| 621 |
Incidence of Hymenopterous parasitoids attacking cereal aphids in wheat fields in Upper Egypt. |
2000 |
| 622 |
Incidence of Hymenopterous parasitoids attacking cereal aphids in wheat fields in Upper Egypt. |
2000 |
| 623 |
Incidence of some predaceous and non-predaceous mite species at animal farms, Assiut Governorate, Egypt |
2000 |
| 624 |
Incidence of some predaceous and non-predaceous mite species at animal farms, Assiut governorate, Egypt. |
2000 |
| 625 |
Influence of con temperature on the development of two acarid mite species |
2000 |
| 626 |
Influence of constant temperatures on the development of two acarid mite species |
2000 |
| 627 |
Influence of constant temperatures on the development of two acarid mite species |
2000 |
| 628 |
Laboratory and field evaluation of some rodenticides against rodent species in upper Egypt |
2000 |
| 629 |
Laboratory and field evaluation of some rodenticides against rodent species in upper Egypt |
2000 |
| 630 |
Possible mechanism of insecticide resistance in cowpea aphid, Aphis craccivora Koch. II- The role of general esterase and oxidase enzymes in insecticide resistance of cowpea aphid |
2000 |