Ege Üniversitesi Bilimsel Araştırma Projeleri Koordinasyon Birimi
2017-ZRF-006
Çalışmanın gerçekleşmesinde sağlamış olduğu destek için Ege Üniversitesi Bilimsel Araştırma Projeleri Koordinasyon Birimi’ne (2017-ZRF-006 no’lu proje) sonsuz teşekkürlerimizi sunarız.
In this trial, it was aimed to determine the effects of bacterial applications on shoot length, fruit characteristics and yield in ‘Chandler’ walnut cultivars in two different altitudes. In the study, the grafted own-rooted 'Chandler' walnut variety was used as plant material. Pseudomonas fluorescens strain WH48 / 1A and WH68, which were isolated from healthy walnut plants were applied to the same trees in 3 different periods (before blooming of male flowers, after blooming of female flowers and hazelnut-sized fruits). Shoot length, fruit characteristics and yield were examined. The highest kernel ratio was obtained in WH68 bacteria application with 51.11% for the first year. Shoot length (101.78 m) was found to be high in the first year, fruit weight (13.13 g) and length (35.71 mm) in the second year. Saruhanlı location was at the forefront of all features except for the shrinkage ratio. Both bacterial applications were found effective in terms of fruit width, L* color value and yield. As a result, bacterial applications were found to be more effective than the other location in the low altitude Saruhanlı location. In both locations and years, yield increased with bacterial applications. On the other hand, limited studies on fruit quality characteristics and yield in walnuts reveal the importance of this research. In addition, it is recommended that these microorganisms are used in walnut cultivation because of these positive effects besides human and environmental health.
2017-ZRF-006
Primary Language | Turkish |
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Subjects | Horticultural Production |
Journal Section | Araştırma Makaleleri |
Authors | |
Project Number | 2017-ZRF-006 |
Publication Date | September 15, 2020 |
Submission Date | March 3, 2020 |
Published in Issue | Year 2020 |
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