Türk Tarım ve Doğa Bilimleri Dergisi

Yazarlar: Levent EFİL

Konular:-

DOI:10.30910/turkjans.448354

Anahtar Kelimeler:Çanakkale,Strawberry,Infestation,Drosophila suzukii.

Özet: Infection and distribution areas of Drosophila suzukii were determined in Çanakkale province in strawberry growing areas in 2017. The studies were carried out in Ayvacik and Yenice districts where strawberry farming was intensively cultivated. At the end of the study, D. Suzukii was determined first time in strawberry fields in Çanakkale province. It has been determined that all areas surveyed are infected with the pest. The fact that the places where strawberry cultivation is made have altogether different altitudes and features, it has shown that D. Suzukii could damage regardless of altitude difference. Laying its eggs fruits and damaging of larvae directly to fruits increase the damage. It has been seen that no delaying the strawberry harvest and collecting and destroying the damaged fruit can reduce the damage rate. Since the strawberry grown in the region is consumed in the inner market, it has come to the conclusion that the pest does not constitute a infection source to the other regions. As a result, more detailed studies are needed in Çanakkale province because the strawberry cultivation areas are contaminated with pest species that is an invasive. In this study, it was determined that the avoidance and preferences of two different earthworm species towards different organic materials mixed with soil were different from those of the E. fetida earthworm species with respect to composted organic material of O. transpadanus earthworm species.

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