği yüksek, asitlikleri düşük olan çeşitler Şah Elması ve Dervişbey, SÇKM içeriği düşük ve asitliği yüksek olan çeşit ise Mahara olarak belirlenmiştir. Limon Elması ve Yabani Elma’nın biyoaktif bileşik içeriğinin ve meyve kalitesinin diğer çeşitlere oranla düşük olduğu tespit edilmiştir. İçi kırmızı Uruset çeşidinin toplam fenolik madde ve antosiyanin içeriği ile antioksidan kapasite yönünden, Mahara çeşidinin ise askorbik asit içeriği yönünden diğer çeşitlerden zengin oldukları belirlenmiştir. Sonuç olarak, bölgede yetişen çeşitlerin yüksek besleyici değere ve antioksidan kapasiteye sahip oldukları ortaya çıkarılmıştır. Bu bakımdan meyvelerin içerdikleri sağlığa faydalı bileşiklerden ötürü fonksiyonel gıda kaynağı olarak özellikle kabuklarıyla birlikte tüketilmeleri önerilmektedir.

🔖

Cite This Article

ABACI, Z. T., SEVİNDİK, E. (2014). Determination of Bioactive Compounds and Total Antioxidant Capacity in Apple Varieties Grown in Ardahan Region. Yüzüncü Yıl Üniversitesi Tarım Bilimleri Dergisi, Cilt: 24 - Sayı: 2, 175–184. https://ajindex.com/articles/191667

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (12)

  1. Anonim (2012). http://faostat.fao.org/ (Erişim Tarihi: 15.01.2014). Anonim (2013a). http://www.tuik.gov.tr/ (Erişim Tarihi: 15.07.2013). Anonim (2013b). Ardahan Tarım İl Müdürlüğü. http://www.ardahantarim.gov.tr/ (Erişim Tarihi:16. 06. 2013)
  2. Bakhshi D, Arakawa O (2006). Effects of UV-b irradiation on phenolic compound accumulation and antioxidant activity in ‘Jonathan’ apple influenced by bagging, temperature and maturation. Journal of Food, Agriculture & Environment. 4 (1): 75-79.
  3. Bermşdez-Soto MJ, Larrosa M, García-Cantalejo J, Espín JC, Tomás-Barberan FA, García-Conesa MT (2007). Transcriptional changes in human caco-2 colon cancer cells following exposure to a recurrent non-toxic dose of polyphenol-rich chokeberry juice. Genes Nutr. 2: 111–113.
  4. Boss PK, Davies C, Robinson SP (1996). Expression of anthocyanin biosynthesis pathway genes in red and white grapes. Plant Mol. Biol. 32: 565–569.
  5. Bouayed J, Hoffmann L, Bohn T (2011). Total phenolics, flavonoids, anthocyanins and antioxidant activity following simulated gastrointestinal digestion and dialysis of apple varieties: bioaccessibility and potential uptake. Food Chem. 128: 14–21
  6. Boyer J, Liu RH (2004). Apple phytochemicals and their health benefits. Nutrition Journal. 1: 3-5.
  7. Cemeroğlu B (1992). Meyve ve sebze işleme endüstrisinde temel analiz metotları. Biltav Yay., Ankara. Chalker-Scott L( 1999). Environmental significance of anthocyanins in plant stress responses. Photochemistry and Photobiology. 70 (1): 1-9.
  8. Chen AY, Chen YC (2013). A review of the dietary flavonoid, kaempferol on human health and cancer chemoprevention. Food Chemistry. 138 (4): 2099-2107.
  9. Chen CS, Zhang D, Wang YQ, Li PM (2012). Effects of fruit bagging on the contents of phenolic compounds in the peel and flesh of ‘Golden Delicious’, ‘Red Delicious’, and ‘Royal Gala’ apples. Scientia Horticulturae. 142: 68-73.
  10. Davey MW, Van Montagu M, Inze D, Sanmartin M, Kanellis A, Smirnoff N, Benzie I, Strain J, Favell D, Fletcher J (2000). Plant L-ascorbic acid: chemistry, function, metabolism, bioavailability and effects of processing, J. Sci. Food Agric. 80: 825–860.
  11. Dowdle J, Ishikawa T, Gatzek S, Rolinski S, Smirnoff N (2007). Two genes in Arabidopsis thaliana encoding GDP-L-galactose phosphorylase are required for ascorbate biosynthesis and seedling viability, Plant J. 52: 673–689.
  12. Dziubiak M (2004).Collection of the genus Malus Mill. In the botanical garden of the polish Academy of sciences in Warsaw. Journal of fruit and ornamental p