Search claims · PlantClaims

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Severe rust infection did not significantly affect grain phosphorus concentration.

Taxon: wheatTriticum aestivume1
Treatment: Severe stripe rust infectione0
Interactor: stripe ruste0pathogen
Outcome: concentration of grain phosphoruse0
Direction: did not significantly affecte0

Not reportedComparator

Verbatim

e0
“Severe stripe rust infection did not significantly affect the concentration of grain phosphorus”
✓ located verbatim in the source · abstract, characters 750–845

e1
“12 wheat cultivars”
✓ located verbatim in the source · abstract, characters 113–131

Title

Some effects of stripe rust infection in wheats with adult plant resistance

RF Park; RG Rees; GJ Platz Australian Journal of Agricultural Research 1988. doi:10.1071/ar9880555

Other claims from this paper (7)

Observation Adult plant resistance in five cultivars generally prevented detectable rust yield losses.
Observation Cultivars with lower adult plant resistance lost 15-25% yield.
Observation Susceptible Teal lost 45-50% yield.
Intervention effect Severe early infection significantly reduced yield only in more susceptible cultivars.
Association Rust-associated yield reductions were usually linked to lower grain weight.
Observation No reduction in tillering was detected in diseased plants.
Intervention effect Severe rust infection reduced grain nitrogen concentration in susceptible cultivars.

Associationobservedoriginal resultpositivenot significant (as stated)measured

Claim · model-written summary

Combining Yr29 and Yr46 gave an additive but nonsignificant mean 5% reduction in stripe rust severity.

Taxon: WheatTriticum aestivumt0
Gene: Yr29 and Yr46e0
Outcome: stripe ruste1
Direction: reductione0
Value: 5%e0

Verbatim

e0
“The effect of combining Yr29 and Yr46 was additive but not significant, with a mean reduction of 5% in severity”
✓ located verbatim in the source · abstract, characters 1146–1257

e1
“leaf rust and stripe rust, caused by Puccinia triticina Erikss. and P. striiformis Westend. f. sp. tritici”
✓ located verbatim in the source · abstract, characters 141–247

t0
“Indian Wheat Cultivar ‘New Pusa 876’”
✓ located verbatim in the source · title, characters 75–111

Title

Characterization of Adult Plant Resistance to Leaf Rust and Stripe Rust in Indian Wheat Cultivar ‘New Pusa 876’

Luis J. Ponce‐Molina; Julio Huerta‐Espino; Ravi P. Singh; et al. Crop Science 2018. doi:10.2135/cropsci2017.06.0396

Other claims from this paper (9)

Observation Adult plant leaf rust resistance segregated as five additive effect genes.
Observation Adult plant stripe rust resistance segregated as four additive effect genes.
Association Lr46/Yr29 reduced mean leaf rust severity by 14%.
Association Lr46/Yr29 reduced mean stripe rust severity by 16%.
Association Lr67/Yr46 reduced leaf rust severity by 26%.
Association Lr67/Yr46 reduced stripe rust severity by 26%.
Observation NP876 contributed both resistance genes.
Association Together Lr46 and Lr67 had an additive effect reducing leaf rust by up to 11%.
Recommendation The authors recommend New Pusa 876 as a multiple rust resistance source for breeding.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

SA did not significantly alter stripe rust resistance in the resistant wheat cultivar.

Taxon: WheatTriticum aestivumt0
Material: resistant cultivare0
Outcome: resistancee0
Direction: no significant effecte0

Not reportedTreatmentComparator

Verbatim

e0
“there was no significant effect observed in resistance of resistant cultivar”
✓ located verbatim in the source · abstract, characters 563–639

t0
“Wheat”
✓ located verbatim in the source · title, characters 35–40

Title

Preliminary Study on Resistance of Wheat to Stripe Rust Induced by Salicylic Acid

Wang Hua-jun Mailei zuowu xuebao 2008

Other claims from this paper (4)

Intervention effect Salicylic acid spray lowered wheat stripe rust disease index relative to unsprayed controls.
Intervention effect SA at 0.5~1 mmol/L significantly induced stripe rust resistance in susceptible wheat, reaching 47.60%.
Intervention effect SA concentrations above 1 mmol/L could injure wheat seedlings.
Observation Low salicylic acid concentration did not inhibit stripe rust urediniospore germination.

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Relative humidity range showed non-significant variation, so its impact on stripe rust could not be assessed.

Taxon: wheatTriticum aestivumt0
Treatment: relative humiditye2
Outcome: variation in range between minimum and maximum mean relative humiditye2

Not reportedDirection

Verbatim

t0
“WITH STRIPE RUST IN WHEAT”
✓ located verbatim in the source · title, characters 55–80

e2
“Impact of relative humidity could not be assessed because variation in range between minimum and maximum mean relative humidity remained non-significant”
✓ located verbatim in the source · abstract, characters 789–941

Title

DETERMINATION OF RELATIONSHIP OF ENVIRONMENTAL FACTORS WITH STRIPE RUST IN WHEAT

Amir Afzal; Muhammad Ijaz; Sharmin Ashraf; et al. Plant Protection 2022. doi:10.33804/pp.006.02.4256

Other claims from this paper (3)

Observationobservedoriginal resultpositivenot significant (as stated)measured

Claim · model-written summary

None of Tambar 401, Tambar 500 and Kold sustained significant yield loss to barley stripe rust.

Taxon: BarleyHordeum vulgaree0
Material: these three cultivarse7
Interactor: Puccinia striiformis f. sp. hordeiPuccinia striiformis f. sp. hordeie0pathogen
Outcome: significant yield losse7
Direction: nonee7

Verbatim

e0
“Barley stripe rust (caused by Puccinia striiformis f. sp. hordei) was found for the first time in the United States in 1991”
✓ located verbatim in the source · abstract, characters 0–123

e7
“and none of these three cultivars sustained significant yield loss to barley stripe rust”
✓ located verbatim in the source · abstract, characters 1730–1818

Title

Epidemiology of Stripe Rust, Virulence ofPuccinia striiformisf. sp.hordei,and Yield Loss in Barley

D. Marshall Plant Disease 1995. doi:10.1094/pd-79-0732

Other claims from this paper (13)

Observation Barley stripe rust was first found in the United States in 1991.
Observation In 1991 stripe rust was found only in a breeding nursery at Uvalde and on wild Hordeum species.
Observation Stripe rust occurred in commercial barley throughout Texas in 1992 and 1993.
Observation In 1994 stripe rust was found only on highly susceptible cultivars in nurseries.
Observation The highest stripe rust severity in commercial barley was 8%, at the soft dough stage on cv. Post at Winters in 1993.
Observation Of 273 isolates, 255 were race 24.
Observation Of 273 isolates, 14 were race 23.
Observation Four of 273 isolates were of a different race, labeled TXG.
Observation The largest grain yield loss, about 72%, occurred on cv. Perkins at Uvalde in 1992.
Observation Cultivar Tambar 401 was resistant to barley stripe rust.
Observation Cultivars Tambar 500 and Kold were moderately resistant to barley stripe rust.
Intervention effect All fungicide-treated plots had significantly less yield loss than untreated checks across cultivars, locations and years.
Recommendation Host resistance in winter barley and fungicides can effectively minimize yield loss.

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

No significant QTL by race interaction was detected for barley stripe rust resistance.

Taxon: barleyHordeum vulgaree1
Interactor: Puccinia striiformis Westend. f. sp. hordeiPuccinia striiformis f. sp. hordeie1pathogen
Gene: QTLe0
Outcome: QTL × race interactione0
Direction: no significante0

Verbatim

e0
“There was no significant QTL × race interaction”
✓ located verbatim in the source · abstract, characters 1227–1274

e1
“barley stripe rust (caused by Puccinia striiformis Westend. f. sp. hordei) in a set of barley (Hordeum vulgare L. subsp. vulgare) doubled haploid (DH) lines”
✓ located verbatim in the source · abstract, characters 504–660

Title

Pyramiding Quantitative Trait Locus (QTL) Alleles Determining Resistance to Barley Stripe Rust

Ariel J. Castro; Xianming Chen; Patrick M. Hayes; et al. Crop Science 2003. doi:10.2135/cropsci2003.0651

Other claims from this paper (4)

Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Neither resistance type significantly affected stripe rust urediniospore germination, which remained high.

Taxon: spring wheatTriticum aestivume1
Interactor: Puccinia striiformis f. sp. triticiPuccinia striiformis f. sp. triticie1pathogen
Outcome: spore germinatione0

Not reportedDirection

Verbatim

e0
“urediniospoe germination in all genotypes / isolates/ leaf stage combination was high and neither resistance type affected spore germination significantly”
✓ located verbatim in the source · abstract, characters 1256–1410

e1
“spring wheat (Triticum aestivalis L.), possessing resistance gene Yr-18 to some isolates (race specific resistance) of stripe rust (Puccinia striiformis f. sp. tritici)”
✓ located verbatim in the source · abstract, characters 82–250

Title

Assessment of Two Different Sources of Durable Resistance and Susceptible Cultivar of Wheat to Stripe Rust (Puccinia striiformis f. sp. tritici)

S. A. Elahinia; J. P. Tewari DOAJ (DOAJ: Directory of Open Access Journals) 2005

Other claims from this paper (3)

Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

A virulent stripe-rust race did not significantly induce TaMCA4 transcripts.

Taxon: WheatTriticum aestivumt0
Outcome: transcript levele0
Direction: not significantly inducede0

Verbatim

e0
“the transcript level was not significantly induced by the virulent race”
✓ located verbatim in the source · abstract, characters 954–1025

t0
“Wheat”
✓ located verbatim in the source · title, characters 16–21

Title

TaMCA4, a Novel Wheat Metacaspase Gene Functions in Programmed Cell Death Induced by the Fungal Pathogen Puccinia striiformis f. sp. tritici

Xiaodong Wang; Xiaojie Wang; Hao Feng; et al. Molecular Plant-Microbe Interactions 2012. doi:10.1094/mpmi-11-11-0283-r

Other claims from this paper (8)

Observation TaMCA4 is a cloned type II metacaspase with a caspase domain and long linker.
Intervention effect Transient TaMCA4 expression in tobacco did not directly induce cell death.
Intervention effect TaMCA4 enhanced cell death triggered by mouse Bax.
Intervention effect TaMCA4 enhanced cell death triggered by a fungal candidate effector.
Intervention effect TaMCA4 co-bombardment enhanced cell death in wheat leaves.
Observation An avirulent stripe-rust race sharply upregulated TaMCA4 expression.
Intervention effect Silencing TaMCA4 increased Suwon11 susceptibility to an avirulent stripe-rust race.
Intervention effect Silencing TaMCA4 reduced the necrotic infection area.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Spore suspension concentrations of 5 and 10 mg/ml gave no significant difference in wheat stripe rust incidence at 12 and 15 days after inoculation.

Taxon: wheatTriticum aestivume0
Treatment: spore concentrationse2
Interactor: Puccinia striiformis f. sp. triticiPuccinia striiformis f. sp. triticie0pathogen
Outcome: disease incidencese2
Direction: no_changeinferrede2
Value: 5 and 10 mg/mle2
Qualifier: at 12 and 15 days after inoculatione2

Not reportedComparator

Verbatim

e0
“Wheat stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst), is one of the most important and devastating diseases of wheat”
✓ located verbatim in the source · abstract, characters 0–134

e2
“When the spore concentrations were 5 and 10 mg/ml, the disease incidences had no significant differences at 12 and 15 days after inoculation”
✓ located verbatim in the source · abstract, characters 614–754

Title

Rapid Quantification of Fungicide Effectiveness on Inhibiting Wheat Stripe Rust Pathogen (Puccinia striiformis f. sp. tritici)

Furong Peng; Miu Si; Yang Zizhu; et al. Plant Disease 2020. doi:10.1094/pdis-09-19-1836-re

Other claims from this paper (4)

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Spraying did not significantly increase Kopara yield.

Taxon: wheatTriticum aestivume1
Material: Koparae0
Outcome: yielde0

Not reportedTreatmentComparatorDirection

Verbatim

e0
“increased yield significantly in Tiritea but not in Kopara or Karamu”
✓ located verbatim in the source · abstract, characters 492–560

e1
“stripe rust (Puccinia striijormis) in wheat”
✓ located verbatim in the source · abstract, characters 15–58

Title

SOME ASPECTS OF STRIPE RUST CONTROL IN SOUTHLAND

W. H. Risk; R.M. Beresford 1982

Other claims from this paper (11)

Observation Stripe rust developed at different rates in three wheat cultivars.
Observation In unsprayed wheat plots, Tiritea was severely affected by stripe rust.
Observation In unsprayed wheat plots, Kopara was slightly affected by stripe rust.
Observation In unsprayed wheat plots, Karamu was affected very little by stripe rust.
Intervention effect One, two, or three fungicide sprays significantly increased Tiritea yield.
Intervention effect Spraying did not significantly increase Karamu yield.
Intervention effect Spraying improved Tiritea thousand grain weight and grains per head.
Intervention effect Late spraying gave variable results in Takahe and Tiritea.
Intervention effect Under high infection, Tiritea responded significantly to spraying through late milk stage.
Intervention effect At lower rust levels, spraying did not produce yield responses.
Intervention effect At lower rust levels, spraying reduced leaf and head stripe rust incidence.

“stripe rust”

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