Abstract
This study was carried out to examine the effects of NaOCl, sucrose, and BA concentration as pretreatment solution on quality and vase life of cut flowers in Dendranthema grandiflorum 'Jinba'. Flower diameter, fresh weight, and vase life in control and 0 mgL -1 NaOCl treatments decreased, and the treatment with 100~200 mgL -1 NaOCl was more effective in the quality and vase life. In pretreatment with 2.5% sucrose solution, flower diameter and fresh weight decreased and vase life was shortest due to the rapid leaf wilting. However, pretreatment with 0.1% sucrose solution increased the flower diameter and fresh weight, and showed the longest vase life. When more than 80 mgL -1 BA was treated with pretreatment solution, flower diameter and fresh weight decreased, and vase life was shortened. With pretreatment of 20 mgL -1 BA, the flower diameter was bigger than in the other treatments, but it was no effect on fresh weight and vase life. Therefore, it was suggested that pretreatment solution mixed with 200 mgL -1 NaOCl, 0.1% sucrose, and 20 mgL -1 BA was the most effective for the quality and vase life of cut flowers in standard chrysanthemum 'Jinba'.
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Claims 10
Claim · model-written summary
At 100~200 mgL -1, NaOCl improved cut-flower quality and vase life.
- Taxon
- Chrysanthemum
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Chrysanthemumt0 - Treatment
- 100~200 mgL -1 NaOCle0
- Outcome
- quality and vase lifee0
- Direction
- more effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpeg?width=500)
Verbatim
e0“the treatment with 100~200 mgL -1 NaOCl was more effective in the quality and vase life”
t0“Chrysanthemum”
Claim · model-written summary
Pretreatment with 2.5% sucrose decreased flower diameter and fresh weight.
- Taxon
- ChrysanthemumChrysanthemumt0
- Treatment
- 2.5% sucrose solutione0
- Outcome
- flower diameter and fresh weighte0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In pretreatment with 2.5% sucrose solution, flower diameter and fresh weight decreased”
t0“Chrysanthemum”
Claim · model-written summary
Pretreatment with 2.5% sucrose gave the shortest vase life.
- Taxon
- ChrysanthemumChrysanthemumt0
- Treatment
- 2.5% sucrose solutione0
- Outcome
- vase lifee0
- Direction
- shorteste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In pretreatment with 2.5% sucrose solution, flower diameter and fresh weight decreased and vase life was shortest due to the rapid leaf wilting”
t0“Chrysanthemum”
Claim · model-written summary
Pretreatment with 0.1% sucrose increased flower diameter and fresh weight.
- Taxon
- ChrysanthemumChrysanthemumt0
- Treatment
- 0.1% sucrose solutione0
- Outcome
- flower diameter and fresh weighte0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“pretreatment with 0.1% sucrose solution increased the flower diameter and fresh weight”
t0“Chrysanthemum”
Claim · model-written summary
Pretreatment with 0.1% sucrose gave the longest vase life.
- Taxon
- ChrysanthemumChrysanthemumt0
- Treatment
- 0.1% sucrose solutione0
- Outcome
- vase lifee0
- Direction
- longeste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“pretreatment with 0.1% sucrose solution increased the flower diameter and fresh weight, and showed the longest vase life”
t0“Chrysanthemum”
Claim · model-written summary
BA above 80 mgL -1 decreased flower diameter and fresh weight.
- Taxon
- ChrysanthemumChrysanthemumt0
- Treatment
- more than 80 mgL -1 BAe0
- Outcome
- flower diameter and fresh weighte0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“When more than 80 mgL -1 BA was treated with pretreatment solution, flower diameter and fresh weight decreased”
t0“Chrysanthemum”
Claim · model-written summary
BA above 80 mgL -1 shortened vase life.
- Taxon
- ChrysanthemumChrysanthemumt0
- Treatment
- more than 80 mgL -1 BAe0
- Outcome
- vase lifee0
- Direction
- shortenede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“When more than 80 mgL -1 BA was treated with pretreatment solution, flower diameter and fresh weight decreased, and vase life was shortened”
t0“Chrysanthemum”
Claim · model-written summary
BA at 20 mgL -1 increased flower diameter relative to other treatments.
- Taxon
- ChrysanthemumChrysanthemumt0
- Treatment
- 20 mgL -1 BAe0
- Outcome
- flower diametere0
- Direction
- biggere0
- Comparator
- the other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“With pretreatment of 20 mgL -1 BA, the flower diameter was bigger than in the other treatments”
t0“Chrysanthemum”
Claim · model-written summary
BA at 20 mgL -1 had no effect on fresh weight and vase life.
- Taxon
- ChrysanthemumChrysanthemumt0
- Treatment
- 20 mgL -1 BAe0
- Outcome
- fresh weight and vase lifee0
- Direction
- no effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“With pretreatment of 20 mgL -1 BA, the flower diameter was bigger than in the other treatments, but it was no effect on fresh weight and vase life”
t0“Chrysanthemum”
Claim · model-written summary
The authors recommend a mixture of 200 mgL -1 NaOCl, 0.1% sucrose and 20 mgL -1 BA for cut flowers.
- Taxon
- chrysanthemumChrysanthemume0
- Outcome
- pretreatment solution mixed with 200 mgL -1 NaOCl, 0.1% sucrose, and 20 mgL -1 BAe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“pretreatment solution mixed with 200 mgL -1 NaOCl, 0.1% sucrose, and 20 mgL -1 BA was the most effective for the quality and vase life of cut flowers in standard chrysanthemum 'Jinba'”
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