Co-Authors:
Bobev, S.G., Agricultural University, 4000 Plovdiv, Bulgaria
Jelev, Z.J., Agricultural University, 4000 Plovdiv, Bulgaria
Zveibil, A., Department of Plant Pathology, ARO, Volcani Center, Bet Dagan 50250, Israel
Maymon, M., Department of Plant Pathology, ARO, Volcani Center, Bet Dagan 50250, Israel
Freeman, S., Department of Plant Pathology, ARO, Volcani Center, Bet Dagan 50250, Israel