A spatial temporal analysis of the Fusarium graminearum transcriptome during symptomless and symptomatic wheat infection
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چکیده
منابع مشابه
A spatial temporal analysis of the Fusarium graminearum transcriptome during symptomless and symptomatic wheat infection
Fusarium head blight of wheat is one of the most serious and hazardous crop diseases worldwide. Here, a transcriptomic investigation of Fusarium graminearum reveals a new model for symptomless and symptomatic wheat infection. The predicted metabolic state and secretome of F. graminearum were distinct within symptomless and symptomatic wheat tissues. Transcripts for genes involved in the biosynt...
متن کاملThe transcriptome of Fusarium graminearum during the infection of wheat.
Fusarium graminearum causes head blight disease in wheat and barley. To help understand the infection process on wheat, we studied global gene expression of F. graminearum in a time series from 24 to 196 h after inoculation, compared with a noninoculated control. The infection was rapid and, after 48 h, over 4,000 fungal genes were expressed. The number of genes expressed increased over time up...
متن کاملTranscriptome analysis of wheat inoculated with Fusarium graminearum
Plants are frequently exposed to microorganisms like fungi, bacteria, and viruses that cause biotic stresses. Fusarium head blight (FHB) is an economically risky wheat disease, which occurs upon Fusarium graminearum (Fg) infection. Moderately susceptible (cv. "Mizrak 98") and susceptible (cv. "Gun 91") winter type bread wheat cultivars were subjected to transcriptional profiling after exposure ...
متن کاملPhases of infection and gene expression of Fusarium graminearum during crown rot disease of wheat.
Fusarium graminearum causes head blight (FHB) and crown rot (CR) diseases in wheat. Compared with FHB, CR symptom development occurs slowly, usually taking 4 to 8 weeks to become visible. To characterize CR development, we used histological and real-time quantitative polymerase chain reaction analyses to assess fungal colonization during a timecourse of infection. Three distinct phases of infec...
متن کاملThe Development of Scab (fusarium Graminearum) Resistant Varieties of Wheat
Fusarium head blight (FHB) is a serious disease of wheat and barley that is best controlled by host resistance. In KSU Extension publications, the reaction to FHB for winter wheat cultivars is reported to producers using a 1-9 scale where 1-3 = resistant, 4-6 = intermediate, and 7-9 = susceptible. This research sought to determine how many location-years are needed to accurately determine the r...
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ژورنال
عنوان ژورنال: Molecular Plant Pathology
سال: 2017
ISSN: 1464-6722
DOI: 10.1111/mpp.12564