Yellow rust does not like cold winters. But how to find out which temperature and time frames could be decisive in vivo?

@article{Aslanov2019YellowRD,
  title={Yellow rust does not like cold winters. But how to find out which temperature and time frames could be decisive in vivo?},
  author={Rufat Aslanov and Moussa El Jarroudi and M{\'e}lanie Gollier and Marine Pallez-Barthel and Marco Beyer},
  journal={Journal of Plant Pathology},
  year={2019},
  pages={1-8}
}
Yellow rust epidemics caused by Puccinia striiformis f. sp. tritici were monitored in winter wheat grown without fungicides at four locations over the years 2010–2016 in the Grand Duchy of Luxembourg (GDL) and were observed at increased frequency since 2014. A total of 29 field case studies were subdivided into epidemic and non-epidemic cases based on the control threshold of the disease defined in the framework of integrated pest management (IPM). Significant air temperature differences were… 

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References

SHOWING 1-10 OF 26 REFERENCES
A Threshold-Based Weather Model for Predicting Stripe Rust Infection in Winter Wheat.
TLDR
A threshold-based weather model for predicting wheat stripe rust accurately predicted infection events and is potentially applicable to studies of other economically important fungal diseases of other crops or in different geographical locations.
Thermal generalist behaviour of invasive Puccinia striiformis f. sp. tritici strains under current and future climate conditions
TLDR
The thermal generalist profile of Warrior isolates for IE was confirmed, with an intermediate capacity to tolerate warming climate, whereas the southern isolates are better adapted to warm conditions, but do not have the virulences necessary to develop on current varieties.
The importance of weather and agronomic factors for the overwinter survival of yellow rust (Puccinia striiformis) and subsequent disease risk in commercial wheat crops in England
TLDR
Factors affecting the presence or absence of yellow rust were investigated using random effects logistic regression (general linear mixed model) and the use of risk variables associated with overwintering survival may help adjust fungicide inputs to seasonal risk.
Effects of regional climate change on brown rust disease in winter wheat
Projected climate changes will affect wheat crop production both in the main processes of plant growth and development but also in the occurrences and severities of plant diseases. We assessed the
Replacement of the European wheat yellow rust population by new races from the centre of diversity in the near-Himalayan region
TLDR
The study illustrated the potential role of sexual Puccinia striiformis populations as a reservoir for new races replacing distant clonal populations in the centre of diversity of the yellow rust fungus in the near-Himalayan region of Asia.
Forecasting the breaching of the control threshold for Ceutorhynchus pallidactylus in oilseed rape
TLDR
Leave‐one‐out cross‐validation revealed that whether the control threshold was exceeded could be correctly predicted based on the observed temperature differences identified in 22 out of 27 cases (81.5%) in the present study.
Evaluation of Forecasting Models for Fusarium Head Blight of Wheat Under Growing Conditions of Quebec, Canada.
TLDR
Two American and the Argentinean forecasting models were more reliable than the others when the thresholds recommended in the literature were adjusted using the results for the ROC curve analyses, and those models are a good starting point for the implementation of an FHB forecasting system adapted to wheat production in Quebec.
Assessing the Accuracy of Simulation Model for Septoria Leaf Blotch Disease Progress on Winter Wheat.
TLDR
A mechanistic model for assessing the development of each of the last five leaf layers and the progress of Septoria leaf blotch, caused by Septoria tritici, has been applied on susceptible and weakly susceptible winter wheat cultivars in two locations in Luxembourg over a 3-year period.
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