| 1. | EFFECT OF LEAF RUST INFECTION ON YIELD AND TECHNICAL PROPERTIES IN GRAINS OF SOME EGYPTIAN WHEAT CULTIVARS | |
| Pages 19-35 | ||
| R.G. Ali; R.I. Omara; Zinap A. Ali | ||
| 2. | GRAIN YIELD LOSSES OF SOME WHEAT GENOTYPES TO STRIPE RUST IN EGYPT | |
| Pages 9-18 | ||
| M. A. Ashmawy; Kh. E. Ragab | ||
| 3. | THE BIOLOGICAL CHARACTERISTICS STUDY OF THE SPIDER, THERIDION SPINITARSE O. PICKARD-CAMBRIDGE, 1876 (ARANEAE:THERIDIIDAE) IN EGYPT | |
| Pages 1-7 | ||
| Naglaa F. R. Ahmad; H. M. Heikal | ||
| 4. | BIOLOGICAL, ECOLOGICAL, AND BIO-CONTROL STUDIES ON SOME INSECTS ATTACKING TOMATO PLANTS. | |
| Pages 37-38 | ||
| M. A. O. Kolaib; A. A. A. El Dash; M. I. Sh. Eid | ||
