| 741 |
Faunsitic survey and abundance of hemipteran pests and the associated predators in Alfalfa fields in the New Valley |
1993 |
| 742 |
Faunsitic survey and abundance of hemipteran pests and the associated predators in Alfalfa fields in the New Valley |
1993 |
| 743 |
Haemolymph of honeybee workers parasitized by Varroa jacobsoni Oud., with special reference to effects of some copper salts on workers haemocytes |
1993 |
| 744 |
Haemolymph of honeybee workers parasitized by Varroa jacobsoni Oud., with special reference to effects of some copper salts on workers haemocytes |
1993 |
| 745 |
Insecticcideal susceptibility and esterase activity of three colour forms of Hyalopterus pruni Geoffroy ( Hooptera: Aphididae) |
1993 |
| 746 |
Mites extracted from uprooted banana sucker (Acari : Anoetidae) |
1993 |
| 747 |
Preliminary studies on a mosaic virus infecting cucumber in Assiut |
1993 |
| 748 |
Protecting honeybee colonies from poisoning in Upper Egypt |
1993 |
| 749 |
Protecting honeybee colonies from poisoning in Upper Egypt |
1993 |
| 750 |
se of some copper salts as acaricides against the parasitic mite, Varroa jacobsoni Oud. in Assiut, Egypt |
1993 |