Correlation between Qualitative Characteristics and Genotype Resistance of Local and Introduced Pepper Varieties  Against Anthracnose Disease

Siti Hafsah; Firdaus Firdaus

doi:10.33089/jthort.v3i1.44

Correlation between Qualitative Characteristics and Genotype Resistance of Local and Introduced Pepper Varieties Against Anthracnose Disease

Siti Hafsah, Firdaus Firdaus

Abstract

This study was aimed at obtaining information related to genetic parametric against anthracnose diseases caused by Colletotrichum capsici, which attacked several pepper genotypes. The research was conducted in a net house at the Faculty of Agriculture, Universitas Syiah Kuala, Banda Aceh, from July to December 2017, and it was divided into two experiments: 1) planting the peppers which carried out in a net house. This experiment employed Randomized Block Design (RBD) Non-Factorial and 2) anthracnose resistance assay. This assay applied using Completely Randomized Design (CRD) Non-Factorial with the only factor observed: 11 pepper genotypes (IPBC15, IPBC15D2, IPBC15D3, IPBC15D4, Udeng, Lamando Lapaben, Super Amando, Lanyoe, Lado F1, Kastilo F1, and PM999 F1), with three replications. The results showed that the genotypes IPBC15, IPBC15D2, IPBC15D4, Udeng, Lamando Lapaben, Lado F1 exhibited moderate resistance, while genotypes IPBC15D3, Super Amando, Lanyoe, Kastilo F1 and PM999 F1 were susceptible to the disease. The wide variety of genetic and high heritability was found in stem length, flowering age, length of fruit stalk, fruit length, fruit diameter, and skin thickness, while narrow and moderate genetic variability was found in stem diameter and harvest age. The coefficient of genetic diversity in stem length, length of fruit stalk, and fruit length was found to be moderate and expressed low diversity in stem diameter, flowering age, and skin thickness. Stem diameter and skin thickness also showed a negative correlation to disease severity.

Keywords

Pepper genotypes; Genetic diversity; Resistance; Anthracnose; C. capsici;

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References

Agrios, G. N. (2005). Plant Pathology. 5th ed. Academic Press. Department of Plant Pathology University of Florida. 922p.

Falconer, D. S., and T. F. C. Mackay. 1996. Introduction to Quantitative Genetics. Fourth Edition. Longman, London.

Hakim, A., & Syukur, M. (2014). Ketahanan Penyakit Antraknosa terhadap Cabai Lokal dan Cabai Introduksi. Buletin Agrohorti, 2(1), 31-36. doi: https://doi.org/10.29244/agrob.2.1.31-36

Hapsari, R. T., & Adie, M. M. (2010). Pendugaan parameter genetik dan hubungan antar komponen hasil kedelai. Jurnal Penelitian Pertanian Tanaman Pangan, 29(1), 18-23.

Herwidyarti, K. H. (2011). Pengamatan Keparahan Penyakit Bercak Daun Ungu (Alternaria porri (Ell.) Cif) Tanaman Bawang Daun Di Balai Penelitian Tanaman Sayuran Lembang Bandung. Bandar Lampung: General Practice Report. Faculty of Agriculture Universitas Lampung.

Hidayat, I. M., Sulastrini, I., Kusandriani, Y., & Pemadi, A. H. (2019). Lesio sebagai komponen tanggap buah 20 galur dan atau varietas cabai terhadap inokulasi Colletotrichum capsici dan Colletotrichum gloeosporioides. Jurnal Hortikultura, 14(3), 161-171.

[IPGRI] International Plant Genetic Resources Institute, Asian Vegetable Research, Development Center, & Centro Agronómico Tropical de Investigación y Enseñanza. (1995). Descriptors for capsicum (Capsicum spp.). Bioversity International.

Kim, S. H., Yoon, J. B., Do, J. W., & Park, H. G. (2007). Resistance to anthracnose caused by Colletotrichum acutatum in chili pepper (Capsicum annuum L.). J. Crop Sci. Biotech, 10(4), 277-280.

Kim, S. G., Ro, N. Y., Hur, O. S., Ko, H. C., Gwag, J. G., & Huh, Y. C. (2012). Evaluation of resistance to Colletotrichum acutatum in pepper genetic resources. Research in Plant Disease, 18(2), 93-100.

Lee, J., Hong, J. H., Do, J. W., & Yoon, J. B. (2010). Identification of QTLs for resistance to anthracnose to two Colletotrichum species in pepper. Journal of Crop Science and Biotechnology, 13(4), 227-233.

Lestari, A. D., Winny, D.W., Qosim, W. A., Rahardja, M., Rostini, N., & Setiamihardja, R. (2006). Variabilitas Genetik Dan Heritabilitas Karakter Komponen Hasil Dan Hasil Lima Belas Genotip Cabai Merah. Zuriat. 17(1): 97-98.

Mangoendidjojo, W. (2003). Dasar-Dasar Pemuliaan Tanaman. Yogyakarta: Kanisius.

Nura. (2015). Peningkatan Keragaman Genetik Cabai Tahan Terhadap Penyakit Antraknosa Melalui Hibridisasi dan Iridiasi Sinar Gamma. MS. Thesis. Program Pascasarjana Institut Pertanian Bogor, Bogor.

Oh, B. J., Kim, K. D., & Kim, Y. S. (1999). Effect of cuticular wax layers of green and red pepper fruits on infection by Colletotrichum gloeosporioides. Journal of Phytopathology, 147(9), 547-552.

Park, S. K. (2005). Differential interaction between pepper genotypes and Colletotrichum isolates causing anthracnose. MS Thesis, Seoul National University.

Ramadhan, F. (2014). Parameter Genetik Beberapa Varietas Padi (Oryza sativa L.) pada Kondisi Media Berbeda. ETD Unsyiah.

Semangun, H. (2000). Penyakit-penyakit tanaman hortikultura di Indonesia. Gadjah Mada University Press.

Setiadi. (2008). Bertanam Cabai Cetakan XXV. Penebar Swadaya. Jakarta.

Shaban, N. (2005). Analysis of the correlation and regression coefficients of the interaction between yield and some parameters of snap beans plants. Trakia Journal of Sciences, 3(6), 27-31.

Somantri, I.H., M. Hasanah dan H. Kurniawan. 2008. Teknik Konservasi Ex-Situ, Rejuvinasi, Karakterisasi, Evaluasi, Dokumentasi, dan Pemanfaatan Plasma Nutfah. Accessed from http://my-curio.us/. [20 February 2018].

Stansfield. W. D. (1991). Theory and Problem of Genetics. The Third Edition. Schaum’s Outline Series. Mc Graw-Hill Inc. Singapore.

Statistics Indonesia. 2017. Produksi, Luas Panen dan Produktivitas Sayuran di Indonesia 2016. Accessed from http://www.bps.go.id. [10 April 2018].

Suganda, T. (2000). Induction of resistance of red pepper against fruit anthracnose by the of biotic and abiotic inducers. Jurnal Agriculture, 11, 72-78.

Suprapto, S., & Kairudin, N. M. (2007). Variasi genetik, heritabilitas, tindak gen dan kemajuan genetik kedelai (Glycine max Merrill) pada ultisol. Jurnal Ilmu-Ilmu Pertanian Indonesia, 9(2), 183-190.

Syukur, M., Sujiprihati, S., & Yunianti, R. (2012). Teknik pemuliaan tanaman [Plant breeding technique]. Jakarta, ID: Penebar Swadaya.

Syukur, M., & Yunianti, R. (2013). Pemanfaatan sumber daya genetik lokal dalam pserakitan varietas unggul cabai (Capsicum annuum) tahan terhadap penyakit antraknosa yang disebabkan oleh Colletotrichum sp. Jurnal Ilmu Pertanian Indonesia, 18(2), 67-72.

Widodo, W. D. (2007, September). Status of chili anthracnose in Indonesia. In First International Symposium on chilli Anthracnose. Seoul (pp. 17-19).

Yoon, J. B. (2003). Identification of genetic resources, interspecific hybridization and inheritance analysis for breeding pepper (Capsicum annuum) resistant to anthracnose. Ph. D. Dissertation, Seoul National University.

DOI: http://dx.doi.org/10.33089/jthort.v3i1.44