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Effect of spring frost damage on apple fruit (Malus domestica Borkh.) inner quality at harvest
ID
Čebulj, Anka
(
Avtor
),
ID
Mikulič Petkovšek, Maja
(
Avtor
),
ID
Veberič, Robert
(
Avtor
),
ID
Jakopič, Jerneja
(
Avtor
)
PDF - Predstavitvena datoteka,
prenos
(1,07 MB)
MD5: B6716C1A26628BD745520D6BFF82293E
URL - Izvorni URL, za dostop obiščite
https://www.mdpi.com/2077-0472/12/1/14
Galerija slik
Izvleček
In the last few years, spring frosts have become more of a rule than an exception. There are several prevention measures available for growers and numerous are being tested; however, fruitlets are often affected to some extent. One of the more common phenomena is the development of frost rings. The aim of our study was to evaluate how the occurrence of frost rings affects sugar, organic acid, and phenol content in the flesh and phenol content in the peel of cv. ‘Gala’ apples. The results show that the frost damage from spring frost affects compounds in the peel, as well as in the flesh of ripe apples. The flesh of fruits with frost rings contained higher content of fructose and in the flesh directly under the rings there was higher sorbitol and malic acid content. Additionally, the hydroxycinnamic acid and dihydrochalcone content in apple flesh was also altered by frost. The frost-affected peel had a completely different ratio of phenolic compounds content in comparison to healthy apples. While there was a significantly higher content of hydroxycinnamic acids and dihydrochalcones in the corky peel in comparison to the unaffected peel, the flavonol and anthocyanin content was considerably lower.
Jezik:
Angleški jezik
Ključne besede:
frost rings
,
sugar
,
sorbitol
,
phenolic content
Vrsta gradiva:
Članek v reviji
Tipologija:
1.01 - Izvirni znanstveni članek
Organizacija:
BF - Biotehniška fakulteta
Status publikacije:
Objavljeno
Različica publikacije:
Objavljena publikacija
Leto izida:
2022
Št. strani:
10 str.
Številčenje:
Vol. 12, iss. 1, art. 14
PID:
20.500.12556/RUL-136892
UDK:
634.11/.12
ISSN pri članku:
2077-0472
DOI:
10.3390/agriculture12010014
COBISS.SI-ID:
90849283
Datum objave v RUL:
24.05.2022
Število ogledov:
530
Število prenosov:
92
Metapodatki:
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Objavi na:
Gradivo je del revije
Naslov:
Agriculture
Skrajšan naslov:
Agriculture
Založnik:
MDPI
ISSN:
2077-0472
COBISS.SI-ID:
523634201
Licence
Licenca:
CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:
http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:
To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
Začetek licenciranja:
01.01.2022
Sekundarni jezik
Jezik:
Slovenski jezik
Ključne besede:
kmetijstvo
,
sadjarstvo
,
jabolka
,
pozeba
,
kakovost plodov
Projekti
Financer:
ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:
P4-0013
Naslov:
Hortikultura
Financer:
ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:
P4-0133
Naslov:
Trajnostno kmetijstvo
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