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Light on roses. A review
Year:
1990
Source of publication :
Scientia Horticulturae
Authors :
Mor, Yoram
;
.
Volume :
43
Co-Authors:
Zieslin, N., The Hebrew University of Jerusalem, Faculty of Agriculture, P.O. Box 12, Rehovot, Israel
Mor, Y., Ministry of Agriculture, Department of Floriculture, Tel-Aviv, Israel
Facilitators :
From page:
1
To page:
14
(
Total pages:
14
)
Abstract:
Light intensity is the most important factor affecting rose plant growth and flowering. Decrease in light intensity and the duration of the light period owing to seasonal changes or shading reduce the yield of roses. Different components of productivity and quality, such as bud breaking, rate of flower abortion, formation of renewal shoots, time period between harvests, length, weight and diameter of stem and flower buds, leaf area and pigmentation of petals are affected by light. Supplementary lighting of relatively high levels of irradiance, especially during periods of low solar radiation, results in increasing numbers of flowers. A survey of reports on the influence of light, either natural or artificially supplied, on the various aspects of rose growth, productivity and flower quality is the purpose of the present review. © 1990.
Note:
Related Files :
flowering
Growth
light
Rose
Roses
supplementary lighting
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More details
DOI :
10.1016/0304-4238(90)90031-9
Article number:
Affiliations:
Database:
Scopus
Publication Type:
Review
;
.
Language:
English
Editors' remarks:
ID:
28700
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:41
Scientific Publication
Light on roses. A review
43
Zieslin, N., The Hebrew University of Jerusalem, Faculty of Agriculture, P.O. Box 12, Rehovot, Israel
Mor, Y., Ministry of Agriculture, Department of Floriculture, Tel-Aviv, Israel
Light on roses. A review
Light intensity is the most important factor affecting rose plant growth and flowering. Decrease in light intensity and the duration of the light period owing to seasonal changes or shading reduce the yield of roses. Different components of productivity and quality, such as bud breaking, rate of flower abortion, formation of renewal shoots, time period between harvests, length, weight and diameter of stem and flower buds, leaf area and pigmentation of petals are affected by light. Supplementary lighting of relatively high levels of irradiance, especially during periods of low solar radiation, results in increasing numbers of flowers. A survey of reports on the influence of light, either natural or artificially supplied, on the various aspects of rose growth, productivity and flower quality is the purpose of the present review. © 1990.
Scientific Publication
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