Claim · model-written summary
Acroptilon repens had a dominance index of 114.1 in winter wheat fields.
- Taxon
- winter wheat
Triticum aestivume0 - Interactor
- Acroptilon repens
Leuzea repense0weed - Outcome
- dominance indexe0
- Value
- 114.1e0
- Setting
- Tabriz countye0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Acroptilon repens (L.) DC., Eremopyrum Bonaepartis (Spreng.) Nevski, and Cardaria draba (L.) Desv. with 114.1, 105.48, and 100.39 DI (dominance index) were dominant in winter wheat fields at Tabriz county”
Title
Distribution of dominant weed species in winter wheat at Tabriz county
International Journal of Biosciences (IJB) 2013. doi:10.12692/ijb/3.4.8-16
Other claims from this paper (12)
- Observation Only 3.91% of weed species occurred in more than 60% of wheat fields.
- Observation 89.84% of weeds occurred in less than 30% of fields.
- Observation There were 13 abundant assertive weed species.
- Observation Chenopodiaceae had three dominant weed species.
- Observation Brassicaceae had two dominant weed species.
- Observation Poaceae had two dominant weed species.
- Observation Eremopyrum Bonaepartis had a dominance index of 105.48 in winter wheat fields.
- Observation Cardaria draba had a dominance index of 100.39 in winter wheat fields.
- Observation Acroptilon repens and Cardaria draba had the strongest relationship.
- Observation Polygonum aviculare and Chenopodium album showed the highest correlation.
- Observation Eremopyrum Bonaepartis had the highest mean weed density, 3.26 plants m -2.
- Observation Eremopyrum Bonaepartis had higher uniformity, interpreted as greater compatibility with soil and climate conditions.