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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Microbiology Indonesia BIOTROPIA - The Southeast Asian Journal of Tropical Biology Jurnal Pengkajian dan Pengembangan Teknologi Pertanian Jurnal Ilmu-Ilmu Pertanian Indonesia Jurnal Agroekoteknologi Jurnal AGROSAINS dan TEKNOLOGI Sawala : Jurnal Administrasi Negara Jurnal Pertanian Agros JURNAL AGROHITA JURNAL AGRONIDA Logista: Jurnal Ilmiah Pengabdian Kepada Masyarakat JERAMI Indonesian Journal of Crop Science International Journal of Agricultural Sciences Agroteknika Agro Bali: Agricultural Journal Akta Agrosia Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks Ekasakti Jurnal Penelitian dan Pengabdian (EJPP) AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Jurnal Riset Perkebunan (JRP) Gunung Djati Conference Series Jagur: Jurnal Agroteknologi
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Fakultas Pertanian, Universitas Andalas
Religion Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Veterinary Other

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Journal : Jurnal Riset Perkebunan (JRP)

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Viability Of Robusta Coffee (Coffea Canephora) Seeds At Several Concentrations And Duration Of Giberelin (Ga3) Lilis Karlina; Dede Suhendra; Warnita
Jurnal Riset Perkebunan Vol. 4 No. 1 (2023): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.4.1.35-44.2023

Abstract

Robusta coffee (Coffea canephora) germination takes a long time because robusta coffee beans have a hard seed coat that makes it difficult for water and oxygen to penetrate, causing the germination process to be hampered. The purpose of this study is to determine the gibberellin concentration, and the proper soaking time in the germination of robusta coffee seeds and to obtain the best interaction between gibberellin concentration and soaking time on the viability of coffee seeds that have been peeled. The research was conducted at the Dharmasraya Campus III Seed Technology Laboratory from July to September 2022. This study was a two-factorial experiment in a completely randomized design (CRD). The first factor was the concentration of gibberellins which had four levels: 0, 100, 200, and 300 ppm, the second factor was soaking time which had 3 levels: 8, 16, and 24 hours. The results showed that the treatment with gibberellin of 300 ppm significantly increased seed germination, plumule, radicle elongation, and vigor index on robusta coffee seeds. And, the best soaking time of 24 hours, the long soaking treatment had a significant effect on the germination power of robusta coffee seeds. With the best treatment, a gibberellin concentration of 300 ppm and 24 hours, the interaction between gibberellins concentration and soaking time can increase the germination power of robusta coffee seeds.
The Effect of Anaerobic Composting Method of Coffee Waste on The Growth of Robusta Coffee Seedlings (Coffea canephora L.) Dewi Rezki; Warnita; Supriyanto; Niken Adrika Susanti; Edwin; Atika Mulia Chandra
Jurnal Riset Perkebunan Vol. 5 No. 2 (2024): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.5.2.54-64.2024

Abstract

Coffee is one of the plantation commodities that has significant economic value. A factor that needs to be considered in coffee plant cultivation is good planting media composition. This study aims to determine the effect of planting media composition on the growth of robusta coffee seedlings. This study used a Completely Randomized Design with treatments M0= Soil: 100%, M1= Soil: 50% + Coffee Husk Compost: 25% + Rice Husk: 25%, M2= Soil: 25% + Coffee Husk Compost: 50% + Rice Husk: 25%, M3= Soil: 25% + Coffee Husk Compost: 25% + Rice Husk: 50%. The analyses conducted were compost analysis and initial and post-incubation soil analysis. Observation data were analyzed using the F test followed by DNMRT at the 5% level. The research results show that the provision of coffee husk compost and rice husks affects the chemical properties of the soil and the growth of coffee seedlings. The planting media composition of Soil: 25% + Coffee Husk Compost: 50% + Rice Husk: 25% proved to increase the pH of the planting media from 5.5 to 6.6, increase in total N-value from 0.2% to 0.5%, available P from 18.6 ppm to 38.5 ppm and the soil CEC from 7.6 me/100g to 36.6 me/100g. This planting media composition also makes it possible to enhance the growth of robusta coffee seedlings in plant height, stem diameter, number of leaves, leaf width, and root volume. Thus, this planting media composition is a suitable medium for the growth of robusta coffee seedlings.
Co-Authors A Ardi AArdi, A. Adek Tia Jusman Aisman Aisman Amida Citra Putri Aprizal Zainal Ardi Ardi Ardi Arif Amrizal Armansyah Armansyah Aswat, Amarilla Atika Mulia Chandra Atika Mulia Chandra Auzar Syarif Benni Satria Dede Suhendra Dede Suhendra Dewi Rezki Donny Eros Dwipa, dan Indra Edwin Edwin elara resigia Hadi Rafindo Hayati, PK Dewi Henny Puspita Sari Herviyanti Herviyanti Ikal Idris Ikal Idris Indra Dwipa Irfan Suliansyah Ivonny Asri Ivonny Asri KRISTINA, NILLA Kuswandi Lilis Karlina Lilis Karlina Martinius Martinius Meizi Astri Yolanda Meizi Astri Yolanda Muhammad Takdir, Muhammad Mursak Nalwida Rozen Nasution, Rizki Nia Sukri Nasution, Rizki Nia Sukri Netti Herawati Niken Adrika Susanti Niken Adrika Susanti Novizar Nazir P.K. Dewi Hayati PK Dewi Hayati Primasari, Budhi Puti Sri Komala Putri, Yenni Anisah Rahma Salvina Hirza Rasmita Adelina Reflin Reflin Reni Mayerni Resti Hayati Rini Suryani Rini Suryani, Rini Riskia Trizayuni Rizki Aziz Rudi Febriamansyah Rusmanida Rusmanida Sari, Henny Puspita Silvia Alfala Sukartini Sukartini Sukartini Supriyanto Supriyanto Sutoyo Sutoyo Sutoyo Trizayuni, Riskia Trizelia . Tu Ngoc Phan Thi Via Permata Sari Weni Veriani Wulan Kumala Sari Y. Yulistrani Yanny Savitri Yega Serlina Yori Sulistia Yori Sulistia Yuliana, Ledi Yulistriani, Yulistriani Yulmira Yanti Zafitra, Zafitra Zul Irfan