Paper · 2012 · Annals of Horticulture

Effect of AgNO3 and sucrose on the vase life of cut gladiolus (Gladiolus grandiflorus) cv. “Yellow stone”

Pushpendra Kumar; A. K. Awasthi

3
claims
6
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

The post-harvest handling is the most important aspect is cut flower industry because about 20% losses due to improper handling. The vase life of cut flowers of gladiolus depends on the genotype of crop and also influenced by different chemical and sucrose, added to the vase solution. The present investigation was carried out at Department of Horticulture in R.B. (PG) College, Mudi Crossing, Agra (U.P) during 2011 on gladiolus CV. ‘Yellow Stone’.The cut flowers were harvested in the morning at tight by stager and kept in a bouquet containing tap water, having 45 cm stem length. After recording the fresh weight of all cut stems, they were kept in 25ppmand 50ppmholding solution of AgNO3, 2% and 4% of sucrose, AgNO3 25ppm+ sucrose 2% and AgNO3 25ppm+ 4% sucrose, AgNO3 50ppm+ sucrose 2% and AgNO3 50ppm+ sucrose 4% and the control (distilled water) under the ambient conditions at 22±2°C temperature and RH 50–70%. All the treatments were compared with Completely Randomized Design and replicated thrice. The total 27 treatments were tested and among all treatments, AgNO3 25ppm, AgNO3 25ppm + sucrose 2% and sucrose 2% significantly influenced the vase life, water uptake, flower diameter, rachis length, floret length and florets open as compare to control (distilled water).

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Claims 3

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

AgNO3 25ppm significantly influenced vase life, water uptake, flower diameter, rachis length, floret length and florets open compared with distilled water.

Taxon
cut gladiolust0
Material
“Yellow stone”t0
Treatment
AgNO3 25ppme0
Outcome
vase life, water uptake, flower diametere0
Comparator
control (distilled water)e0

Not reportedDirection

Verbatim

t0

“cut gladiolus (Gladiolus grandiflorus) cv. “Yellow stone””

✓ located verbatim in the source · title, characters 48–105 · show in text ↑
e0

“AgNO3 25ppm, AgNO3 25ppm + sucrose 2% and sucrose 2% significantly influenced the vase life, water uptake, flower diameter, rachis length, floret length and florets open as compare to control (distilled water).”

✓ located verbatim in the source · abstract, characters 1074–1284 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

AgNO3 25ppm with sucrose 2% significantly influenced flower traits compared with distilled water.

Taxon
cut gladiolust0
Treatment
AgNO3 25ppm + sucrose 2%e0
Outcome
rachis length, floret length and florets opene0
Comparator
control (distilled water)e0

Not reportedDirection

Verbatim

t0

“cut gladiolus (Gladiolus grandiflorus) cv. “Yellow stone””

✓ located verbatim in the source · title, characters 48–105 · show in text ↑
e0

“AgNO3 25ppm, AgNO3 25ppm + sucrose 2% and sucrose 2% significantly influenced the vase life, water uptake, flower diameter, rachis length, floret length and florets open as compare to control (distilled water).”

✓ located verbatim in the source · abstract, characters 1074–1284 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Sucrose 2% significantly influenced vase life and water uptake compared with distilled water.

Taxon
cut gladiolust0
Treatment
sucrose 2%e0
Outcome
vase life, water uptake, flower diametere0
Comparator
control (distilled water)e0

Not reportedDirection

Verbatim

t0

“cut gladiolus (Gladiolus grandiflorus) cv. “Yellow stone””

✓ located verbatim in the source · title, characters 48–105 · show in text ↑
e0

“AgNO3 25ppm, AgNO3 25ppm + sucrose 2% and sucrose 2% significantly influenced the vase life, water uptake, flower diameter, rachis length, floret length and florets open as compare to control (distilled water).”

✓ located verbatim in the source · abstract, characters 1074–1284 · show in text ↑

silver(1+) nitrate · physiology: water · GladiolusResults agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

sucrose · physiology: water · GladiolusResults agree

9 papers: 9 positive, 0 negative or no effect

8 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

5 papers more in this group

See all 9 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.