The Effect of Putrescine and Modified Atmosphere Packaging (MAP) Treatments on Fruit Quality Characteristics of Strawberry (Kabarla cultivar) During Cold Storage

Ferhat Oğurlu; Hikmet Oğurlu; Ceyda Kızgın Özcengiz; Emine Küçüker; Erdal Ağlar

Makale detayları

The Effect of Putrescine and Modified Atmosphere Packaging (MAP) Treatments on Fruit Quality Characteristics of Strawberry (Kabarla cultivar) During Cold Storage

Yazarlar:

Ferhat Oğurlu | Hikmet Oğurlu | Ceyda Kızgın Özcengiz | Emine Küçüker | Erdal Ağlar

Yayıncı:

Ondokuz Mayıs University

Ana Başlıklar:

Meyve Yetiştirme ve Islahı

Dergi:

Anadolu Tarım Bilimleri Dergisi Vol.39 Issue 3, pp.515-526

Belge Tipi:

Makale

Yayın Tarihi:

10/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001330105

pISSN:

1308-8750

Anahtar kelimeler:

Özet:

 Strawberry is a fruit species that must be harvested at full ripening and at the same time has an extremely short shelf life and deteriorates rapidly. Therefore, it is important to extend the shelf life after harvest. In this study, putrescine and modified atmosphere packaging MAP were applied during cold storage in order to maintain the quality and extend the shelf life of strawberry fruit. The commercial ripening fruit were treated with 1 mM putrescine and stored in MAP for 20 days. The quality characteristics such as weight loss, soluble solids content, titratable acidity, fruit color, organic acid and phenolic content were measured and analyzed on days 4, 8, 12, 16 and 20 of storage. At the end of 20 days of the cold storage, the highest weight loss was in control treatment . The decrease in soluble solids content SSC and titratable acidity TA values during cold storage was slowed down by MAP and putrescine treatments. Organic acids and phenolic compounds were significantly affected by storage time and MAP and putrescine treatments. After 20 days of the cold storage, citric acid 748.91 mg 100 g -1 and malic acid 258.34 mg 100 g-1, which were determined as basic organic acids, were highest in putrescine treatment. Shikimic acid 0.77 mg 100 g-1 and isocitric acid 112.58 mg 100 g-1 as phenolic compounds were highest in MAP and MAP putrescine treatments, respectively. These results releaved that the application of putrescine and modified atmosphere packaging MAP during cold storage significantly extends the market life of strawberries by preserving their quality attributes.

 Strawberry is a fruit species that must be harvested at full ripening and at the same time has an extremely short shelf life and deteriorates rapidly. Therefore, it is important to extend the shelf life after harvest. In this study, putrescine and modified atmosphere packaging MAP were applied during cold storage in order to maintain the quality and extend the shelf life of strawberry fruit. The commercial ripening fruit were treated with 1 mM putrescine and stored in MAP for 20 days. The quality characteristics such as weight loss, soluble solids content, titratable acidity, fruit color, organic acid and phenolic content were measured and analyzed on days 4, 8, 12, 16 and 20 of storage. At the end of 20 days of the cold storage, the highest weight loss was in control treatment . The decrease in soluble solids content SSC and titratable acidity TA values during cold storage was slowed down by MAP and putrescine treatments. Organic acids and phenolic compounds were significantly affected by storage time and MAP and putrescine treatments. After 20 days of the cold storage, citric acid 748.91 mg 100 g -1 and malic acid 258.34 mg 100 g-1, which were determined as basic organic acids, were highest in putrescine treatment. Shikimic acid 0.77 mg 100 g-1 and isocitric acid 112.58 mg 100 g-1 as phenolic compounds were highest in MAP and MAP putrescine treatments, respectively. These results releaved that the application of putrescine and modified atmosphere packaging MAP during cold storage significantly extends the market life of strawberries by preserving their quality attributes.

 Strawberry is a fruit species that must be harvested at full ripening and at the same time has an extremely short shelf life and deteriorates rapidly. Therefore, it is important to extend the shelf life after harvest. In this study, putrescine and modified atmosphere packaging MAP were applied during cold storage in order to maintain the quality and extend the shelf life of strawberry fruit. The commercial ripening fruit were treated with 1 mM putrescine and stored in MAP for 20 days. The quality characteristics such as weight loss, soluble solids content, titratable acidity, fruit color, organic acid and phenolic content were measured and analyzed on days 4, 8, 12, 16 and 20 of storage. At the end of 20 days of the cold storage, the highest weight loss was in control treatment . The decrease in soluble solids content SSC and titratable acidity TA values during cold storage was slowed down by MAP and putrescine treatments. Organic acids and phenolic compounds were significantly affected by storage time and MAP and putrescine treatments. After 20 days of the cold storage, citric acid 748.91 mg 100 g -1 and malic acid 258.34 mg 100 g-1, which were determined as basic organic acids, were highest in putrescine treatment. Shikimic acid 0.77 mg 100 g-1 and isocitric acid 112.58 mg 100 g-1 as phenolic compounds were highest in MAP and MAP putrescine treatments, respectively. These results releaved that the application of putrescine and modified atmosphere packaging MAP during cold storage significantly extends the market life of strawberries by preserving their quality attributes.

 Çilek tam olgunlaştığında hasat edilmesi gereken ve aynı zamanda raf ömrü son derece kısa olan ve hızla bozulan bir meyve türüdür. Bu nedenle hasat sonrası raf ömrünün uzatılması önemlidir. Bu çalışmada, çilek meyvesinin kalitesini korumak ve pazar ömrünü uzatmak amacıyla soğuk depolama sırasında putresin ve modifiye atmosfer paketleme MAP uygulanmıştır. Ticari olgunlaşan meyveler 1 mM putresin ile muamele edilmiş ve 20 gün boyunca MAP içinde depolanmıştır. Ağırlık kaybı, çözünür katı madde içeriği, titre edilebilir asitlik, meyve rengi, organik asit ve fenolik içerik gibi kalite özellikleri depolamanın 4, 8, 12, 16 ve 20. günlerinde ölçülmüş ve analiz edilmiştir. Soğuk depolamanın 20. gününün sonunda en yüksek ağırlık kaybı kontrol uygulamasında  gerçekleşmiştir. Soğuk depolama sırasında SSC ve TA değerlerindeki düşüş MAP ve putresin uygulamaları ile yavaşlatılmıştır. Organik asitler ve fenolik bileşikler depolama süresi ile MAP ve putresin uygulamalarından önemli ölçüde etkilenmiştir. Soğuk depolamanın 20. gününden sonra, bazik organik asitler olarak belirlenen sitrik asit 748,91 mg 100 g -1 ve malik asit 258,34 mg 100 g-1 putresin uygulamasında en yüksekti. Fenolik bileşiklerden şikimik asit 0.77 mg 100 g-1 ve izositrik asit 112.58 mg 100 g-1 sırasıyla MAP ve MAP putresin uygulamalarında en yüksek bulunmuştur. Bu sonuçlar, çileklerin soğuk depolama sırasında putresin ve modifiye atmosfer paketleme MAP uygulamalarının, kalite özelliklerini koruyarak pazar ömrünü önemli ölçüde uzattığını göstermektedir.

Makale detayları

The Effect of Putrescine and Modified Atmosphere Packaging (MAP) Treatments on Fruit Quality Characteristics of Strawberry (Kabarla cultivar) During Cold Storage

Yazarlar:

Ferhat Oğurlu | Hikmet Oğurlu | Ceyda Kızgın Özcengiz | Emine Küçüker | Erdal Ağlar

Yayıncı:

Ondokuz Mayıs University

Ana Başlıklar:

Meyve Yetiştirme ve Islahı

Dergi:

Anadolu Tarım Bilimleri Dergisi Vol.39 Issue 3, pp.515-526

Belge Tipi:

Makale

Yayın Tarihi:

10/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001330105

pISSN:

1308-8750

Phenolic compunds

organic acids

soluble solids content

weight lossFenolik bileşikler

organik asitler

çözünebilir katı madde içeriği

ağırlık kaybı

Sayı

Makale detayları

Yazarlar: Ferhat Oğurlu | Hikmet Oğurlu | Ceyda Kızgın Özcengiz | Emine Küçüker | Erdal Ağlar

Yayıncı: Ondokuz Mayıs University

Ana Başlıklar: Meyve Yetiştirme ve Islahı

Dergi: Anadolu Tarım Bilimleri Dergisi Vol.39 Issue 3, pp.515-526

Belge Tipi: Makale

Yayın Tarihi: 10/2024

Belge Dili: İngilizce

Document ID (Org No.): 2001330105

pISSN: 1308-8750

Sayı

Yazarlar:

Ferhat Oğurlu | Hikmet Oğurlu | Ceyda Kızgın Özcengiz | Emine Küçüker | Erdal Ağlar

Yayıncı:

Ondokuz Mayıs University

Ana Başlıklar:

Meyve Yetiştirme ve Islahı

Dergi:

Anadolu Tarım Bilimleri Dergisi Vol.39 Issue 3, pp.515-526

Belge Tipi:

Makale

Yayın Tarihi:

10/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001330105

pISSN:

1308-8750