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פותח על ידי קלירמאש פתרונות בע"מ -
Comparative effects of applying imazalil by dipping or by incorporation into the plastic film on decay control, distribution and persistence of this fungicide in shamouti oranges individually seal-packaged
Year:
1987
Source of publication :
Journal of Plastic Film & Sheeting
Authors :
בן-יהושע, שמשון
;
.
ברק, ערן
;
.
גוטר, יקיר
;
.
שפירו, בוריס
;
.
Volume :
3
Co-Authors:
Ben-Yehoshua, S., Department of Fruit and Vegetable Storage, Agricultural Research Organization, Bet Dagan 50250 Israel, Israel
Shapiro, B., Department of Fruit and Vegetable Storage, Agricultural Research Organization, Bet Dagan 50250 Israel, Israel
Gutter, Y., Department of Fruit and Vegetable Storage, Agricultural Research Organization, Bet Dagan 50250 Israel, Israel
Barak, E., Department of Fruit and Vegetable Storage, Agricultural Research Organization, Bet Dagan 50250 Israel, Israel
Facilitators :
From page:
9
To page:
22
(
Total pages:
14
)
Abstract:
Seal-packaging presents another practical way of providing fungicides to individual fruits by incorporating the fungicide in the packaging film. Imazalil-containing film prevented the development of Penicillium digitatum and significantly inhibited that of Diplodia natalensis and Alternaria citri in petri dishes; this indicates that imazalil exerts its action through the vapor phase. Film containing imazalil (at concentration of 2000μg/g) markedly reduced the decay of Shamouti oranges inoculated with P. digitatum if the sealing was done immediately following the inoculation, and only slightly if sealing was delayed 24 h. Disinfection with sodium orthophenylphenate combined with sealing in imazalil-containing film provided further reduction in decay, even if the film was applied 24 h after inoculation. The effectiveness of fungicides, whether applied to the fruit directly or in the film, was not affected by sealing. Distribution of imazalil among the film, flavedo and albedo was monitored throughout the storage period of sealed fruit. The film could serve as a reservoir releasing the fungicide gradually, so that its antifungal activity may replace that previously provided by waxing without the risk of excessive toxic residues. © 1987, Sage Publications. All rights reserved.
Note:
Related Files :
FUNGICIDES - Applications
PACKAGING MATERIALS - Plastics
SEAL PACKAGING
SHAMOUTI ORANGES
sodium orthophenyl phenate
עוד תגיות
תוכן קשור
More details
DOI :
10.1177/875608798700300103
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
20292
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:35
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Scientific Publication
Comparative effects of applying imazalil by dipping or by incorporation into the plastic film on decay control, distribution and persistence of this fungicide in shamouti oranges individually seal-packaged
3
Ben-Yehoshua, S., Department of Fruit and Vegetable Storage, Agricultural Research Organization, Bet Dagan 50250 Israel, Israel
Shapiro, B., Department of Fruit and Vegetable Storage, Agricultural Research Organization, Bet Dagan 50250 Israel, Israel
Gutter, Y., Department of Fruit and Vegetable Storage, Agricultural Research Organization, Bet Dagan 50250 Israel, Israel
Barak, E., Department of Fruit and Vegetable Storage, Agricultural Research Organization, Bet Dagan 50250 Israel, Israel
Comparative effects of applying imazalil by dipping or by incorporation into the plastic film on decay control, distribution and persistence of this fungicide in shamouti oranges individually seal-packaged
Seal-packaging presents another practical way of providing fungicides to individual fruits by incorporating the fungicide in the packaging film. Imazalil-containing film prevented the development of Penicillium digitatum and significantly inhibited that of Diplodia natalensis and Alternaria citri in petri dishes; this indicates that imazalil exerts its action through the vapor phase. Film containing imazalil (at concentration of 2000μg/g) markedly reduced the decay of Shamouti oranges inoculated with P. digitatum if the sealing was done immediately following the inoculation, and only slightly if sealing was delayed 24 h. Disinfection with sodium orthophenylphenate combined with sealing in imazalil-containing film provided further reduction in decay, even if the film was applied 24 h after inoculation. The effectiveness of fungicides, whether applied to the fruit directly or in the film, was not affected by sealing. Distribution of imazalil among the film, flavedo and albedo was monitored throughout the storage period of sealed fruit. The film could serve as a reservoir releasing the fungicide gradually, so that its antifungal activity may replace that previously provided by waxing without the risk of excessive toxic residues. © 1987, Sage Publications. All rights reserved.
Scientific Publication
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