Biochemical changes in green and etiolated stems of MM106 apple rootstock

Sivaci A., Sökmen M., Güneş T.

Asian Journal of Plant Sciences, cilt.6, sa.5, ss.839-843, 2007 (Scopus) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 6 Sayı: 5
  • Basım Tarihi: 2007
  • Doi Numarası: 10.3923/ajps.2007.839.843
  • Dergi Adı: Asian Journal of Plant Sciences
  • Derginin Tarandığı İndeksler: Scopus
  • Sayfa Sayıları: ss.839-843
  • Anahtar Kelimeler: Antioxidant activity, Carbohydrates, Etiolation, Mm106 rootstock, Phenolic compounds, Pigments, Rooting
  • Ondokuz Mayıs Üniversitesi Adresli: Evet

Özet

In the present study, total chlorophyll a, chlorophyll b, carotenoids, anthocyanin, carbohydrate, phenolic constituents, antioxidant activity and root formation percentage of MM106 apple rootstock in etiolated and green stem cuttings were investigated. The rooting studies were carried out climatic room in dark and daily period at 25°C. Chlorophyll a, chlorophyll b, carotenoids and anthocyanin contents of etiolated stems were significantly lower than green stems. Similarly, total phenolic and carbohydrate contents and antioxidant activity were found lower in etiolated stems but root formation percentage increased significantly with etiolation. © 2007 Asian Network for Scientific Information.