Paper · 2019 · Journal of Horticultural Sciences

Comparative studies on growth and Yield of Conventional and Tissue culture plants of Turmeric (Curcuma longa) var. CO2

Chitra R

5
claims
10
verbatim quotes
4
citations
2
research areas
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Open access · cc-by-nc-sa

Abstract

Turmeric (Curcuma longa L.) is an ancient spice, native of India and South East Asia used from antiquity as spice and a dye. It is commonly propagated through rhizomes. The availability of disease free quality planting material is scarce during the cropping season (June – September). An experiment was conducted to study the performance of in vitro derived turmeric plants with conventional rhizome under field condition. The results indicated that the tissue culture plants showed better performance over the conventional rhizome planting. Tissue culture plants grew vigorously and taller than conventional type. The highest yield potential was observed in tissue cultureplants (40.83 tons/ha) as compared to the conventional rhizome planting (30.14 tons/ha). The rhizome rot incidence was lower (3.87% ) in tissue culture plants than rhizome-derived plants (25.58% ). However, the agronomic traits observed during the present study in tissue culture plants are stable and rhizome harvested from tissue culture plants can be used as disease free planting materials for further planting.

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Tissue culture turmeric plants grew more vigorously and taller than conventional plants.

Taxon
TurmericCurcuma longat0
Treatment
Tissue culture plantse0
Outcome
grew vigorously and tallere0
Direction
tallere0
Comparator
conventional typee0

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

Curcuma longa
Curcuma longa · TaxonJ.M.Garg · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Tissue culture plants grew vigorously and taller than conventional type.”

✓ located verbatim in the source · abstract, characters 542–614 · show in text ↑
t0

“Turmeric (Curcuma longa)”

✓ located verbatim in the source · title, characters 85–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Tissue culture turmeric yielded 40.83 tons/ha versus 30.14 tons/ha with conventional rhizome planting.

Taxon
TurmericCurcuma longat0
Treatment
tissue cultureplantse0
Outcome
yield potentiale0
Direction
higheste0
Value
40.83 tons/hae0
Qualifier
30.14 tons/hae0
Comparator
conventional rhizome plantinge0

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

Curcuma longa
Curcuma longa · TaxonJ.M.Garg · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The highest yield potential was observed in tissue cultureplants (40.83 tons/ha) as compared to the conventional rhizome planting (30.14 tons/ha).”

✓ located verbatim in the source · abstract, characters 615–761 · show in text ↑
t0

“Turmeric (Curcuma longa)”

✓ located verbatim in the source · title, characters 85–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Rhizome rot incidence was 3.87% in tissue culture turmeric versus 25.58% in rhizome-derived plants.

Taxon
TurmericCurcuma longat0
Treatment
tissue culture plantse0
Outcome
rhizome rot incidencee0
Direction
lowere0
Value
3.87%e0
Qualifier
25.58%e0
Comparator
rhizome-derived plantse0

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

Curcuma longa
Curcuma longa · TaxonJ.M.Garg · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The rhizome rot incidence was lower (3.87% ) in tissue culture plants than rhizome-derived plants (25.58% ).”

✓ located verbatim in the source · abstract, characters 762–870 · show in text ↑
t0

“Turmeric (Curcuma longa)”

✓ located verbatim in the source · title, characters 85–109 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Agronomic traits of tissue culture turmeric plants were stable.

Taxon
TurmericCurcuma longat0
Material
tissue culture plantse0
Outcome
agronomic traitse0

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

Curcuma longa
Curcuma longa · TaxonJ.M.Garg · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the agronomic traits observed during the present study in tissue culture plants are stable”

✓ located verbatim in the source · abstract, characters 880–970 · show in text ↑
t0

“Turmeric (Curcuma longa)”

✓ located verbatim in the source · title, characters 85–109 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Rhizomes harvested from tissue culture turmeric plants can be used as disease-free planting material.

Taxon
TurmericCurcuma longat0
Outcome
disease free planting materials for further plantinge0

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

Curcuma longa
Curcuma longa · TaxonJ.M.Garg · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“rhizome harvested from tissue culture plants can be used as disease free planting materials for further planting”

✓ located verbatim in the source · abstract, characters 975–1087 · show in text ↑
t0

“Turmeric (Curcuma longa)”

✓ located verbatim in the source · title, characters 85–109 · show in text ↑

in vitro · disease · Curcuma longa (turmeric)Results agree

2 papers: 2 positive, 0 negative or no effect

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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.