Claim · model-written summary
No substantial radiolabel increase was noted in coleoptile tissue.
- Taxon
- rigid ryegrasst0
- Organ / stage
- coleoptile tissuee0
- Outcome
- no substantial increasese0
- Direction
- no substantial increasese0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Verbatim
e0“no substantial increases were noted in coleoptile tissue”
t0“Rigid Ryegrass”
Title
Dintroaniline Herbicide Resistance in Rigid Ryegrass (Lolium rigidum)
Fiona M. McAlister; Joseph A. M. Holtum; Stephen B. Powles Weed Science 1995. doi:10.1017/s0043174500080826
Other claims from this paper (9)
- Observation SLR 31 and SLR 10 had about tenfold reduced trifluralin sensitivity relative to susceptible biotypes.
- Observation Resistance to five other dinitroanilines ranged from 32-fold for ethalfluralin to 2.5-fold for isopropalin.
- Observation Resistance to terbutol and DCPA was comparable to trifluralin resistance.
- Observation Low cross-resistance to amiprophosmethyl was present.
- Observation Trifluralin affected mitotic indices at a lower level in susceptible than resistant biotypes.
- Observation Uptake and translocation of radiolabeled trifluralin did not differ between resistant and susceptible biotypes.
- Observation Most detected radiolabel was in root tissue.
- Observation A small radiolabel amount was detected in seeds.
- Observation SLR 31 and SLR 10 resistance spectra were phenotypically similar to those in resistant goosegrass and green foxtail.