Abstract
Diseases induced by Gaeumannomyces graminis var. tritici (G. g. tritici) are the most important wheat root diseases in all cropping areas around the world and significantly reduces yield and quality of wheat grain. A multi-year field experiment was used to evaluate infestation of winter wheat roots by G. g. tritici. The experimental factors included: I. cropping system (CS): 1) crop rotation (CR): pea – winter wheat – spring barley; 2) monoculture of winter wheat (MON); and II. tillage system (TS): 1) CT – conventional tillage, 2) RT – reduced tillage, and 3) NT – no-tillage. The following cultivation treatment were applied: a shallow ploughing after previous harvest and pre-sowing ploughing in the CT system; double cultivation instead of both aforementioned ploughing treatments in the RT system; and glyphosate in NT system. A cultivation set, consisting of a cultivator, a string roller, and a harrow, was used before wheat sowing. The value of the index of winter wheat roots infestation by G. g. tritici was significantly higher in the monoculture than in crop rotation. The value was also higher in NT than in CT system. In wheat monoculture with NT system, the percentage of highly and severely infested plants was higher than in crop rotation with CT system.
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Claims 3
Claim · model-written summary
Winter wheat root infestation was significantly higher in monoculture than crop rotation.
- Taxon
- winter wheat
Triticum aestivume0 - Treatment
- monoculturee0
- Interactor
- Gaeumannomyces graminis var. triticiGaeumannomyces triticit0pathogen
- Outcome
- winter wheat roots infestatione0
- Direction
- highere0
- Comparator
- crop rotatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“index of winter wheat roots infestation by G. g. tritici was significantly higher in the monoculture than in crop rotation”
t0“Gaeumannomyces graminis var. tritici”
Claim · model-written summary
Winter wheat root infestation was higher under no-tillage than conventional tillage.
- Taxon
- winter wheatTriticum aestivume1
- Treatment
- NTe0
- Interactor
- Gaeumannomyces graminis var. triticiGaeumannomyces triticit0pathogen
- Outcome
- winter wheat roots infestatione1
- Direction
- highere0
- Comparator
- CTe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The value was also higher in NT than in CT system”
e1“index of winter wheat roots infestation by G. g. tritici”
e2“NT – no-tillage”
e3“CT – conventional tillage”
t0“Gaeumannomyces graminis var. tritici”
Claim · model-written summary
Highly and severely infested winter wheat plants were more frequent under monoculture with no-tillage than rotation with conventional tillage.
- Taxon
- wheatTriticum aestivume0
- Treatment
- monoculture with NT systeme0
- Interactor
- Gaeumannomyces graminis var. triticiGaeumannomyces triticit0pathogen
- Outcome
- percentage of highly and severely infested plantse0
- Direction
- highere0
- Comparator
- crop rotation with CT systeme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In wheat monoculture with NT system, the percentage of highly and severely infested plants was higher than in crop rotation with CT system”
t0“Gaeumannomyces graminis var. tritici”
The same questions in other papers
rotation · Gaeumannomyces tritici · Triticum aestivum (wheat)Positive and negative results
4 in the opposite direction
- positive
- positive
- positive
1 paper more in this group
See all 5 papers →tillage · Gaeumannomyces tritici · Triticum aestivum (wheat)Results agree
1 paper in the same direction as this paper
- no effect
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.