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Interactor: rust races ✕

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Rust prevalence rose markedly on Digalu after new rust races entered Ethiopia.

Taxon: wheatTriticum aestivume0
Material: Digalue0
Interactor: rust racese0pathogen
Outcome: disease prevalencee0
Direction: increasee0
Setting: Ethiopiae0

Verbatim

e0
“On the widely adopted wheat variety, Digalu, there is a marked increase in disease prevalence following the incursion of new rust races into Ethiopia”
✓ located verbatim in the source · abstract, characters 981–1130

Title

Wheat rust epidemics damage Ethiopian wheat production: A decade of field disease surveillance reveals national-scale trends in past outbreaks

M. Meyer; N. Bacha; T. Tesfaye; et al. PLoS ONE 2021. doi:10.1371/journal.pone.0245697

Other claims from this paper (12)

Observation Mean stripe rust incidence was 44%.
Observation Mean stem rust incidence was 34%.
Observation Mean leaf rust incidence was 18%.
Observation Recurrent wheat rust outbreaks caused estimated annual losses of tens of millions of US dollars.
Observation Disease risk hotspots were found for all three wheat rusts.
Association Altitude correlated linearly with wheat rust prevalence.
Observation Stem rust prevalence showed a pronounced north-south trend.
Observation Wheat rust disease levels increased sigmoidally through the season.
Observation Wheat rust levels varied strongly between years.
Method / resource A logistic curve predicted stem rust satisfactorily in some years.
Method / resource The logistic curve failed for complex stem rust outbreak patterns in other years.
Method / resource The logistic curve failed to predict stripe and leaf rust occurrence.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Continuous varietal development and deployment of new resistant varieties could help smallholders maintain improved yields in rust-prone environments.

Taxon: wheatTriticum aestivumt0
Interactor: rust racese1pathogen
Outcome: maintaining improved yieldse1
Setting: rust-prone environments of Ethiopiae1

Verbatim

t0
“wheat rust epidemics”
✓ located verbatim in the source · title, characters 37–57

e1
“Continuous varietal development in responding to emerging new rust races and supporting the deployment of newly released resistant varieties could help smallholders in dealing with rust challenges and maintaining improved yields in the rust-prone environments of Ethiopia”
✓ located verbatim in the source · abstract, characters 1631–1902

Title

Smallholders’ coping mechanisms with wheat rust epidemics: Lessons from Ethiopia

Moti Jaleta; Dave Hodson; Bekele Abeyo; et al. PLoS ONE 2019. doi:10.1371/journal.pone.0219327

Other claims from this paper (6)

Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

Rust races differing between Londrina and Congonhinhas have occurred, as indicated by the differing resistance of the two cultivars.

Taxon: coffeeCoffeae0
Interactor: rust racese5pathogen
Outcome: different rust races have occurrede5

Verbatim

e0
“evaluate the resistance to rust in coffee cultivars”
✓ located verbatim in the source · abstract, characters 34–85

e5
“indicating that different rust races have occurred at these two locations”
✓ located verbatim in the source · abstract, characters 1259–1332

Title

Rust resistance in Arabic Coffee cultivars in northern Paraná

Leandro Del Grossi; Tumoru Sera; Gustavo Hiroshi Sera; et al. Brazilian Archives of Biology and Technology 2013. doi:10.1590/s1516-89132013000100004

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

ND‐307 has intermediate resistance to the rust races commonly found in the region, except for the new race (20‐3).

Taxon: pinto beane0
Material: ND‐307e6
Interactor: rust racese6pathogen
Outcome: intermediate resistancee6
Qualifier: with the exception of the new, recently discovered, race (20‐3)e6

Verbatim

e0
“ND‐307 (Reg. no. CV‐296, PI655297) is a new medium‐early maturing, high‐yielding pinto bean ( Phaseolus vulgaris L.) cultivar adapted to the northern Great Plains”
✓ located verbatim in the source · abstract, characters 0–162

e6
“ND‐307 has intermediate resistance to the rust races commonly found in the region, with the exception of the new, recently discovered, race (20‐3)”
✓ located verbatim in the source · abstract, characters 940–1086

Title

Registration of ‘ND‐307’ Pinto Bean

Juan M. Osorno; Kenneth F. Grafton; Gonzalo A. Rojas-Cifuentes; et al. Journal of Plant Registrations 2010. doi:10.3198/jpr2009.09.0484crc

Other claims from this paper (11)

Observation ND‐307 is a medium‐early maturing, high‐yielding pinto bean cultivar adapted to the northern Great Plains.
Observation ND‐307 has a Type IIIa growth habit, which may show a type IIb growth habit in some environments.
Observation ND‐307 has intermediate lodging resistance.
Observation ND‐307 has good and synchronous plant dry‐down prior to harvest.
Observation ND‐307 has commercially acceptable visual seed traits.
Observation ND‐307 lacks the yellow seed corona.
Observation ND‐307 is resistant to Bean common mosaic virus.
Observation ND‐307 is susceptible to the necrotic strain (NL‐3) of Bean common mosaic virus.
Observation ND‐307 produced yields similar to the cultivar Buster across 21 yield trials with three commercial checks.
Observation ND‐307 out-yielded Maverick and GTS-900 by 7 and 9%, respectively.
Recommendation ND‐307 is a new and better alternative for pinto bean growers of the northern Great Plains.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Each wheat cultivar was susceptible to one or two of the rust races used.

Taxon: wheatTriticum aestivumt0
Interactor: rust racese1pathogen
Outcome: susceptiblee1

Verbatim

t0
“yield and yield components of wheat”
✓ located verbatim in the source · title, characters 61–96

e1
“Each cultivar was susceptible to one or two of the rust races used”
✓ located verbatim in the source · abstract, characters 228–294

Title

Effect of two‐component cultivar mixtures and yellow rust on yield and yield components of wheat

S. I. AKANDA; C. C. MUNDT Plant Pathology 1997. doi:10.1046/j.1365-3059.1997.d01-37.x

Other claims from this paper (10)

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