נגישות
menu      
חיפוש מתקדם
תחביר
חפש...
הספר "אוצר וולקני"
אודות
תנאי שימוש
ניהול
קהילה:
אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
Relationship between annual cycle and floral development of three Allium species from subgenus Melanocrommyum
Year:
1997
Source of publication :
Journal of Arid Environments
Authors :
ג'פרובה, נאזירה
;
.
קמנצקי, רינה
;
.
Volume :
35
Co-Authors:
Kamenetsky, R., Dept. of Ornamental Horticulture, ARO, Volcani Center, P.O. Box 6, Bet Dagan, 50250, Israel
Japarova, N., Main Botanical Garden of Kazakh, National Academy of Sciences, Almaty, 480072, Kazakhstan
Facilitators :
From page:
473
To page:
485
(
Total pages:
13
)
Abstract:
Scanning electron microscopy (SEM) was used to study the monocarpic shoot development and florogenesis of three species from the genus Allium, in connection with their annual cycle. Initiation of leaf primordia in the Central Asian species, A. karataviense and A. altissimum, begins in the renewal bulb during the flowering stage of the mother plant. After differentiation of leaf primordia, the apical meristem of these species remains inactive for 6-10 weeks. The meristem begins florogenesis in August, during the 'dormancy' stage of the mother plant. In A. rothii from the Negev Desert, the apical meristem remains inactive for 12-15 weeks after flowering of the mother plant, leaf primofalls form in July-October and the meristem then becomes reproductive immediately. Since the inflorescences of all the species studied consist of regularly arranged cymes, many stages of floral development can be observed simultaneously.
Note:
Related Files :
Allium altissimum
Allium rothii
dormancy
flowering
geophyte
inflorescence
life cycle
Liliaceae
Shoot development
עוד תגיות
תוכן קשור
More details
DOI :
10.1006/jare.1996.0161
Article number:
0
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
32421
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 01:09
Scientific Publication
Relationship between annual cycle and floral development of three Allium species from subgenus Melanocrommyum
35
Kamenetsky, R., Dept. of Ornamental Horticulture, ARO, Volcani Center, P.O. Box 6, Bet Dagan, 50250, Israel
Japarova, N., Main Botanical Garden of Kazakh, National Academy of Sciences, Almaty, 480072, Kazakhstan
Relationship between annual cycle and floral development of three Allium species from subgenus Melanocrommyum
Scanning electron microscopy (SEM) was used to study the monocarpic shoot development and florogenesis of three species from the genus Allium, in connection with their annual cycle. Initiation of leaf primordia in the Central Asian species, A. karataviense and A. altissimum, begins in the renewal bulb during the flowering stage of the mother plant. After differentiation of leaf primordia, the apical meristem of these species remains inactive for 6-10 weeks. The meristem begins florogenesis in August, during the 'dormancy' stage of the mother plant. In A. rothii from the Negev Desert, the apical meristem remains inactive for 12-15 weeks after flowering of the mother plant, leaf primofalls form in July-October and the meristem then becomes reproductive immediately. Since the inflorescences of all the species studied consist of regularly arranged cymes, many stages of floral development can be observed simultaneously.
Scientific Publication
You may also be interested in