MEDICINAL COMPOUNDS OF QUERCUS BARK AND RELATED AGRICULTURAL AND PHARMACEUTICAL APPLICATIONS
Elansary, H., Szopa, A., Kubica, P., Mahmoud, E., Ekiert, H., Yessoufou, K., Zin El-Abedin, T. (2019). MEDICINAL COMPOUNDS OF QUERCUS BARK AND RELATED AGRICULTURAL AND PHARMACEUTICAL APPLICATIONS. EKB Journal Management System, 27(1), 699-706. doi: 10.21608/ajs.2019.43687
H. O. Elansary; A. Szopa; P Kubica; Eman A. Mahmoud; Halina Ekiert; K. Yessoufou; T. K. Zin El-Abedin. "MEDICINAL COMPOUNDS OF QUERCUS BARK AND RELATED AGRICULTURAL AND PHARMACEUTICAL APPLICATIONS". EKB Journal Management System, 27, 1, 2019, 699-706. doi: 10.21608/ajs.2019.43687
Elansary, H., Szopa, A., Kubica, P., Mahmoud, E., Ekiert, H., Yessoufou, K., Zin El-Abedin, T. (2019). 'MEDICINAL COMPOUNDS OF QUERCUS BARK AND RELATED AGRICULTURAL AND PHARMACEUTICAL APPLICATIONS', EKB Journal Management System, 27(1), pp. 699-706. doi: 10.21608/ajs.2019.43687
Elansary, H., Szopa, A., Kubica, P., Mahmoud, E., Ekiert, H., Yessoufou, K., Zin El-Abedin, T. MEDICINAL COMPOUNDS OF QUERCUS BARK AND RELATED AGRICULTURAL AND PHARMACEUTICAL APPLICATIONS. EKB Journal Management System, 2019; 27(1): 699-706. doi: 10.21608/ajs.2019.43687

MEDICINAL COMPOUNDS OF QUERCUS BARK AND RELATED AGRICULTURAL AND PHARMACEUTICAL APPLICATIONS

Arab Universities Journal of Agricultural Sciences
Article 64, Volume 27, Issue 1, March 2019, Page 699-706  XML PDF (720.92 K)
Document Type: Original Article
DOI: 10.21608/ajs.2019.43687
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Authors
H. O. Elansary1; A. Szopa2; P Kubica2; Eman A. Mahmoud3; Halina Ekiert2; K. Yessoufou4; T. K. Zin El-Abedin5
1Plant Production Dept., College of Food and Agric. Sci., King Saud Univ., Riyadh, Saudi Arabia Kingdom.
2Pharmaceutical Botany Dept., Medical College, Jagiellonian Univ., Kraków, Poland.
3Food Industries Dept., Fac. of Agric., Damietta University, Damietta. Egypt.
4Geography, Environmental Management and Energy Studies Dept., Johannesburg Univ., South Africa.
5Agric. Eng. Dept., College of Food and Agric. Sci., King Saud Univ., Riyadh, Saudi Arabia, Kingdom.
Abstract
Identifying phenols in ornamental trees may provide sources of natural compounds that have applications in the agricultural and pharmaceutical industries. In this study, we profiled phenolic acids in the bark of Quercus sp.  using HPLC-DAD. Q. robur showed high ellagic acid (in Q. robur).  Q. macrocarpa had high caffeic acid. All species showed antibacterial and antifungal activities.  P. aeruginosa was the most sensitive species for bark extracts.  The antifungal activities were high against A. flavus. The study revealed new natural sources of phenolic acids that have antimicrobial activities with agricultural and pharmaceutical applications.  
 
Keywords
Quercus; Antibacterial; Antifungal
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