İlknur Korkutal, Elman BAHAR, Serhan AZSÖZ

Michele Palieri üzüm çeşidinde farklı zamanlarda yapılan yaprak alma ve salkım seyreltme uygulamalarının salkım özellikleri üzerine etkilerinin belirlenmesi

Amaç: Bu çalışmanın amacı, Michele Palieri/110R aşı kombinasyonuna sahip omcalardan oluşan bağda, yaprak alma ve salkım seyreltme uygulamalarının, salkım özellikleri üzerine etkilerinin belirlenmesidir.Yöntem ve Bulgular: Deneme 2018-2019 ve 2019-2020 vejetasyon periyodlarında, Tekirdağ ili Karaevli Mahallesinde, 41° 01' 11.41" K enlem ve 27° 39' 49.14" D boylamları arasında, iki yıl süresince yürütülmüştür. Üç uygulama zamanı; Tane Tutumu, İri Koruk, Ben Düşme ile 4 farklı uygulama; Kontrol=U1 (Salkım seyreltme yok-Yaprak alma yok), U2 (Salkım seyreltme-Yaprak alma yok), U3 (Salkım seyreltme yok-Yaprak alma) ve U4 (Salkım seyreltme-Yaprak alma) yapılmıştır. Salkım özelliklerini ortaya koymak amacıyla: salkım eni-boyu (cm), salkım ağırlığı (g), salkım hacmi (cm3), salkımdaki tane sayısı (adet), salkım sıklığı ve verim (kg omca-1) belirlenmiştir.Genel Yorum: Tekirdağ ilinde Michele Palieri üzüm çeşidinde yüksek kalitede üzüm elde edebilmesi için İri Koruk döneminde U2 (Salkım seyreltme-Yaprak alma yok) uygulaması önerilebilir bulunmuştur.Çalışmanın Önemi ve Etkisi: Elde edilen sonuçlara göre, yapılan salkım seyreltme ve yaprak uygulamalarının Kontrole nazaran verimde %8-48 arası düşüşe neden olduğu tespit edilmiştir.

Determination of the effects of leaf removal and cluster thinning applications at different times in cv. Michele Palieri on cluster properties

Aims: The aim of research was determination of the effects of cluster thinning and leaf removal on cluster characteristics in Michele Palieri/110R grafting combination. Methods and Results: This research was conducted in Tekirdag-Karaevli village, between 41° 01' 11.41" N and 27° 39' 49.14" E coordinates in 2018-2019 and 2019-2020 periods. There were 3 different application periods [Berry Set (BS), Bunch Closure (BC), Veraison (V)] and 4 different applications [Control= No Leaf Removal-No Cluster Thinning (U1), No Leaf Removal-Cluster Thinning (U2), Leaf Removal-No Cluster Thinning (U3), Leaf Removal-Cluster Thinning (U4)] in the research. Following measurements were done to determine the cluster characteristics: cluster length and width (cm), cluster weight (g), cluster volume (cm3), berry number of cluster (number), cluster compactness and yield (kg/vine). Conclusions: As a result, in order to high quality for Michele Palieri; as an U2 (No Leaf Removal-Cluster Thinning) application in BC period in Tekirdag province is proposed. Significance and Impact of the Study: Cluster thinning and leaf removal applications have been found to cause 8-48% decrease in yield compared to the Control.

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Bahar E, Korkutal İ, Öner H (2018) Cabernet-Sauvignon üzüm çeşidinde farklı kültürel işlemlerin şıra özellikleri üzerine etkileri. Selcuk J. Agric. Food Sci. 32(1): 1-7.
Basile T, Alba V, Gentilesco G, Savino M, Tarricone L (2018) Anthocyanins pattern variation in relation to thinning and girdling in commercial Sugrathirteen® table grape. Sci. Hortic. 227: 202-206.
Bekar T, Cangi R (2018) Narince üzüm çeşidinde verim ve şıra kompozisyonu üzerine salkım seyreltmenin etkileri. Bahçe 47(Özel Sayı): 605-612.
Beslic Z, Todic S, Markovic N, Przic Z (2016) Influence of early basal leaf removal on yield components and must quality on cv. Sauvignon Blanc. Annals of the University of Craiova - Seria Agriculture Montanology Cadastre Series (46): 31-35.
Bogicevic M, Maras V, Mugosa M, Kodzulavic V, Raicevic J, Sucur S, Failla O (2015) The effects of early leaf removal and cluster thinning treatments on berry growth and grape composition in cultivars Vranac and Cabernet Sauvignon. Chem. Biol. Tech. in Agric. 2(13): 1-8.
Bubola M, Sivilotti P, Janjanin D, Poni S (2017) Early leaf removal has a larger effect than cluster thinning on grape phenolic composition in cv. Teran. Am. J. Enol. Vitic. 68: 234-242.
Canon PM, Gonzales ÁS, Alcalde JA, Bordeu E (2014) Red wine phenolic compsition: the effects of summer pruning and cluster thinning. Cienc. Investig. Agrar. 41(2): 235-248.
Cantürk S, Kunter B (2018) Beauty Seedless ve Tekirdağ çekirdeksiz üzüm ceşitlerinde (V. vinifera L.) salkım seyreltme ve yaprak almanın antosiyanin birikimi ve kabuk renk özelliklerine etkisi. Bahce 47(1-Özel sayı): 569-574.
Çelik H, Ağaoğlu S, Fidan Y, Marasalı B, Söylemezoğlu G (1998) Genel Bağcılık. Sunfidan A.Ş. Mesleki Kitaplar Serisi:1 Ankara. 253 s.
Dami I, Bordelon B, Ferree DC, Brown M, Ellis MA, Williams RN, Doohan D (2005) Midwest grape production guide. Bulletin 919 Ohio State University Extension USA. 158 p.
Dumartin P, Lemoine B, Marcovelles S (1990) Les travaux en vert de la vigne. Progrèss Agrícole et Viticole 107(6): 143-144.
Fazekas I, Göblyös J, Bisztray GD, Zanathy G (2012) The effect of cluster thinning, cluster tipping, cluster shredding and defoliation at the flowering on the vegetative and generative vine performance from Kékfrankos cv. Int. J. Hortic. Sci. 18(1): 63-68.
Ilgaz F, Çelik M (2020) The effects of applications of leaf removal and cluster thinning on yield and quality of Syrah. Ege Üni. Zir. Fak. Derg. 57(2): 239-247.
Kaya O (2019) Effect of manual leaf removal and its timing on yield, the presence of lateral shoots and cluster characteristics with the grape variety Karaerik. Mitteilungen Klosterneuburg Rebe und Wein Obstbau und Früchteverwertung 69(2): 83-92
Korkutal İ, Bahar E, Bayram S (2017) Farklı toprak işleme ve yaprak alma uygulamalarının Syrah üzüm çeşidinde su stresi, salkım ve tane özellikleri üzerine etkileri. Ege Üni. Zir. Fak. Derg. 397-407.
Kotseridis Y, Georgiadou A, Tikos P, Kallithraka S, Koundouras S (2012) Effects of severity of postflowering leaf removal on berry growth and composition of three red Vitis vinifera L. cultivars grown under semiarid conditions. J. Agric. Food Chem. 60(23): 6000-6010.
Köse B, Çelik H, Çelik D (2018) Determination of the effects of less and excessive leaf removal on cluster characteristics in Trakya İlkeren grape variety. Proceedings of the IX. International Scientific Agriculture Symposium AGROSYM, October 04-07, Jahorina, Bosnia and Herzegovina. pp. 775-781.
Lorenz DH, Eichhorn KW, Bleiholder H, Klose R, Meier U, Weber E (1995) Phenological growth stages of the grapevine (Vitis vinifera L. ssp. vinifera) codes and descriptions according to the extended BBCH scale. Aust. J. Grape Wine Res. 1: 100-110.
Martins S (2007) Monda de cachos na casta Touriga nacional. efeitos no rendimento e qualidade. Tese Mestrado em Viticultura Oenologia. Universidade Técnica de Lisboa Universidade do Porto, 43 p.
Mawdsley PFW, Peterson JCD, Casassa LF (2019) Multiyear study of the effects of cluster thinning on vine performance, fruit and wine composition of Pinot noir (clone 115) in California’s Edna Valley AVA (USA). Sci. Hortic. 256: 108631.
OIV (2009) Organisation Internationale de la Vigne et du Vin 2nd Edition of the OIV Descriptor List for Grape Varieties and Vitis Species. Paris, France. 232 p. Palliotti A, Cartechini A (2000) Cluster thinning effects on yield and grape composition in different grapevine cultivars. Acta Hortic. 512: 111-120.
Pita N (2006) Influência da monda de cachos nas características analíticas de uvas e vinhos da casta Syrah. Relatório de trabalho de fim de curso em Engenharia Agronómica. Universidade Técnico de Lisboa Instituto Superior de Agronomia. 44 p.
Reeve AL, Skinkis PA, Vance AJ, McLaughlin KR, Tomasino E, Lee J, Tarara JM (2018) Vineyard floor management and cluster thinning inconsistently affect Pinot noir crop load, berry composition, and wine quality. HortSci. 53(3): 318-328.
Reynolds A, Price S, Wardle D, Watson B (1994) Fruit environment and crop level effects on Pinot noir. Vine performance and fruit composition in the British Columbia. Am. J. Enol. Vitic. 45: 452-459
Smithyman RP, Howell GS, Miller DP (1998) The use of competition for carbohydrates among vegetative and reproductive sinks to reduce fruit set and Botrytis bunch rot in Seyval Blanc grapevines. Am. J. Enol. Vitic. 49: 163-170.
Smart RE, Gravett IM, Fisher BM (1990) Canopy management to improve grape yield and wine quality-principles and practices. S. Afr. J. Enol. Vitic. 23(23): 23-17
Smart RE, Robinson M (2006) Sunlight into Wine - A Handbook for Winegrape Canopy Management. Winetitles Adelaide, Australia. 88 p.
TMM (2019) Tekirdağ İl Meteoroloji Müdürlüğü Kayıtları. Tekirdağ.
Verdenal T, Zufferey V, Spring JL, Rösti J, Dienes-Nagy A, Lorenzini F, Viret O (2016) Pros and cons of early defoliation of the white cv. Vitis vinifera Doral in the Leman region (Switzerland). Rev. Suisse Vitic. Arboric. Hortic. 48(3): 176-182.
Vicente A, Yuste J (2015) Cluster thinning in cv. Verdejo rainfed grown: Physiologic, agronomic and qualitative effects, in the D.O. Rueda (Spain). BIO Web of Conferences, 5: 01020.
Vogel AR, White RS, MacAllister C, Hickey CC (2020) Fruit zone leaf removal timing and extent alters bunch rot, primary fruit composition, and crop yield in Georgiagrown Chardonnay (Vitis vinifera L.). HortSci. 55(10): 1654-1661.
Wang Y, He YN, Chen WK, He F, Chen W, Cai XD, Duan CQ, Wang J (2018) Effects of cluster thinning on vine photosynthesis, berry ripeness and flavonoid composition of Cabernet-Sauvignon. Food Chem. 248: 101-110.