| 1331 |
Effect of vitamin C and/or cobalt chloride on weight, water content and food reserves during post-empryonic development of honey bee |
1980 |
| 1332 |
Effect of vitamin C and/or cobalt chloride on weight, water content and food reserves during post-empryonic development of honey bee |
1980 |
| 1333 |
Identification of two sweet potato feathery mottle virus strains found in North Carolina |
1980 |
| 1334 |
Physiological characters of wheat plant affecting the infestation by cereal aphids Shizaphis graminum (Rond.) and Rhopalosiphum maidis (Fitch.) |
1980 |
| 1335 |
Physiological characters of wheat plant affecting the infestation by cereal aphids, Schizaphis graminum (Rond.) and Rhopalosiphum maidis (Fitch) |
1980 |
| 1336 |
Physiological characters of wheat plant affecting the infestation by cereal aphids, Schizaphis graminum (Rond.) and Rhopalosiphum maidis (Fitch) |
1980 |
| 1337 |
Population studies on certain pests infesting broad bean and the associated natural enemies in the New Valley |
1980 |
| 1338 |
Population studies on certain pests infesting broad bean and the associated natural enemies in the New Valley |
1980 |
| 1339 |
Population studies on certain pests infesting broadbean and associated natural enemies in the New Valley |
1980 |
| 1340 |
Present status of susceptibility to different groups of insecticides against the natural strain of Musca domestica vicina ( Macq.) in Assiut, Upper Egypt |
1980 |
هل لديك سؤال ؟
