Abstract
A trial with large the flowered chrysanthemum cultivar Dark Westland was carried out in an unheated greenhouse. Three rates of nitrogen fertilization were studied: 0, 100 and 140 kgN/ha, as well as two modes of plant formation – single- and two-stemmed plants. Parameters of the biometric characteristics, leaf gasexchange and leaf pigment content were determined. The best results about growth and decorative behaviour were achieved at nitrogen fertilization level of 100 kgN/ha. It was established that nitrogen fertilization in rates of 100 and 140 kgN/ha enhances photosynthetic rate in both modes of plant formation.
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Claims 2
Claim · model-written summary
Nitrogen fertilization at 100 kgN/ha gave the best growth and decorative behaviour of chrysanthemum.
- Taxon
- chrysanthemum
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Chrysanthemume1 - Material
- Dark Westlande1
- Treatment
- nitrogen fertilization level of 100 kgN/hae2
- Outcome
- growth and decorative behavioure2
- Direction
- best resultse2
- Comparator
- rates of nitrogen fertilizatione4
- Setting
- unheated greenhousee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e1“A trial with large the flowered chrysanthemum cultivar Dark Westland was carried out in an unheated greenhouse”
e2“The best results about growth and decorative behaviour were achieved at nitrogen fertilization level of 100 kgN/ha”
e4“Three rates of nitrogen fertilization were studied: 0, 100 and 140 kgN/ha”
Claim · model-written summary
Nitrogen fertilization at 100 and 140 kgN/ha enhances photosynthetic rate in chrysanthemum in both plant formations.
- Taxon
- chrysanthemumChrysanthemume1
- Material
- Dark Westlande1
- Treatment
- nitrogen fertilization in rates of 100 and 140 kgN/hae3
- Outcome
- photosynthetic ratee3
- Direction
- enhancese3
- Qualifier
- in both modes of plant formatione3
- Comparator
- rates of nitrogen fertilizatione4
- Setting
- unheated greenhousee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“A trial with large the flowered chrysanthemum cultivar Dark Westland was carried out in an unheated greenhouse”
e3“It was established that nitrogen fertilization in rates of 100 and 140 kgN/ha enhances photosynthetic rate in both modes of plant formation”
e4“Three rates of nitrogen fertilization were studied: 0, 100 and 140 kgN/ha”
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See all 52 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.