Paper · 2013 · Pest Management in Horticultural Ecosystems

Management of black-rot in cauliflower caused by Xanthomonas campestris pv. campestris (Pammel) Dowson

C. Gopalakrishnan; Rashmi B Artal

4
claims
6
verbatim quotes
1
citations
2
research areas
✓
Open access

Abstract

Field trials were carried out during rabi season 2010-11 and 2011-12 for the management of black rot disease in cauliflower with thirteen treatments at the Indian Institute of Horticultural Research, Hessaraghatta, Bangalore. The treatments included, seed treatment with hot water, bactericide and bioagent alone before sowing and in combination with sprays of bactericide, chemicals and bioagent in the main field. Of the different treatments tested, the combined treatment of hot water treatment of seeds at 50oC for 15 minutes followed by two applications of Streptocycline (100 ppm) + Copper oxychloride (0.3%) at fifteen days interval starting from fifteen days after transplanting recorded lowest disease incidence of 19.37 per cent and significantly highest yield of 33.3 t/ha, as compared to maximum disease incidence of 61.92 per cent and lowest yield of 15.33 t/ha in untreated control plots. Seed treatment with streptocycline (100 ppm) before sowing followed by sprays of Streptocycline (100 ppm) + Copper oxychloride (0.3%) was found to be next best by recording 20.87 per cent disease incidence and 31.00 t/ha cauliflower yield.

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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

Hot water seed treatment followed by two chemical applications produced the lowest black rot incidence, 19.37%, versus 61.92% untreated.

Treatment
hot water treatment of seeds at 50oC for 15 minutes followed by two applications of Streptocycline (100 ppm) + Copper oxychloride (0.3%)e0
Interactor
Xanthomonas campestris pv. campestrisXanthomonas campestris pv. campestrist0pathogen
Outcome
disease incidencee0
Direction
loweste0
Value
19.37 per cente0
Comparator
untreated control plotse0

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

Brassica oleracea var. botrytis
Brassica oleracea var. botrytis · TaxonSusan Slater · CC BY-SA 4.0 · Wikimedia Commons ↗
Xanthomonas campestris pv. campestris
Xanthomonas campestris pv. campestris · InteractorDavid B. Langston · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the combined treatment of hot water treatment of seeds at 50oC for 15 minutes followed by two applications of Streptocycline (100 ppm) + Copper oxychloride (0.3%) at fifteen days interval starting from fifteen days after transplanting recorded lowest disease incidence of 19.37 per cent and significantly highest yield of 33.3 t/ha, as compared to maximum disease incidence of 61.92 per cent and lowest yield of 15.33 t/ha in untreated control plots”

✓ located verbatim in the source · abstract, characters 452–901 · show in text ↑
t0

“cauliflower caused by Xanthomonas campestris pv. campestris”

✓ located verbatim in the source · title, characters 27–86 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The same combined treatment yielded 33.3 t/ha versus 15.33 t/ha untreated.

Treatment
hot water treatment of seeds at 50oC for 15 minutes followed by two applications of Streptocycline (100 ppm) + Copper oxychloride (0.3%)e0
Outcome
yielde0
Direction
higheste0
Value
33.3 t/hae0
Comparator
untreated control plotse0

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

Brassica oleracea var. botrytis
Brassica oleracea var. botrytis · TaxonSusan Slater · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the combined treatment of hot water treatment of seeds at 50oC for 15 minutes followed by two applications of Streptocycline (100 ppm) + Copper oxychloride (0.3%) at fifteen days interval starting from fifteen days after transplanting recorded lowest disease incidence of 19.37 per cent and significantly highest yield of 33.3 t/ha, as compared to maximum disease incidence of 61.92 per cent and lowest yield of 15.33 t/ha in untreated control plots”

✓ located verbatim in the source · abstract, characters 452–901 · show in text ↑
t0

“cauliflower”

✓ located verbatim in the source · title, characters 27–38 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Streptocycline seed treatment followed by chemical sprays gave 20.87% disease incidence.

Treatment
Seed treatment with streptocycline (100 ppm) before sowing followed by sprays of Streptocycline (100 ppm) + Copper oxychloride (0.3%)e0
Outcome
disease incidencee0
Direction
next beste0
Value
20.87 per cente0

Not reportedComparator

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

Brassica oleracea var. botrytis
Brassica oleracea var. botrytis · TaxonSusan Slater · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Seed treatment with streptocycline (100 ppm) before sowing followed by sprays of Streptocycline (100 ppm) + Copper oxychloride (0.3%) was found to be next best by recording 20.87 per cent disease incidence and 31.00 t/ha cauliflower yield”

✓ located verbatim in the source · abstract, characters 903–1141 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

That treatment yielded 31.00 t/ha cauliflower.

Treatment
Seed treatment with streptocycline (100 ppm) before sowing followed by sprays of Streptocycline (100 ppm) + Copper oxychloride (0.3%)e0
Outcome
cauliflower yielde0
Direction
next beste0
Value
31.00 t/hae0

Not reportedComparator

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

Brassica oleracea var. botrytis
Brassica oleracea var. botrytis · TaxonSusan Slater · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Seed treatment with streptocycline (100 ppm) before sowing followed by sprays of Streptocycline (100 ppm) + Copper oxychloride (0.3%) was found to be next best by recording 20.87 per cent disease incidence and 31.00 t/ha cauliflower yield”

✓ located verbatim in the source · abstract, characters 903–1141 · show in text ↑

copper atom · yield · Brassica oleracea (wild cabbage)Positive and negative results

3 papers: 2 positive, 1 negative or no effect

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

  1. negative
  2. positive
See all 3 papers →

copper atom · disease · Brassica oleracea (wild cabbage)Positive and negative results

4 papers: 3 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive
See all 4 papers →

heat · yield · Brassica oleracea (wild cabbage)Positive and negative results

7 papers: 4 positive, 3 negative or no effect

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

  1. negative
  2. no effect
  3. negative

3 papers more in this group

See all 7 papers →

seed treatment · yield · Brassica oleracea (wild cabbage)Positive and negative results

10 papers: 8 positive, 2 negative or no effect

7 papers in the same direction as this paper · 2 in the opposite direction

  1. no effect
  2. no effect
  3. positive

6 papers more in this group

See all 10 papers →

application · disease · Brassica oleracea (wild cabbage)Positive and negative results

29 papers: 22 positive, 7 negative or no effect

21 papers in the same direction as this paper · 7 in the opposite direction

  1. positive
  2. negative
  3. no effect

25 papers more in this group

See all 29 papers →

application · yield · Brassica oleracea (wild cabbage)Positive and negative results

110 papers: 104 positive, 6 negative or no effect

103 papers in the same direction as this paper · 6 in the opposite direction

  1. positive
  2. no effect
  3. no effect

106 papers more in this group

See all 110 papers →

seed treatment · disease · Brassica oleracea (wild cabbage)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 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.