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All Journal HAYATI Journal of Biosciences Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Buletin Agrohorti Jurnal Ilmu Pertanian Indonesia Jurnal Fitopatologi Indonesia Jurnal Hortikultura Indonesia Agrotrop : Journal on Agriculture Science Zuriat Jurnal Natur Indonesia Indonesian Journal of Agricultural Science Jurnal AgroBiogen Jurnal Penelitian Tanaman Industri Jurnal Tanaman Industri dan Penyegar AGRIVITA, Journal of Agricultural Science Jurnal Agroekoteknologi Jurnal Aplikasi Bisnis dan Manajemen (JABM) E-Journal Widyariset JURNAL BIOLOGI INDONESIA Jurnal Bioteknologi & Biosains Indonesia (JBBI) Jurnal Penelitian Pertanian Tanaman Pangan ANNALES BOGORIENSES Biosaintifika: Journal of Biology & Biology Education Journal of Tropical Crop Science axial : jurnal rekayasa dan manajemen konstruksi Menara Perkebunan Sainstek : Jurnal Sains dan Teknologi Jurnal Penelitian Tanaman Industri (Littri) Buletin Palma Widyariset
Agus Purwito
Departemen Agronomi Dan Hortikultura, Institut Pertanian Bogor Jl. Meranti, Kampus IPB Dramaga, Bogor, Indonesia
Aerospace Engineering Agriculture, Biological Sciences & Forestry Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Immunology & microbiology Industrial & Manufacturing Engineering Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Neuroscience Physics Other

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Journal : Jurnal Tanaman Industri dan Penyegar

 1 
Induksi Kalus Embriogenik dan Daya Regenerasi Kopi Arabika Menggunakan 2,4- Dichlorophenoxyacetic Acid dan 6-Benzyladenine Ibrahim, Meynarti Sari Dewi; Hartati, Rr Sri; Rubiyo, Rubiyo; Purwito, Agus; Sudarsono, Sudarsono
Jurnal Tanaman Industri dan Penyegar Vol 4, No 2 (2013): Buletin Riset Tanaman Rempah dan Aneka Tanaman Industri
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Embriogenesis somatik kopi Arabika (Coffea arabica L.) masih mengalami kendala dalam meregenerasikan planlet dari eksplan yang dikulturkan. Kemampuan eksplan daun membentuk embrio dalam proses embriogenesis somatik kopi sangat dipengaruhi oleh komposisi media dan zat pengatur tumbuh. Penelitian bertujuan untuk melihat pengaruh pemberian 2,4-Dichlorophenoxyacetic Acid dan 6-Benzyladenine dalam proses pembentukan kalus embriogenik dan daya regenerasi kopi Arabika. Penelitian dilakukan di Unit Pengembangan Benih Unggul Pertanian, Badan Penelitian dan Pengembangan Pertanian pada bulan Juli 2011 sampai Desember 2012. Bahan tanaman yang digunakan adalah daun kopi Arabika varietas S795 koleksi Balai Penelitian Tanaman Industri dan Penyegar. Rancangan perlakuan menggunakan rancangan acak lengkap dengan 6 ulangan, masing-masing ulangan terdiri dari 5 eksplan. Induksi kalus menggunakan 5 kombinasi perlakuan 2,4-D 1 mg/l + BA 0 mg/l; 2,4-D 1 mg/l + BA 1 mg/l; 2,4-D 1 mg/l + BA 2 mg/l; 2,4-D 2 mg/l + BA 1 mg/l; dan kontrol (tanpa penambahan 2,4-D dan BA). Peubah yang diamati meliputi jumlah kalus, persentasi kalus embriogenik, berat basah kalus, dan jumlah proembrio. Hasil penelitian menunjukkan perlakuan 2,4-D 1 mg/l + BA 0 mg/l; 2,4-D 1 mg/l + BA 1 mg/l; 2,4-D 1 mg/l + BA 2 mg/l; dan 2,4-D 2 mg/l + BA 1 mg/l dapat membentuk kalus kecuali perlakuan kontrol. Berat kalus, persentasi kalus embriogenik, dan jumlah proembrio tertinggi diperoleh pada media kombinasi 2,4-D 2 mg/l dan BA 1 mg/l. Kalus yang mampu beregenerasi berasal dari media kombinasi 2,4-D 1 mg/l dan BA 2 mg/l dengan persentasi 16,67% dengan 6 kecambah per 0,2 gram kalus.Kata Kunci: Coffea arabica, 2,4-Dichlorophenoxyacetic Acid, 6-Benzyladenine, embriogenesis somatikRegeneration of planlets from cultured explants has been an obstacle in somatic embryogenesis of arabica coffee (Coffea arabica L.). The ability of leaf explants to generate embryos in somatic embryogenesis process of coffee was affected by composition of media and plant growth regulators. The objectives of the research was to examine the effect of 2,4-Dichlorophenoxyacetic Acid dan 6-Benzyladenine in the process of embryogenic callus and regeneration potential of arabica coffee. The study was conducted at Agricultural Superior Seed Development Unit, Indonesian Agency for Agricultural Research and Development (IAARD) from July 2011 to December 2012. Plant material used was leaves of S795 variety which is collected by Indonesian Industrial and Beverage Crops Research Institute. The research was arranged in completely randomized design with 6 replications, each replication consist of 5 explants. Callus induction used 5 treatments, i.e. 2,4-D 1 mg/l + BA 0 mg/l; 2,4-D 1 mg/l + BA 1 mg/l; 2,4-D 1 mg/l + BA 2 mg/l; 2,4-D 2 mg/l + BA 1 mg/l; and control (without 2,4-D and BA). Variables observed were number of callus, percentage of embryogenic callus, callus fresh weight and number of proembryo. Result showed that all treatments can produce the callus except control. Combination of 2,4-D 2 mg/l and BA 1 mg/l gave the highest of fresh weight of callus, percentage of embryogenic callus, and number of proembryo. Regenerating callus of 16.67% with the number of sprouts of 6 per 0.2 gram only derived from combination of 2,4-D 1 mg/l BA and 2 mg/l. 
Induksi Kalus Embriogenik dan Daya Regenerasi Kopi Arabika Menggunakan 2,4- Dichlorophenoxyacetic Acid dan 6-Benzyladenine Meynarti Sari Dewi Ibrahim; Rr Sri Hartati; Rubiyo Rubiyo; Agus Purwito; Sudarsono Sudarsono
Jurnal Tanaman Industri dan Penyegar Vol 4, No 2 (2013): Buletin Riset Tanaman Rempah dan Aneka Tanaman Industri
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/jtidp.v4n2.2013.p91-98

Abstract

Embriogenesis somatik kopi Arabika (Coffea arabica L.) masih mengalami kendala dalam meregenerasikan planlet dari eksplan yang dikulturkan. Kemampuan eksplan daun membentuk embrio dalam proses embriogenesis somatik kopi sangat dipengaruhi oleh komposisi media dan zat pengatur tumbuh. Penelitian bertujuan untuk melihat pengaruh pemberian 2,4-Dichlorophenoxyacetic Acid dan 6-Benzyladenine dalam proses pembentukan kalus embriogenik dan daya regenerasi kopi Arabika. Penelitian dilakukan di Unit Pengembangan Benih Unggul Pertanian, Badan Penelitian dan Pengembangan Pertanian pada bulan Juli 2011 sampai Desember 2012. Bahan tanaman yang digunakan adalah daun kopi Arabika varietas S795 koleksi Balai Penelitian Tanaman Industri dan Penyegar. Rancangan perlakuan menggunakan rancangan acak lengkap dengan 6 ulangan, masing-masing ulangan terdiri dari 5 eksplan. Induksi kalus menggunakan 5 kombinasi perlakuan 2,4-D 1 mg/l + BA 0 mg/l; 2,4-D 1 mg/l + BA 1 mg/l; 2,4-D 1 mg/l + BA 2 mg/l; 2,4-D 2 mg/l + BA 1 mg/l; dan kontrol (tanpa penambahan 2,4-D dan BA). Peubah yang diamati meliputi jumlah kalus, persentasi kalus embriogenik, berat basah kalus, dan jumlah proembrio. Hasil penelitian menunjukkan perlakuan 2,4-D 1 mg/l + BA 0 mg/l; 2,4-D 1 mg/l + BA 1 mg/l; 2,4-D 1 mg/l + BA 2 mg/l; dan 2,4-D 2 mg/l + BA 1 mg/l dapat membentuk kalus kecuali perlakuan kontrol. Berat kalus, persentasi kalus embriogenik, dan jumlah proembrio tertinggi diperoleh pada media kombinasi 2,4-D 2 mg/l dan BA 1 mg/l. Kalus yang mampu beregenerasi berasal dari media kombinasi 2,4-D 1 mg/l dan BA 2 mg/l dengan persentasi 16,67% dengan 6 kecambah per 0,2 gram kalus.Kata Kunci: Coffea arabica, 2,4-Dichlorophenoxyacetic Acid, 6-Benzyladenine, embriogenesis somatikRegeneration of planlets from cultured explants has been an obstacle in somatic embryogenesis of arabica coffee (Coffea arabica L.). The ability of leaf explants to generate embryos in somatic embryogenesis process of coffee was affected by composition of media and plant growth regulators. The objectives of the research was to examine the effect of 2,4-Dichlorophenoxyacetic Acid dan 6-Benzyladenine in the process of embryogenic callus and regeneration potential of arabica coffee. The study was conducted at Agricultural Superior Seed Development Unit, Indonesian Agency for Agricultural Research and Development (IAARD) from July 2011 to December 2012. Plant material used was leaves of S795 variety which is collected by Indonesian Industrial and Beverage Crops Research Institute. The research was arranged in completely randomized design with 6 replications, each replication consist of 5 explants. Callus induction used 5 treatments, i.e. 2,4-D 1 mg/l + BA 0 mg/l; 2,4-D 1 mg/l + BA 1 mg/l; 2,4-D 1 mg/l + BA 2 mg/l; 2,4-D 2 mg/l + BA 1 mg/l; and control (without 2,4-D and BA). Variables observed were number of callus, percentage of embryogenic callus, callus fresh weight and number of proembryo. Result showed that all treatments can produce the callus except control. Combination of 2,4-D 2 mg/l and BA 1 mg/l gave the highest of fresh weight of callus, percentage of embryogenic callus, and number of proembryo. Regenerating callus of 16.67% with the number of sprouts of 6 per 0.2 gram only derived from combination of 2,4-D 1 mg/l BA and 2 mg/l. 
Co-Authors , Asnawatr , Nurhasanah , Rustikawati , Samanhudi , Suharsono , Supenti . LUKMAN A. Dinar Ambarwati Abimantara, Grandisa Cahya Agus Joko Santoso Agus Joko Santoso Alberta Dinar Ambarwati Alberta Dinar Ambarwati Alberta Dinar Ambarwati Ali Husni Ali Husni Ali Husni Ali Husni Ali Husni Ali Husni Ali Husni Ali Husni Alina Akhidaya Ambarwati, Alberta Dinar Ambarwati, Alberta Dinar Anas D Susila Andri Ernawati Antonius Suwanto dan Meity S. Sinaga . Budi Tjahjono Andi Khaeruni R Arifin Noor Sugiharto Arifin Noor Sugiharto ARSYAD, MIRZA ARSIATY ARSYAD, MIRZA ARSIATY Asep Setiawan Atika Fathur Rahmi Atra Romeida Awang Maharijaya Bambang S. Purwoko Budi Marwoto Budi Marwoto Budi Marwoto Budi Marwoto Budi Winarto Catur Herison Catur Herison dan Budi Winarto dan Sudarsono Dewi Citra Sari Dewi Sukma Didy Soepandi Didy Soepandi, Didy Didy Sopandie DINARTI, DINY Dini Dinarti Diny Dinarti DWI ANDREAS SANTOSA Dyah Manohara Dyah Retno Wulandari Dyah Retno Wulandari E. Suryaningsih ENDANG SUHENDANG Enny Sudarmonowati Enny Sudarmonowati Eri Sofiari Erni Suminar Fitri Rachmawati Fitri Yulianti G. A. Wattimena G. A. Wattimenal GA Wattimena GA Wattimena Gustaaf Adolf Wattimena Gustaff Adolf Wattimena Gustav Adolf Wattimena H . M. Machmud HAJRIAL ASWIDINNOOR Hartati, Raden Roro Sri Herman, Muhamad Herman, Muhammad I Made Arisudana Putra Ida Hanarida Iis Rahmawati Ika Mariska Ika Mariska Imas Sukaesih Sitanggang Indriati Husain Inez H.S. Loeddin Suharsono Irdika Mansur ISMAIL MASKROMO Ismail Maskromo Iswari S. Dewi J. K. J. Laisina J. M. Pasaribu Julius D. Nugroho Kartiman, Roni Kartiman, Roni Karyanti , Kikin H Mutaqin Laela Sari Laela Sari laela Sari, laela LAREKENG, SITI HALIMAH M. Herman M. Machmud Marlin MASKROMO, ISMAIL MATTJIK, NURHAYATI ANSHORI Megayani Sri Rahayu Memen Surahman Meynarti Sari Dewi Ibrahim Meynarti Sari Dewi Ibrahim Meynarti Sari Dewi Ibrahim Mia Kosmiatin Mia Kosmiatin Mia Kosmiatin Mira Humaira Mohamad Prayogi Muhamad Herman Muhammad Alwi Muhammad Herman MUHAMMAD HERMAN Muhammad Mahmud MUHAMMAD SYUKUR Ni Made Armini Wiendi Nidya Ravenska Noor Farid Noor Farid Nur Laela Wahyuni Meilawati Nurhajati Ansori Mattjik NURHAYATI ANSHORI MATTJIK Nurhayati Ansori Mattjik NURITA TORUAN-MATHIUS Nurliani Bermawie NURUL KHUMAIDA Nurwita Dewi Prima Muklisa Purba, Dumaris Priskila RAGAPADMI PURNAMANINGSIH Rd. Selvy Handayani Rd. Zainal Frihadian Retno Prihatini Reza Ramdan Rivai Reza Ramdan Rivai Ridho Kurniati Ridho Kurniati Rizki Abi Amrullah ROEDHY POERWANTO Roni Kartiman Rr Sri Hartati Rr Sri Hartati, Rr Sri RR. Sri Hartati Rr. Sri Hartati Rr. Sri Hartati Rubiyo Rubiyo Rubiyo Rubiyo Rubiyo Rubiyo Rubiyo Rubiyo S. M. Sumaraow S. M. Sumaraw Sari, Laela Sientje Mandang Sumaraw SIENTJE MANDANG SUMARAW SITI HALIMAH LAREKENG, SITI HALIMAH Slamet Susanto Sobir Sobir Sri Rianawati Sudarmonowati, Enny Sudarsono Sudarsono Sudarsono Sudarsono Sudarsono Sudarsono SUDARSONO SUDARSONO Sudarsono Sudarsono SUDARSONO, nFn SUDARSONO, nFn SUDARSONO, SUDARSONO SUDIRMAN YAHYA Sukma, Dewi Sumaraow, S. M. Sumaraw, S M Surjono Hadi Sutjahjo Suryanah Suryanah Suryaningsih, E. Suryo Wiyono Susiyanti . Suskandari Kartikaningrum Syarifah Iis Aisyah Tri Muji Ermayanti Tri Muji Ermayanti Tri Muji Ermayanti Tri Muji Ermayanti Tri Wiji Nurani Warid Willy Bayuardi Suwarno Wulandari, Dyah Retno Yopi Kurniawan