Paper · 1984 · Madras Agricultural Journal

STUDIES ON THE SURVIVAL OF Alternaria brassicae THE CAUSAL ORGANISM OF LEAF SPOT OF RAPESEED AND MUSTARD

TRIPATHI N.N; KAUSHIK C.D

7
claims
13
verbatim quotes
5
citations
3
research areas
✓
Open access · cc-by

Abstract

Alternaria brassicae lesions on siliqua was found directly associated with the seed infection. Intensity of seed infection, varied with the number of lesions on a siliqua. Association of A. brassicae has been demonstrated with seeds of three crops of rape seed and mustard. however the population of the colonies of A. brassicae diminished with increased storage temperature and period. Temperature played a key role in survi- val of A. brassicae than storage material and period. A. brassicae survived with plant debris burried in field below the depth of 7.5 cm. Chenopodium alba has been recor- ded as a collaterial host of A, brassicae in field.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

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Claims 7

Associationobservedoriginal resultmeasured

Claim · model-written summary

Alternaria brassicae lesions on siliqua were associated with seed infection.

Taxon
RAPESEED AND MUSTARDt0
Organ / stage
siliquae0
Interactor
Alternaria brassicaeAlternaria brassicaee0pathogen
Outcome
seed infectione0

Not reportedDirection

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

Alternaria brassicae
Alternaria brassicae · InteractorAgronom · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“RAPESEED AND MUSTARD”

✓ located verbatim in the source · title, characters 84–104 · show in text ↑
e0

“Alternaria brassicae lesions on siliqua was found directly associated with the seed infection”

✓ located verbatim in the source · abstract, characters 0–93 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Seed infection intensity varied with lesion number on a siliqua.

Taxon
RAPESEED AND MUSTARDt0
Organ / stage
siliquae0
Interactor
Alternaria brassicaeAlternaria brassicaet1pathogen
Outcome
Intensity of seed infectione0

Not reportedDirection

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

Alternaria brassicae
Alternaria brassicae · InteractorAgronom · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“RAPESEED AND MUSTARD”

✓ located verbatim in the source · title, characters 84–104 · show in text ↑
t1

“Alternaria brassicae”

✓ located verbatim in the source · title, characters 27–47 · show in text ↑
e0

“Intensity of seed infection, varied with the number of lesions on a siliqua”

✓ located verbatim in the source · abstract, characters 95–170 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

A. brassicae was found on seeds from three crops of rape seed and mustard.

Taxon
rape seed and mustarde0
Organ / stage
seedse0
Interactor
A. brassicaeAlternaria brassicaee0pathogen
Outcome
Association of A. brassicaee0
Value
three cropse0

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

Alternaria brassicae
Alternaria brassicae · InteractorAgronom · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Association of A. brassicae has been demonstrated with seeds of three crops of rape seed and mustard”

✓ located verbatim in the source · abstract, characters 172–272 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

A. brassicae colony population declined as storage temperature and period increased.

Taxon
RAPESEED AND MUSTARDt0
Treatment
increased storage temperature and periode0
Interactor
A. brassicaeAlternaria brassicaee0pathogen
Outcome
population of the colonies of A. brassicaee0
Direction
diminishede0

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

Alternaria brassicae
Alternaria brassicae · InteractorAgronom · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“RAPESEED AND MUSTARD”

✓ located verbatim in the source · title, characters 84–104 · show in text ↑
e0

“population of the colonies of A. brassicae diminished with increased storage temperature and period”

✓ located verbatim in the source · abstract, characters 286–385 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Temperature had a stronger effect on A. brassicae survival than storage material and period.

Taxon
RAPESEED AND MUSTARDt0
Treatment
Temperaturee0
Interactor
A. brassicaeAlternaria brassicaee0pathogen
Outcome
survi- val of A. brassicaee0
Comparator
storage material and periode0

Not reportedDirection

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

Alternaria brassicae
Alternaria brassicae · InteractorAgronom · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“RAPESEED AND MUSTARD”

✓ located verbatim in the source · title, characters 84–104 · show in text ↑
e0

“Temperature played a key role in survi- val of A. brassicae than storage material and period”

✓ located verbatim in the source · abstract, characters 387–479 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

A. brassicae survived in buried plant debris below 7.5 cm in a field.

Taxon
RAPESEED AND MUSTARDt0
Interactor
A. brassicaeAlternaria brassicaee0pathogen
Outcome
A. brassicae survivede0
Value
7.5 cme0
Setting
fielde0

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

Alternaria brassicae
Alternaria brassicae · InteractorAgronom · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“RAPESEED AND MUSTARD”

✓ located verbatim in the source · title, characters 84–104 · show in text ↑
e0

“A. brassicae survived with plant debris burried in field below the depth of 7.5 cm”

✓ located verbatim in the source · abstract, characters 481–563 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Chenopodium alba was recorded as a collateral field host of A. brassicae.

Taxon
Chenopodium albae0
Interactor
A, brassicaee0pathogen
Outcome
collaterial host of A, brassicaee0
Setting
fielde0

Verbatim

e0

“Chenopodium alba has been recor- ded as a collaterial host of A, brassicae in field”

✓ located verbatim in the source · abstract, characters 565–648 · show in text ↑