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פותח על ידי קלירמאש פתרונות בע"מ -
Control of apple russeting in a warm and dry climate
Year:
2009
Authors :
גינזברג, עידית
;
.
פוגלמן, עדנה
;
.
Volume :
84
Co-Authors:
Fogelman, E., Department of Vegetable Research, Institute of Plant Sciences, ARO, The Volcani Center, P.O. Box 6, Bet Dagan 50250, Israel
Redel, G., Mop-zafon, MIGAL, P.O. Box 831, Kiryat-Shmona 11016, Israel
Doron, I., Extension Service, Ministry of Agriculture, Kiryat-Shmona 10200, Israel
Naor, A., The Golan Research Institute, P.O. Box 97, Kazrin 12900, Israel
Ben-Yashar, E., Mop-zafon, MIGAL, P.O. Box 831, Kiryat-Shmona 11016, Israel
Ginzberg, I., Department of Vegetable Research, Institute of Plant Sciences, ARO, The Volcani Center, P.O. Box 6, Bet Dagan 50250, Israel
Facilitators :
From page:
279
To page:
284
(
Total pages:
6
)
Abstract:
Russeting is one of the more important horticultural problems in apple (Malus X domestica) production worldwide. 'Smoothee' (cv. Golden Delicious), the major commercial strain grown in Israel, is susceptible to russeting. Israel's apple growing season is characterised by having a warm, dry climate, particularly during fruit set and the putative cell division stages of development. Treatment with gibberellins A4 and A7 (GA4+7) plus 6-benzyladenine (6-BA) to control russet formation has long been questioned, due to poor results in Israel. The efficacy of this hormonal treatment was re-evaluated following the induction of skin russeting by fogging trees and exposing fruit to high humidity. Fruit were most susceptible to fog-induced russeting up to 50 d after petal fall. (GA4+7) plus 6-BA treatment did not reduce fruit russeting dramatically. Multiple applications, beginning at petal fall, were effective only on fruit with slight russeting. Crop marketability was not significantly improved. Growers in a warm and dry climate, similar to Israel, should give serious consideration to the costly application of GA4+7 as a routine procedure to reduce or control russet on apples.
Note:
Related Files :
Malus x domestica
עוד תגיות
תוכן קשור
More details
DOI :
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
29616
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:48
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Scientific Publication
Control of apple russeting in a warm and dry climate
84
Fogelman, E., Department of Vegetable Research, Institute of Plant Sciences, ARO, The Volcani Center, P.O. Box 6, Bet Dagan 50250, Israel
Redel, G., Mop-zafon, MIGAL, P.O. Box 831, Kiryat-Shmona 11016, Israel
Doron, I., Extension Service, Ministry of Agriculture, Kiryat-Shmona 10200, Israel
Naor, A., The Golan Research Institute, P.O. Box 97, Kazrin 12900, Israel
Ben-Yashar, E., Mop-zafon, MIGAL, P.O. Box 831, Kiryat-Shmona 11016, Israel
Ginzberg, I., Department of Vegetable Research, Institute of Plant Sciences, ARO, The Volcani Center, P.O. Box 6, Bet Dagan 50250, Israel
Control of apple russeting in a warm and dry climate
Russeting is one of the more important horticultural problems in apple (Malus X domestica) production worldwide. 'Smoothee' (cv. Golden Delicious), the major commercial strain grown in Israel, is susceptible to russeting. Israel's apple growing season is characterised by having a warm, dry climate, particularly during fruit set and the putative cell division stages of development. Treatment with gibberellins A4 and A7 (GA4+7) plus 6-benzyladenine (6-BA) to control russet formation has long been questioned, due to poor results in Israel. The efficacy of this hormonal treatment was re-evaluated following the induction of skin russeting by fogging trees and exposing fruit to high humidity. Fruit were most susceptible to fog-induced russeting up to 50 d after petal fall. (GA4+7) plus 6-BA treatment did not reduce fruit russeting dramatically. Multiple applications, beginning at petal fall, were effective only on fruit with slight russeting. Crop marketability was not significantly improved. Growers in a warm and dry climate, similar to Israel, should give serious consideration to the costly application of GA4+7 as a routine procedure to reduce or control russet on apples.
Scientific Publication
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