| 571 |
Host Preference of Some Small-Grain Aphid Parasitoids (Hymenoptera:Aphidiidae) in Southern Egypt |
2001 |
| 572 |
Host Preference of Some Small-Grain Aphid Parasitoids (Hymenoptera:Aphidiidae) in Southern Egypt |
2001 |
| 573 |
Insecticidal properties of some essential oils and plant extracts against the pupal and larval stages of cotton leafworm |
2001 |
| 574 |
Occurrence of pests , natural enemies and diseases of honeybee colonies in Assiut region |
2001 |
| 575 |
Occurrence of pests, natural enemies and disease of honeybee colonies (Apis mellifera L.) in middle Egypt |
2001 |
| 576 |
Occurrence of pests, natural enemies and disease of honeybee colonies (Apis mellifera L.) in middle Egypt |
2001 |
| 577 |
Pests and diseases of honeybee colonies and their control in upper Egypt. |
2001 |
| 578 |
Relative toxicity of ENCO 1, Delfin and Sumigold mixed with XRD 473 to the Lima been pod borer Etiella zinckenella Treit., infesting cowpea in the arid ecosystems |
2001 |
| 579 |
Relative toxicity of ENCO 1, Delfin and Sumigold mixed with XRD 473 to the Lima been pod borer Etiella zinckenella Treit., infesting cowpea in the arid ecosystems |
2001 |
| 580 |
Seasonal abundance of certain faba bean pests and their and associated predators in southern Egypt |
2001 |
هل لديك سؤال ؟
