| Investigations on some factors and strains affected the production of alternaria toxins by thin layer chromatographic method | Sami ÖZÇELİK, Nurten ÖZÇELİK | 1–5 |
| Variations of energy balance components and aerodynamic and surface conductances of soybean on rainy and dry days | Levent SAYLAN | 7–12 |
| Determination of optimal canal lyouts in irrigation schemes | Aydın ÖNES, F. Kemal SÖNMEZ | 13–22 |
| A comparative research on determining functional characteristics of pulsators | Recai GÜRHAN | 29–34 |
| The relationships between some ecological and chemical properties and enzyme ativities in soils of Soguksu National Park | Sevinç ARCAK, Koray HAKTANIR, Ayten KARACA | 35–40 |
| The effect of gibberellic acid on the production and Quality of strawberry runners | Nurgül TÜREMIS, Nurettin KASKA | 41–47 |
| Determination of nectarine cultivars suitable to subtopical climatic conditions | Levent SON, Ali KÜDEN, Ayzin B. KÜDEN, Nurettin KASKA | 49–55 |
| Different oxidant addition and the effects of mechanical dought methods on the quality of bread | Zeki ERTUGAY, Suna AYIK, Ilyas ÇELIK | 57–64 |
| Şeker mısırın (Zea mays saccharata sturt.) agronomik özelliklerine ekim zamanı ve yetiştirme tekniklerinin etkisi | Sabri GÖKMEN, Özer SENCAR, Muzaffer İDİ | 65–71 |
| A research on the stages of flower development in hazelnut II. The relationships between the time of flower development stages and the development of flower organs | Neriman BEYHAN, Ferhat ODABAŞ | 70–85 |
| A research on the stages of flower development in hazelnut I. Investigation of flower initiation and the stages of flower development | Neriman BEYHAN, Ferhat ODABAŞ | 73–77 |
| The effect of terpal plant growth regulator on yield and yield components in barley | Fahri SÖNMEZ, Hayrettin OKUT, Hatice EGE | 87–93 |
| Effect of various NaCI levels on the growth chrorophyll, proline and mineral compositions of tomato (Lycopersicon esculentum L.) grown on peat-perlite medium with nutrient solution |