Claim · model-written summary
Tine cultivator reduced weed dry weight by 225 g m-2 compared with no weeding.
- Taxon
- Oryza sativa
Oryza sativat0 - Treatment
- tine cultivatore0
- Outcome
- Weed dry weighte0
- Direction
- lesse0
- Value
- 225 g m-2e0
- Comparator
- no weedinge0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“DEVELOPMENT AND APPRAISAL OF ECONOMICAL AND SUSTAINABLE APPROACH FOR WEED MANAGEMENT IN DRILL SEEDED AEROBIC RICE (Oryza sativa L.)”
e0“Weed dry weight was 300 g m-2, 257 g m-2, 225 g m-2 and 157 g m-2 less in hand weeding, hoeing tine cultivator and Nominee 100 SC respectively than no weeding”
Title
Saqib Muhammad HEC National Digital Library 2013
Other claims from this paper (19)
- Intervention effect Hand weeding reduced weed dry weight by 300 g m-2 compared with no weeding.
- Intervention effect Hoeing reduced weed dry weight by 257 g m-2 compared with no weeding.
- Intervention effect Nominee 100 SC reduced weed dry weight by 157 g m-2 compared with no weeding.
- Intervention effect Hand weeding gave the maximum fertile tillers, 369.73 m-2.
- Intervention effect Hoeing gave fewer fertile tillers than hand weeding, 356.94 m-2.
- Intervention effect Tine cultivator gave fewer fertile tillers than hand weeding, 346.78 m-2.
- Intervention effect Hand pulling gave 28% more kernels per panicle.
- Intervention effect Hoeing gave 25% more kernels per panicle.
- Intervention effect Tine cultivator gave 22% more kernels per panicle.
- Intervention effect Nominee gave 12% more kernels per panicle.
- Intervention effect Spike hoe gave 6% more kernels per panicle.
- Intervention effect Hand weeding increased paddy yield by 221% compared with no weeding.
- Intervention effect Hoeing increased paddy yield by 203% compared with no weeding.
- Intervention effect Tine cultivator increased paddy yield by 181% compared with no weeding.
- Intervention effect Nominee 100 SC increased paddy yield by 105% compared with no weeding.
- Intervention effect Hand weeding gave the highest net returns, Rs. 56905.
- Intervention effect Tine cultivator gave the highest BCR, 1.75.
- Intervention effect Tine cultivator used at 15, 25, 35 and 45 DAS reduced weed dry weight by 199.16 g m-2 compared with inter row cultivation.
- Intervention effect Tine cultivator used at 15, 25, 35 and 45 DAS increased paddy yield by 159% compared with inter row cultivation.