Paper · 1972 · Biologia Plantarum

Some factors affecting the spread of mycoplasma in plants

Marie Ulrychová; J. Limberk

5
claims
9
verbatim quotes
5
citations
1
research areas
—
Not open access

Abstract

Studying the spread of mycoplasma, the causal agent of potato witches' broom disease, in tomato plants after grafting with infectious grafts ofNicotiana glauca Grah., we found that after 9 days of graft symbiosis a hundred per cent infection occurred, whereas with infectious grafts ofSolanum lycopersicum this took place after 16 days. The first symptoms of the disease were manifested on tomato plants 21 days after grafting with infectiousNicotiana glauca grafts and 28 days after grafting with infectious tomato grafts. The results obtained present evidence for the possible preference of tomato plants for mycoplasma.

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 5

Observationobservedoriginal resultmeasured

Claim · model-written summary

Tomato plants grafted with infectious Nicotiana glauca grafts reached a hundred per cent mycoplasma infection after 9 days of graft symbiosis.

Taxon
tomato plantsSolanum lycopersicume0
Treatment
infectious grafts ofNicotiana glauca Grahe0
Interactor
mycoplasmaMycoplasmae0pathogen
Outcome
infectione1
Value
a hundred per cente1
Qualifier
after 9 days of graft symbiosise1

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗
Mycoplasma
Mycoplasma · Interactor · picture of the genus (one of its species)Nr387241 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the spread of mycoplasma, the causal agent of potato witches' broom disease, in tomato plants after grafting with infectious grafts ofNicotiana glauca Grah”

✓ located verbatim in the source · abstract, characters 9–164 · show in text ↑
e1

“after 9 days of graft symbiosis a hundred per cent infection occurred, whereas with infectious grafts ofSolanum lycopersicum this took place after 16 days”

✓ located verbatim in the source · abstract, characters 181–335 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Tomato plants grafted with infectious tomato grafts reached mycoplasma infection after 16 days.

Taxon
tomato plantsSolanum lycopersicume0
Treatment
infectious grafts ofSolanum lycopersicume1
Interactor
mycoplasmaMycoplasmae0pathogen
Outcome
infectione1
Value
16 dayse1

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗
Mycoplasma
Mycoplasma · Interactor · picture of the genus (one of its species)Nr387241 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the spread of mycoplasma, the causal agent of potato witches' broom disease, in tomato plants after grafting with infectious grafts ofNicotiana glauca Grah”

✓ located verbatim in the source · abstract, characters 9–164 · show in text ↑
e1

“after 9 days of graft symbiosis a hundred per cent infection occurred, whereas with infectious grafts ofSolanum lycopersicum this took place after 16 days”

✓ located verbatim in the source · abstract, characters 181–335 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Tomato plants grafted with infectiousNicotiana glauca grafts showed first disease symptoms 21 days after grafting.

Taxon
tomato plantsSolanum lycopersicume2
Treatment
infectiousNicotiana glauca graftse2
Interactor
mycoplasmaMycoplasmae0pathogen
Outcome
first symptoms of the diseasee2
Value
21 dayse2

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗
Mycoplasma
Mycoplasma · Interactor · picture of the genus (one of its species)Nr387241 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the spread of mycoplasma, the causal agent of potato witches' broom disease, in tomato plants after grafting with infectious grafts ofNicotiana glauca Grah”

✓ located verbatim in the source · abstract, characters 9–164 · show in text ↑
e2

“The first symptoms of the disease were manifested on tomato plants 21 days after grafting with infectiousNicotiana glauca grafts and 28 days after grafting with infectious tomato grafts”

✓ located verbatim in the source · abstract, characters 337–522 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Tomato plants grafted with infectious tomato grafts showed first disease symptoms 28 days after grafting.

Taxon
tomato plantsSolanum lycopersicume2
Treatment
infectious tomato graftse2
Interactor
mycoplasmaMycoplasmae0pathogen
Outcome
first symptoms of the diseasee2
Value
28 dayse2

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗
Mycoplasma
Mycoplasma · Interactor · picture of the genus (one of its species)Nr387241 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the spread of mycoplasma, the causal agent of potato witches' broom disease, in tomato plants after grafting with infectious grafts ofNicotiana glauca Grah”

✓ located verbatim in the source · abstract, characters 9–164 · show in text ↑
e2

“The first symptoms of the disease were manifested on tomato plants 21 days after grafting with infectiousNicotiana glauca grafts and 28 days after grafting with infectious tomato grafts”

✓ located verbatim in the source · abstract, characters 337–522 · show in text ↑
Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

The results give evidence for a possible preference of tomato plants for mycoplasma.

Taxon
tomato plantsSolanum lycopersicume3
Interactor
mycoplasmaMycoplasmae3pathogen
Outcome
possible preference of tomato plants for mycoplasmae3

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗
Mycoplasma
Mycoplasma · Interactor · picture of the genus (one of its species)Nr387241 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e3

“The results obtained present evidence for the possible preference of tomato plants for mycoplasma”

✓ located verbatim in the source · abstract, characters 524–621 · show in text ↑