Paper · 1988

Management of leaf crinkle virus of URD bean using botanicals

Ch Ravinder Reddy; Vilas A. Tonapi; S. Varanavasiappan; et al.

16
claims
24
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

Six plant extracts viz., Mirabilis jalapa, catharanthns roseus, Datura metal, Bougainvillea spectabilis, Boerhaavia diffusa and Azadirachta indica were recorded maximum reduction of urd bean leaf crinkle virus (ULCV) incidence in urd bean crops at field level. Among the antiphytoviral chemicals tested, DHT reduced the transmission to the maximum extent and increased the incubation period of virus in the urd bean plant. Fresh buttermilk was significantly superior to fermented buttermilk in reducing the disease spread and increasing the incubation period of the virus in the plant. Casein was found effective in reducing the per cent transmission and increased the incubation period of the virus. Raising barrier crops viz., maize, sorghum and pearl millet were equally effective in reducing the spread of the disease in field. Spraying of DHT at two intervals, 7 and 22 DAS was found effective in reducing the disease spread when compared with Thuja, buttermilk, M. jalapa and neem oil.

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 16

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Mirabilis jalapa extract reduced urd bean leaf crinkle virus incidence.

Taxon
urd beanVigna mungoe0
Treatment
Mirabilis jalapae0
Interactor
urd bean leaf crinkle viruse0pathogen
Outcome
urd bean leaf crinkle virus (ULCV) incidencee0
Direction
reductione0
Setting
field levele0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Six plant extracts viz., Mirabilis jalapa, catharanthns roseus, Datura metal, Bougainvillea spectabilis, Boerhaavia diffusa and Azadirachta indica were recorded maximum reduction of urd bean leaf crinkle virus (ULCV) incidence in urd bean crops at field level”

✓ located verbatim in the source · abstract, characters 0–259 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Catharanthns roseus extract reduced urd bean leaf crinkle virus incidence.

Taxon
urd beanVigna mungoe0
Treatment
catharanthns roseuse0
Interactor
urd bean leaf crinkle viruse0pathogen
Outcome
urd bean leaf crinkle virus (ULCV) incidencee0
Direction
reductione0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Six plant extracts viz., Mirabilis jalapa, catharanthns roseus, Datura metal, Bougainvillea spectabilis, Boerhaavia diffusa and Azadirachta indica were recorded maximum reduction of urd bean leaf crinkle virus (ULCV) incidence in urd bean crops at field level”

✓ located verbatim in the source · abstract, characters 0–259 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Datura metal extract reduced urd bean leaf crinkle virus incidence.

Taxon
urd beanVigna mungoe0
Treatment
Datura metale0
Interactor
urd bean leaf crinkle viruse0pathogen
Outcome
urd bean leaf crinkle virus (ULCV) incidencee0
Direction
reductione0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Six plant extracts viz., Mirabilis jalapa, catharanthns roseus, Datura metal, Bougainvillea spectabilis, Boerhaavia diffusa and Azadirachta indica were recorded maximum reduction of urd bean leaf crinkle virus (ULCV) incidence in urd bean crops at field level”

✓ located verbatim in the source · abstract, characters 0–259 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Bougainvillea spectabilis extract reduced urd bean leaf crinkle virus incidence.

Taxon
urd beanVigna mungoe0
Treatment
Bougainvillea spectabilise0
Interactor
urd bean leaf crinkle viruse0pathogen
Outcome
urd bean leaf crinkle virus (ULCV) incidencee0
Direction
reductione0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Six plant extracts viz., Mirabilis jalapa, catharanthns roseus, Datura metal, Bougainvillea spectabilis, Boerhaavia diffusa and Azadirachta indica were recorded maximum reduction of urd bean leaf crinkle virus (ULCV) incidence in urd bean crops at field level”

✓ located verbatim in the source · abstract, characters 0–259 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Boerhaavia diffusa extract reduced urd bean leaf crinkle virus incidence.

Taxon
urd beanVigna mungoe0
Treatment
Boerhaavia diffusae0
Interactor
urd bean leaf crinkle viruse0pathogen
Outcome
urd bean leaf crinkle virus (ULCV) incidencee0
Direction
reductione0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Six plant extracts viz., Mirabilis jalapa, catharanthns roseus, Datura metal, Bougainvillea spectabilis, Boerhaavia diffusa and Azadirachta indica were recorded maximum reduction of urd bean leaf crinkle virus (ULCV) incidence in urd bean crops at field level”

✓ located verbatim in the source · abstract, characters 0–259 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Azadirachta indica extract reduced urd bean leaf crinkle virus incidence.

Taxon
urd beanVigna mungoe0
Treatment
Azadirachta indicae0
Interactor
urd bean leaf crinkle viruse0pathogen
Outcome
urd bean leaf crinkle virus (ULCV) incidencee0
Direction
reductione0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Six plant extracts viz., Mirabilis jalapa, catharanthns roseus, Datura metal, Bougainvillea spectabilis, Boerhaavia diffusa and Azadirachta indica were recorded maximum reduction of urd bean leaf crinkle virus (ULCV) incidence in urd bean crops at field level”

✓ located verbatim in the source · abstract, characters 0–259 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

DHT maximally reduced virus transmission in urd bean.

Taxon
urd beanVigna mungoe0
Treatment
DHTe0
Interactor
viruse0pathogen
Outcome
transmissione0
Direction
reducede0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“DHT reduced the transmission to the maximum extent and increased the incubation period of virus in the urd bean plant”

✓ located verbatim in the source · abstract, characters 304–421 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

DHT increased the virus incubation period in urd bean.

Taxon
urd beanVigna mungoe0
Treatment
DHTe0
Interactor
viruse0pathogen
Outcome
incubation period of viruse0
Direction
increasede0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“DHT reduced the transmission to the maximum extent and increased the incubation period of virus in the urd bean plant”

✓ located verbatim in the source · abstract, characters 304–421 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Fresh buttermilk reduced disease spread more than fermented buttermilk.

Taxon
urd beanVigna mungot0
Treatment
Fresh buttermilke0
Interactor
viruse0pathogen
Outcome
disease spreade0
Direction
reducinge0
Comparator
fermented buttermilke0

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Fresh buttermilk was significantly superior to fermented buttermilk in reducing the disease spread and increasing the incubation period of the virus in the plant”

✓ located verbatim in the source · abstract, characters 423–584 · show in text ↑
t0

“URD bean”

✓ located verbatim in the source · title, characters 36–44 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Fresh buttermilk increased virus incubation period more than fermented buttermilk.

Taxon
URD beanVigna mungot0
Treatment
Fresh buttermilke0
Interactor
viruse0pathogen
Outcome
incubation period of the viruse0
Direction
increasinge0
Comparator
fermented buttermilke0

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Fresh buttermilk was significantly superior to fermented buttermilk in reducing the disease spread and increasing the incubation period of the virus in the plant”

✓ located verbatim in the source · abstract, characters 423–584 · show in text ↑
t0

“URD bean”

✓ located verbatim in the source · title, characters 36–44 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Casein reduced virus transmission in urd bean.

Taxon
URD beanVigna mungot0
Treatment
Caseine0
Interactor
viruse0pathogen
Outcome
per cent transmissione0
Direction
reducinge0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Casein was found effective in reducing the per cent transmission and increased the incubation period of the virus”

✓ located verbatim in the source · abstract, characters 586–699 · show in text ↑
t0

“URD bean”

✓ located verbatim in the source · title, characters 36–44 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Casein increased virus incubation period in urd bean.

Taxon
URD beanVigna mungot0
Treatment
Caseine0
Interactor
viruse0pathogen
Outcome
incubation period of the viruse0
Direction
increasede0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Casein was found effective in reducing the per cent transmission and increased the incubation period of the virus”

✓ located verbatim in the source · abstract, characters 586–699 · show in text ↑
t0

“URD bean”

✓ located verbatim in the source · title, characters 36–44 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A maize barrier crop reduced disease spread in the field.

Taxon
URD beanVigna mungot0
Treatment
maizee0
Outcome
spread of the diseasee0
Direction
reducinge0
Setting
fielde0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Raising barrier crops viz., maize, sorghum and pearl millet were equally effective in reducing the spread of the disease in field”

✓ located verbatim in the source · abstract, characters 701–830 · show in text ↑
t0

“URD bean”

✓ located verbatim in the source · title, characters 36–44 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A sorghum barrier crop reduced disease spread in the field.

Taxon
URD beanVigna mungot0
Treatment
sorghume0
Outcome
spread of the diseasee0
Direction
reducinge0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Raising barrier crops viz., maize, sorghum and pearl millet were equally effective in reducing the spread of the disease in field”

✓ located verbatim in the source · abstract, characters 701–830 · show in text ↑
t0

“URD bean”

✓ located verbatim in the source · title, characters 36–44 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A pearl millet barrier crop reduced disease spread in the field.

Taxon
URD beanVigna mungot0
Treatment
pearl millete0
Outcome
spread of the diseasee0
Direction
reducinge0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Raising barrier crops viz., maize, sorghum and pearl millet were equally effective in reducing the spread of the disease in field”

✓ located verbatim in the source · abstract, characters 701–830 · show in text ↑
t0

“URD bean”

✓ located verbatim in the source · title, characters 36–44 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

DHT sprays at 7 and 22 DAS reduced disease spread versus other treatments.

Taxon
URD beanVigna mungot0
Treatment
DHT at two intervals, 7 and 22 DASe0
Outcome
disease spreade0
Direction
reducinge0
Comparator
Thuja, buttermilk, M. jalapa and neem oile0

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Spraying of DHT at two intervals, 7 and 22 DAS was found effective in reducing the disease spread when compared with Thuja, buttermilk, M. jalapa and neem oil”

✓ located verbatim in the source · abstract, characters 832–990 · show in text ↑
t0

“URD bean”

✓ located verbatim in the source · title, characters 36–44 · show in text ↑

Datura · disease · Vigna mungo (black gram)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 →

Azadirachta indica · disease · Vigna mungo (black gram)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 →

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.