Kirazda Hasatta ve Hasat Sonrası Depolamada Meyve Çatlaması ve Meyve Kalitesi Üzerine Anti-Transpirant Sprey Uygulamalarının Etkisi

Öz

Bu çalışma, anti-transpirant spreylerin kirazlarda meyve çatlamasını azaltma üzerindeki etkinliğini doğrulamak ve hasatta ve hasat sonrası depolama sırasında meyve kalitesi üzerindeki etkisini değerlendirmek için yürütülmüştür. Çalışmada, yağış miktarına bağlı olarak doğal çatlama oranında farklılıkların meydana geldiği, ancak oluşan farklılıklarda tutarsızlıkların olduğu görüldü. Bazı denemelerde yağış miktarının çatlama oranı üzerine etkisinin olmadığı, ancak genellikle yağış miktarının artırması çatlama oranını artırmıştır. Sprey uygulamalarına bağlı olarak çatlama oranında önemli azalmalar olduğu belirlenmiştir. Spreylerin genel olarak meyve kalitesi üzerinde etkisi minimum olmuştur. Hasat sonrası yapılan ölçüm ve analizlerde sprey uygulaması ve kontrol uygulamasına ait meyvelerin depolama sırasında benzer davranış sergiledikleri belirlenmiştir.

Anahtar Kelimeler

• Parka
• Sureseal
• Prunus avium
• çatlama
• meyve eti sertliği

Efficacy of Anti-Transpirant Sprays on Fruit Cracking and on Fruit Quality at Harvest and Post-Harvest Storage in Sweet Cherry

Abstract

This study was designed to confirm the efficacy of anti-transpirant sprays on reducing fruit cracking in cherry, and to evaluate the impact on fruit quality at harvest and during post-harvest storage. In the study, it was observed that there were differences in the rate of natural cracking depending on the amount of precipitation, but there were inconsistencies in the differences. In some trials, the amount of precipitation has no effect on the rate of cracking, but generally the increase in the amount of precipitation has increased the rate of cracking. It has been determined that there is a significant reduction in cracking rate due to spray applications. Sprays consistently had minimal effect on fruit quality overall. Assessments of fruit post-harvest highlighted that all fruit, treated and untreated, exhibited similar behaviour during storage.

Keywords

• Parka
• SureSeal
• Prunus avium
• cracking
• fruit firmness

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