Oleuropein extraction from leaves of three olive varieties ( Olea europaea L.): Antioxidant and antimicrobial properties of purified oleuropein and oleuropein extracts

Author(s):  
Semra Topuz ◽  
Mustafa Bayram
2008 ◽  
Vol 56 (1) ◽  
pp. 107-111
Author(s):  
T. Charbaji ◽  
Z. Ayyoubi ◽  
I. Karajouli

Five local olive varieties ( Olea europaea L.), Dan, Sorani, Tadmury, Tiffahi and Zeiti, were collected from the field. Internode explants of each were micropropagated on modified MS and Rugini medium (olive medium).The shoot growth and dry weight of the Dan, Sorani and Zeiti varieties increased significantly on modified MS. Similar results were observed for Tiffahi in Rugini medium. Modified MS and Rugini media had similar effects on the growth and dry weight of Tadmury.Two concentrations (3 and 5 mg l −1 ) of three auxins (IAA, IBA and NAA) were used for the in vitro rooting stage. A higher percentage of in vitro rooting was observed on medium containing 5 mg l −1 IBA.


2021 ◽  
Vol 2 (1) ◽  
pp. 26-33
Author(s):  
S. Galatali ◽  
N. Abdul Ghafoor ◽  
E. Kaya

Olea europaea L., which is one of the ancient culture species cultivated in the Mediterranean area, has approximately 1200 cultivars. Its wild thype forms from O. europaea subsp. europaea var. sylvestris and its culture type forms from O. europaea subsp. europaea var. europaea. Olive cultivation is multiplied by grafting or cutting whereas wild type olive seedlings derived from seeds of O. europaea L. var. sylvestris. Because they have very big level heterozygosities, the genetic diversity of olive cultivars is quite high that they are predominantly allogamus. This genetic variability causes many confusions for identification of olive cultivars and since both oil quality and olive productivity are traits inherited to a variety, it is urgently needed to solve characterization and evaluation of olive genetic resources. The molecular marker systems are independent from environmental factors and effective technology to both detect homonymous and synonymous of cultivars and identify olive varieties. The current review is aimed to present molecular marker systems for identification and characterization of olive cultivars and emphasize their application for conservation of olive germplasm.


2009 ◽  
Vol 57 (22) ◽  
pp. 10831-10836 ◽  
Author(s):  
Ramón Aparicio-Ruiz ◽  
Beatriz Gandul-Rojas ◽  
María Roca

1990 ◽  
Vol 16 (1) ◽  
pp. 113-121 ◽  
Author(s):  
Charles Baldy

Grana ◽  
2016 ◽  
Vol 56 (3) ◽  
pp. 204-214 ◽  
Author(s):  
Rita Messora ◽  
Assunta Florenzano ◽  
Paola Torri ◽  
Anna Maria Mercuri ◽  
Innocenzo Muzzalupo ◽  
...  

2019 ◽  
Vol 677 ◽  
pp. 350-361 ◽  
Author(s):  
M. Vilarrasa-Nogué ◽  
M.R. Teira-Esmatges ◽  
J.M. Villar ◽  
J. Rufat

Sign in / Sign up

Export Citation Format

Share Document