| 531 |
Economic thresholds and economic injury levels of oat bird-cherry aphid, Rhopalosiphum padi L. on wheat plants in southern Egypt |
2002 |
| 532 |
Evaluation of the efficacy of two common anticoagulant rodenticides against rodents under field conditions |
2002 |
| 533 |
Factors affecting the population of Thrips tabaci Lind. (Thysanoptera:Thripidae) on onion crop in upper Egypt, with special reference to its chemical control |
2002 |
| 534 |
Factors affecting the population of Thrips tabaci Lind. (Thysanoptera:Thripidae) on onion crop in upper Egypt, with special reference to its chemical control |
2002 |
| 535 |
High lights on the naturally occurring biological control agents of order Hemiptera-Heteroptera in Egypt |
2002 |
| 536 |
High lights on the naturally occurring biological control agents of order Hemiptera-Heteroptera in Egypt |
2002 |
| 537 |
Historical records of field cotton leafworm ( Spodoptera littoralis ) resistance to conventional insecticides as influenced by the resistance programs in Egypt. |
2002 |
| 538 |
Mohamed, S. H.; Ali, A. M. and Omar, Y. M. (2002) Ecobiological studies on the Indian Meal Moth, Plodia interpunctella (Hubner) (Lepidoptera: Pyrialidae) |
2002 |
| 539 |
Mohamed, S. H.; Ali, A. M. and Omar, Y. M. (2002) Ecobiological studies on the Indian Meal Moth, Plodia interpunctella (Hubner) (Lepidoptera: Pyrialidae) |
2002 |
| 540 |
Mohamed, S. H.; Ali, A. M. and Omar, Y. M. (2002) Ecobiological studies on the Indian Meal Moth, Plodia interpunctella (Hubner) (Lepidoptera: Pyrialidae) |
2002 |
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