Determination of PEG (Polyethlenee Glycol) Concentration and Dosage to Evaluate The Resistance of Rice (Oryza Sativa L.) to Drought
DOI:
10.29303/jbt.v23i4.5332Published:
2023-09-07Downloads
Abstract
The writing is intended to assess the response of rice plants to the germination phase through induce concentrations and a dose of the PEG. Library research is used in this writing by locating and collecting libraries that were generated by earlier research. As for the data obtained in this writing, it is the result of analysis of various vets and rice varieties of Cempo Laut, Edok, Mutant Galurses (M5-GR150 1-4, M5-GR150 1-9, M5-GR200 1-2, M5-GR150 2-2, M5-GR150 2-3), Legowo, Malihan Ketan, Mlarak 1, Inpago, IR 64, Palenok, Philips, Radix. Concentrations of PEG 6000 and 8000 with a dose of 0%, 5%, 15%, 20% and 25% induced, then treated with the best denunciation. Observation data indicate that each response is different. PEG concentration of 8000 and dose of -0.5 MPa gave the best germination power.
Keywords:
concentrations; dose; PEG; riceReferences
Ai N.S., Tondais S.M., & Butarbutar R. (2010). Evaluasi Indikator Toleransi Cekaman Kekeringan Pada Fase Perkecambahan Padi (Oryza Sativa L.). Jurnal Biologi, 16 (1): 50-54.
Arumingtyas E.L. (2019). Mutasi, Prinsip Dasar, dan Konsekuensi. Malang. UB Press. ISBN: 6024328265, 9786024328269.
Badan Pusat Statistik. (2022). Luas Panen dan Produktivitas Padi Nasional Tahun 2022:https://www.bps.go.id/pressrelease/2022/10/17/1910/pada-2022--luas-panen-padi-diperkirakan-sebesar-10-61-juta-hektare-dengan-produksi-sekitar-55-67-juta-ton-gkg.html (Diakses Tanggal 09 Juli 2023).
Dariah A. & Heryani N. (2014). Makalah Review: Pemberdayaan Lahan Kering Suboptimal untuk Mendukung Kebijakan Diversifikasi dan Ketahanan Pangan. Jurnal Sumberdaya Lahan Edisi Khusus. 1-16. https://repository.pertanian.go.id/handle/123456789/2265
Ekowati N.Y. & Widjastuti R. (2018). Uji Ketahanan Cekaman Kekeringan Menggunakan Polietilen Glikol (PEG) 6000 pada Padi Lokal dan Non Lokal di Kabupaten Merauke. Prosiding Seminar Nasional Sains, Teknologi dan Analisis Ke-1. 47-53.
Garfansa M.P., Iswahyudi, Rohmah M., & Adwiyantini R. (2021). Pertumbuhan dan Produksi Padi Beras Merah Varietas Inpari Arumba pada Lahan Marginal dan Lahan Basah. Jurnal Pertanian, 13 (1): 25-32.
Hasan N.A., Rafii M.Y., Harum A.R., Ahmad F., Jaafar N.N., & Shukri A.I.A. (2021). Agro-Morphological Response of Rice (Oryza sativa L.) (cv MR 284) to Chronic Gamma Irradiation. IOP Conf. Series: Earth and Environmental Science. 1-8. DOI: 10.1088/1755-1315/756/1/012009.
Irfandi F., Rismaneswati, & Syamsul A.L. (2020). Karakterisasi Lahan Sawah Bukan Baru Hasil Konversi Lahan Hutan di Desa Kalosi Kecamatan Towuti Kabupaten Luwu Timur. Jurnal Ecosolum, 9 (1) : 69-89. DOI: 10.20956/ecosolum.v9i1.9115.
Jadid K., Cahyanti L.D., Muhammad., Setyaningrum H., & Trisnaningrum N. (2019). Drought Resistance Selection in Ponorogo Local Rice (Oryza sativa L.) Varieties. IOP Journal of Physics. Conf. Series: Engineering and Applied Science. 1-8. DOI: 10.1088/1742-6596/1381/1/012005.
Mustikarini E.D., Ardiarini N.R., Basuki N., & Kuswanto (2017). Selection Strategy of Drought Tolerance of Red Rice Mutant Line. Jurnal Agrivita. 39 (1), 91-99. DOI: http://doi.org/10.17503/agrivita.v39i1.648
Nazirah L., Purba E., Hanum C., & Rauf A. (2015). Evaluasi Toleransi Berbagai Varietas Padi Gogo terhadap Cekaman Kekeringan dengan Penggunaan PEG (Polyetilene Glicol). Jurnal Lentera, 15 (16): 61-68.
Patmi, Y S, A Pitoyo, Solichatun, & Sutarno (2020). Effect of Drought Stress on Morphological, Anatomical, and Physiological Characteristics of Cempo Ireng Cultivar Mutant Rice (Oryza Sativa L.) Strain 51 Irradiated by Gamma-Ray. IOP Journal of Physics, 1-7. DOI: 10.1088/1742-6596/1436/1/012015.
Pirade M., Ai N.S., & Siahaan P. (2018). Kandungan Air Daun Padi Lokal Sulawesi Utara terhadap Kekeringan yang Diinduksi dengan Polietilen Glikol 8000. Jurnal Bioslogos, 8 (1), 9-14. DOI: https://doi.org/10.35799/jbl.8.1.2018.20591
Suliartini N.W.S., Aryana I.G.P.M., Sudharmawan A.A.K., & Sudika I.W. (2022). Kandidat Galur Unggul Mutan Padi G16 Hasil Induksi Mutasi dengan Sinar Gamma. Sains Teknologi & Lingkungan, 8 (1): 66-72. DOI: https://doi.org/10.29303/jstl.v8i1.293.
Trisnawaty A.R., Asra R., Sjahril R., Riadi M., & Nurhaya J.P. (2020). PRIMING: Alternatif Peningkatan Viabilitas Benih Padi Pada Lahan Kering. Media Sains Indonesia. Jawa Barat. ISBN: 978-623-6882-81-8.
Widyastuti Y., Purwoko B.S., &Yunus M. (2016). Identifikasi Toleransi Kekeringan Tetua Padi Hibrida pada Fase Perkecambahan Menggunakan Polietilen Glikol (PEG) 6000. Jurnal Agron Indonesia, 44 (3), 235-24. DOI: https://doi.org/10.24831/jai.v44i3.13784
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