| 1. | EFFICACY OF BIOFERTILIZERS ON FUSILADE HERBICIDE ACTIVITY, GROWTH AND PRODUCTIVITY OF BROAD BEAN (Vicia faba). | |
| Pages 185-204 | ||
| M. A. El-Said; M. A. Balah | ||
| 2. | PURIFICATION, CHARACTERIZATION AND ACTIVE GROUPS OF BACTERIAL CHOLESTEROL OXIDASE. | |
| Pages 205-215 | ||
| H. M. El-Shora; Doaa B. Darwish; Mai M. A. H. Taha | ||
| 3. | FUNGAL LOAD AND MYCOTOXINOGENESIS OF SOME EGYPTIAN MEDICINAL PLANTS | |
| Pages 217-228 | ||
| M. F. Abol-Ela; Zeinab M. AbdeL-Ghany; M. A. Atwa; Kh. M. El- Melegy | ||
| 4. | ACTIVITY OF Azotobacter AND Azospirillum IN THE RHIZOSPHERE OF ONION PLANT | |
| Pages 229-238 | ||
| A.H.H. Mahmoud; M. B. O. El-Kotkat; M. N. A. Omar; G. A. Mostafa | ||
