Affiliation:
1. NAMIK KEMAL ÜNİVERSİTESİ, ZİRAAT FAKÜLTESİ
2. Tekirdağ Namık Kemal Üniversitesi
3. TARIM VE ORMAN BAKANLIĞI
Abstract
This research was carried out in order to determine the effects of leaf water potential and defoliation applications on the cluster characteristics by using Merlot/41B grafting combination in Chateau Kalpak vineyards in Sarkoy district of Tekirdag province. The trial was carried out in a vineyard for two years in the vegetation period of 2019-2020 and 2020-2021. In the experiment, there were leaf water potential [S0 (Control=no irrigation), S1 (-0.3/-0.5 MPa), S2 (-0.5/-0.7 MPa) and S3(<-0.7) MPa)] and defoliation methods; Control, Full Window, Right Window and Left Window were done respectively. As a result if vigneron’s want; low cluster width, low cluster length, low cluster weight and low number of berry per cluster in Merlot cv. in Sarköy district of Tekirdağ was concluded that Left Window application can be selected. And also S3 application can be preferred when low cluster weight, low cluster volume and low cluster compactness are desired.
Publisher
Uluslararasi Tarim ve Yaban Hayati Bilimleri Dergisi
Reference34 articles.
1. Alço, T. (2019). Gamay üzüm çeşidinde farklı dönemlerde yapılan yaprak alma uygulamalarının önolojik olgunluğa etkileri [Yüksek Lisans Tezi]. Tekirdağ Namık Kemal Üniversitesi, Tekirdağ.
2. Bahar, E., Korkutal, İ., & Kabataş, İ. E. (2017). Sangiovese üzüm çeşidinde farklı yaprak su potansiyelleri (Ψyaprak) ve salkım seyreltme uygulamalarının salkım ve tane özellikleri üzerine etkileri. Tekirdağ Ziraat Fakültesi Dergisi, 14(2), 138-149. https://doi.org/10.21597/jist.2017.156
3. Bahar, E., Korkutal, İ., & Öner, H. (2018). Cabernet-Sauvignon üzüm çeşidinde farklı kültürel işlemlerin şıra özellikleri üzerine etkileri. Selcuk Journal of Agriculture and Food Sciences, 32(1), 1-7. https://doi.org/10.15316/SJAFS.2018.56
4. Blancquaert, E. H., Oberholster, A., Ricardo-da-Silva, J. M., & Deloire, A. J. (2019). Effects of abiotic factors on phenolic compounds in the grape berry - A Review. South African Journal of Enology and Viticulture, 40(1), 92-105. https://doi.org/10.21548/40-1-3060
5. Bowen, P. (2009). Foundations of canopy management: the contributions of Dr. Mark Kliewer. In: Recent Advances in Canopy Management. Proceedings of W.M. Kliewer Symposium. 16, Davis, CA, pp. 1-6.