About: The Impact of Cultivar Resistance and Fungicide Treatment on Mycotoxin Content in Grain and Yield Losses Caused by Fusarium Head Blight in Wheat

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About: The Impact of Cultivar Resistance and Fungicide Treatment on Mycotoxin Content in Grain and Yield Losses Caused by Fusarium Head Blight in Wheat Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	%22Reactions to artificial infection with Fusarium graminearum isolates and a new fungicide Swing Top were studied in nine winter wheat cultivars evaluated in field experiments at two sites for three years for expression of symptoms, deoxynivalenol (DON) content in grain and grain yield. The results demonstrate a pronounced and relatively stable effect of cultivar resistance on reducing head blight, grain yield losses and contamination of grain by the mycotoxin DON. It is advantageous that the moderate level of resistance to Fusarium head blight (FHB) was detected also in two commonly grown Czech cultivars Sakura and Simila. Average fungicide efficacy for DON was 49.5% and 63.9% for a reduction in yield loss, however, it was found highly variable in different years and sites. The joint effect of cultivar resistance and fungicide treatment was 86.5% for DON and even 95.4% for reducing the yield loss. A very high risk was documented for susceptible cultivars and also the effects of medium responsive culti %22Reactions to artificial infection with Fusarium graminearum isolates and a new fungicide Swing Top were studied in nine winter wheat cultivars evaluated in field experiments at two sites for three years for expression of symptoms, deoxynivalenol (DON) content in grain and grain yield. The results demonstrate a pronounced and relatively stable effect of cultivar resistance on reducing head blight, grain yield losses and contamination of grain by the mycotoxin DON. It is advantageous that the moderate level of resistance to Fusarium head blight (FHB) was detected also in two commonly grown Czech cultivars Sakura and Simila. Average fungicide efficacy for DON was 49.5% and 63.9% for a reduction in yield loss, however, it was found highly variable in different years and sites. The joint effect of cultivar resistance and fungicide treatment was 86.5% for DON and even 95.4% for reducing the yield loss. A very high risk was documented for susceptible cultivars and also the effects of medium responsive culti (en)
Title	The Impact of Cultivar Resistance and Fungicide Treatment on Mycotoxin Content in Grain and Yield Losses Caused by Fusarium Head Blight in Wheat The Impact of Cultivar Resistance and Fungicide Treatment on Mycotoxin Content in Grain and Yield Losses Caused by Fusarium Head Blight in Wheat (en)
skos:prefLabel	The Impact of Cultivar Resistance and Fungicide Treatment on Mycotoxin Content in Grain and Yield Losses Caused by Fusarium Head Blight in Wheat The Impact of Cultivar Resistance and Fungicide Treatment on Mycotoxin Content in Grain and Yield Losses Caused by Fusarium Head Blight in Wheat (en)
skos:notation	RIV/27184145:_____/10:1R000061!RIV11-MZE-27184145
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(QG50076)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Veškrna, Ondřej
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Výzkumné centrum SELTON, s.r.o.
http://linked.open...dnocenehoVysledku	262937
http://linked.open...ai/riv/idVysledku	RIV/27184145:_____/10:1R000061
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	%22cultivar resistance; deoxynivalenol content; efficacy of fungicide; Fusarium graminearum; FHB; grain yield; risk assessment; winter wheat %22 (en)
http://linked.open.../riv/klicoveSlovo	Fusarium graminearum risk assessment FHB grain yield %22cultivar resistance efficacy of fungicide winter wheat %22 deoxynivalenol content
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[9AD4ACD058AB]
http://linked.open...i/riv/nazevZdroje	Czech Journal of Gen. and Plant Breeding
http://linked.open...in/vavai/riv/obor	GF
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Analysis of Fusarium head blight pathogens of wheat in the Czech Republic, specification of effects of infection on hygienic quality of grain and introduction of differential control of the disease
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	46
http://linked.open...iv/tvurceVysledku	Chrpová, Jana Veškrna, Ondřej Šíp, Václav Bobková, Ludmila
http://linked.open...ain/vavai/riv/wos	CJGPB
issn	1212-1975
number of pages	6 (xsd:int)

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