Amasya ve Samsun illerinde ayvalarda zarar yapan Monilia linhartiana Prill. Et Del'in apothes oluşumu üzerinde araştırmalar.

Investigations on the determination of the situation of Monilia linhartiana Prill. Et Del. and it's apothecial formation which causes damage to the quinces in Amasya and Samsun provinces.