Abstract
Abstract The study was conducted at the Horticultural Establishments Unit of the Department of Horticulture and Landscape - College of Agriculture - Tikrit University. for period from 15/3/2020 to 15/1/2021, aim of knowing response of polyanthus bulbs to cold storage before planting and spraying with Chitosan. two factors: first was storage of bulbs before planting at a degree of 5 C° for a period of 0, 1, 2 a week, and the second factor was sprayed with chitosan at a concentration of 0, 500, 1000 mg. L −1 the experiment was designing with RCBD in three replications. The results showed that the two-week storage treatment exceeded the number of leaves, Leaves area, and leaf width gave 19.37 leaves. Plant −1 , 703.84 cm 2 , 17.65 mm, respectively. The treatment of spraying with chitosan at a concentration of 1000 mg. L −1 was superior to inflorences length and the diameter of the roses, and it gave 88.71 cm, 34.70 mm. The highest concentration (nitrogen, phosphorus and potassium) was 1.99, 0.368, 2.21% for the interaction between storage for two weeks and spraying with chitosan at a concentration of 1000 mg. L −1 .
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Claims 8
Claim · model-written summary
Two-week bulb storage produced 19.37 leaves per plant.
- Taxon
- Polianthes Tuberosa
Agave amicat0 - Treatment
- two-week storage treatmente0
- Outcome
- number of leavese0
- Direction
- exceedede0
- Value
- 19.37 leaves. Plant −1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“two-week storage treatment exceeded the number of leaves, Leaves area, and leaf width gave 19.37 leaves. Plant −1 , 703.84 cm 2 , 17.65 mm, respectively”
t0“Polianthes Tuberosa”
Claim · model-written summary
Two-week storage produced 703.84 cm 2 leaf area.
- Taxon
- Polianthes TuberosaAgave amicat0
- Treatment
- two-week storage treatmente0
- Outcome
- Leaves areae0
- Direction
- exceedede0
- Value
- 703.84 cm 2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“two-week storage treatment exceeded the number of leaves, Leaves area, and leaf width gave 19.37 leaves. Plant −1 , 703.84 cm 2 , 17.65 mm, respectively”
t0“Polianthes Tuberosa”
Claim · model-written summary
Two-week storage produced 17.65 mm leaf width.
- Taxon
- Polianthes TuberosaAgave amicat0
- Treatment
- two-week storage treatmente0
- Outcome
- leaf widthe0
- Direction
- exceedede0
- Value
- 17.65 mme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“two-week storage treatment exceeded the number of leaves, Leaves area, and leaf width gave 19.37 leaves. Plant −1 , 703.84 cm 2 , 17.65 mm, respectively”
t0“Polianthes Tuberosa”
Claim · model-written summary
Chitosan at 1000 mg. L −1 produced superior inflorescence length of 88.71 cm.
- Taxon
- Polianthes TuberosaAgave amicat0
- Treatment
- spraying with chitosan at a concentration of 1000 mg. L −1e0
- Outcome
- inflorences lengthe0
- Direction
- superiore0
- Value
- 88.71 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spraying with chitosan at a concentration of 1000 mg. L −1 was superior to inflorences length and the diameter of the roses, and it gave 88.71 cm, 34.70 mm”
t0“Polianthes Tuberosa”
Claim · model-written summary
Chitosan at 1000 mg. L −1 produced superior flower diameter of 34.70 mm.
- Taxon
- Polianthes TuberosaAgave amicat0
- Treatment
- spraying with chitosan at a concentration of 1000 mg. L −1e0
- Outcome
- diameter of the rosese0
- Direction
- superiore0
- Value
- 34.70 mme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spraying with chitosan at a concentration of 1000 mg. L −1 was superior to inflorences length and the diameter of the roses, and it gave 88.71 cm, 34.70 mm”
t0“Polianthes Tuberosa”
Claim · model-written summary
Two-week storage combined with 1000 mg. L −1 chitosan gave the highest nitrogen concentration at 1.99%.
- Taxon
- Polianthes TuberosaAgave amicat0
- Treatment
- storage for two weeks and spraying with chitosan at a concentration of 1000 mg. L −1e0
- Outcome
- nitrogene0
- Direction
- higheste0
- Value
- 1.99e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest concentration (nitrogen, phosphorus and potassium) was 1.99, 0.368, 2.21% for the interaction between storage for two weeks and spraying with chitosan at a concentration of 1000 mg. L −1”
t0“Polianthes Tuberosa”
Claim · model-written summary
The combined treatment gave the highest phosphorus concentration at 0.368%.
- Taxon
- Polianthes TuberosaAgave amicat0
- Treatment
- storage for two weeks and spraying with chitosan at a concentration of 1000 mg. L −1e0
- Outcome
- phosphoruse0
- Direction
- higheste0
- Value
- 0.368e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest concentration (nitrogen, phosphorus and potassium) was 1.99, 0.368, 2.21% for the interaction between storage for two weeks and spraying with chitosan at a concentration of 1000 mg. L −1”
t0“Polianthes Tuberosa”
Claim · model-written summary
The combined treatment gave the highest potassium concentration at 2.21%.
- Taxon
- Polianthes TuberosaAgave amicat0
- Treatment
- storage for two weeks and spraying with chitosan at a concentration of 1000 mg. L −1e0
- Outcome
- potassiume0
- Direction
- higheste0
- Value
- 2.21%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest concentration (nitrogen, phosphorus and potassium) was 1.99, 0.368, 2.21% for the interaction between storage for two weeks and spraying with chitosan at a concentration of 1000 mg. L −1”
t0“Polianthes Tuberosa”
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See all 17 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.