Paper · 1969 · Queensland Department of Agriculture and Fisheries archive of scientific and research publications (Queensland Department of Agriculture and Fisheries)

Alternative host plants of tobacco leaf-miner (Phthorimaea aperculella (Zell.)).

I. C. Cunningham

6
claims
8
verbatim quotes
1
citations
2
research areas
—
Not open access

Abstract

All recorded hosts of the tobacco leaf-miner, both economic and wild, belong to the family Solanaceae and most are in the genus Solanum. Occurrences of the insect in the few previously recorded wild hosts in North Queensland have been confirmed. The field studies have revealed a number of additional wild hosts and the laboratory studies have shown that when induced to do so the leaf-miner can breed in other wild Solanaceous plants. A possible enlarged range of wild hosts for this pest is indicated. A tabulated list is given of host plants in Queensland. Wild hosts in the tobacco-growing districts are often heavily infested with leaf-miner. These, together with undestroyed volunteer tobacco plants, are important in maintaining populations of leaf-miner, especially in areas where winter temperatures are mild.

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Claims 6

Observationobservedoriginal resultmeasured

Claim · model-written summary

All recorded leaf-miner hosts belong to Solanaceae, mostly Solanum.

Taxon
SolanaceaeSolanaceaee0
Interactor
tobacco leaf-minere0pest
Outcome
hosts of the tobacco leaf-minere0
Qualifier
most are in the genus Solanume0

Verbatim

e0

“All recorded hosts of the tobacco leaf-miner, both economic and wild, belong to the family Solanaceae and most are in the genus Solanum.”

✓ located verbatim in the source · abstract, characters 0–136 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The study confirmed the insect in previously recorded wild hosts in North Queensland.

Outcome
Occurrences of the insecte0
Setting
North Queenslande0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Occurrences of the insect in the few previously recorded wild hosts in North Queensland have been confirmed.”

✓ located verbatim in the source · abstract, characters 137–245 · show in text ↑
t0

“tobacco”

✓ located verbatim in the source · title, characters 27–34 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Field studies revealed additional wild leaf-miner hosts.

Outcome
additional wild hostse0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“The field studies have revealed a number of additional wild hosts”

✓ located verbatim in the source · abstract, characters 246–311 · show in text ↑
t0

“tobacco”

✓ located verbatim in the source · title, characters 27–34 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Laboratory work showed leaf-miners can breed in additional wild Solanaceous plants when induced.

Taxon
Solanaceous plantse0
Interactor
leaf-minere0pest
Outcome
leaf-miner can breede0
Qualifier
when induced to do soe0

Verbatim

e0

“the laboratory studies have shown that when induced to do so the leaf-miner can breed in other wild Solanaceous plants.”

✓ located verbatim in the source · abstract, characters 316–435 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Wild hosts in tobacco growing districts are often heavily infested with leaf-miner.

Interactor
leaf-minere0pest
Outcome
heavily infested with leaf-minere0
Setting
tobacco-growing districtse0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Wild hosts in the tobacco-growing districts are often heavily infested with leaf-miner.”

✓ located verbatim in the source · abstract, characters 560–647 · show in text ↑
Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Wild hosts and volunteer tobacco plants maintain leaf-miner populations, especially where winters are mild.

Interactor
leaf-minere0pest
Outcome
maintaining populations of leaf-minere0
Qualifier
especially in areas where winter temperatures are milde0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“These, together with undestroyed volunteer tobacco plants, are important in maintaining populations of leaf-miner, especially in areas where winter temperatures are mild.”

✓ located verbatim in the source · abstract, characters 648–818 · show in text ↑