Journals / Alatarım / 2019 / Cilt: 18 - Sayı: 2

The Effects of Different Dose Nitrogen Applications on Quality and Storage in ‘Kütdiken’ Lemon

‘Kütdiken’ Limonunda Yapraktan Farklı Dozda Azot Uygulamalarının Limon Kalitesine ve Muhafazasına Etkileri

Journal
Alatarım
Pages
82–91
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

When all the data were evaluated, it was found that the fruit had a positive effect on the quality criteria of slow release nitrogen applications before harvesting and it was found that the effect of 2nd dose nitrogen application.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, the effects of storage the quality in ‘Kütdiken’ lemon varieties by foliar applications of slow release nitrogen have been investigated. 26% solution of slow release nitrogen for foliar application is made at two time 15 days’ intervals and two different doses. 1st dose of 1 L total 2 L and 2nd doses of 2 L total 4 L of 26% slow-release nitrogen were sprayed to leaves.
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Key Findings & Data:Fruits collected and selected from the treated trees were stored at 10 °C in 90% relative humidity conditions for 8 months.
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Conclusion & Impact:When all the data were evaluated, it was found that the fruit had a positive effect on the quality criteria of slow release nitrogen applications before harvesting and it was found that the effect of 2nd dose nitrogen application.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, the effects of storage the quality in ‘Kütdiken’ lemon varieties by foliar applications of slow release nitrogen have been investigated. 26% solution of slow release nitrogen for foliar application is made at two time 15 days’ intervals and two different doses. 1st dose of 1 L total 2 L and 2nd doses of 2 L total 4 L of 26% slow-release nitrogen were sprayed to leaves. Control trees were applied water. Fruits collected and selected from the treated trees were stored at 10 °C in 90% relative humidity conditions for 8 months. Physical and chemical analyzes such as weight loss (%), decay (%), rample (%), fruit juice (%), amount of total soluble solids (%), amount of titratable acidity (%), pH and vitamin C (mg Ascorbic acid/100 ml fruit juice) were done every 2 months. When all the data were evaluated, it was found that the fruit had a positive effect on the quality criteria of slow release nitrogen applications before harvesting and it was found that the effect of 2nd dose nitrogen application.

Özet

Bu çalışmada ‘Kütdiken’ limon çeşidinde yapraktan yavaş salınımlı azot uygulamalarının muhafaza kalite kriterlerine etkileri araştırılmıştır. Yapraktan azot uygulaması için %26’lık yavaş salınımlı azot çözeltisi iki farklı doz ve 15 gün arayla iki zamanda yapılmıştır. 1. doz 1’er L toplamda 2 L ve 2 doz 2’şer L toplamda 4 L %26’lık yavaş salınımlı azot yapraktan ağaçlara püskürtülmüştür. Kontrol ağaçlarına ise yalnızca su uygulanmıştır. Uygulama yapılmış ağaçlardan derim olgunluğunda toplanan ve seçilen meyveler 10 °C’de %90 oransal nem koşullarında 8 ay muhafaza edilmiştir. 2 ayda bir meyvelerde ağırlık kaybı (%), çürüme (%), Rample (Çöküntü, %), usare miktarı (%), suda çözünür toplam kuru madde miktarı (%), titre edilebilir asitlik miktarı, pH ve C vitamini (mg Askorbik asit/100 ml usare) gibi fiziksel ve kimyasal analizler yapılmıştır. Tüm veriler değerlendirildiğinde meyvelere derimden önce yapraktan yavaş salınımlı azot uygulamalarının muhafaza kalite kriterlerine olumlu etkisi olduğu bulunmuş ve 2 yıllık çalışmada 2. doz azot uygulamasının daha etkili olduğu saptanmıştır.

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Cite This Article

DÜNDAR, Ö., ÖZKAYA, O., DEMİRCİOĞLU, H., KÜKÜRT, E. (2019). The Effects of Different Dose Nitrogen Applications on Quality and Storage in ‘Kütdiken’ Lemon. Alatarım, Cilt: 18 - Sayı: 2, 82–91. https://ajindex.com/articles/141717

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