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Over the course of 2007–2013, 19 selected cultivars of Chrysanthemum × grandiflorum were tested. Testing was conducted during two seasons under field conditions and on potted plants in the freezing ch...
For the use of LED as a light source to regulate the photosynthesis of chrysanthemum leaves under greenhouse conditions, the eff ects of diff erent red (660 ± 30 nm) to far-red (730 ± 30 n...
The objective of this study was to induce mutation in Chrysanthemum morifolium cv. ‘Delistar Whitethrough in vitro mutagenesis by treating the ray florets with two doses of gamma irradiation (0.5 an...
We investigated the usefulness of the promoter of a gene for tobacco elongation factor 1α protein (EF1 α) for transgene expression in the chrysanthemum (Chrysanthemum morifolium Ramat.). The EF1 α pro...
We investigated the effect of photoperiod on the flowering of small-flowered spray chrysanthemum cultivars with July- and August-flowering. As a result, all of the August-flowering cultivars showed su...
Effects of Culturing Methods of Mother Plants on Yield of Cuttings and Quality of Rooted The effects of soil or soilless culture of mother plants on the yield of cuttings and the quality of rooted cut...
For development of forcing culture and late raising in an edible chrysanthemum, ‘Iwakaze’, the effects of low temperature on breaking rosette and long-day photoperiod on inflorescence quality were inv...
To clarify the relationship between flower color and growing season in pink flower genotypes of spray chrysanthemum (Dendranthema grandiflorum), the flower color in each cropping season was evaluated ...
Wild chrysanthemums and chrysanthemum cultivars (Chrysanthemum morifolium Ramat.) form non-glandular trichomes on the leaves. By scanning electron microscope and light microscope, the density and leng...
To clarify the effects of growing season and temperature on flower color in apricot and picotee flower genotypes of spray chrysanthemum (Dendranthema grandiflorum (Ramat.) Kitam.), flower petal color ...
Fluctuations of flowering time and cut flower quality due to meteorological changes in temperature in the Tohoku region were investigated in summer-to-autumn flowering-type ‘Iwa-no-hakusen’ and autumn...
We investigated the effects of spraying ethephone on the flowering and cut flower quality of non-branching type chrysanthemum (Chrysanthemum morifolium Ramat.) cultivars with different flowering chara...
The effect of temperature on the occurrence of yellow-leaf-spot, a physiological disorder of cut chrysanthemum, was investigated in ‘Seikou-no-makoto’ chrysanthemum. After long day treatment, plants w...
Effects of temperature at various stages during flower bud development on flowering time and cut flower quality were investigated in summer-to-autumn flowering-type ‘Iwa-no-hakusen’ chrysanthemum. Pla...
Using shoot segments of Dendranthema grandiflora (Ramat.) Kitamura ‘Jinba’, hydration with hot water and water containing surfactants was studied in relation to the physical properties of vase water. ...

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