Paper · 2013 · Journal of Horticultural Sciences

Evaluation of Fungicides against Leaf Blotch of Turmeric Caused by Taphrina maculans Butler

S Narasimha Rao; K Ravinder Kumar

4
claims
6
verbatim quotes
2
citations
3
research areas
✓
Open access · cc-by-nc-sa

Abstract

A field experiment was conducted in the first fortnight of July 2008, 2009 and 2010 at Horticultural Research Station, Jagtial, and in 2010-2011 at Turmeric Research Station, Kammarpally, to evaluate various fungicides against leaf blotch of turmeric. Treatments included the fungicides Propiconazole (0.1%), Hexaconazole (0.1%), Tricyclazole (0.1%) and Carbendazim + Mancozeb (0.1%) for rhizome treatment (dipping) and for foliar spray at 45 and 90 days after planting (DAP); and foliar application alone at 45 and 90 DAP. Among the treatments, rhizome treatment with Carbendazim + Mancozeb (0.1%) gave the best germination (90.52%); Rhizome treatment followed by foliar application of Carbendazim + Mancozeb (0.1%) at 45 and 90 DAP significantly reduced disease incidence of turmeric leaf blotch (16.13%) and enhanced fresh-rhizome yield (18.30t ha-1) compared to other fungicide applications. High cost-benefit ratio was achieved with rhizome treatment, followed by foliar application of Carbendazim + Mancozeb at 45 and 90 DAP (1:1.92).

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-sa. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Rhizome treatment with Carbendazim + Mancozeb (0.1%) gave the best germination, 90.52%.

Taxon
TurmericCurcuma longat0
Treatment
rhizome treatment with Carbendazim + Mancozeb (0.1%)e0
Outcome
germinatione0
Direction
beste0
Value
90.52%e0
Comparator
the treatmentse0

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

“Among the treatments, rhizome treatment with Carbendazim + Mancozeb (0.1%) gave the best germination (90.52%)”

✓ located verbatim in the source · abstract, characters 524–633 · show in text ↑
t0

“Turmeric”

✓ located verbatim in the source · title, characters 48–56 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Rhizome treatment followed by Carbendazim + Mancozeb foliar application significantly reduced turmeric leaf blotch incidence to 16.13% compared with other fungicide applications.

Taxon
turmericCurcuma longae0
Treatment
Rhizome treatment followed by foliar application of Carbendazim + Mancozeb (0.1%) at 45 and 90 DAPe0
Interactor
Taphrina maculans ButlerTaphrina maculanst0pathogen
Outcome
disease incidence of turmeric leaf blotche0
Direction
reducede0
Value
16.13%e0
Comparator
other fungicide applicationse0

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 treatment followed by foliar application of Carbendazim + Mancozeb (0.1%) at 45 and 90 DAP significantly reduced disease incidence of turmeric leaf blotch (16.13%) and enhanced fresh-rhizome yield (18.30t ha-1) compared to other fungicide applications.”

✓ located verbatim in the source · abstract, characters 635–895 · show in text ↑
t0

“Taphrina maculans Butler”

✓ located verbatim in the source · title, characters 67–91 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Rhizome treatment followed by Carbendazim + Mancozeb foliar application enhanced fresh-rhizome yield to 18.30t ha-1 compared with other fungicide applications.

Taxon
turmericCurcuma longae0
Treatment
Rhizome treatment followed by foliar application of Carbendazim + Mancozeb (0.1%) at 45 and 90 DAPe0
Outcome
fresh-rhizome yielde0
Direction
enhancede0
Value
18.30t ha-1e0
Comparator
other fungicide applicationse0

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 treatment followed by foliar application of Carbendazim + Mancozeb (0.1%) at 45 and 90 DAP significantly reduced disease incidence of turmeric leaf blotch (16.13%) and enhanced fresh-rhizome yield (18.30t ha-1) compared to other fungicide applications.”

✓ located verbatim in the source · abstract, characters 635–895 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Rhizome treatment followed by Carbendazim + Mancozeb foliar application achieved a high cost-benefit ratio of 1:1.92.

Treatment
rhizome treatment, followed by foliar application of Carbendazim + Mancozeb at 45 and 90 DAPe0
Outcome
cost-benefit ratioe0
Direction
Highe0
Value
1:1.92e0

Not reportedTaxonComparator

Verbatim

e0

“High cost-benefit ratio was achieved with rhizome treatment, followed by foliar application of Carbendazim + Mancozeb at 45 and 90 DAP (1:1.92).”

✓ located verbatim in the source · abstract, characters 896–1040 · show in text ↑

carbendazim · yield · Curcuma longa (turmeric)Results 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 →

mancozeb · yield · Curcuma longa (turmeric)Results 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 →

mancozeb · growth · Curcuma longa (turmeric)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 papers →

carbendazim · growth · Curcuma longa (turmeric)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

application · yield · Curcuma longa (turmeric)Positive and negative results

13 papers: 11 positive, 2 negative or no effect

10 papers in the same direction as this paper · 1 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. positive

9 papers more in this group

See all 13 papers →

application · Taphrina maculans · Curcuma longa (turmeric)Results 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 →

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.