Title  :International Conference on Virus and other Graft Transmissible Diseases of Fruit Crops -
Facyltu : Agriculture Section : Botany
Abstract :
Pub by : in Germany, 5 – 10 July.

researchers from fayoum university
 Dr.-Mohamed Ahmed Ali Hassan
Faculty : Agriculture Section: Botany

researchers
Hassan, M., Rysanek, P., Alioto, D. and Malfitano, MHassan M., Polak J. and Papr?tein, F Biri?ik, N., Myrta, A., Hassan, M. and BaloLoli? B., Mati? S., Hassan M., ?uri? G., Di Serio F. and Myrta A.