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Pengaruh Formula Coating terhadap Viabilitas dan Vigor serta Daya Simpan Benih Padi (Oryza sativa L.) Tantri Palupi; Satriyas Ilyas; Muhammad Machmud; Eny Widajati
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 40 No. 1 (2012): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (306.517 KB) | DOI: 10.24831/jai.v40i1.14255

Abstract

The objectives of this research were to find the most compatible coating formula for rice seeds (Experiment 1), and to evaluate the effect of coating formula on viability, vigor and storability of the seeds (Experiment 2). This research was conducted in Laboratory of Seed Science and Technology at IPB, Bogor and Laboratory of Seed Technology at PT East West Seed Indonesia, Purwakarta from December 2010 to February 2011. In Experiment 1, the ten coating materials (formula) were arranged in single factor of Completely Randomized Design with four replications, i.e. uncoated seed, 3% alginate + 1% talc, 3% alginate + 1% gypsum, 3% alginate + 1% peat, 3% arabic gum + 1% talc, 3% arabic gum + 1% gypsum, 3% arabic gum + 1% peat, 1.5% CMC + 1% talc, 1.5% CMC + 1% gypsum, and 1.5% CMC + 1% peat. Experiment 2 used Split Plot Design with four replications. The main plot was storage periods i.e. 0, 1 and 2 months. The seeds were stored in two storage conditions: ambient and air conditioned room. The subplot was coating formula (same as in Experiment 1). The results of Experiment 1 showed that the most compatible coating material for rice seeds were 1.5% CMC + 1% talc, and 1.5% CMC + 1% gypsum, these formula were able to maintain vigor of the coated seeds. In Experiment 2, coating formula of 1.5% CMC + 1% peat generated higher seed vigor than uncoated seeds after two months storage, 3% gum arabic + 1% gypsum was able to keep vigor for one month storage in ambient condition. The coating formula of 3% alginate + 1% peat was able to keep viability and vigor of the coated seeds for two months in air conditioned room. Keywords: seed coating material, seed quality, seed storage condition, seed storability
Co-Authors Ade Sagita Wiguna agus ruliyansyah Agustina Listiawati Ahmad Mulyadi Sirojul Ahmad Mulyadi, S. Si, M. Si Ahmad Mulyadi, S. Si, M. Si Akhmad Fuadi Alfianus Delviandra Alviah, Fajri Ambarwanti, Cahreta AMRAN ISMADI AMRAN ISMADI,M.P ANDRE WINASCO HALOMOAN NABABAN Anjas Anjas, Anjas Aprizkiyandari, Siti ARI KURNIAWAN Ashari, Asri Mulya Asiang, Asiang ASNAWATI ASNAWATI Asnawati Asnawati Asnawati Asnawati Asnawati Asnawati Astina Astina, Astina Aynun Syahira Bahtiar bahtiar Basuni, Basuni Bintoro Bagus Purmono CHANDRA AGROTEKNOLOGI 2014 Cornelius Gery Darusalam . darusalam darusalam Darussalam Darussalam Darussalam Darussalam Darussalam Darussalam, Darussalam Dendri, Dendri Deo Palari Dewi, Jeananda Kusuma Dini Anggorowati Dini Anggorowati Dini Anggorowati DINI ANGGOROWATI Dini Anggorowati Dwi Suprapti Sari dwi zulfita Dwi Zulfita Elly Mustamir Elsa Nurhanian Eni Handayani Eny Widajati Ety Herawati Fadjar Rianto FRANSISKUS DIVANI Gustian Gustian Harum, Dwi Asih Sekar Helda Esteria Octaviani Hosiana Siregar Hidayat - IBNI SAWITRI Ikawati, Ratna Intan Permatasari Ir.Rini Susana,M.Sc, Ir.Rini Susana,M.Sc Irpansyah, Irpansyah Iwan Sasli JANG JOKO juwita, katarina Kingkun Karismando kornelia nelis Kosmas Ladora Gase Kukuh Hernowo Kurniawan, Yohanes Jordy Lande, Fresh Lina Lina Lushfieka, Diah mardiansyah mardiansyah Marianus Tomi Mariono, Dominikus Dino Martina Martina Maulidi Maulidi Maulidi Maulidi Maulidi Maulidi Messyana Messyana Muh Duwi Lesmana Muhammad Faizal Muhammad Machmud Muhammad Machmud Nisa, Yaumin nortin . Novita, Devie Nugraha Banu Safitri Nugroho, Muhammad Fikri Nur Fatimah Nurbaiti R Nurhayati Nurhayati Nurjani Pangaribuan, Franky Pitri Jannah Pradana, Gusti Fitrah Prayogi Prayogi Prihatini, Pipit Purba, Yohanda Samuel Purwaningsih - Purwaningsih Purwaningsih Purwaningsih Purwaningsih RAHMA YUNIARTI Rahmat Rahmat Rahmidiyani Rahmidiyani, Rahmidiyani Ramadania Ramadania, Ramadania Ramanda, Rika Fitry RESTU NURKHAMDANI Ridwan Ridwan Rini Susana Riris, Riris Rita Kurnia Apindiati Riten, Arif Rahman Rizqi Norma Sari Rossalinda, Berliana Safara Safara, Safara Sahwaldi, Sahwaldi Salsabila, Unik Hanifah Saputra, Dimas Mulia Satrias Ilyas Satriyas Ilyas SATRIYAS ILYAS Sholeha Sholeha Simbolon, Marini Siti Aprizkiyandari, Nurul Qomariyah, Shantika Martha, Siti Hadijah Siti Hadijah Siti Nur Rahma Sodiqin Sodiqin Sri Rahayu Sukriyadi, Sukriyadi Sunardi Sunardi Surachman Surachman Syafiuddin, Wasi'an Tariyanti Tariyanti TIWI SUSANTI tri norhayanti TRIS HARIS RAMADHAN Turu, Selfiandri Bero VENLIANUS TAPANG WASI'AN WASI'AN WASI'AN WASI'AN Wasi'an Wasi'an Wasi'an Wasi'an Wasi'an Wasi'An Wasian - Wasian syafiudin Wasian Wasian Wasian Wasian Dr,Ir.H.Wasi'an,MS Wasi’an, Wasi’an Wilhelmina Arini WIREN WIREN yanto, meggi Yelsi Masangge Yulius Heli Yuniarti Yuniarti Yuniarti, Fitria