Fruit quality of plum (Prunus domestica L.) cultivars ‘Čačanska Lepotica’ and ‘Empress’ after cold storage
Authors
Korićanac, Aleksandra
Glišić, Ivan

Lukić, Milan

Popović, Branko

Mitrović, Olga

Glišić, Ivana

Paunović, Gorica
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In order to respond to consumers’ requirements, it is necessary to supply the market with high quality plum fruit. As the quality of the fruit starts to change immediately after harvest, cold storage is applied in order to maintain fruit characteristics, determined mainly in orchards. Since fruit quality and storage potential depend on cultivar, the aim of this research was to analyze and compare quality-related properties of ‘Čačanska Lepotica’ and ‘Empress’ before and after cold storage. Although examined cultivars have different ripening time, they are primarily grown for fresh consumption. Thus, all analyses were performed at harvest and after 28 days of cold storage (0–2 °C, 90–95% relative humidity), followed by a shelf life of three days at 20 °C. Fruit firmness, weight loss, susceptibility to Monilinia spp., soluble solids content, titratable acidity, antioxidant capacity, the concentrations of total phenolics, flavonoids and anthocyanins were monitored. After cold storage and ...subsequent shelf life, an increase in soluble solids content, antioxidant capacity, total phenolics and flavonoids were observed in both cultivars. Significant differences between fresh and stored plums were found in terms of fruit firmness. Fruit of ‘Čačanska Lepotica’ had higher content of soluble solids and anthocyanins and it was firmer in both analyses’ dates compared to fruit of ‘Empress’. However, its fruit was more susceptible to Monilinia spp. and had significantly higher weight loss than ‘Empress’ fruit.
Keywords:
Storage / fruit firmness / weight loss / bioactive compoundsSource:
Book of Abstracts : XI International Scientific Agriculture Symposium ‘Agrosym 2020’, 08-09 October 2020, Jahorina, Republic of Srpska, Bosnia and Herzegovina, 2020, 134-134Publisher:
- East Sarajevo : Faculty of Agriculture
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https://rik.mrizp.rs/bitstream/id/4597/The_influence_of_biofertilizer_on_the_utilization_efficiency.pdfhttps://refri.institut-cacak.org/handle/123456789/655
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Institut za voćarstvoTY - CONF AU - Korićanac, Aleksandra AU - Glišić, Ivan AU - Lukić, Milan AU - Popović, Branko AU - Mitrović, Olga AU - Glišić, Ivana AU - Paunović, Gorica PY - 2020 UR - https://rik.mrizp.rs/bitstream/id/4597/The_influence_of_biofertilizer_on_the_utilization_efficiency.pdf UR - https://refri.institut-cacak.org/handle/123456789/655 AB - In order to respond to consumers’ requirements, it is necessary to supply the market with high quality plum fruit. As the quality of the fruit starts to change immediately after harvest, cold storage is applied in order to maintain fruit characteristics, determined mainly in orchards. Since fruit quality and storage potential depend on cultivar, the aim of this research was to analyze and compare quality-related properties of ‘Čačanska Lepotica’ and ‘Empress’ before and after cold storage. Although examined cultivars have different ripening time, they are primarily grown for fresh consumption. Thus, all analyses were performed at harvest and after 28 days of cold storage (0–2 °C, 90–95% relative humidity), followed by a shelf life of three days at 20 °C. Fruit firmness, weight loss, susceptibility to Monilinia spp., soluble solids content, titratable acidity, antioxidant capacity, the concentrations of total phenolics, flavonoids and anthocyanins were monitored. After cold storage and subsequent shelf life, an increase in soluble solids content, antioxidant capacity, total phenolics and flavonoids were observed in both cultivars. Significant differences between fresh and stored plums were found in terms of fruit firmness. Fruit of ‘Čačanska Lepotica’ had higher content of soluble solids and anthocyanins and it was firmer in both analyses’ dates compared to fruit of ‘Empress’. However, its fruit was more susceptible to Monilinia spp. and had significantly higher weight loss than ‘Empress’ fruit. PB - East Sarajevo : Faculty of Agriculture C3 - Book of Abstracts : XI International Scientific Agriculture Symposium ‘Agrosym 2020’, 08-09 October 2020, Jahorina, Republic of Srpska, Bosnia and Herzegovina T1 - Fruit quality of plum (Prunus domestica L.) cultivars ‘Čačanska Lepotica’ and ‘Empress’ after cold storage EP - 134 SP - 134 ER -
@conference{ author = "Korićanac, Aleksandra and Glišić, Ivan and Lukić, Milan and Popović, Branko and Mitrović, Olga and Glišić, Ivana and Paunović, Gorica", year = "2020", abstract = "In order to respond to consumers’ requirements, it is necessary to supply the market with high quality plum fruit. As the quality of the fruit starts to change immediately after harvest, cold storage is applied in order to maintain fruit characteristics, determined mainly in orchards. Since fruit quality and storage potential depend on cultivar, the aim of this research was to analyze and compare quality-related properties of ‘Čačanska Lepotica’ and ‘Empress’ before and after cold storage. Although examined cultivars have different ripening time, they are primarily grown for fresh consumption. Thus, all analyses were performed at harvest and after 28 days of cold storage (0–2 °C, 90–95% relative humidity), followed by a shelf life of three days at 20 °C. Fruit firmness, weight loss, susceptibility to Monilinia spp., soluble solids content, titratable acidity, antioxidant capacity, the concentrations of total phenolics, flavonoids and anthocyanins were monitored. After cold storage and subsequent shelf life, an increase in soluble solids content, antioxidant capacity, total phenolics and flavonoids were observed in both cultivars. Significant differences between fresh and stored plums were found in terms of fruit firmness. Fruit of ‘Čačanska Lepotica’ had higher content of soluble solids and anthocyanins and it was firmer in both analyses’ dates compared to fruit of ‘Empress’. However, its fruit was more susceptible to Monilinia spp. and had significantly higher weight loss than ‘Empress’ fruit.", publisher = "East Sarajevo : Faculty of Agriculture", journal = "Book of Abstracts : XI International Scientific Agriculture Symposium ‘Agrosym 2020’, 08-09 October 2020, Jahorina, Republic of Srpska, Bosnia and Herzegovina", title = "Fruit quality of plum (Prunus domestica L.) cultivars ‘Čačanska Lepotica’ and ‘Empress’ after cold storage", pages = "134-134" }
Korićanac, A., Glišić, I., Lukić, M., Popović, B., Mitrović, O., Glišić, I.,& Paunović, G.. (2020). Fruit quality of plum (Prunus domestica L.) cultivars ‘Čačanska Lepotica’ and ‘Empress’ after cold storage. in Book of Abstracts : XI International Scientific Agriculture Symposium ‘Agrosym 2020’, 08-09 October 2020, Jahorina, Republic of Srpska, Bosnia and Herzegovina East Sarajevo : Faculty of Agriculture., 134-134.
Korićanac A, Glišić I, Lukić M, Popović B, Mitrović O, Glišić I, Paunović G. Fruit quality of plum (Prunus domestica L.) cultivars ‘Čačanska Lepotica’ and ‘Empress’ after cold storage. in Book of Abstracts : XI International Scientific Agriculture Symposium ‘Agrosym 2020’, 08-09 October 2020, Jahorina, Republic of Srpska, Bosnia and Herzegovina. 2020;:134-134..
Korićanac, Aleksandra, Glišić, Ivan, Lukić, Milan, Popović, Branko, Mitrović, Olga, Glišić, Ivana, Paunović, Gorica, "Fruit quality of plum (Prunus domestica L.) cultivars ‘Čačanska Lepotica’ and ‘Empress’ after cold storage" in Book of Abstracts : XI International Scientific Agriculture Symposium ‘Agrosym 2020’, 08-09 October 2020, Jahorina, Republic of Srpska, Bosnia and Herzegovina (2020):134-134.