Claim · model-written summary
Grain yield under weed-free treatment was statistically identical to herbicide plus one hand weeding.
- Outcome
- grain yielde1
- Direction
- statistically identicale0
- Comparator
- pretilachlor oroxadiazon with one hand weedinge0
Not reportedTaxonMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentSettingValueQualifier
Verbatim
e0“was statistically identical to pretilachlor oroxadiazon with one hand weeding”
e1“The highest grain yield was recorded from weed free treatment”
Title
Efficacy of pretilachlor and oxadiazon on weed control and yield performance of transplant Aman rice
M Shahabuddin; MM Hossain; M Salim; et al. Progressive Agriculture 2016. doi:10.3329/pa.v27i2.29320
Other claims from this paper (8)
- Observation Eleven weed species infested the rice experimental plots.
- Intervention effect Weeds were completely controlled by the weed-free treatment.
- Intervention effect Pretilachlor with one hand weeding performed best for weed density and biomass relative to single herbicide application and manual weeding.
- Intervention effect Herbicide application caused slight phytotoxicity that recovered within two weeks.
- Intervention effect The weed-free treatment gave the highest rice grain yield.
- Observation Single herbicide application ranked third for yield and was statistically similar to two hand weedings.
- Observation The weedy check had the worst yield performance.
- Recommendation The authors considered a fully weed-free treatment impracticable.