Claim · model-written summary
Spacing of 15 x 15 cm produced the highest crop growth and yield attributes.
- Taxon
- Rice
Oryza sativat0 - Treatment
- spacing 15 x 15 cme0
- Outcome
- crop growth parameters, yield attributes and grain yielde0
- Direction
- higheste0
- Comparator
- 20 x 15 cm and 20 x 20 cme0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The crop growth parameters, yield attributes and grain yield were recorded highest in spacing 15 x 15 cm over 20 x 15 cm and 20 x 20 cm”
t0“Rice”
Title
Herbicides Weed Management Effect on Weed Dynamics, Crop Growth and Yield in Rice
Ritesh Ranjan; D. K. Dwivedi International Journal of Current Microbiology and Applied Sciences 2020. doi:10.20546/ijcmas.2020.903.103
Other claims from this paper (10)
- Intervention effect Butachlor at 1.5 kg a.i/ha gave minimum weed population at 20 DAT.
- Intervention effect Hand weeding gave the lowest weed population at 40 DAT.
- Intervention effect Hand weeding gave the minimum weed population at 60 DAT.
- Intervention effect Hand weeding achieved 91.61% weed control efficiency at 40 DAT.
- Intervention effect Spacing of 15 x 15 cm increased grain and straw yield and grain to straw ratio.
- Intervention effect Population density did not significantly influence harvest index.
- Intervention effect Closer spacing gave significantly higher gross and net returns and benefit-cost ratio.
- Intervention effect Weedy check increased plant height.
- Intervention effect Weedy check produced poor growth, yield and economics.
- Intervention effect Chemical weed control gave higher yield than hand weeding.