Gülendam SEZER, ADALET MISIRLI, FATİH ŞEN, Nihal ACARSOY BİLGİN

Turunçgillerde Büyüme Düzenleyici Madde Uygulamalarının Meyve Dökümü ve Kalitesi Üzerine Etkileri

Turunçgiller yüksek C vitamini içeriği nedeniyle sağlık açısından önem taşıyan, farklı kullanım alanlarına sahip olup severek tüketilen önemli bir meyve grubunu oluşturmaktadır. Dünya’da üretim miktarı çok yüksek olan bu türlerde hasat döneminde görülen meyve dökümleri ciddi ölçüde ürün kayıplarına yol açmaktadır. Ürünün geç dönemde pazara sunulması ve gelirin bu doğrultuda artışını sağlamak amacıyla meyvelerin ağaç üzerinde muhafaza edilmesi yaygın ve pratik uygulama olarak görülmektedir. Ancak bu aşamada, meyve dökümleri ve kalite kayıpları ile ilgili sorunlar ortaya çıkmaktadır. Bu bağlamda, bazı bitki büyüme düzenleyici maddelerin belirli dönemlerde ve dozlarda ağaçlara uygulanması ile meyve dökümleri önemli derecede azaltılabilmektedir. Böylece kalite özellikleri korunarak daha geç dönemlerde hasat mümkün olabilmektedir.

Effects on Fruit Drop and Quality of Growth Regulator Applications in Citrus

Citrus are of an important fruit group consumed with well-liked different uses and importance in terms of health due to its high vitamin C content. In these species, that the production amount is very high in the world, the fruits drop in the harvest period leads to serious product losses. It is common and practical application on-tree storage of fruit in order to present the product to the market in the late period and to increase the income. However, at this stage, problems arise with fruit drop and quality losses. In this context, fruit drops can be reduced significantly by applying some the plant growth regulators to trees at specific periods and doses and it is possible to harvest in later periods with maintaining quality characteristics.

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