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Naslov:Phenolic Contents and Postharvest Quality Changes of Norwegian ‘Mallard’ plums (Prunus domestica L.) as a Consequence of Delayed Time to Low Temperature Storage : /
Avtorji:ID Mozetič Vodopivec, Branka, Center za raziskave vina, Univerza v Novi Gorici (Avtor)
ID Gibalova, Alena, Bioforsk Ullensvang (Avtor)
ID Vangdal, Eivind, Bioforsk Ullensvang (Avtor)
Datoteke: Gradivo nima datotek, ki so prostodostopne za javnost. Gradivo je morda fizično dosegljivo v knjižnici fakultete, zalogo lahko preverite v COBISS-u. Povezava se odpre v novem oknu
Jezik:Angleški jezik
Vrsta gradiva:Delo ni kategorizirano
Tipologija:1.08 - Objavljeni znanstveni prispevek na konferenci
Organizacija:UNG - Univerza v Novi Gorici
Opis:During the picking season in the Norwegian plum production areas, the harvested plums are brought to cold storage in packing houses once or twice a day. Plums picked late in the afternoon may even not be cooled properly until the next day. The average time from picking until the plums are placed in a cold storage is approximately 8 hours. Previous reports have shown that delayed cooling of sweet cherries and apples reduced the fruits’ susceptibility to physiological or fungal decay. An experiment was performed in order to evaluate the impact of different delay-to-cold storage times (0, 5, 10, 15 and 25 hours) on quality and phenolic contents changes of Norwegian ‘Mallard’ plums during cold storage, transport, and retail in normal atmosphere (NA). The fruits (10 fruits in PE tray, n=3) were stored for 14 days at 1°C, followed by 3 days at 7°C and then for 4 days at 20°C. Fruit quality parameters (firmness, colour in CIE L, a*, b* colour space, weight, rot occurrence (%)) and total phenol and anthocyanin content were determined. Samples were analyzed just before cold storage and then after 14 days at 1°C, 3 days at 7°C, or 4 days at 20°C. Evaluation of results has shown that delay of cooling has a retarding effect on rot development during 20°C storage (post cold transport), weight loss and stimulates anthocyanin accumulation and colour changes to some extent. At the end of storage no effect on fruit firmness could be observed.
Ključne besede:anthocyanins, total phenols, colour, rot, firmness, postharvest, plums, cold storage
Verzija publikacije:Objavljena publikacija
Leto izida:2012
Št. strani:397-403
Številčenje:2012, 945
PID:20.500.12556/RUNG-2754-624c2bef-625d-e9ee-cc28-3daaac7ece0f Novo okno
COBISS.SI-ID:4570619 Novo okno
DOI:10.17660/ActaHortic.2012.945.54 Novo okno
NUK URN:URN:SI:UNG:REP:4LCC4TGF
Datum objave v RUNG:11.11.2016
Število ogledov:4452
Število prenosov:0
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
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Vaša ocena:Ocenjevanje je dovoljeno samo prijavljenim uporabnikom.
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Gradivo je del zbornika

Naslov:IV International Conference Postharvest Unlimited 2011

Gradivo je del revije

Naslov:Acta Horticulturae
Skrajšan naslov:Acta Hort.
Leto izida:2012

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