| Effect of high temperature and salt (NaCl) stresses on polyphenoloxidase Activity During seed germination | Kudret KABAR, Ökkeş ATICI, İsmail KOCAÇALISKAN | 1–7 |
| Photoinhibition of cyclic photophosphorylation and light-induced pH changes in isolated spinach chloroplasts | Leyla G. ALIEVA, Sona A. BAYRAMOVA, Ralpreed A. GASANOV | 9–13 |
| In-vitro regeneration of sesame (Sesamum indicum L.) | Kemal Melih TASKIN, Kenan TURGUT | 15–18 |
| The morphological and cultural signs of the vascular mycosis agents of forest tree types in Azerbaijan | Elshad GUSEINOV, Dilzara AGAYEVA | 19–26 |
| Pollen grains in some Turkish Sempervivum L. (Crassulaceae) | Emel OYBAK, Münevver N. PINAR, Özden INCEOGLU | 27–29 |
| The revision of the section Dasyphyllium bunge of the genus Astragalus L. of Turkey | Zeki AYTAÇ | 31–57 |
| Isolation of some diatoms from Lake Aksehir (Konya-Turkey) and the Kursunlu Waterfall (Antalya-Turkey) | Olcay OBALI, Çetinkaya Gönül DÖNMEZ | 59–61 |
| Macrofungi of Sarıçiçek Yaylası (Malatya) | Mustafa ISILOGLU | 63–65 |
| A new record for the fungus flora of Turkey | Mustafa IŞILOĞLU, Zeliha BAHÇEÇİOGLU | 67–68 |
| New floristic records for the grid squares B6 and B7 | Tuncer TAŞKIN, Ömer SAYA, Şemsettin CİVELEK | 69–71 |