| 691 |
Cereal aphids (Homoptera : Aphididae) factors affecting their populations on wheat in upper Egypt |
1998 |
| 692 |
Development of the bulb mites Rhizoglyphus robini Claparede, 1869 (Astigmata : Acaridae) under constant temperatures |
1998 |
| 693 |
Development of the bulb mites Rhizoglyphus robini Claparede, 1869 (Astigmata : Acaridae) under constant temperatures |
1998 |
| 694 |
Development of the bulbmite, Rhizoglyphus robini Claparede, 1869 (Astigmata : Acaridae) under constant temperatures |
1998 |
| 695 |
Effect of bee product “propolis” extracts on certain potato viruses |
1998 |
| 696 |
Effect of spraing cotton plants during the early season against cotton aphid on cotton pests, natural enemies and some crop characters in southern Egypt |
1998 |
| 697 |
Mass production of bee venom by electrical impulses from honeybee colonies for medicinal uses in Egypt |
1998 |
| 698 |
Seasonal abundance of certain cotton pests and their associated natural enemies in southern Egypt |
1998 |
| 699 |
The survey of III: Order Isoptera on botanical island, Aswan and control of Amitermes desertorum by crude extract and some pure compounds isolated from Artemisia argentea L. Her |
1998 |
| 700 |
Cuticular esters in worker and drone brood of the Carniolan honey bee, Apis mellifera carnica.
|
1997 |
هل لديك سؤال ؟
