Claim · model-written summary
Atrazine pre-emergence gave a weed population of 5.51 m-2 in Echinochloa spp.
- Treatment
- Atrazine treated plots @ 1.0 kg ai ha-1 as pre-emergencee3
- Outcome
- weed populatione3
- Value
- 5.51e3
- Qualifier
- Echinochloa spp.e3
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Weed Dynamics in Maize (Zea mays L.)”
e3“The Atrazine treated plots @ 1.0 kg ai ha-1 as pre-emergence had the weed population of 5.51, 5.4, 3.73, 5.12, 4.28 and 41.4m-2 , respectively in Echinochloa spp., Eleusine indica, Digitaria sanguinalis, Amaranthus viridis, Sorghum halepense and Cyperus spp.”
Title
Faisul-ur- Rasool; M. I. Bhat; Z. A. Dar; et al. Asian Journal of Agricultural Extension Economics & Sociology 2020. doi:10.9734/ajaees/2020/v38i1030438
Other claims from this paper (11)
- Intervention effect Effects of different herbicides on weed density were significant.
- Intervention effect Hand weeding left no weeds in the plots.
- Intervention effect Atrazine pre-emergence gave a weed population of 5.4 m-2 in Eleusine indica.
- Intervention effect Atrazine pre-emergence gave a weed population of 3.73 m-2 in Digitaria sanguinalis.
- Intervention effect Atrazine pre-emergence gave a weed population of 5.12 m-2 in Amaranthus viridis.
- Intervention effect Atrazine pre-emergence gave a weed population of 4.28 m-2 in Sorghum halepense.
- Intervention effect Atrazine pre-emergence gave a weed population of 41.4 m-2 in Cyperus spp.
- Observation The weedy check had the maximum weed population, with values of 21.54, 20.87, 19.16, 21.5, 16.7 and 60.7 m-2 across the weed taxa.
- Intervention effect No significant difference in weed density was observed between paraquat dichloride and 2,4-D sodium salt, except for Cyperus spp.
- Observation Cyperus spp. density was 51.37 m-2 under paraquat dichloride and 43.04 m-2 under 2,4-D sodium salt.
- Intervention effect Atrazine controlled weeds and thereby enhanced maize yield.