Response of Several Shallot (Allium cepa var. ascalonicum) Varieties to Alternaria porri

M. Ibrahim Danuwikarsa, Bagus K. Udiarto, Dick Dick Maulana, Asri Suaidah

Abstract

Shallots are a valuable commodity in Indonesian civilization. However, due to different obstacles, production remains low. The prevalence of purple blotch disease caused by Alternaria porri is one of the major challenges in shallot production. A fungus infects its host through the stomata. The use of resistant cultivars is one of the initiatives to combat purple blotch disease. This study aimed to determine the resistance of several shallot varieties to purple blotch disease, identify and obtain resistant shallot varieties, and determine the relationship between stomatal density and the average intensity of the purple blotch disease attack. This study uses shallot cultivars released by the Balai Penelitian Tanaman Sayuran (BALITSA) Lembang. This study employed a randomized completely block design (RCBD) with ten shallot varieties as the treatments with three replications. The Agrihorti-1 and Katumi varieties had the lowest attack intensity, while the Sembrani and Maja Cipanas varieties had the highest assault intensity. Bima Brebes, Trisula, Mentes, Violetta-1, Kramat-1, Agrihorti-1, Agrihorti-2, and Katumi varieties were resistant to purple blotch disease, however, Sembrani and Maja Cipanas were susceptible. A low or weakly positive association exists between stomata density and the mean intensity of purple blotch illness.

Keywords

Purple blotch; Resistance; Shallot; Susceptible; Stomata density

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References

Agustamia C, Widiastuti A, Sumardiyono C. 2017. Stomata and chlorophyll’s influence on the resistance of several maize varieties against downy mildew [Pengaruh stomata dan klorofil pada ketahanan beberapa varietas jagung terhadap penyakit bulai]. J Perlindungan Tanam Indones. 20(2):89–94. https://doi.org/10.22146/jpti.17703.

Andersen EJ, Ali S, Byamukama E, Yen Y, Nepal MP. 2018. Disease resistance mechanisms in plants. Genes (Basel). 9(7):339. https://doi.org/10.3390/genes9070339.

Azmi C, Hidayat IM, Wiguna G. 2011. The influence of variety and bulb size on shallot productivity [Pengaruh varietas dan ukuran umbi terhadap produktivitas bawang merah]. J Hortik. 21(3):206–213.

Carezzano ME, Paletti Rovey MF, Cappellari L del R, Gallarato LA, Bogino P, Oliva M de las M, Giordano W. 2023. Biofilm-forming ability of phytopathogenic bacteria: A review of its involvement in plant stress. Plants. 12(11):2207. https://doi.org/10.3390/plants12112207.

Center for Agricultural Data and Information Systems. 2020. Agricultural commodities in the horticulture subsector of shallots [Komoditas pertanian subsektor hortikultura bawang merah]. Susanti AA, Supriyatna A, editors. Jakarta (ID): Pusat Data dan Sistem Informasi Pertanian, Kementerian Pertanian.

Chatri M. 2016. Introduction to plant disease [Pengantar ilmu penyakit tumbuhan]. Jakarta (ID): Penerbit Kencana.

Firmansyah MA, Musaddad D, Liana T, Mokhtar M, Yufdi M. 2014. Adaptation test of shallots at peat land during the rainy season in Central Kalimantan [Uji adaptasi bawang merah di lahan gambut pada saat musim hujan di Kalimantan Tengah]. J Hortik. 24(2):114–123.

Hadisutrisno B, Sudarmadi S, Subandiyah S, Priyatmojo A. 1996. The role of climatic factors on the infection and development of the purple blotch of shallot [Peranan faktor cuaca terhadap infeksi dan perkembangan penyakit bercak ungu pada bawang merah]. J Perlindungan Tanam Indones. 1(1):56–64.

Hekmawati H, Poromarto SH, Widodo S. 2018. Resistance of some shallot varieties to Colletotrichum gloeosporioides [Resistensi beberapa varietas bawang merah terhadap Colletotrichum gloeosporioides]. Agrosains J Penelit Agron. 20(2):40–44. https://doi.org/10.20961/agsjpa.v20i2.26342.

Hilman Y, Rosliani R, Palupi ER. 2014. The effect of altitude on flowering, production, and quality of true shallot seed [Pengaruh ketinggian tempat terhadap pembungaan, produksi, dan mutu benih botani bawang merah]. J Hortik. 24(2):154–161. https://doi.org/10.21082/jhort.v24n2.2014.p154-161.

K. T. Apet RRJ, Kadam DS. 2020. Investigations on role of stomata in development citrus canker caused by Xanthomonas axonopodis pv. citri. Int J Curr Microbiol Appl Sci. 9(12):3497–3506. https://doi.org/10.20546/ijcmas.2020.912.415.

Kārkliņa K, Lācis G, Lāce B. 2021. Differences in Leaf morphological parameters of pear (Pyrus communis L.) based on their susceptibility to European pear rust caused by Gymnosporangium sabinae (Dicks.) Oerst. Plants. 10(5):1024. https://doi.org/10.3390/plants10051024.

Kaur S, Samota MK, Choudhary Manoj, Choudhary Mukesh, Pandey AK, Sharma A, Thakur J. 2022. How do plants defend themselves against pathogens-Biochemical mechanisms and genetic interventions. Physiol Mol Biol Plants. 28(2):485–504. https://doi.org/10.1007/s12298-022-01146-y.

Kumar D, Godara S, Sheshma M. 2023. Physiological studies on Alternaria porri caused purple blotch of onion under In-vitro conditions. J Agric Ecol. 17:109–112. https://doi.org/10.58628/JAE-2317-320.

Lestari EG. 2006. The relation between stomata index and drought resistant at rice somaclones of Gajahmungkur, Towuti, and IR 64 [Hubungan antara Kerapatan stomata dengan ketahanan kekeringan pada somaklon padi Gajahmungkur, Towuti, dan IR 64]. Biodiversitas J Biol Divers. 7(1):44–48.

Manengkey GSJ, Senewe E. 2011. Intensity and infection rate of rust leaf Uromyces phaseoli on red bean [Intensitas dan laju infeksi penyakit karat daun Uromyces phaseoli pada tanaman kacang merah]. Eugenia. 17(3):218–224. https://doi.org/10.35791/eug.17.3.2011.3546.

Mardhiana M, Pradana AP, Adiwena M, Santoso D, Wijaya R, Murtilaksono A. 2017. Use of endophytic bacteria from roots of Cyperus rotundus for biocontrol of Meloidogyne incognita. Biodiversitas J Biol Divers. 18(4):1308–1315. https://doi.org/10.13057/biodiv/d180404.

Marlitasari E, Sulistyowati L, Rizkyta R, Kusuma. 2016. The relationship between the thickness of the leaf epidermis layer and infection by the fungus Alternaria porri which causes purple spot disease in four shallot varieties [Hubungan ketebalan lapisan epidermis daun terhadap infeksi cendawan <i>Alter. J Hama Penyakit Tumbuh. 4(1):8–16.

Medison RG, Tan L, Medison MB, Chiwina KE. 2022. Use of beneficial bacterial endophytes: A practical strategy to achieve sustainable agriculture. AIMS Microbiol. 8(4):624–643. https://doi.org/10.3934/microbiol.2022040.

Moekasan TK, Prabaningrum L, Ratnawati ML. 2005. Application of integrated pest management in the Tumpanggilir system for shallots and chilies [Penerapan PHT pada sistem tanam Tumpanggilir bawang merah dan cabai] [monograph]. Lembang (ID): Balai Penelitian Tanaman Sayuran Pusat Penelitian Dan Pengembangan Hortikultura Badan Penelitian Dan Pengembangan Pertanian.

Moldovan C, Frumuzachi O, Babotă M, Barros L, Mocan A, Carradori S, Crişan G. 2022. Therapeutic uses and pharmacological properties of shallot (Allium ascalonicum): A systematic review. Front Nutr. 9:903686. https://doi.org/10.3389/fnut.2022.903686.

Muhlisah F, Hening S. 2009. Vegetables and herbs with medicinal properties [Sayur dan bumbu dapur berkhasiat obat]. Jakarta (ID): Penebar Swadaya.

Muis A, Nonci N, Pabendon MB. 2015. Resistance screening of S1 mayze lines to downy mildew disease and development of S2 lines resistant to downy mildew disease [Skrining ketahanan galur S1 jagung terhadap penyakit bulai dan pembentukan galur S2 tahan penyakit bulai]. Bul Plasma Nutfah. 21(1):17–24.

Nirwanto H. 2007. Introduction to plant disease epidemics and management [Pengantar epidemi dan manajemen penyakit tanaman]. Surabaya (ID): UPN “VETERAN”JAWA TIMUR.

Nirwanto H. 2008. Study of spatial aspects of purple spot disease Alternaria porri (Ell.) Cif. on shallot plants [Kajian aspek spasial penyakit bercak ungu Alternaria porri (Ell.) Cif. pada tanaman bawang merah]. J Pertan Mapeta. 10(3):211–217.

Pitasari A, Ali M. 2018. Isolation and antagonicity of endophytic bacteria from onion plant (Allium ascalonicum L.) to Alternaria porri Ellis Cif. Jom Faperta. 5(1):1–12.

Prasojo M. 2018. Inilah 14 Jenis Varietas Bawang Merah yang Dirilis Balitsa. Unsurtani. https://unsurtani.com/2018/03/inilah-14-jenis-varietas-bawang-merah-yang-dirilis-balitsa. [Accessed April 2019]

Putrasamedja S, Setiawati W, Lukman L, Hasyim A. 2012. The appearance of several shallot clones and their relationship with the intensity of attack by plant pests [Penampilan beberapa klon bawang merah dan hubungannya dengan intensitas serangan organisme pengganggu tumbuhan]. J Hortik. 22(4):349–359.

Putri ESD. 2017. Potential of the Phytoplan fungus as a biocontrol agent for leek purple spot disease [Potensi cendawan Fitoplan sebagai agens biokontrol penyakit bercak ungu bawang daun] [undergraduate thesis]. Bogor (ID): Faculty of Agriculture, Institut Pertanian Bogor.

Rahim A, Khaeruni A, Taufik M. 2012. Resistance reaction of several commercial rice varieties to the Xanthomonas oryzae pv pathotype. oryzae isolate from Southeast Sulawesi. Berk Penelit Agron. 1(2):132–138.

Rahman T, Shao M, Pahari S, Venglat P, Soolanayakanahally R, Qiu X, Rahman A, Tanino K. 2021. Dissecting the roles of cuticular wax in plant resistance to shoot dehydration and low-temperature stress in Arabidopsis. Int J Mol Sci. 22(4):1554. https://doi.org/10.3390/ijms22041554.

Rostini N. 2011. 6 tips for planting chilies free from pests and diseases [6 Jurus bertanam cabai bebas hama dan penyakit ]. Jakarta (ID): Agromedia Pustaka.

Sari V, Miftahudin M, Sobir S. 2017. Genetic diversity of shallot (Allium cepa L.) based on morphological and ISSR marker [Keragaman genetik bawang merah (Allium cepa L.) berdasarkan marka morfologi dan ISSR]. J Agron Indones. 45(2):175–181.

Sastrahidayat IR, Saleh N, Djauhari S. 2013. Potential of microbes as biological agents for controlling damping off disease (Sclerotin rolfsii) in soybeans [Potensi mikroba sebagai agen hayati bagi pengendalian penyakit rebah semai (Sclerotin rolfsii) pada kedelai]. Malang (ID): Universitas Brawijaya Press.

Soetiarso TA, Setiawati W. 2005. General guidelines for the development of innovative technologies on shallot plants [Pedoman umum pengembangan teknologi inovatif pada tanaman bawang merah]. Bandung (ID): Balai Penelitian Tanaman Sayuran.

Suriani S, Djaenuddin N, Talanca AH. 2018. Correlation of Stomata Density To Rust Severity on Some Accessions of Maize Germplasm. J Trop Plant Pests Dis. 18(2):95–104. https://doi.org/10.23960/j.hptt.21895-104.

Syukur M, Sujiprihati S, Koswara J, Widodo W. 2009. Resistance to anthracnose caused by Colletotrichum acutatum in several chili genotypes (Capsicum annuum L.) and its correlation with capsaicin and peroxidase content. J Agron Indones. 37(3):233–239.

Tanjung MH. 2016. Cultivation and control of shallot pests (Allium ascalonicum) in Brebes, Central Java [Budidaya dan pengendalian organisme pengganggu tanaman bawang merah (Allium ascalonicum) di Brebes, Jawa Tengah] [undergraduate thesis]. Bogor (ID): Faculty of Agriculture, Institut Pertanian Bogor.

Widiyanto MA. 2013. Applied statistics: SPSS/LISREL concepts and applications in educational research, psychology and other social sciences [Statistika terapan: Konsep dan aplikasi SPSS/LISREL dalam penelitian pendidikan, Psikologi, dan Ilmu Sosial Lainnya]. Jakarta (ID): PT. Elex Media Komputindo.

Yuantari MGC, Widianarko B, Sunoko HR. 2015. Pesticide exposure risk analysis against farmer’s health [Analisis risiko pajanan pestisida terhadap kesehatan petani]. J Kesehat Masy. 10(2):239–245.

Yuliani D, Rohaeni WR. 2017. Heritability, gene resource, and durability of rice varieties resistance to bacterial leaf blight disease [Heritabilitas, sumber gen, dan durabilitas ketahanan varietas padi terhadap penyakit hawar daun bakteri]. J Litbang Pertan. 36(2):99–108.

DOI: https://doi.org/10.20961/agrotechresj.v7i2.77300

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