Claim · model-written summary
Each major nutrient element affected chrysanthemum growth synergistically with the other elements.
- Taxon
- chrysanthemums
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Chrysanthemume1 - Treatment
- major nutrient elemente1
- Outcome
- growthe1
- Qualifier
- synergistically with other elementse1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e1“Every major nutrient element affected the growth of potted chrysanthemums synergistically with other elements, though a maximum interaction was effected in the combination of nitrogen with phosphorus”
Title
Takeshi HOSOYA; Kazuo KITAMURA; Tadashi ISHIGAMI Journal of the Japanese Society for Horticultural Science 1979. doi:10.2503/jjshs.48.336
Other claims from this paper (16)
- Intervention effect Chrysanthemums on alluvial soil exceeded those on volcanic ash soil in size and weight of single leaves.
- Intervention effect Chrysanthemums on alluvial soil exceeded those on volcanic ash soil in leaf number per lateral shoot and weight of inflorescences per stock.
- Intervention effect High early-stage nitrogen (400ppm) tended to suppress vegetative growth of chrysanthemums.
- Intervention effect High nitrogen (400ppm) during anthesis increased the amounts of leaves and inflorescences per stock of chrysanthemums.
- Intervention effect High rate of nitrogen application promoted flowering of potted chrysanthemums.
- Intervention effect Increased phosphorus application increased chrysanthemum plant growth.
- Intervention effect High early-stage potassium exerted some inhibitory effects on chrysanthemum plant growth.
- Intervention effect Potassium at 400ppm during anthesis gave maximum growth of chrysanthemums.
- Recommendation Low nitrogen and potassium at early stages followed by high rates later is recommended for potted chrysanthemum culture.
- Association The effects of differential supplies of three fertilizer elements on plant growth depended on the soil type.
- Association On alluvial soil, the inhibitory effects of early high-rate nitrogen were alleviated in chrysanthemums.
- Intervention effect Later high-rate nitrogen application stimulated chrysanthemum growth more on alluvial soil than on volcanic ash soil.
- Intervention effect Increased phosphorus affected chrysanthemum growth more favorably on volcanic ash soil than on alluvial soil.
- Intervention effect Increased potassium affected chrysanthemum growth more markedly on alluvial soil than on volcanic ash soil.
- Intervention effect High rates of phosphorus fertilization overcame the flowering delay caused by volcanic ash soil.
- Association The nitrogen-phosphorus combination gave the maximum interaction on chrysanthemum growth.