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אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
Prestorage Heat Treatment Delays Development of Superficial Scald on 'Granny Smith' Apples
Year:
1991
Source of publication :
HortScience
Authors :
בן-אריה, רות
;
.
לוריא, סוזן
;
.
קליין, יהושע
;
.
Volume :
26
Co-Authors:
Facilitators :
From page:
166
To page:
167
(
Total pages:
2
)
Abstract:

A prestorage heat treatment of 38C for 4 days applied to `Granny Smith' apples (Malus domestics Borkh.) before regular air storage at 0C inhibited the development of superficial scald. Heat-treated apples stored for 3 months had superficial scald levels similar to diphenylamine (DPA)-dipped apples, while all nontreated control apples had scald. After 5 or 6 months of storage, this inhibition of scald development by prestorage heat treatment declined. The prestorage heat treatment inhibited the accumulation of α-farnesene and conjugated trienes in apple cuticle during storage, while DPA inhibited only α-farnesene oxidation. This treatment may be a substitute for chemical treatments against scald not only for short-term storage of `Granny Smith' but possibly also for other scald-susceptible apple cultivars.

Note:
Related Files :
Apples
conjugated trienes
diphenylamine
Fruit storage
Malus domestica
Malus sylvestris
Superficial scald
α-Farnesene
עוד תגיות
תוכן קשור
More details
DOI :
Article number:
0
Affiliations:
Database:
גוגל סקולר
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
38912
Last updated date:
02/03/2022 17:27
Creation date:
07/01/2019 10:09
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Prestorage Heat Treatment Delays Development of Superficial Scald on 'Granny Smith' Apples
26
Prestorage Heat Treatment Delays Development of Superficial Scald on 'Granny Smith' Apples

A prestorage heat treatment of 38C for 4 days applied to `Granny Smith' apples (Malus domestics Borkh.) before regular air storage at 0C inhibited the development of superficial scald. Heat-treated apples stored for 3 months had superficial scald levels similar to diphenylamine (DPA)-dipped apples, while all nontreated control apples had scald. After 5 or 6 months of storage, this inhibition of scald development by prestorage heat treatment declined. The prestorage heat treatment inhibited the accumulation of α-farnesene and conjugated trienes in apple cuticle during storage, while DPA inhibited only α-farnesene oxidation. This treatment may be a substitute for chemical treatments against scald not only for short-term storage of `Granny Smith' but possibly also for other scald-susceptible apple cultivars.

Scientific Publication
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