Basic soil properties and soil classification of hazelnut cultivation area in the eastern black sea region, case study Ünye-Tekkiraz district

DENGİZ O., ÖZDEMİR N., YAKUPOĞLU T., ÖZTÜRK E.

Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi, 2009 (Hakemli Dergi)