This study was conducted Razakı grape variety (Vitis vinifera L.) and its vine which was aged 19 was grown on 5 BB rootstock in a vegetation period of 2014 in Afyon province in Turkey. In this research, it was investigated whether the applications of Control (C), 1/3 Cluster Tip Reduction (1/3 CTR), Shoot Tip Reduction (STR), 1/3 CTR + STR, Boric Acid (BA), 1/3 CTR + BA, STR + BA, 1/3 CTR + STR...

Bu çalışmada, Merzifon Karası üzüm çeşidinin (Vitis vinifera L.) anatomisi ve polen özellikleri belirlenmiştir. Gövdede kollenkima dokusunun bulunuşu, 4-5 hücre tabakalı vasküler kambiyum ile 3-4 parankimatik ışın hücrelerinin varlığı, iletim demetlerinin açık kollateral oluşu, nişasta, rafid drus kristallerinin mevcudiyeti gövdenin önemli anatomik özelliğidir. Yaprak tipi dorsiventral olup sto...

Grape (Vitis vinifera L. var. Albariño) and mulberry (Morus nigra L.) seeds pomace were characterized in terms of tocopherols, organic acids, phenolic compounds bioactive properties. Higher contents tocopherols (28 ± 1 mg/100 g fw) obtained mulberry, whilst grape richer acids (79 4 fw). The analysis hydroethanolic extracts characterised by catechin oligomers (36.0 0.3 mg/g) ellagic acid derivat...

Factors influencing Agrobacterium-mediated transformation of 15 Vitis rotundifolia, Vitis rupestris, Vitis vinifera and Vitis hybrids were explored. A green fluorescent protein/neomycin phosphotransferase II (GFP/NPT II) fusion gene was used to measure transient and stable transgene expression levels. Embryogenic cell cultures at different developmental stages were co-cultivated with Agrobacter...