Paper · 2021 · Agricultural Science Digest - A Research Journal

Management of Root-knot Nematode Meloidogyne incognita on Mulberry with Passiflora foetida

P. Victoria Rani; N. Vijaya Kumary

3
claims
9
verbatim quotes
0
citations
3
research areas
✓
Open access

Abstract

Background: The root knot nematode Meloidogyne incognita Chit wood infesting mulberry is economically important in silk industry as it affects the leaf yield both quantitatively and qualitatively which in turn affects the silkworm Bombyx mori L., growth and cocoon yield because its foliage is the sole food source of silkworm. Methods: Hence a pot experiment was conducted for the evaluation of efficacy of eco-friendly formulate like botanical extract from Passiflora foetida L., to manage nematode disease severity applied as soil amendment and aqueous leaf extract on nematode egg hatching. Result: After treatment, nematode infestation reduced significantly in terms of number of root knots/ g root weight and nematode egg masses / g root weight in mulberry plants and the treated plants showed better growth in shoot and root length compared to control plants. The aqueous extract of P. foetida showed maximum inhibition of egg hatchability with an increase in the concentration of plant extract.

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 3

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Passiflora foetida extract applied to soil significantly reduced root knots and egg masses of Meloidogyne incognita on mulberry.

Taxon
Mulberryt0
Treatment
botanical extract from Passiflora foetidae1
Interactor
Meloidogyne incognitaMeloidogyne incognitat0pest
Outcome
number of root knots/ g root weight and nematode egg masses / g root weighte2
Direction
reducede2
Comparator
control plantse3

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

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

t0

“Management of Root-knot Nematode Meloidogyne incognita on Mulberry with Passiflora foetida”

✓ located verbatim in the source · title, characters 0–90 · show in text ↑
e1

“botanical extract from Passiflora foetida L.”

✓ located verbatim in the source · abstract, characters 436–480 · show in text ↑
e2

“nematode infestation reduced significantly in terms of number of root knots/ g root weight and nematode egg masses / g root weight in mulberry plants”

✓ located verbatim in the source · abstract, characters 620–769 · show in text ↑
e3

“the treated plants showed better growth in shoot and root length compared to control plants”

✓ located verbatim in the source · abstract, characters 774–865 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Passiflora foetida extract treatment gave better shoot and root length of mulberry than control plants.

Taxon
Mulberryt0
Treatment
botanical extract from Passiflora foetidae1
Outcome
shoot and root lengthe3
Direction
bettere3
Comparator
control plantse3

Verbatim

t0

“Management of Root-knot Nematode Meloidogyne incognita on Mulberry with Passiflora foetida”

✓ located verbatim in the source · title, characters 0–90 · show in text ↑
e1

“botanical extract from Passiflora foetida L.”

✓ located verbatim in the source · abstract, characters 436–480 · show in text ↑
e3

“the treated plants showed better growth in shoot and root length compared to control plants”

✓ located verbatim in the source · abstract, characters 774–865 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Aqueous extract of P. foetida gave the maximum inhibition of Meloidogyne incognita egg hatchability, increasing with extract concentration.

Taxon
Mulberryt0
Treatment
aqueous extract of P. foetidae4
Interactor
Meloidogyne incognitaMeloidogyne incognitat0pest
Outcome
egg hatchabilitye4
Direction
maximum inhibitione4
Qualifier
with an increase in the concentration of plant extracte4

Not reportedComparator

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

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

t0

“Management of Root-knot Nematode Meloidogyne incognita on Mulberry with Passiflora foetida”

✓ located verbatim in the source · title, characters 0–90 · show in text ↑
e4

“The aqueous extract of P. foetida showed maximum inhibition of egg hatchability with an increase in the concentration of plant extract”

✓ located verbatim in the source · abstract, characters 867–1001 · show in text ↑

botanical · Meloidogyne incognita · Morus (mulberry trees)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 →

botanical · growth · Morus (mulberry trees)Results agree

6 papers: 6 positive, 0 negative or no effect

5 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

2 papers more in this group

See all 6 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.