Claim · model-written summary
Bensulfuron methyl plus hand weeding had sedge density comparable to hand weeding twice.
- Taxon
- rice
Oryza sativat0 - Treatment
- bensulfuron methyl 0.06 kg/ha supplemented with HW at 40 DASe0
- Outcome
- density of sedgese0
- Direction
- comparablee0
- Comparator
- hand weeding at 20 and 40 DASe0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“rice”
e0“hand weeding at 20 and 40 DAS, which were comparable with oxadiargyl 0.07 kg/ha supplemented with HW at 40 DAS for density of grasses, triasulfuron 0.006 kg/ha supplemented with HW at 40 DAS for density of broad leaved weeds and bensulfuron methyl 0.06 kg/ha supplemented with HW at 40 DAS for density of sedges”
Title
Integrated weed management practices for rice under aerobic culture
K. V. Ramana Murthy; D. S. Reddy; G. Prabhakara Reddy Indian Journal of Weed Science 2012
Other claims from this paper (7)
- Intervention effect An IW/CPE ratio of 1.2 gave significantly higher panicle and grain yield attributes and superior grain and straw yield than the other irrigation schedules.
- Intervention effect The 1.2 irrigation ratio produced superior grain and straw yield.
- Intervention effect Hand weeding at 20 and 40 DAS had the lowest weed density and dry weight except at 20 DAS.
- Intervention effect Oxadiargyl plus hand weeding had grass density comparable to hand weeding twice.
- Intervention effect Triasulfuron plus hand weeding had broad-leaved weed density comparable to hand weeding twice.
- Observation The unweeded check had the highest density across weed categories.
- Recommendation The authors recommend aerobic rice with pre-emergence oxadiargyl and hand weeding at 40 DAS for higher productivity in north coastal Andhra Pradesh.