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קהילה:
אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
Advancement and delay of the maturation of non astringent persimmon fruits with growth regulators
Year:
2008
Source of publication :
Acta Horticulturae
Authors :
דוד, ישראל
;
.
זילכה, שמואל
;
.
פיינגרש (וייסמן), יבגניה
;
.
רוטבאום, אריה
;
.
Volume :
774
Co-Authors:
Zilkah, S., Institute of Plant Sciences, Volcani Center, Agricultural Research Organization, P.O.B. 6, Bet Dagan 50250, Israel
David, I., Institute of Plant Sciences, Volcani Center, Agricultural Research Organization, P.O.B. 6, Bet Dagan 50250, Israel
Rotbaum, A., Institute of Plant Sciences, Volcani Center, Agricultural Research Organization, P.O.B. 6, Bet Dagan 50250, Israel
Faingersh, E., Institute of Plant Sciences, Volcani Center, Agricultural Research Organization, P.O.B. 6, Bet Dagan 50250, Israel
Facilitators :
From page:
301
To page:
306
(
Total pages:
6
)
Abstract:
The persimmon (Diospyros kaki L.) industry in Israel is based almost solely on one cultivar - the 'Triumph'. This situation makes problems in marketing the fruit production in a limited period. To overcome this problem various Japanese cultivars of persimmon have been introduced to Israel. 'Shinshu' was found to be the earliest cultivar and 'Late Fuyu Mutant' the latest one of the production season. PGRs have been used for manipulating the timing of the fruit maturation by advancing the early season and delaying the late season cultivars. Dormex (hydrogen cyanamide, 2%), applied on the cultivar 'Shinshu' 45 days before boom, advanced the flowering time by 18 days but had less of an advancing effect on the picking time. Uniconazol [(E)-1-(pchlorophenyl)- 4,4-dimethyl-2-(1,2,4- triazol-1-yl)-1-penten-3-ol], a gibberellic acid biosynthesis inhibitor, applied at full bloom, advanced the fruit maturation of 'Maekawa Jiro' and improved the fruit size of 'Jiro'. The cytokinin-like regulator CPPU [N-(2-Chloro-4-pyridyl) -N'-phenyl urea] retarded the fruit maturation of the late season cultivar 'Late Fuyu Mutant'. It seems that the persimmon production season could be potentially extended by introducing new appropriate cultivars and by advancing and delaying maturation following PGRs application.
Note:
Related Files :
'Late Fuyu Mutant'
'Shinshu'
CPPU
Diospyros
Diospyros kaki
Dormex
fruit production
uniconazol
עוד תגיות
תוכן קשור
More details
DOI :
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
29649
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:48
You may also be interested in
Scientific Publication
Advancement and delay of the maturation of non astringent persimmon fruits with growth regulators
774
Zilkah, S., Institute of Plant Sciences, Volcani Center, Agricultural Research Organization, P.O.B. 6, Bet Dagan 50250, Israel
David, I., Institute of Plant Sciences, Volcani Center, Agricultural Research Organization, P.O.B. 6, Bet Dagan 50250, Israel
Rotbaum, A., Institute of Plant Sciences, Volcani Center, Agricultural Research Organization, P.O.B. 6, Bet Dagan 50250, Israel
Faingersh, E., Institute of Plant Sciences, Volcani Center, Agricultural Research Organization, P.O.B. 6, Bet Dagan 50250, Israel
Advancement and delay of the maturation of non astringent persimmon fruits with growth regulators
The persimmon (Diospyros kaki L.) industry in Israel is based almost solely on one cultivar - the 'Triumph'. This situation makes problems in marketing the fruit production in a limited period. To overcome this problem various Japanese cultivars of persimmon have been introduced to Israel. 'Shinshu' was found to be the earliest cultivar and 'Late Fuyu Mutant' the latest one of the production season. PGRs have been used for manipulating the timing of the fruit maturation by advancing the early season and delaying the late season cultivars. Dormex (hydrogen cyanamide, 2%), applied on the cultivar 'Shinshu' 45 days before boom, advanced the flowering time by 18 days but had less of an advancing effect on the picking time. Uniconazol [(E)-1-(pchlorophenyl)- 4,4-dimethyl-2-(1,2,4- triazol-1-yl)-1-penten-3-ol], a gibberellic acid biosynthesis inhibitor, applied at full bloom, advanced the fruit maturation of 'Maekawa Jiro' and improved the fruit size of 'Jiro'. The cytokinin-like regulator CPPU [N-(2-Chloro-4-pyridyl) -N'-phenyl urea] retarded the fruit maturation of the late season cultivar 'Late Fuyu Mutant'. It seems that the persimmon production season could be potentially extended by introducing new appropriate cultivars and by advancing and delaying maturation following PGRs application.
Scientific Publication
You may also be interested in