The overall effect of research years, rootstocks, and cultivars on the morphological attributes of pear trees

Zaki Ahmad Faızı; Ahmet Öztürk

Article Details

The overall effect of research years, rootstocks, and cultivars on the morphological attributes of pear trees

Authors:

Zaki Ahmad Faızı | Ahmet Öztürk

Publisher:

Ondokuz Mayıs University

Main Topics:

Meyve Yetiştirme ve Islahı

Journal:

Anadolu Tarım Bilimleri Dergisi Vol.39 Issue 1, pp.11-28

Document Type:

Article

Publication Date:

2/2024

Document Language:

English

Document ID (Org No.):

2001312172

pISSN:

1308-8750

Keywords:

Abstract:

 This research was conducted to determine the combined effect of 3 factors including rootstocks, cultivars, and research years on the morphological characteristics in SamsunTürkiye ecological conditions in the research years of 2021 and 2022. Eight rootstocks consisting of quince BA29 BA29, quince A QA, FOX9, FOX11, OHxF333, OHxF87, FAROLD40, and European pear seedlings were used in the study, while the cultivars were Santa Maria, Williams, and Deveci. The study results revealed the significance of the combined factors on all leaf characteristics of European pear. While rootstock diameter, scion diameter, tree length, and trunk cross-sectional area showed insignificant variations. It was determined that the canopy characteristics of Williams pear cultivar in combination with the FAROLD40 and OHxF333 in the research year 2022 were higher than other combinations, while the same combination was obtained with lower values in the case of other morphological characteristics. Generally, all the morphological attributes were obtained higher in the rootstocks and cultivars combination in the research year of 2022. In conclusion, the genetic capacity of rootstocks, cultivars, and variations of the climate situations in two consequent research years, resulted in variations in the morphological attributes of pear trees.

 This research was conducted to determine the combined effect of 3 factors including rootstocks, cultivars, and research years on the morphological characteristics in SamsunTürkiye ecological conditions in the research years of 2021 and 2022. Eight rootstocks consisting of quince BA29 BA29, quince A QA, FOX9, FOX11, OHxF333, OHxF87, FAROLD40, and European pear seedlings were used in the study, while the cultivars were Santa Maria, Williams, and Deveci. The study results revealed the significance of the combined factors on all leaf characteristics of European pear. While rootstock diameter, scion diameter, tree length, and trunk cross-sectional area showed insignificant variations. It was determined that the canopy characteristics of Williams pear cultivar in combination with the FAROLD40 and OHxF333 in the research year 2022 were higher than other combinations, while the same combination was obtained with lower values in the case of other morphological characteristics. Generally, all the morphological attributes were obtained higher in the rootstocks and cultivars combination in the research year of 2022. In conclusion, the genetic capacity of rootstocks, cultivars, and variations of the climate situations in two consequent research years, resulted in variations in the morphological attributes of pear trees.

 This research was conducted to determine the combined effect of 3 factors including rootstocks, cultivars, and research years on the morphological characteristics in SamsunTürkiye ecological conditions in the research years of 2021 and 2022. Eight rootstocks consisting of quince BA29 BA29, quince A QA, FOX9, FOX11, OHxF333, OHxF87, FAROLD40, and European pear seedlings were used in the study, while the cultivars were Santa Maria, Williams, and Deveci. The study results revealed the significance of the combined factors on all leaf characteristics of European pear. While rootstock diameter, scion diameter, tree length, and trunk cross-sectional area showed insignificant variations. It was determined that the canopy characteristics of Williams pear cultivar in combination with the FAROLD40 and OHxF333 in the research year 2022 were higher than other combinations, while the same combination was obtained with lower values in the case of other morphological characteristics. Generally, all the morphological attributes were obtained higher in the rootstocks and cultivars combination in the research year of 2022. In conclusion, the genetic capacity of rootstocks, cultivars, and variations of the climate situations in two consequent research years, resulted in variations in the morphological attributes of pear trees.

 Bu araştırma, 2021 ve 2022 araştırma yıllarında SamsunTürkiye ekolojik koşullarında armut ağaçlarının morfolojik özellikleri üzerine anaç, çeşit ve araştırma yılları olmak üzere 3 faktörün birleşik etkisini belirlemek amacıyla yapılmıştır. Araştırmada BA29 BA29, Ayva A QA, FOX9, FOX11, OHxF333, OHxF87, FAROLD40 ve Avrupa armut çöğürü olmak üzere sekiz anaç; Santa Maria, Williams ve Deveci olmak üzere 3 çeşit kullanılmıştır. Çalışma sonuçları, birleşik faktörlerin Avrupa armutunun tüm yaprak özellikleri üzerindeki önemini ortaya koymuştur. Anaç çapı, kalem çapı, ağaç uzunluğu ve gövde kesit alanı ise önemsiz farklılıklar göstermiştir. 2022 araştırma yılında Williams armut çeşidinin FAROLD40 ve OHxF333 ile kombinasyon halinde taç özelliklerinin diğer kombinasyonlara göre daha yüksek olduğu, diğer morfolojik özelliklerde ise aynı kombinasyonun daha düşük değerlerle elde edildiği belirlenmiştir. Genel olarak 2022 araştırma yılında anaç-çeşit kombinasyonunda tüm morfolojik özellikler daha yüksek elde edilmiştir. Sonuç olarak, anaçların ve çeşitlerin genetik kapasitesi ile birbirini takip eden iki araştırma yılındaki iklim koşullarındaki değişiklikler armut ağaçlarının morfolojik özelliklerinde farklılıklara neden olmuştur.

Article Details

The overall effect of research years, rootstocks, and cultivars on the morphological attributes of pear trees

Authors:

Zaki Ahmad Faızı | Ahmet Öztürk

Publisher:

Ondokuz Mayıs University

Main Topics:

Meyve Yetiştirme ve Islahı

Journal:

Anadolu Tarım Bilimleri Dergisi Vol.39 Issue 1, pp.11-28

Document Type:

Article

Publication Date:

2/2024

Document Language:

English

Document ID (Org No.):

2001312172

pISSN:

1308-8750

Pome fruits

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Vegetative growth

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anaç

vejetatif gelişme

Pyrus communis

Issues

Article Details

Authors: Zaki Ahmad Faızı | Ahmet Öztürk

Publisher: Ondokuz Mayıs University

Main Topics: Meyve Yetiştirme ve Islahı

Journal: Anadolu Tarım Bilimleri Dergisi Vol.39 Issue 1, pp.11-28

Document Type: Article

Publication Date: 2/2024

Document Language: English

Document ID (Org No.): 2001312172

pISSN: 1308-8750

Issues

Authors:

Zaki Ahmad Faızı | Ahmet Öztürk

Publisher:

Ondokuz Mayıs University

Main Topics:

Meyve Yetiştirme ve Islahı

Journal:

Anadolu Tarım Bilimleri Dergisi Vol.39 Issue 1, pp.11-28

Document Type:

Article

Publication Date:

2/2024

Document Language:

English

Document ID (Org No.):

2001312172

pISSN:

1308-8750