| 631 |
Predaceous arthropods in relation to cereal aphids in wheat field in Upper Egypt |
2000 |
| 632 |
Resistance status of certain cowpea cultivars to the cowpea seed beetle Callosobruchus maculates |
2000 |
| 633 |
Resistance status of certain cowpea cultivars to the cowpea seed beetle Callosobruchus maculates |
2000 |
| 634 |
Resistance status of certain cowpea cultivars to the cowpea seed beetle, Callosobruchus maculatus |
2000 |
| 635 |
Resistance status of certain cowpea cultivars to the cowpea seed beetle, Callosobruchus maculatus |
2000 |
| 636 |
Sensitivity of acetylcholinesterase to inhibition in susceptible and field population of the cowpea aphid, Aphis craccivora Koch |
2000 |
| 637 |
Sensitivity of acetylcholinesterase to inhibition in susceptible and field population of the cowpea aphid, Aphis craccivora Koch |
2000 |
| 638 |
Sensitivity of acetylcholinestrase to inhibition in susceptible and field population of the cowpea aphid Aphis craccivora Koch |
2000 |
| 639 |
Sensitivity of acetylcholinestrase to inhibition in susceptible and field population of the cowpea aphid Aphis craccivora Koch |
2000 |
| 640 |
Sensitivity of acetylcholinestrase to inhibition in susceptible and field population of the cowpea aphid Aphis craccivora Koch |
2000 |