Abstract
The effects of fungicides on Fusarium spp. and their associated mycotoxins in naturally infected winter wheat grain Field trials conducted at the Institute of Agriculture, Lithuanian Research Centre for Agriculture and Forestry (central part of Lithuania) in 2009 were aimed to evaluate the effect of fungicides on Fusarium Head Blight (FHB) in a naturally infected field. A single application of dimoxystrobin + epoxiconazole (Swing Gold), prothioconazole (Proline), metconazole (Juventus), tebuconazole (Folicur), prothioconazole + tebuconazole (Prosaro) was applied to winter wheat cv. ‘Zentos’ at the manufacturer's recommended doses at anthesis (BBCH 65). The FHB incidence and severity were assessed at milk and hard maturity stages. The percentage of Fusarium infected grain and deoxynivalenol (DON), zearalenone (ZEN) and T-2 toxin (T-2) concentrations in harvested grain were determined. In all fungicide treated plots a significant reduction of FHB incidence and severity was determined; however the fungicides did not exert any effect on the amount of Fusarium -infected grain as compared with the untreated control. A reduction of DON, ZEN and T-2 contents in grain was determined in tebuconazole treatments. Fusarium avenaceum (Fr.) Sacc, F. culmorum (W. G. Sm.) Sacc., F. poae (Peck) Wollenw, F. sporotrichioides Sherb. and F. tricinctum (Corda) Sacc were identified in wheat grain, F. poae was prevalent.
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Claims 5
Claim · model-written summary
Fungicide treated plots had significantly reduced FHB incidence and severity.
- Taxon
- winter wheat
Triticum aestivumt0 - Treatment
- fungicide treated plotse0
- Outcome
- FHB incidence and severitye0
- Direction
- reductione0
- Comparator
- untreated controle0
FusariumOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In all fungicide treated plots a significant reduction of FHB incidence and severity was determined; however the fungicides did not exert any effect on the amount of Fusarium -infected grain as compared with the untreated control.”
t0“winter wheat”
Claim · model-written summary
Fungicides did not change the amount of Fusarium infected grain compared with untreated control.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- fungicidese0
- Outcome
- amount of Fusarium -infected graine0
- Direction
- did not exert any effecte0
- Comparator
- untreated controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the fungicides did not exert any effect on the amount of Fusarium -infected grain as compared with the untreated control.”
t0“winter wheat”
Claim · model-written summary
Tebuconazole treatments reduced DON, ZEN and T-2 contents in grain.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- tebuconazole treatmentse0
- Outcome
- DON, ZEN and T-2 contents in graine0
- Direction
- reductione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A reduction of DON, ZEN and T-2 contents in grain was determined in tebuconazole treatments.”
t0“winter wheat”
Claim · model-written summary
Five Fusarium species were identified in wheat grain.
- Taxon
- wheatTriticum aestivume0
- Interactor
- Fusarium avenaceum
Fusarium avenaceume0pathogen - Outcome
- Fusarium avenaceum (Fr.) Sacc, F. culmorum (W. G. Sm.) Sacc., F. poae (Peck) Wollenw, F. sporotrichioides Sherb. and F. tricinctum (Corda) Sacce0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fusarium avenaceum (Fr.) Sacc, F. culmorum (W. G. Sm.) Sacc., F. poae (Peck) Wollenw, F. sporotrichioides Sherb. and F. tricinctum (Corda) Sacc were identified in wheat grain, F. poae was prevalent.”
Claim · model-written summary
F. poae was prevalent in wheat grain.
- Taxon
- winter wheatTriticum aestivumt0
- Interactor
- F. poae
Fusarium poaee0pathogen - Outcome
- F. poae was prevalente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“F. poae was prevalent.”
t0“winter wheat”
The same questions in other papers
tebuconazole · disease · Triticum aestivum (wheat)Results agree
35 papers in the same direction as this paper
- positive
- positive
- positive
32 papers more in this group
See all 36 papers →fungicide · Fusarium · Triticum aestivum (wheat)Results differ
21 papers in the same direction as this paper · 6 in the opposite direction
- no effect
- negative
- no effect
24 papers more in this group
See all 28 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.