Claim · model-written summary
At 30 g fipronil seed treatment, rice grain yield averaged 25.5% higher than control.
- Taxon
- rice
Oryza sativat0 - Treatment
- seeds treated with 10 and 30 g fipronile0
- Outcome
- rice grain yielde0
- Direction
- highere0
- Value
- 25.5%e0
- Comparator
- control plote0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“rice”
e0“In the three seasons, after the use of seeds treated with 10 and 30 g fipronil, the average larval infestation of O. oryzae was 65.2 and 96.1% lower, and the average of rice grain yield was 16.9 and 25.5% higher than in the control plot, respectively”
Title
José Francisco da Silva Martins; Maria Laura Turino Mattos; Fernando Felisberto da Silva; et al. Pesquisa Agropecuária Brasileira 2017. doi:10.1590/s0100-204x2017000400002
Other claims from this paper (5)
- Observation Fipronil-sulfide residue was detected in treated rice-field soil at at most 1.1 μg kg-1.
- Intervention effect At 10 g fipronil seed treatment, O. oryzae larval infestation averaged 65.2% lower than control across three seasons.
- Intervention effect At 30 g fipronil seed treatment, O. oryzae larval infestation averaged 96.1% lower than control across three seasons.
- Intervention effect At 10 g fipronil seed treatment, rice grain yield averaged 16.9% higher than control.
- Mechanism The authors conclude that residual soil fipronil, especially at the highest dose, controls the insect.