Paper · 1987 · Indian Journal Of Nematology

Influence of dikegulac on brinjal (Solanum melongena L. variety pusa kranti) infected with Meloidogy ne incognita (kofoid & white) chitwood

Manohar Chakrabarti; Kavita Gupta; M. C. Mukhopadhyaya

9
claims
18
verbatim quotes
0
citations
3
research areas
—
Not open access

Abstract

Foliar application of Dikegulac (sodium 2, 3: 4-6-di-0-isopropylidene-α-L-xylo-2-hexalofuranosate) at 250, 500 and 1000 μg/ml initially inhibited growth of nematode inoculated as well as the nematode free plants followed by revival in both the series. Consequent on Dikegulac spray, shoot and fruit weights were adversely affected when data were taken 40 days after treatments. Nematode galls were maximum in the nematode inoculated series receiving no Dikegulac. At 70 days harvest, plant growth in the Dikegulac treatment showed signs of improvement and reduction in gall numbers while the nematode inoculated brinjal (receiving no Dikegulac) supported larger number of galls. Root protein in the latter was always higher than any other treatment. Measurements of Meloidogyne incognita females collected from different treatments revealed that maximum attenuation in nematode morphology occurred in the plants receiving higher doses of the growth retardant and in these the mean number of primary galls per gram of root was minimum, while those receiving the medium dose did not show much difference with those receiving the highest dose. All the Dikegulac treated plants differed significantly from the nematode inoculated series (receiving no Dikegulac) so far as nematode morphometries was concerned.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. 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 9

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Dikegulac initially inhibited growth in inoculated and nematode-free plants, followed by revival.

Treatment
Foliar application of Dikegulace0
Outcome
growthe0
Direction
inhibitede0
Qualifier
followed by revivale0

Not reportedComparator

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Foliar application of Dikegulac (sodium 2, 3: 4-6-di-0-isopropylidene-α-L-xylo-2-hexalofuranosate) at 250, 500 and 1000 μg/ml initially inhibited growth of nematode inoculated as well as the nematode free plants followed by revival in both the series”

✓ located verbatim in the source · abstract, characters 0–250 · show in text ↑
t0

“brinjal”

✓ located verbatim in the source · title, characters 26–33 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Dikegulac adversely affected shoot and fruit weights at 40 days.

Treatment
Dikegulac spraye0
Outcome
shoot and fruit weightse0
Direction
adversely affectede0
Qualifier
40 days after treatmentse0

Not reportedComparator

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Consequent on Dikegulac spray, shoot and fruit weights were adversely affected when data were taken 40 days after treatments”

✓ located verbatim in the source · abstract, characters 252–376 · show in text ↑
t0

“brinjal”

✓ located verbatim in the source · title, characters 26–33 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Untreated inoculated plants had maximum nematode galls.

Interactor
Meloidogy ne incognitat0pathogen
Outcome
Nematode gallse0
Direction
maximume0
Qualifier
receiving no Dikegulace0

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Nematode galls were maximum in the nematode inoculated series receiving no Dikegulac”

✓ located verbatim in the source · abstract, characters 378–462 · show in text ↑
t0

“brinjal (Solanum melongena L. variety pusa kranti) infected with Meloidogy ne incognita”

✓ located verbatim in the source · title, characters 26–113 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Dikegulac-treated plants showed improved growth at 70 days.

Treatment
Dikegulac treatmente0
Outcome
plant growthe0
Direction
improvemente0
Qualifier
70 days harveste0

Not reportedComparator

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“At 70 days harvest, plant growth in the Dikegulac treatment showed signs of improvement”

✓ located verbatim in the source · abstract, characters 464–551 · show in text ↑
t0

“brinjal”

✓ located verbatim in the source · title, characters 26–33 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Dikegulac-treated plants showed fewer galls at 70 days.

Treatment
Dikegulace0
Interactor
Meloidogy ne incognitat0pathogen
Outcome
gall numberse0
Direction
reductione0
Comparator
receiving no Dikegulace0

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“reduction in gall numbers while the nematode inoculated brinjal (receiving no Dikegulac) supported larger number of galls”

✓ located verbatim in the source · abstract, characters 556–677 · show in text ↑
t0

“Meloidogy ne incognita”

✓ located verbatim in the source · title, characters 91–113 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Root protein was highest in inoculated untreated plants.

Outcome
Root proteine0
Direction
highere0
Comparator
any other treatmente0

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Root protein in the latter was always higher than any other treatment”

✓ located verbatim in the source · abstract, characters 679–748 · show in text ↑
t0

“brinjal”

✓ located verbatim in the source · title, characters 26–33 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Higher dikegulac doses produced maximum attenuation of nematode morphology.

Treatment
higher doses of the growth retardante0
Interactor
Meloidogyne incognitaMeloidogyne incognitae0pathogen
Outcome
nematode morphologye0
Direction
maximum attenuatione0

Not reportedComparator

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗
Meloidogyne incognita
Meloidogyne incognita · InteractorPhoto by William Wergin and Richard Sayre. Colorized by Stephen Ausmus. U.S. Department of Agriculture · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Measurements of Meloidogyne incognita females collected from different treatments revealed that maximum attenuation in nematode morphology occurred in the plants receiving higher doses of the growth retardant”

✓ located verbatim in the source · abstract, characters 750–958 · show in text ↑
t0

“brinjal”

✓ located verbatim in the source · title, characters 26–33 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Higher dikegulac doses produced minimum primary galls per gram of root.

Treatment
highest dosee0
Interactor
Meloidogy ne incognitat0pathogen
Outcome
mean number of primary galls per gram of roote0
Direction
minimume0
Comparator
medium dosee0

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“in these the mean number of primary galls per gram of root was minimum, while those receiving the medium dose did not show much difference with those receiving the highest dose”

✓ located verbatim in the source · abstract, characters 963–1139 · show in text ↑
t0

“brinjal (Solanum melongena L. variety pusa kranti) infected with Meloidogy ne incognita”

✓ located verbatim in the source · title, characters 26–113 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Dikegulac-treated plants differed significantly from inoculated untreated plants in nematode morphometry.

Treatment
Dikegulac treated plantse0
Interactor
Meloidogy ne incognitat0pathogen
Outcome
nematode morphometriese0
Comparator
nematode inoculated series (receiving no Dikegulac)e0

Not reportedDirection

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“All the Dikegulac treated plants differed significantly from the nematode inoculated series (receiving no Dikegulac) so far as nematode morphometries was concerned”

✓ located verbatim in the source · abstract, characters 1141–1304 · show in text ↑
t0

“brinjal (Solanum melongena L. variety pusa kranti) infected with Meloidogy ne incognita”

✓ located verbatim in the source · title, characters 26–113 · show in text ↑

application · growth · Solanum melongena (eggplant)Positive and negative results

35 papers: 30 positive, 5 negative or no effect

4 papers in the same direction as this paper · 30 in the opposite direction

  1. positive
  2. positive
  3. positive

31 papers more in this group

See all 35 papers →

class · Meloidogyne incognita · Solanum melongena (eggplant)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 →

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.