Claim · model-written summary
In the presence of redroot pigweed, root exudation increased, with sugar sulphates and potential glycosylamines identified as priority compounds
- Taxon
- black oat
Avena strigosat0 - Interactor
- redroot pigweede1weed
- Outcome
- sugar sulphates and potential glycosylaminese1
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“black oat”
e1“In the presence of redroot pigweed, root exudation increased, with sugar sulphates and potential glycosylamines identified as priority compounds”
Title
Çağla Görkem Eroğlu; Alexandra A. Bennett; Teresa Steininger-Mairinger; et al. Frontiers in Plant Science 2026. doi:10.3389/fpls.2026.1729814
Other claims from this paper (6)
- Observation Redroot pigweed root traits declined when grown with black oat
- Observation blackgrass showed the opposite trend
- Observation Upon black oat root exudate application, pronounced effects on redroot pigweed root traits were observed
- Observation there was no reaction in blackgrass
- Observation The proportionally more accumulated compounds in root exudates in response to neighbors were primarily organic oxygen compounds
- Observation In the presence of redroot pigweed, root exudation increased