Abstract
Abstract Fusarium head blight (FHB) incidence, and colonisation of grain by Fusarium species on winter wheat grown in organic, integrated, and conventional systems as well as in monoculture, were studied locally in Poland, from 2002 to 2010. Fusarium head blight incidence differed throughout the study years. It was found to occur the most where rainfall was highest and where rainfall was the most prolonged before, during, and after flowering of wheat. Fusarium head blight incidence was generally less on wheat grown organically than on wheat grown in other systems. In some years, FHB was noted more in monocultures than in other systems. Fusarium poae was the most common species of FHB populations in wheat kernels, followed by F. avenaceum and F. tricinctum. Other species which occurred more rarely or sporadically were: F. culmorum, F. equiseti, F. graminearum, F. langsethiae, F. oxysporum, and F. sporotrichioides. There were found to be significant effects of the cropping system on grain colonisation by Fusarium in some years. There was a positive correlation between FHB incidence and number of kernels colonised and damaged by Fusarium, in all four systems. Inferences were drawn concerning the effects of different procedures in different production systems and the possible value for controlling FHB
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Claims 8
Claim · model-written summary
Fusarium head blight incidence differed among the study years.
- Taxon
- winter wheat
Triticum aestivumt0 - Outcome
- Fusarium head blight incidencee0
FusariumOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fusarium head blight incidence differed throughout the study years”
t0“winter wheat”
Claim · model-written summary
Fusarium head blight occurred most where rainfall was highest and most prolonged before, during and after wheat flowering.
- Taxon
- wheatTriticum aestivume0
- Treatment
- rainfalle0
- Outcome
- occur the moste0
- Direction
- higheste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“It was found to occur the most where rainfall was highest and where rainfall was the most prolonged before, during, and after flowering of wheat”
Claim · model-written summary
Fusarium head blight incidence was generally lower on organically grown wheat than on wheat grown in other systems.
- Taxon
- wheatTriticum aestivume0
- Treatment
- grown organicallye0
- Outcome
- Fusarium head blight incidencee0
- Direction
- lesse0
- Comparator
- other systemse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fusarium head blight incidence was generally less on wheat grown organically than on wheat grown in other systems”
Claim · model-written summary
In some years FHB was noted more in monocultures than in other systems.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- monoculturese0
- Outcome
- FHBe0
- Direction
- moree0
- Qualifier
- In some yearse0
- Comparator
- other systemse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In some years, FHB was noted more in monocultures than in other systems”
t0“winter wheat”
Claim · model-written summary
Fusarium poae was the most common species in FHB populations in wheat kernels, followed by F. avenaceum and F. tricinctum.
- Taxon
- wheatTriticum aestivume0
- Organ / stage
- kernelse0
- Interactor
- Fusarium poae
Fusarium poaee0pathogen - Outcome
- most common species of FHB populationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fusarium poae was the most common species of FHB populations in wheat kernels, followed by F. avenaceum and F. tricinctum”
Claim · model-written summary
F. culmorum, F. equiseti, F. graminearum, F. langsethiae, F. oxysporum and F. sporotrichioides occurred more rarely or sporadically.
- Taxon
- winter wheatTriticum aestivumt0
- Interactor
- F. culmorum
.jpg?width=60)
Fusarium culmorume0pathogen - Outcome
- occurred more rarely or sporadicallye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Other species which occurred more rarely or sporadically were: F. culmorum, F. equiseti, F. graminearum, F. langsethiae, F. oxysporum, and F. sporotrichioides”
t0“winter wheat”
Claim · model-written summary
The cropping system had significant effects on grain colonisation by Fusarium in some years.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- cropping systeme0
- Outcome
- grain colonisation by Fusariume0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There were found to be significant effects of the cropping system on grain colonisation by Fusarium in some years”
t0“winter wheat”
Claim · model-written summary
FHB incidence was positively correlated with the number of kernels colonised and damaged by Fusarium in all four systems.
- Taxon
- winter wheatTriticum aestivumt0
- Outcome
- FHB incidencee0
- Direction
- positive correlatione0
- Setting
- all four systemse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There was a positive correlation between FHB incidence and number of kernels colonised and damaged by Fusarium, in all four systems”
t0“winter wheat”
The same questions in other papers
rotation · disease · Triticum aestivum (wheat)Positive and negative results
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- positive
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See all 38 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.