Pengaruh perlakuan ethyl methanesulphonate terhadap perkecambahan dan pertumbuhan kentang granola (biji)

Hanifah Nuraeni Suteja, Neni Rostini, Suseno Amien

Abstract


Sari. Tujuan penelitian adalah mengevaluasi pengaruh ethyl methanesulphonate (EMS) terhadap pertumbuhan tanaman kentang Granola dari biji botani dan memperoleh konsentrasi efektif untuk mendapatkan mutan berdaya hasil tinggi. Percobaan dilakukan dalam dua tahap. Tahap pertama dilakukan di laboratorium kultur jaringan BALITSA, Lembang, yang terdiri dari tahap perlakuan EMS pada biji dengan konsentrasi  0,01%; 0,03%; 0,05%; 0,07%; 0,10%; 0,13%; 0,15%; 0,17%; dan 0,20%; selama 3 dan 6 jam, penanaman biji pada media kultur MS, perbanyakan planlet dan pengamatan planlet. Tahap kedua dilakukan di rumah kasa di Pangalengan yang terdiri dari tahapan aklimatisasi menggunakan Rancangan Acak Kelompok dengan 14 perlakuan EMS yang diulang 3 kali dan pengamatan pertumbuhan tanaman. Hasil menunjukkan bahwa EMS menyebabkan penurunan pada daya kecambah. Pengamatan pertumbuhan di rumah kasa menunjukkan tinggi tanaman, jumlah daun, indeks kandungan klorofil, dan berat ubi pertanaman hasil perlakuan memiliki hasil yang lebih rendah dibandingkan kontrol. Konsentrasi EMS 0,07% dengan perendaman 3 jam dan konsentrasi 0,01% dengan perendaman 6 jam menghasilkan genotipe 3D12 dan 6A8 yang memiliki hasil panen tinggi.

 

Kata kunci: kentang, EMS, mutasi, pertumbuhan.

 

Abstract. The aim of the study was to evaluate the effect of ethyl methanesulphonate (EMS) on true potato seed germination and growth of potato Granola also obtained effective concentrations of EMS to produce mutants with high yield. Experiment was conducted in two stages. The first stage was carried out in BALITSA tissue culture laboratory, Lembang which consisted of EMS treatment steps in seeds with concentrations of 0.01%, 0.03%, 0.05%, 0.07%, 0.10%, 0.13%, 0.15%, 0.17%, and 0.20% for 3 and 6 hour; seeds planting on MS culture media; planlet propagation and plantlets observations. The second stage was carried out in screen house in Pangalengan which consisted of acclimatization stages using a randomized block design with 14 EMS treatment repeated 3 times and observations of plant growth, and yield. The results showed that EMS caused a decrease in germination. Growth observation results at screen house showed plant height, number of leaves, chlorophyll content index, and weight of tubers from treatment had lower than controls. Treatment with 0.07% EMS concentration for 3 hours and 0.01% consentration for 6 hours produced 3D12 and 6A8 mutan genotypes which had high yields.

 

Keywords: potato, EMS, mutation, growth.


References


Ahloowalia, B. S., M. Maluszynski., and K. Nichterlein. 2004. Global Impact of Mutation-Derived Varieties. Euphytica. 135: 187 – 204.

Arifin, M. S., A. Nugroho., dan A. Suryanto. 2014. Kajian Panjang Tunas dan Bobot Ubi Bibit Terhadap Produksi Tanaman Kentang (Solanum tuberosum L.) Varietas Granola. Jurnal Produksi Tanaman. 2(3): 221 – 229.

Alcantara, T.P., P.W. Bosland, and D.W. Smith. 1995. Ethyl Methanesulfonate-Induced Seed Mutagenesis of Capsicum annuum. The Journal of Heredity. 87(3).

Akhtar, N. 2014. Effect of Physical and Chemical Mutagens on Morphological Behavior of Tomato (Lycopersicon esculentum L.,) CV. “Rio Grande” under Heat Stress Conditions. Scholarly Journal of Agricultural Science. 4(6): 350-355.

Defiani, M.R., Pharmawati M, dan Suada I.K. 2012. Penerapan Teknologi Mutagenesis untuk Ketahanan Terhadap Layu Fusarium pada Cabai Merah (Capsicum annuum L.). Laporan Penelitian Hibah Bersaing. Universitas Udayana (ID): Bali.

Gastelo, M., Kleinwechter, U., Bonierbale, M. 2014. Global Potato Research For A Changing World. International Potato Center (CIP).

Gunadi, N. 2000. Biji Botani Kentang (True Potato Seed = TPS) Bahan Tanam Alternatif dalam Penanaman Kentang. Monografi No. 20. ISBN: 979 – 8304 – 34 – 9.

Jander, G., S. R. Baerson., J. A. Hudak., K. A. Gonzales., K. J. Gruys., and R. L. Last. 2003. Ethylmethanesulfonate Saturation Mutagenesis in Arabidopsis to Determine Frequency of Herbicide Resistance. Plant Physiology. 131: 139 – 146.

Patial, M., S. R. Thakur, K. P. Singh, and A. Thakur. 2016. Frequency and Spectrum of Chlorofphyll Mutations and Induced Variability in Ricebean (Vigna umbellata Thunb, Ohwi, and Ohashi). Legume Research. 40 (1): 39 – 46.

Poerba, Y. S., A. Leksonowati. , dan D. Martanti. 2009. Pengaruh Mutagen Etil Metan Sulfonat (EMS) Terhadap Pertumbuhan Kultur In Vitro Iles-Iles (Amorphophallus muelleri Blume). Berita Biologi. 9(4):419-425.

Pratiwi, N. M. D., M. Pharmawati., dan I. A. Astarini. 2013. Pengaruh Ethyl Methane Sulphonate (EMS) Terhadap Pertumbuhan dan Variasi Tanaman Marigold (Tagetes sp.). Agrotrop. 3(1): 23-28.

Priyono dan A. W. Susilo. 2002. Respons Regenerasi In Vitro Eksplant Sisik Mikro Kerk Lily (Lilium longiflorum) Terhadap Ethyl Methane Sulfonate (EMS). Jurnal Ilmu Dasar. 3 (2): 74-79.

Rustini, N. K. D., dan M. Pharmawati. 2014. Aksi Ethyl Methane Sulphonate terhadap Muculnya Bibit dan Pertumbuhan Cabai Rawit (Capsicum frutescens L.). Jurnal Bioslogos. 4 (1): 1 – 7.

Samadi, B. 2007. Kentang dan Analisis Usaha Tani. Kanisisus. Yogyakarta.

Sharifi-sirchi, G. R., A. Baghizadeh., M. Golestani., and V. R. Saffari. 2012. The Effect of Chemical and Physical Mutagens on Morphological and Cytological Characters of Barley (Iranian cv. Nosrat). African Journal of Biotechnology. 11(16): 3842 – 3848.

Sikder, S., P. Biswas., P. Hazra., S. Akhtar., A. Chattopadhyay., A. M. Badigannavar., and S. F. D’Souza. 2013. Induction of Mutation in Tomato (Solanum lycopersicum L.) by Gamma Irradiation and EMS. Indian J. Genet. 73(4): 392 – 399.

Singh, R and C. R. Kole. 2005. Effect of Mutagenic Treatment With EMS on Germination And Some Seedling Parameters in Mungbean. Crop Research. 30 (2): 236-240.

Singh, B. 2014. Potato Scenario-Past, Present, and Future. Dalam Current Trends in Quality Potato Production, Processing, and Marketing. Pandey NK, Singh DK, Kumar R (editor). 2014. India: Central Potato Research Institute.

Suprasanna, P., S. J. Mirajkar., and S. G. Bhagwat. 2015. Induced Mutations and Crop Improvement. Plant Biology and Biotechnology: Volume I: Plant Diversity, Organization, Function and Improvement, DOI 10.1007/978-81-322-2286-6_23. India.

Talebi, A.B., and B. Shahrokhifar. 2012. Ethyl Methane Sulfhonate (EMS) Induced Mutagenesis in Malaysian Rice (cv. MR219) for Lethal Dose Determination. American Journal of Plant Sciences. 3: 1661 – 1665.

Wang, L., B. Zhang., J. Li., X. Yang., and Z. Ren. 2014. Ethyl Methanesulfonate (EMS)-Mediated Mutagenesis of Cucumber (Cucumis sativus L.). Agricultural Sciences. 5: 716 – 721.

Watanabe, S., T. Mizoguchi., K. Aoki., Y. Kubo., H. Mori., S. Imanishi., Y. Yamazaki., D. Shibata., and H. Ezura. 2007. Ethyl methane sulfonate (EMS) Mutagenesis of Solanum lycopersicum cv. Micro-Tom for Large-scale Mutant Screens. Plant Biotechnology. 24: 33 – 39.

Wiguna, G., Rd. Prasodjo., dan U. Sumpena. 2011. Efektivitas Ethyl Methane Sulfonate (EMS) Terhadap Pembentukan Tanaman Wortel (Daucus carota L.) Mandul Jantan. Mediagro. 7 (2): 25 – 32.




DOI: https://doi.org/10.24198/kultivasi.v18i1.19110

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