Wheat Fusarium Head Blight
Marker Enrichment of a Fusarium Head Blight (FHB) Resistance QTL on Chromosome 3B in Soft Red Winter Wheat.
... for wheat scab is often from crop residue. For example, debris such as wheat, corn, or rice can be potential reservoirs of the ...fungus. Fusarium can enter cereal florets passively through natural ...
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Genetic Characterization of Wheat Germplasm with Resistance to Fusarium Head Blight (FHB) and Powdery Mildew
... the Wheat NSF project homepage ...bread wheat, including nullisomic- tetrasomic and ditelosomic lines (Sears 1954, 1966; Sears and Sears 1978), have been extensively used to assign genes and molecular ...
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Advancing Marker-Assisted Selection for Resistance to Powdery Mildew and Fusarium Head Blight in Wheat
... vrn-B1 winter allele conferring short vernalization requirement, and contributed the FHB- reducing allele. It is not uncommon for maturity traits to be associated with FHB resistance because of maturity-specific timing ...
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Resistance to Fusarium head blight in spring barley
... Fusarium head blight (FHB) poses a potential threat to small grain cereals, especially wheat and barley. The major potential risk for both humans and animals caused by the infection is the ...
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Non-canonical fungal G-protein coupled receptors promote Fusarium head blight on wheat
... with Fusarium grami- nearum spores arriving during crop ...of wheat infection. In DON’s absence, wheat cells mounts a defensive response that confines infection ...
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Evaluation of resistance to Fusarium head blight in spring wheat genotypes belonging to various Triticum species
... Ancient wheat (the original genetic resources) offer the best hope for crop improve- ment, because they may carry adaptive complexes to abiotic and biotic stresses (Feldman & Sears 1981; Nevo ...ancient ...
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Efficacy of Biological Control and Cultivar Resistance on Fusarium Head Blight and T 2 Toxin Contamination in Wheat
... All the wheat cultivars and lines tested were susceptible to F. poae and F. graminearum although there was vari- ability in susceptibility levels (Table 4). Cultivars KIBIS and Njoro BW I were the most and least ...
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Effects of genotype, environment and fungicide treatment on development of Fusarium head blight and accumulation of DON in winter wheat grain
... FHB development in different conditions may help to adopt integrated measures to decrease disease damage and to define requirements for fungicides. These experiments also indicated the importance of the relatively narrow ...
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Assessing resistance to head blight in wheat cultivars inoculated with different Fusarium isolates
... comparisons from analyses of variance. This table documents large differences between the isolates in average DON content and other traits measur- ing the pathogen aggressiveness. Average values of DON content in ...
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Impacts of Fusarium head blight (FHB)
... FHB resistance can be phenotypically classified into five categories: type I, resistance to initial penetration of the pathogen; type II: resistance to disease spread within a spike; type III: resistance to kernel ...
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Cereal resistance to Fusarium head blight and possibilities of its improvement through breeding
... In wheat, several FHB resistance QTLs overlap with QTL for plant height, weight of in- fected spikelets or awns when examining crosses between unrelated cultivars which differ in these morphological traits ...
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The impact of cultivar resistance and fungicide treatment on mycotoxin content in grain and yield losses caused by Fusarium head blight in wheat
... Fusarium head blight (FHB) of wheat, a devastat- ing disease throughout the world, occurs in the Czech Republic practically each year (Šíp et ...by Fusarium graminearum (Schwabe) and ...
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Resistance of winter wheat varieties registered in the Czech Republic to Fusarium head blight in relation to the presence of specific Rht Alleles
... winter wheat varieties (bred in 6 European countries) to Fusarium head blight (FHB) was evaluated in field trials lasting for three years (2007, 2008, 2009) after artificial inoculation with ...
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Determining the order of resistance genes against Stagonospora nodorum blotch, Fusarium head blight and stem rust on wheat chromosome arm 3BS
... ever wheat is ...reduced wheat yields by 50 % in the Great Plains of the United States ...in wheat breeding ...into wheat from rye ...global wheat production ...
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Fusarium in wheat Effects of soil fertility strategies and nitrogen levels on mycotoxins and seedling blight
... Fusarium head blight (FHB) is a serious problem in wheat ...cultivation. Fusarium head blight (FHB) is caused by one or more Fusarium species, including ...
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Effect of Fusarium Head Blight on Mycotoxin Content in Grain of Spring Barley Cultivars
... of Fusarium colonies and percentage of non-germinating ...in wheat (M��������� et ...winter wheat (Š�� et ...in wheat and barley there were large fluctuations in fungicide efficacy depending ...
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Wheat Resistance to Fusarium Head Blight and Possibilities of its Improvement using Molecular Marker-Assisted Selection
... in wheat grass Thinopyrum intermedium (Host) can be transferred to common wheat, where the resistance is not naturally ...most wheat cultivars and reduced recombination with the wheat ...
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Novel report on six Fusarium species associated with head blight and crown rot of wheat in Basra province, Iraq
... Background: Wheat is the main cultivated crop and the highest cereal used up by humans in ...Two Fusarium species causing Fusarium head blight (FHB) disease on wheat has been ...
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Tracking haplotype for QTLs associated with Fusarium head blight resistance in Japanese wheat (Triticum aestivum L.) lineage
... Eighty-nine wheat cultivars mainly from two Japanese lineages, Kyushu and Hokkaido, were genotyped for their critical haplotypes to determine the distribution of FHB resistance-related QTL alleles identified in ...
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Uni and multivariate approaches to evaluating the susceptibility of wheat hybrids to Fusarium head blight
... to Fusarium head blight (FHB), caused by fungi of the genus Fusarium, is one of the most important characteris- ...of wheat during ...
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