Iraq Survey Mapper

The Country Survey Mapper tool, developed by the University of Aarhus Denmark, displays rust field survey data. Selection of any specific combination of year and disease is possible. Any new data incorporated into the underlying database will automatically be displayed … Continue reading

Iraq

Rust Issues: Yellow rust is the primary constraint. Epidemics occured in 2010. Aggressive races with Yr27+ virulence were implicated in the epidemics. Ug99 Status: No Ug99 lineage races have been detected in Iraq. Situation Updates: … Continue reading

2018 Preliminary stem rust race analysis report available from Turkey-ICARDA Regional Cereal Rust Research Center (RCRRC) Cereal Rust Biosafety Laboratory Izmir, Turkey

The Turkey-ICARDA Cereal Rust Biosafety Laboratory (CRBL) become operational after the official inauguration of Regional Cereal Rust Research center (RCRRC) on May 30, 2018. Following the inauguration, the CRBL has received official import permits from Food and Control Directorate of … Continue reading

ALERT – Dec 23, 2013: LOCALIZED STEM RUST EPIDEMIC IN SOUTHERN ETHIOPIA. EXTREME CAUTION AND VIGILANCE NEEDED IN EAST AFRICA AND MIDDLE EAST REGION

A severe, localised stem rust epidemic has broken out in southern Ethiopia during November-December 2013. The districts of Agarfa and Gasera in Bale zone are the most seriously affected, but some spread into other areas is now being reported. The … Continue reading

May 17, 2013: CAUTION – POTENTIALLY SERIOUS OUTBREAKS OF YELLOW (STRIPE) RUST IN CWANA REGION. VIGILANCE NEEDED IN EAST AFRICA

Conducive climatic conditions for rusts, especially yellow rust, are resulting in potentially serious outbreaks in the CWANA region. Cool and wet conditions have persisted in many countries from Turkey to Bhutan. Early yellow rust infections have been observed in several … Continue reading

Pathotype Tracker – Where is Ug99?

Status Summary: Ug99 Lineage – April 2021 Race TTKSK (Ug99) was the first known race of P. graminis f. sp. tritici with virulence to the stem rust resistance gene Sr31. It also possesses virulence to a wide range of resistance … Continue reading