Paper · 1999 · Journal of Vegetable Crop Production

Physalis micranthaL., a Weed Host of Pepper Veinal Mottle Virus

M. D. Alegbejo

7
claims
11
verbatim quotes
7
citations
1
research areas
—
Not open access

Abstract

ABSTRACT Pepper veinal mottle virus (PVMV) was isolated from Physalis micrantha L. Infected plants exhibited leaf mottling, vein-banding and blistering. The virus was readily transmitted from this host to pepper (Capsicum annuum L. cv. L5962-2) and vice versa by sap and by two species of aphids (Aphis craccivora Koch, and A. gossypii Clover). The virus was identified on the basis of physical and serological properties. Symptoms were reproduced in healthy P. micrantha by mechanical inoculation with crude sap from infected P. micrantha, Natural infection of P. micrantha by PVMV has not been reported previously.

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Claims 7

Observationobservedoriginal resultmeasured

Claim · model-written summary

Pepper veinal mottle virus was isolated from naturally infected Physalis micrantha.

Taxon
Physalis micranthaPhysalis micranthae0
Interactor
Pepper veinal mottle virusPepper veinal mottle viruse0pathogen
Outcome
isolatede0

Verbatim

e0

“Pepper veinal mottle virus (PVMV) was isolated from Physalis micrantha L.”

✓ located verbatim in the source · abstract, characters 9–82 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Infected Physalis micrantha plants showed leaf mottling, vein-banding and blistering.

Taxon
Physalis micranthaPhysalis micranthae0
Interactor
Pepper veinal mottle virusPepper veinal mottle viruse0pathogen
Outcome
leaf mottling, vein-banding and blisteringe1

Verbatim

e0

“Pepper veinal mottle virus (PVMV) was isolated from Physalis micrantha L.”

✓ located verbatim in the source · abstract, characters 9–82 · show in text ↑
e1

“Infected plants exhibited leaf mottling, vein-banding and blistering”

✓ located verbatim in the source · abstract, characters 83–151 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Pepper veinal mottle virus was readily transmitted from Physalis micrantha to pepper and back by sap.

Taxon
Physalis micranthaPhysalis micranthae0
Interactor
Pepper veinal mottle virusPepper veinal mottle viruse0pathogen
Outcome
readily transmittede1
Qualifier
from this host to pepper (Capsicum annuum L. cv. L5962-2) and vice versa by sape1

Verbatim

e0

“Pepper veinal mottle virus (PVMV) was isolated from Physalis micrantha L.”

✓ located verbatim in the source · abstract, characters 9–82 · show in text ↑
e1

“The virus was readily transmitted from this host to pepper (Capsicum annuum L. cv. L5962-2) and vice versa by sap and by two species of aphids (Aphis craccivora Koch, and A. gossypii Clover)”

✓ located verbatim in the source · abstract, characters 153–343 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Pepper veinal mottle virus was readily transmitted from Physalis micrantha by two aphid species.

Taxon
Physalis micranthaPhysalis micranthae0
Interactor
Pepper veinal mottle virusPepper veinal mottle viruse0pathogen
Second interactor
Aphis craccivoraAphis craccivorae1pest
Outcome
readily transmittede1
Qualifier
by two species of aphids (Aphis craccivora Koch, and A. gossypii Clover)e1

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

Aphis craccivora
Aphis craccivora · Second interactorSimon Hinkley & Ken Walker Museum Victoria · CC BY 3.0 au · Wikimedia Commons ↗

Verbatim

e0

“Pepper veinal mottle virus (PVMV) was isolated from Physalis micrantha L.”

✓ located verbatim in the source · abstract, characters 9–82 · show in text ↑
e1

“The virus was readily transmitted from this host to pepper (Capsicum annuum L. cv. L5962-2) and vice versa by sap and by two species of aphids (Aphis craccivora Koch, and A. gossypii Clover)”

✓ located verbatim in the source · abstract, characters 153–343 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Pepper veinal mottle virus was identified on the basis of physical and serological properties.

Taxon
Physalis micranthaPhysalis micranthae0
Interactor
Pepper veinal mottle virusPepper veinal mottle viruse0pathogen
Outcome
identifiede1
Qualifier
on the basis of physical and serological propertiese1

Verbatim

e0

“Pepper veinal mottle virus (PVMV) was isolated from Physalis micrantha L.”

✓ located verbatim in the source · abstract, characters 9–82 · show in text ↑
e1

“The virus was identified on the basis of physical and serological properties”

✓ located verbatim in the source · abstract, characters 345–421 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Symptoms were reproduced in healthy Physalis micrantha by mechanical inoculation with crude sap from infected plants.

Taxon
P. micranthaPhysalis micranthae0
Treatment
mechanical inoculation with crude sap from infected P. micranthae0
Outcome
Symptomse0
Direction
reproducede0
Comparator
healthy P. micranthae0

Verbatim

e0

“Symptoms were reproduced in healthy P. micrantha by mechanical inoculation with crude sap from infected P. micrantha”

✓ located verbatim in the source · abstract, characters 423–539 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Natural infection of Physalis micrantha by Pepper veinal mottle virus had not been reported previously.

Taxon
P. micranthaPhysalis micranthae0
Interactor
PVMVe0pathogen
Outcome
Natural infectione0

Verbatim

e0

“Natural infection of P. micrantha by PVMV has not been reported previously”

✓ located verbatim in the source · abstract, characters 541–615 · show in text ↑