Induced Resistance of Shallot (Allium cepa L. var aggregatum) against Twisted Disease Using Ultraviolet-B Light

https://doi.org/10.22146/jpti.79701

Yan Syahrial Ahmad(1), Arif Wibowo(2), Ani Widiastuti(3*)

(1) Department of Plant Protection, Faculty of Agriculture, Universitas Gadjah Mada, Jln. Flora 1. Bulaksumur, Sleman, Yogyakarta, 55281
(2) Department of Plant Protection, Faculty of Agriculture, Universitas Gadjah Mada, Jln. Flora 1. Bulaksumur, Sleman, Yogyakarta, 55281
(3) Department of Plant Protection, Faculty of Agriculture, Universitas Gadjah Mada, Jln. Flora 1. Bulaksumur, Sleman, Yogyakarta, 55281
(*) Corresponding Author

Abstract


Ultraviolet-B (UV-B) light is known to induce plant resistance in suppressing disease infection. Its ability to induce plant resistance has been widely used as an inducer of plant resistance. This study aims to determine the ability of UV-B light in suppressing shallot twisted disease, potency of plant resistance induction through accumulation of peroxidase enzymes, salicylic acid, chlorophyl content and to observe shallot growth after treatment. This study applied UV-B light with a duration of 65 mW/m2 for 4 hours each day for 3, 5 and 7 days, for inoculated and non-inoculated plants. Fungicide (Benomyl) was used as a comparison for inoculated plants. The results showed that UV-B irradiation of 4 hours/day for 7 days was able to reduce the incidence of shallot twisted disease, but the incubation period among treatments was not significantly different. UV-B irradiation of 4 hours/day, for 7 days was able to increase salicylic acid content, and maintain the same chlorophyll content as the negative control, however the peroxidase enzyme content was not significantly different. Treatment of UV-B 4 hours/day for 7 days irradiation did not inhibit the growth and production of shallot plants.


Keywords


Ultraviolet-B light; induce resistance; shallot; twisted

Full Text:

PDF


References

Alexieva, V., Sergiev, I., Mapelli, S., & Karanov, E. 2001. The Effect of Drought and Ultraviolet Radiation on Growth and Stress Markers in Pea and Wheat. Plant, Cell and Environment, 24(12), 1337–1344. https://doi.org/10.1046/j.1365-3040.2001.00778.x. Demkura, P. V., & Ballaré, C. L. 2012. UVR8 Mediates UV-B-Induced Arabidopsis Defense Responses Against Botrytis Cinerea by Controlling Sinapate Accumulation. Molecular Plant, 5(3), 642–652. https://doi.org/10.1093/mp/sss025. Gaffney, T., Friedrich, L., Vernooij, B., Negrotto, D., Nye, G., Uknes, S., Ward, E., Kessmann, H., & Ryals, J. 1993. Gaffney1993. 261(August 1993), 12–14. Harborne, J. B. 1987) Metode Fitokimia, Penuntun Cara Modern Menganalisis Tumbuhan (D. K. P. dan D. I. Soediro (ed.). ITB. Bandung. Huang JS. 2001. Plant Pathogenesis and Resistance : Biochemestry and Physiology of Plant- Microbe interaction. Kluwer academic Publisher. Jansen, M. A. K., Gaba, V., & Greenberg, B. M. 1998. Higher Plants and UV-B Radiation: Balancing Damage, Repair and Acclimation. Trends in Plant Science, 3(4), 131–135. https://doi.org/10.1016/S1360-1385(98)01215-1. Kobayashi, M., Kanto, T., Fujikawa, T., Yamada, M., Ishiwata, M., Satou, M., & Hisamatsu, T. 2013. Supplemental UV Radiation Controls Rose Powdery Mildew Disease Under The Greenhouse Conditions. Environmental Control in Biology, 51(4), 157–163. https://doi.org/10.2525/ecb.51.157. Lebok, A. H., Hahuly, M. V, & Mau, Y. S. 2021. Isolasi Dan Identifikasi Jamur Patogen Terbawa Benih pada Isolation and Identification of Seed-borne Fungal Pathogensof Shallot ( Allium cepa L . Var . Aggregatum ) cfrom Kupang , Malaka and Rote Ndao Districts. 10(2), 52–59. Lestiyani, A. 2015. Identification of Fusarium spp., The Causal Agent of Twisted Disease Of Shallot. Acta horticulturae,. 155–160. https://doi.org/doi: 10.17660/ActaHortic.2016.1128.22. Purwantisari, S., Priyatmojo, A., Sancayaningsih, R. P., & Kasiamdari, R. S. 2016. Masa Inkubasi Gejala Penyakit Hawar Daun Tanaman Kentang yang Diinduksi Ketahanannya oleh Jamur Antagonis Trichoderma viride. Bioma : Berkala Ilmiah Biologi, 18(2), 41. https://doi.org/10.14710/bioma.18.2.41-47. Strange RN. 2003. Introduction to Plant Pathology. John Wiley & Sons Ltd. Sudewa, KA, Suprapta, DN & Mahendra, MS. 2008.Residu Pestisida pada Sayuran Kubis (Brassica oleracea L.) dan Kacang Panjang (Vigna sinensis L.) yang dipasarkan di Pasar Badung Denpasar, Ecotrophic, vol. 4, no. 2, pp. 125‐30. Suthaparan, A., Stensvand, A., Solhaug, K. A., Torre, S., Mortensen, L. M., Gadoury, D. M., Seem, R. C., & Gislerød, H. R. 2012. Suppression of Powdery Mildew (Podosphaera pannosa) in Greenhouse Roses by Brief Exposure to Supplemental UV-B Radiation. Plant Disease, 96(11), 1653–1660. https://doi.org/10.1094/PDIS-01-12-0094-RE. Wiyatiningsih, S,Hadisutrisno, B, Pusposenjojo, N, S. 2009. Masa Inkubasi Dan Intensitas Penyakit Moler Pada Bawang Merah Di Berbagai Jenis Tanah Dan Pola Pergiliran Tanaman. Jurnal Pertanian Mapeta, 11(3), 192–198. Yuningsih, S. 2002. . Kajian Dosis dan Frekuensi Pupuk Nitrogen pada Pertumbuhan dan hasil Jagung (Zea mays L.). Yo



DOI: https://doi.org/10.22146/jpti.79701

Article Metrics

Abstract views : 948 | views : 503

Refbacks

  • There are currently no refbacks.


Bookmark and Share


Copyright (c) 2024 Jurnal Perlindungan Tanaman Indonesia

Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Jurnal Perlindungan Tanaman Indonesia ISSN 1410-1637 (print), ISSN 2548-4788 (online) is published by the Department of Plant Protection, Faculty of Agriculture, Universitas Gadjah Mada, in collaboration with Indonesian Entomological Society (Perhimpunan Entomologi Indonesia, PEI) and Indonesian Phytopathological Society (Perhimpunan Fitopatologi Indonesia, PFI). The content of this website is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.  

View website statistics