Paper · 1979 · Peanut Science

Colonization and Biochemical Changes in Peanut Seeds Infected with Aspergillus flavus1

A. S. Deshpande; S. K. Pancholy

4
claims
7
verbatim quotes
7
citations
3
research areas
✓
Open access

Abstract

Abstract Seeds from three commercially grown peanut cultivars and two “resistant” genotypes had varying degrees of resistance to colonization by the storage fungus, Aspergillus flavus. Peanut genotypes PI337409 and PI337394F had significantly higher resistance to colonization than other tested cultivars. Some of the biochemical changes in peanuts resulting from A. flavus infestation included: Reduction of oil and protein content, rapid increase in free fatty acids and changes in the amino acid composition.

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Claims 4

Associationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Peanut genotypes PI337409 and PI337394F have higher resistance to colonization by Aspergillus flavus than other tested cultivars.

Material
PI337409 and PI337394Fe1
Interactor
Aspergillus flavusAspergillus flavuse2pathogen
Outcome
resistance to colonizatione1
Direction
highere1
Comparator
other tested cultivarse1

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗
Aspergillus flavus
Aspergillus flavus · InteractorUS gov · Public domain · Wikimedia Commons ↗

Verbatim

e1

“Peanut genotypes PI337409 and PI337394F had significantly higher resistance to colonization than other tested cultivars”

✓ located verbatim in the source · abstract, characters 185–304 · show in text ↑
e2

“colonization by the storage fungus, Aspergillus flavus”

✓ located verbatim in the source · abstract, characters 129–183 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Infestation with Aspergillus flavus reduces oil and protein content of peanut seeds.

Taxon
peanutsArachis hypogaeae3
Treatment
A. flavus infestatione3
Interactor
A. flavusAspergillus flavuse3pathogen
Outcome
oil and protein contente3
Direction
Reductione3

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗
Aspergillus flavus
Aspergillus flavus · InteractorUS gov · Public domain · Wikimedia Commons ↗

Verbatim

e3

“Some of the biochemical changes in peanuts resulting from A. flavus infestation included: Reduction of oil and protein content”

✓ located verbatim in the source · abstract, characters 306–432 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Infestation with Aspergillus flavus causes a rapid increase in free fatty acids in peanut seeds.

Taxon
peanutsArachis hypogaeae3
Treatment
A. flavus infestatione3
Interactor
A. flavusAspergillus flavuse3pathogen
Outcome
free fatty acidse4
Direction
rapid increasee4

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗
Aspergillus flavus
Aspergillus flavus · InteractorUS gov · Public domain · Wikimedia Commons ↗

Verbatim

e3

“Some of the biochemical changes in peanuts resulting from A. flavus infestation included: Reduction of oil and protein content”

✓ located verbatim in the source · abstract, characters 306–432 · show in text ↑
e4

“rapid increase in free fatty acids”

✓ located verbatim in the source · abstract, characters 434–468 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Infestation with Aspergillus flavus changes the amino acid composition of peanut seeds.

Taxon
peanutsArachis hypogaeae3
Treatment
A. flavus infestatione3
Interactor
A. flavusAspergillus flavuse3pathogen
Outcome
amino acid compositione5

Not reportedComparatorDirection

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗
Aspergillus flavus
Aspergillus flavus · InteractorUS gov · Public domain · Wikimedia Commons ↗

Verbatim

e3

“Some of the biochemical changes in peanuts resulting from A. flavus infestation included: Reduction of oil and protein content”

✓ located verbatim in the source · abstract, characters 306–432 · show in text ↑
e5

“changes in the amino acid composition”

✓ located verbatim in the source · abstract, characters 473–510 · show in text ↑

Aspergillus flavus · quality: protein · Arachis hypogaea (peanut)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. no effect
See all 2 papers →

infection · quality: protein · Arachis hypogaea (peanut)Positive and negative results

4 papers: 1 positive, 3 negative or no effect

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

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

infection · quality: oil · Arachis hypogaea (peanut)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. negative
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.