By interacting organism › Viruses › Mymonaviridae

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A two kilometre separation delayed natural infection of Printanor garlic.

Taxon: garlicAllium sativume0 e1
Material: Printanore0
Treatment: 2 km separatione0
Interactor: GYSVPhyllomonavirus gysingensee0 e2pathogen
Outcome: Natural GYSV infectione0
Direction: delayede0
Comparator: nearest infected garlic crope0

Verbatim

e0
“Natural GYSV infection of virus‐free garlic, cultivar ‘Printanor’, was delayed by a 2 km separation from the nearest infected garlic crop”
✓ located verbatim in the source · abstract, characters 466–603

e1
“garlic yellow streak virus”
✓ located verbatim in the source · abstract, characters 23–49

e2
“Natural GYSV infection”
✓ located verbatim in the source · abstract, characters 466–488

Title

Natural field infection of garlic by garlic yellow streak virus in the Pukekohe area of New Zealand and associated problems with the introduction of new garlic cultivars

C. Dewan; M. N. Pearson; J. J. C. Scheffer New Zealand Journal of Crop and Horticultural Science 1995. doi:10.1080/01140671.1995.9513873

Other claims from this paper (5)

Observation Infected red garlic cloves emerged at 92%.
Observation Infected red garlic generally produced bulbs of good size and quality.
Observation Only 56% of infected Fukuchikei White cloves emerged.
Observation Only 42% of emerged infected Fukuchikei White plants produced bulbs.
Observation The separation did not affect final disease incidence in Printanor.

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

The separation did not affect final disease incidence in Printanor.

Taxon: garlicAllium sativume0 e1
Interactor: GYSVPhyllomonavirus gysingensee0 e2pathogen
Outcome: final disease incidencee0
Direction: not affectede0

Verbatim

e0
“but the final disease incidence was not affected”
✓ located verbatim in the source · abstract, characters 605–653

e1
“garlic yellow streak virus”
✓ located verbatim in the source · abstract, characters 23–49

e2
“Natural GYSV infection”
✓ located verbatim in the source · abstract, characters 466–488

Title

Natural field infection of garlic by garlic yellow streak virus in the Pukekohe area of New Zealand and associated problems with the introduction of new garlic cultivars

C. Dewan; M. N. Pearson; J. J. C. Scheffer New Zealand Journal of Crop and Horticultural Science 1995. doi:10.1080/01140671.1995.9513873

Other claims from this paper (5)

Observation Infected red garlic cloves emerged at 92%.
Observation Infected red garlic generally produced bulbs of good size and quality.
Observation Only 56% of infected Fukuchikei White cloves emerged.
Observation Only 42% of emerged infected Fukuchikei White plants produced bulbs.
Intervention effect A two kilometre separation delayed natural infection of Printanor garlic.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Two closely related circular RNA molecules, GYSV and GV1B, were confirmed as viroids.

Taxon: grapevineVitise0
Interactor: GYSVPhyllomonavirus gysingensee0pathogen
Second interactor: GV1Be0pathogen
Outcome: are indeed viroidse0

Verbatim

e0
“We have confirmed that two closely related circular RNA molecules previously named grapevine yellow speckel viroid (GYSV) and grapevine viroid 1B (GV1B) are indeed viroids”
✓ located verbatim in the source · abstract, characters 0–171

Title

A. M. Koltunow; L. R. Krake; S. D. Johnson; et al. Journal of General Virology 1989. doi:10.1099/0022-1317-70-12-3411

Other claims from this paper (5)

Observation Electron microscopy showed that GYSV has a rod-like structure typical of viroids.
Observation Purified GYSV and GV1B replicated independently in inoculated grapevine seedlings.
Intervention effect Inoculated grapevine seedlings, some of them infected, developed yellow speckle symptoms after GYSV or GV1B inoculation.
Intervention effect Plus-sense RNA transcripts from a dimeric GYSV cDNA clone induced yellow speckle symptoms in a grapevine seedling.
Method / resource The two oligonucleotide probes could detect each of the two related viroids individually.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Electron microscopy showed that GYSV has a rod-like structure typical of viroids.

Taxon: grapevineVitise0
Interactor: GYSVPhyllomonavirus gysingensee1pathogen
Outcome: rod-like structuree1

Verbatim

e1
“Electron microscopy after spreading under non-denaturing conditions revealed that GYSV has a rod-like structure typical of viroids”
✓ located verbatim in the source · abstract, characters 173–303

e0
“We have confirmed that two closely related circular RNA molecules previously named grapevine yellow speckel viroid (GYSV) and grapevine viroid 1B (GV1B) are indeed viroids”
✓ located verbatim in the source · abstract, characters 0–171

Title

A. M. Koltunow; L. R. Krake; S. D. Johnson; et al. Journal of General Virology 1989. doi:10.1099/0022-1317-70-12-3411

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Purified GYSV and GV1B replicated independently in inoculated grapevine seedlings.

Taxon: grapevineVitise2
Interactor: GYSVPhyllomonavirus gysingensee2pathogen
Second interactor: GV1Be2pathogen
Outcome: replicated independentlye2

Verbatim

e2
“Purified GYSV and GV1B replicated independently in inoculated grapevine seedlings and some of the infected plants developed yellow speckle symptoms indicating that both viroids can cause grapevine yellow speckle disease”
✓ located verbatim in the source · abstract, characters 305–524

Title

A. M. Koltunow; L. R. Krake; S. D. Johnson; et al. Journal of General Virology 1989. doi:10.1099/0022-1317-70-12-3411

Other claims from this paper (5)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Inoculated grapevine seedlings, some of them infected, developed yellow speckle symptoms after GYSV or GV1B inoculation.

Taxon: grapevineVitise2
Treatment: inoculatede2
Interactor: GYSVPhyllomonavirus gysingensee2pathogen
Second interactor: GV1Be2pathogen
Outcome: yellow speckle symptomse2
Qualifier: some of the infected plantse2

Not reportedComparatorDirection

Verbatim

e2
“Purified GYSV and GV1B replicated independently in inoculated grapevine seedlings and some of the infected plants developed yellow speckle symptoms indicating that both viroids can cause grapevine yellow speckle disease”
✓ located verbatim in the source · abstract, characters 305–524

Title

A. M. Koltunow; L. R. Krake; S. D. Johnson; et al. Journal of General Virology 1989. doi:10.1099/0022-1317-70-12-3411

Other claims from this paper (5)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Plus-sense RNA transcripts from a dimeric GYSV cDNA clone induced yellow speckle symptoms in a grapevine seedling.

Taxon: grapevineVitise3
Treatment: Plus-sense RNA transcripts derived from a dimeric GYSV cDNA clonee3
Interactor: GYSVPhyllomonavirus gysingensee3pathogen
Outcome: yellow speckle symptomse3
Direction: inducede3

Not reportedComparator

Verbatim

e3
“Plus-sense RNA transcripts derived from a dimeric GYSV cDNA clone induced yellow speckle symptoms in a grapevine seedling confirming the role of GYSV in the yellow speckle disease”
✓ located verbatim in the source · abstract, characters 526–705

Title

A. M. Koltunow; L. R. Krake; S. D. Johnson; et al. Journal of General Virology 1989. doi:10.1099/0022-1317-70-12-3411

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Myzus persicae transmitted GYSV to garlic nonpersistently.

Taxon: garlicAllium sativume0 e1 e2
Interactor: Myzus persicaeMyzus persicaee0 e1 e2pest
Second interactor: GYSVPhyllomonavirus gysingensee0 e1 e2pathogen
Outcome: transmitted to garlice0 e1 e2

Verbatim

e0
“was transmitted to garlic by the aphid Myzus persicae in a non‐persistent manner”
✓ located verbatim in the source · abstract, characters 243–323

e1
“In New Zealand, all garlic ( Allium sativum ) plants tested were infected by a virus with flexuous filamentous particles 700–800 nm long”
✓ located verbatim in the source · abstract, characters 8–144

e2
“garlic yellow streak virus (GYSV), infected only two of 12 species tested”
✓ located verbatim in the source · abstract, characters 165–238

Title

Garlic yellow streak virus, a potyvirus infecting garlic in New Zealand

N. A. MOHAMED; B. R. YOUNG Annals of Applied Biology 1981. doi:10.1111/j.1744-7348.1981.tb02995.x

Other claims from this paper (9)

Observationobservedoriginal resultmeasured

Claim · model-written summary

GYSV in garlic sap retained infectivity at the stated dilution, heating and storage thresholds.

Taxon: garlicAllium sativume0 e1 e2
Interactor: GYSVPhyllomonavirus gysingensee0 e1 e2pathogen
Outcome: GYSV was infectivee0 e1 e2
Qualifier: at a dilution of 10 ‐4 but not 10 ‐3 , after heating for 10 min at 60°C but not 65°C, and after 2 days but not 3 days at 25°Ce0 e1 e2

Verbatim

e0
“In garlic sap, GYSV was infective at a dilution of 10 ‐4 but not 10 ‐3 , after heating for 10 min at 60°C but not 65°C, and after 2 days but not 3 days at 25°C”
✓ located verbatim in the source · abstract, characters 325–484

e1
“In New Zealand, all garlic ( Allium sativum ) plants tested were infected by a virus with flexuous filamentous particles 700–800 nm long”
✓ located verbatim in the source · abstract, characters 8–144

e2
“garlic yellow streak virus (GYSV), infected only two of 12 species tested”
✓ located verbatim in the source · abstract, characters 165–238

Title

Garlic yellow streak virus, a potyvirus infecting garlic in New Zealand

N. A. MOHAMED; B. R. YOUNG Annals of Applied Biology 1981. doi:10.1111/j.1744-7348.1981.tb02995.x

Other claims from this paper (9)

Observationobservedoriginal resultmeasured

Claim · model-written summary

GYSV was distantly serologically related to onion yellow dwarf and leek yellow stripe viruses but judged separate by host range.

Taxon: garlicAllium sativume0 e1 e2
Interactor: GYSVPhyllomonavirus gysingensee0 e1 e2pathogen
Outcome: serologically distantly relatede0 e1 e2

Verbatim

e0
“GYSV was serologically distantly related to onion yellow dwarf and leek yellow stripe viruses but was considered to be a separate virus because it differed from them in host range”
✓ located verbatim in the source · abstract, characters 1090–1269

e1
“In New Zealand, all garlic ( Allium sativum ) plants tested were infected by a virus with flexuous filamentous particles 700–800 nm long”
✓ located verbatim in the source · abstract, characters 8–144

e2
“garlic yellow streak virus (GYSV), infected only two of 12 species tested”
✓ located verbatim in the source · abstract, characters 165–238

Title

Garlic yellow streak virus, a potyvirus infecting garlic in New Zealand

N. A. MOHAMED; B. R. YOUNG Annals of Applied Biology 1981. doi:10.1111/j.1744-7348.1981.tb02995.x

Other claims from this paper (9)

Mymonaviridae 10 claims

10 claims