Claim · model-written summary
Gall midge occurrence was negatively correlated with silica content, r = -0.958.
- Taxon
- rice
Oryza sativat0 - Interactor
- gall midgee0pest
- Outcome
- gall midgee0
- Value
- -0.958e0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Correlation values between silica and insects were -0.789 for leaf folder, -0.930 for stem borer and -0.958 for gall midge.”
t0“RICE”
Title
ORGANIC SOURCE INDUCED SILICA ON LEAF FOLDER, STEM BORER AND GALL MIDGE POPULATION AND RICE YIELD
P Chandramani; R Rajendran; C Muthiah; et al. Journal of Biopesticides 2010. doi:10.57182/jbiopestic.3.2.423-427
Other claims from this paper (12)
- Intervention effect Combined organic sources reduced leaf folder incidence by 76.69 percent versus inorganic NPK.
- Intervention effect The same treatment reduced stem borer incidence by 58.66 versus NPK.
- Intervention effect The same treatment reduced gall midge incidence by 66.81 percent versus NPK.
- Association Rice silica content rose proportionally as plants aged.
- Intervention effect Silica content differed significantly among treatments at 45 and 60 DAT.
- Intervention effect Organic source treatment yielded high silica content, reaching 8.10 percent in split applications.
- Association Leaf folder occurrence was negatively correlated with silica content, r = -0.789.
- Association Stem borer occurrence was negatively correlated with silica content, r = -0.930.
- Mechanism Fly ash was asserted to kill insects by damaging their mandibles and feeding organs.
- Association Major insect incidence was negatively correlated with yield.
- Intervention effect Organic nutrient sources significantly increased rice grain yield.
- Intervention effect Split organic source application yielded 5.49 t/ha, 2 percent above NPK plots.