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 -
The response of rose plants to evaporative cooling: Flower production and quality
Year:
1979
Source of publication :
Scientia Horticulturae
Authors :
גרווה, אברהם
;
.
פלאוט, צבי
;
.
Volume :
11
Co-Authors:
Plaut, Z., Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Zieslin, N., Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Grawa, A., Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Gazit, M., Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Facilitators :
From page:
183
To page:
190
(
Total pages:
8
)
Abstract:
The effect of evaporative cooling in a compartmentalized greenhouse on the flower production and quality of 4 rose cultivars was investigated during 2 cutting-seasons. Evaporative cooling reduced flower formation of all rose cultivars tested, regardless of their location in the greenhouse. This reduction was ascribed to the decrease in growth rate of rose shoots resulting in fewer flowering-flushes than in the uncooled control plants during the same time period. Flower quality, however, was significantly improved under evaporative-cooling conditions. This was apparent in an increase in weight of the entire flower as well as in unit of flower-stem length. Weight of the flowering-bud was less affected, and was increased during the autumn and spring seasons only. Anthocyanin content of flower petals was increased by evaporative cooling, especially during the summer. © 1979.
Note:
Related Files :
עוד תגיות
תוכן קשור
More details
DOI :
10.1016/0304-4238(79)90043-8
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
20922
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:40
You may also be interested in
Scientific Publication
The response of rose plants to evaporative cooling: Flower production and quality
11
Plaut, Z., Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Zieslin, N., Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Grawa, A., Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Gazit, M., Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
The response of rose plants to evaporative cooling: Flower production and quality
The effect of evaporative cooling in a compartmentalized greenhouse on the flower production and quality of 4 rose cultivars was investigated during 2 cutting-seasons. Evaporative cooling reduced flower formation of all rose cultivars tested, regardless of their location in the greenhouse. This reduction was ascribed to the decrease in growth rate of rose shoots resulting in fewer flowering-flushes than in the uncooled control plants during the same time period. Flower quality, however, was significantly improved under evaporative-cooling conditions. This was apparent in an increase in weight of the entire flower as well as in unit of flower-stem length. Weight of the flowering-bud was less affected, and was increased during the autumn and spring seasons only. Anthocyanin content of flower petals was increased by evaporative cooling, especially during the summer. © 1979.
Scientific Publication
You may also be interested in