Paper · 1981 · Journal of Horticultural Science

Effect of Co2+and sucrose on the physiology of cut Samantha roses

T. Venkatarayappa; D.P. Murr; M.J. Tsujita

4
claims
4
verbatim quotes
5
citations
3
research areas
—
Not open access

Abstract

SummaryExtended vase life, lower incidence of bent-neck and greater fresh weight of cut roses (Rosa hybrida cv Samantha) occurred when sucrose and 1.5 mM Co2+ were added to holding solutions. This was attributed primarily to greater water retention when held in the combined solution compared with either used separately.

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined sucrose and 1.5 mM Co2+ extended vase life of cut Samantha roses.

Taxon
Rosa hybridaRosa hybrid cultivare0
Material
Samanthae0
Treatment
sucrose and 1.5 mM Co2+e0
Outcome
vase lifee0
Direction
Extendede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Rosa hybrid cultivar
Rosa hybrid cultivar · Taxon · picture of its genus (no picture of exactly this name)Primazega · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Extended vase life, lower incidence of bent-neck and greater fresh weight of cut roses (Rosa hybrida cv Samantha) occurred when sucrose and 1.5 mM Co2+ were added to holding solutions.”

✓ located verbatim in the source · abstract, characters 7–191 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined sucrose and 1.5 mM Co2+ reduced bent-neck incidence in cut Samantha roses.

Taxon
Rosa hybridaRosa hybrid cultivare0
Material
Samanthae0
Treatment
sucrose and 1.5 mM Co2+e0
Outcome
incidence of bent-necke0
Direction
lowere0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Rosa hybrid cultivar
Rosa hybrid cultivar · Taxon · picture of its genus (no picture of exactly this name)Primazega · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Extended vase life, lower incidence of bent-neck and greater fresh weight of cut roses (Rosa hybrida cv Samantha) occurred when sucrose and 1.5 mM Co2+ were added to holding solutions.”

✓ located verbatim in the source · abstract, characters 7–191 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined sucrose and 1.5 mM Co2+ increased fresh weight in cut Samantha roses.

Taxon
Rosa hybridaRosa hybrid cultivare0
Material
Samanthae0
Treatment
sucrose and 1.5 mM Co2+e0
Outcome
fresh weighte0
Direction
greatere0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Rosa hybrid cultivar
Rosa hybrid cultivar · Taxon · picture of its genus (no picture of exactly this name)Primazega · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Extended vase life, lower incidence of bent-neck and greater fresh weight of cut roses (Rosa hybrida cv Samantha) occurred when sucrose and 1.5 mM Co2+ were added to holding solutions.”

✓ located verbatim in the source · abstract, characters 7–191 · show in text ↑
Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Greater water retention with combined sucrose and cobalt was proposed to explain the rose responses.

Treatment
combined solutione0
Outcome
water retentione0
Direction
greatere0
Comparator
either used separatelye0

Not reportedTaxon

Verbatim

e0

“This was attributed primarily to greater water retention when held in the combined solution compared with either used separately.”

✓ located verbatim in the source · abstract, characters 192–321 · show in text ↑

sucrose · quality: postharvest · Rosa hybrid cultivarResults differ

10 papers: 9 positive, 1 negative or no effect

8 papers in the same direction as this paper · 1 in the opposite direction

  1. negative
  2. positive
  3. positive

6 papers more in this group

See all 10 papers →

sucrose · growth · Rosa hybrid cultivarResults agree

6 papers: 6 positive, 0 negative or no effect

5 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

2 papers more in this group

See all 6 papers →

co2 · growth · Rosa hybrid cultivarPositive and negative results

5 papers: 4 positive, 1 negative or no effect

3 papers in the same direction as this paper · 1 in the opposite direction

  1. negative
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

co2 · quality: postharvest · Rosa hybrid cultivarResults agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 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.