| 1. | ROLE OF BACILLUS THURINGIENSIS ISOLATE AS BIOLOGICAL CONTROL AGENT AGAINST WHITEFLY, BEMISIA TABACI (GENN.) AND THE SIDE EFFECT ON THE PREDATOR, EUSEIUS SCUTALIS | |
| Pages 41-50 | ||
| M. A. Awad; G. A. Amer; Iman I. Imam; M. A. Nawar | ||
| 2. | BIOLOGICAL AND MOLECULAR STUDIES ON PHYTOPLASMA AFFECTING SOME ORNAMENTAL PLANTS IN EGYPT. | |
| Pages 51-52 | ||
| M. A. Awad; A. A. Z. Kheder | ||
