UYAK, Cüneyt Yüzüncü Yıl Üniversitesi - Özalp Meslek Yüksekokulu - Bahçe Tarımı Bölümü, Turkey , DOĞAN, Adnan Yüzüncü Yıl Üniversitesi - Ziraat Fakültesi - Bahçe Bitkileri Bölümü, Turkey , KAZANKAYA, Ahmet Yüzüncü Yıl Üniversitesi - Ziraat Fakültesi - Bahçe Bitkileri Bölümü, Turkey

A Study on Determination of Ampelographical Characters of Grape Cultivars Grown in Siirt (Pervari)

38584

In order to determine the ampelographic characters of grape varieties grown in Pervari district of Siirt province, this research was carried out during 2008 and 2009. The study was performed on local grape varieties grown producer vineyards. Ampelographic characters of varieties were identified according to “Grape Descriptors” of IBPGR (International Board for Plant Genetic Resources). In the 16 grape varieties grown in Pervari province belonging to species of Vitis vinifera L., berry skin colour was identified as ‘green yellow’ in 11 varieties, ‘dark redviolet’ in 3 varieties, ‘red black’ in 2 varieties. The varieties had averagely 139.30-266.40 cm² bunch size, 216.57- 482.20 g bunch weight, 2.17-5.75 g berry weight, 15-22 % soluble solids content and 4.67-9.82 g/l titretable acidity. It has been observed that time of berry ripening was ‘late season’ in 13 varieties and was ‘medium season’ in Hacı Mendi, Hezirani and Tarsus Beyazı varieties. Flower type was ‘hermaphrodite’ in 13 varieties, ‘female with reflexed stamens’ in Polati, Rötik and Silopi varieties.

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Ampelography , Native grape varieties , Siirt

Yuzuncu Yil University Journal Of Agricultural Sciences

173