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All Journal Jurnal Dinamika Pengabdian (JDP) JURNAL GALUNG TROPIKA JMM (Jurnal Masyarakat Mandiri) Jurnal Agritechno Agroekoteknologi Tropika Lembab Jurnal Ilmiah Edunomika (JIE) SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) MALLOMO: Journal of Community Service Jurnal sains dan teknologi industri peternakan Jurnal Sains dan Teknologi Pertanian Abdimas Langkanae Jurnal AGRISEP: Kajian Masalah Sosial Ekonomi Pertanian dan Agribisnis
Asra, Reza
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Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Social Sciences Other

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Journal : JURNAL GALUNG TROPIKA

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Pertumbuhan dan Produksi Padi (Oryza sativa L.) Hasil Priming Berbagai Konsentrasi PEG-6000 pada Cekaman Kekeringan AR, Trisnawaty; Asra, Reza; Megasari, Ria; Arnama, I Nyoman; Yamin, Mayasari
Jurnal Galung Tropika Vol 13 No 2 (2024)
Publisher : Fakultas Pertanian, Peternakan dan Perikanan Universitas Muhammadiyah Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v13i2.1272

Abstract

One way to get rice that can adapt to drought stress is by providing drought tolerance in the germination phase through seed invigoration with the “Seed Priming” method. The study aimed to determine the level of adaptation and the response of growth and production of PEG-primed rice under drought-stress conditions.  The research was conducted in two stages. Phase I was in the form of rice seed priming in PEG 6000 solution arranged in a Randomized Group Design (RAK), consisting of 5 treatments, namely treatment without priming as control, PEG priming 0 gL-1, 50 gL-1, 100 gL-1, and 150 gL-1 with the length of seed priming for 36 hours. Phase II was a priming test of production levels in the field from the selected treatments in Phase I. The data were then statistically analyzed using analysis of variance (ANOVA). The results showed that priming treatment using PEG 6000 for 36 hours with a concentration of 100 gL-1 gave the best results on vegetative growth (93% germination, seedling height 28, 27 cm, leaf length 19.11 cm, number of leaves 4 cm, and root length 4.08 cm). This concentration also gave the best results on generative growth (number of productive tillers 12, and grain weight 31.71 per clump), and increased the adaptation of paddy rice to drought stress conditions.
Co-Authors -, Rusdianto Abd. Mujib M. Agussalim, Nilam Cahya Akbar Aksal Mursalat Aksan, Muhammad Andreani, Andi Riska Angga Nugraha AR, Trisnawaty Arnama, I Nyoman B, Sofyan Ernayanti Fernanda, Bossi Harsono Herman, Bahtiar Hidayat, Arnur Irwan, Muh. Khaerana, Khaerana Latif, Adam Lestari, Sukma M, Armayani M. Irfan Mahendra, Zulsah Mayasari Yamin, Mayasari Mubarak, Husnul Muh. Reski Muhammad Bibin, Muhammad Muhammad Ikbal Muhammad Rohady Ramadhan Nikmat Syarifuddin, Rifni Nining Triani Thamrin Ria Megasari Sellang, Kamaruddin Sudarni, Sudarni Sunandar Said Syam, Syaiful Bahri Syarifuddin, Rifni Nikmat Trisnawaty AR Wahyudi Sofyan