Claim · model-written summary
Silica application suppressed disease severity of yellow leaf curl disease in chili pepper by 16.67-30.33% compared with no silica.
- Treatment
- application of silicae0
- Interactor
- Pepper yellow leaf curl virusPepper yellow leaf curl viruse2pathogen
- Outcome
- severity of the diseasee0
- Direction
- suppresse0
- Value
- 16.67−30.33%e0
- Comparator
- withoute1
CapsicumNot reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Chili Pepper”
e0“The application of silica was able to delay symptom development and to suppress the severity of the disease in the range of 16.67−30.33%”
e1“silica (SiO2) treatment (with and without)”
e2“Pepper yellow leaf curl virus (PYLCV)”
Title
The Effect of Silica (SiO2) to the Severity of Yellow Leaf Curl Disease on Chili Pepper
Dewa Gede Wiryangga Selangga; Sri Hendrastuti Hidayat; Anas Dinurrohman Susila; et al. Jurnal Perlindungan Tanaman Indonesia 2019. doi:10.22146/jpti.38951
Other claims from this paper (6)
- Observation Infected Pelita 8 and Seret chili pepper cultivars showed yellow mosaic, leaf curl, green mosaic, dwarf, and cupping upward or downward symptoms.
- Observation A specific DNA fragment of 912 bp was amplified from 4 chili pepper samples.
- Observation Four sequences obtained had highest homology of 96% and 97% with Pepper yellow leaf curl Indonesia virus-Java and PYLCIV-KrthAl, respectively.
- Intervention effect Infection by different virus isolates did not significantly affect disease severity.
- Intervention effect Silica application delayed symptom development of yellow leaf curl disease in chili pepper compared with no silica.
- Intervention effect Silica applied to the soil increased the total silica content in chili pepper plants.