Claim · model-written summary
Weeds reduced yield by 58% in the weedy check, the maximum reduction.
- Taxon
- rice
Oryza sativae1 - Interactor
- weedse0weed
- Outcome
- reduction in yielde0
- Direction
- Maximum reductione0
- Value
- 58%e0
- Setting
- weedy check (WC)e0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Maximum reduction in yield due to weeds was observed in weedy check (WC) (58%)”
e1“rice and its associated weed flora”
Title
Intikhab Aalum Jehangir; Ashaq Hussain; Najeeb. R. Sofi; et al. Agronomy 2021. doi:10.3390/agronomy11112137
Other claims from this paper (17)
- Intervention effect Water seeding produced rice grain yields statistically at par with transplanting.
- Intervention effect Water seeding produced significantly higher rice grain yields than dry direct seeding.
- Intervention effect Yield attributes were higher under water seeding than dry direct seeding.
- Intervention effect Yield attributes under water seeding were at par with conventional transplanting.
- Observation Weed density ranked dry direct seeding above water seeding above transplanting.
- Observation Sedges became dominant as dry directly seeded rice aged.
- Observation Broad-leaf weeds became dominant as water-seeded rice aged.
- Observation Broad-leaf weeds became dominant as transplanted rice aged.
- Intervention effect All herbicides significantly reduced weed density relative to a weedy check.
- Intervention effect Penoxulam reduced weed density by 91% at 30 DAS/DAT relative to a weedy check.
- Intervention effect Penoxulam reduced weed dry matter by 92% at 30 DAS/DAT relative to a weedy check.
- Intervention effect Penoxulam was significantly superior in controlling sedges.
- Intervention effect Penoxulam was significantly superior in controlling grasses.
- Observation Penoxulam was less effective against broad-leaf weeds.
- Observation The lowest weed-related yield reduction was 3% with penoxulam.
- Intervention effect Penoxulam at 22.5 g ha−1 under water seeding gave the highest average weed control efficiency.
- Intervention effect Penoxulam at 22.5 g ha−1 under water seeding gave the highest grain yield.