Data Source: CRIFC, Turkey Predominant Race(s): TKTTC Effective Resistance Genes: Sr24, Sr26, Sr27, Sr31 … Continue reading
Search Results for: "Turkey"
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
[advanced_iframe securitykey=”da39a3ee5e6b4b0d3255bfef95601890afd80709″ src=”http://wheatatlas.org/rusttracker/production/TUR” width=”300″ height=”190″] Rust Issues: Yellow rust is the most serious constraint to wheat production, but leaf rust is also a problem. Stem rust is detected annually but is not economically damaging. Ug99 Status: No Ug99 lineage races … Continue reading
By: Dave Hodson, Mogens Hovmøller, Alexey Morgunov, Elena Salina and Vladimir Shamanin 3 September 2017 During the period 14-18th Aug 2017 a field trip was made to the Omsk, Novosibirsk and Altai Krai regions of Western Siberia, Russian Federation by … Continue reading
Results of extensive lab tests of samples of stem rust have shown that the 2016 stem rust epidemics in Sicily were caused by a new, highly virulent variant of race TTTTF. The samples were collected during serious and unusual outbreaks … Continue reading
The Digalu race (race TKTTF) is not part of the Ug99 race group; it is genetically unrelated. This race has been known from Turkey since at least 2005 and it is widely distributed in the Middle East region. It is … Continue reading
Following the confirmed detection of Ug99 (race TTKSK) in Egypt in 2014 (BGRI special newsletter report April 2015) increased vigilance is needed for stem rust in the eastern Mediterranean. Although no confirmed reports of race TTKSK have been obtained from … Continue reading
Favourable weather conditions for stripe rust are occurring across North Africa to South Asia. Cool, wet conditions across many parts of the region are producing a conducive environment for disease outbreaks. Aggressive races with virulence to Yr27 are known to … Continue reading
This report gives an update on the previously reported stem rust outbreak in southern Ethiopia (see http://rusttracker.cimmyt.org/?p=5473). Thanks to extensive surveillance and sampling, more details are now available regarding the areas affected and also the likely causal race. Based on … Continue reading
A major new study entitled “The wheat stem rust pathogen in the central region of the Russian Federation” has just been published in the journal Plant Pathology. The study was led by Dr E.S Skolotneva from the Dept of Mycology … Continue reading