Araştırma Makalesi

Comparison of Different Pruning Methods for Training Young Fernor Walnut Trees

Cilt: 41 Sayı: 1 6 Mayıs 2024
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Comparison of Different Pruning Methods for Training Young Fernor Walnut Trees

Bu makale için 31 Aralık 2024 tarihinde bir düzeltme yayımlandı. https://dergipark.org.tr/tr/pub/gopzfd/article/1559661

Abstract

The aim of the study is to determine the effects of minimal pruning (MP) and unpruned&unheaded (UP&UH) on young Fernor walnut cultivar trees concerning, tree growth, yield, nut quality and water use efficiency. The trees in the research orchard were planted in 2017. According to the data, a statistically significant difference was found between (MP) and (UP&UH) in terms of shoot length, canopy length, tree height, yield, kernel weight, kernel ratio and nut length. The two-year cumulative yield value was found to be 6036.28 g in (MP) and 9865.87 g in (UP&UH). The stem water potential values (GSP), (MPa) of (MP) and (UP&UH) were 7.65 and 7.50, respectively. Considering the significant difference in yield between two pruning methods, it has been observed that water use efficiency is higher in (UP&UH). If water deficiency and insufficient fertilization are combined with (UP&UH), significant losses in tree growth, yield and nut quality can occur. In this context, (UP&UH) should be considered along with other factors that will affect tree growth, yield and fruit quality.

Keywords

Proje Numarası

YOK

Etik Beyan

Bu çalışma Abadan Narbeyava'nın yüksek lisans tezinden hazırlanmıştır

Kaynakça

  1. Akça, Y. 2014. Ceviz Yetiştiriciliği. ISBN: 975-97498-07. Ankara. 356 S.
  2. Aletà N., Rovira M. 2006. Performance of Six Walnut Cultivars Trained as Free and Semi-Structured Central Leader Systems. Acta Hort:861.
  3. Andersen, P.C. 1984. Training and Pruning Deciduous Fruit Trees. State Fruit Experiment Station of Missouri State University Mountain Grove. Missouri 65711-2999. Bulletin No 40, 27.
  4. Argaç, A. (2021). Ceviz Fidanlarinda Farkli Budama Uygulamalarinin Ağaç Gelişimi ve Verimlilik Üzerine Etkileri (Master's thesis, Bursa Uludag University (Turkey)).
  5. DeBuse C., Edstrom J., Hasey J., & Lampinen B. 2010. Walnut Hedgerow Pruning And Training Trial. 2010. http://walnutresearch.ucdavis.edu/2010/2010_107.pdf
  6. Dalkılıç G., Dalkılıç Z. & Mestav H.O. 2005. Effect of Different Pruning Severity on Vegetative Growth And Rooting of Shoots In Walnut (Juglans Regia L.). Bahçe Ceviz 34 (1), 247-251.
  7. Fulton A., Buchner R., Olson B., Schwankl L., Gilles C, Bertagna N., Walton J., & Shackel K. 2001. Rapid Equilibration of Leaf and Stem Water Potential under Field Conditions in Almonds, Walnuts and Prunes. Horticulture technology October–December 11, 4.
  8. Hasey, J. 2018. Training Young Walnut Trees: No Pruning/No Heading vs. Minimum Pruning Compared. http://www.sacvalleyorchards.com/walnuts/horticulture-walnuts/ training-young-walnut-trees-minimum-pruning-vs-no-pruning compared/

Ayrıntılar

Birincil Dil

İngilizce

Konular

Hasat Sonrası Bahçecilik Teknolojileri (Taşımacılık ve Depolama dahil)

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

6 Mayıs 2024

Gönderilme Tarihi

18 Mart 2024

Kabul Tarihi

6 Mayıs 2024

Yayımlandığı Sayı

Yıl 2024 Cilt: 41 Sayı: 1

Kaynak Göster

APA
Narbayeva, A., & Akça, Y. (2024). Comparison of Different Pruning Methods for Training Young Fernor Walnut Trees. Journal of Agricultural Faculty of Gaziosmanpaşa University, 41(1), 25-32. https://doi.org/10.55507/gopzfd.1455043