Teknik Perbanyakan Amorphphallus titanum Secara Vegetatif Melalui Metode Setek Rachis: Potensi dan Tantangan
DOI:
https://doi.org/10.24252/jb.v13i1.55966Keywords:
Amorphophallus titanium, vegetative propagation, rachis cuttingsAbstract
Amorphophallus titanum is an endemic flora of Sumatra that was listed in the IUCN Red List in 2018 under the endangered category. Conservation efforts must be undertaken to preserve A. titanum both ex situ and in situ. Additionally, artificial propagation of plants needs to be carried out to obtain seedlings that can be replanted in their natural habitat or conservation areas. Propagation through the rachis cutting method is interesting to conduct because it is considered easier and more cost-effective compared to other methods. This research aims to determine the potential success of the planting media used and the challenges faced in the propagation of A. titanum through the rachis cutting method, conducted at the Pondok Sains Terpadu (POSTER) conservation, Science Education Study Program, Faculty of Teacher Training and Education, University of Bengkulu. The planting media used were cocopeat and soil, with 40 samples of A. titanum rachis and 20 repetitions for each planting medium. The research results show that the cocopeat medium produced a higher success rate (15%) than the soil medium (0%). Callus appeared in the 8th week, followed by buds in the 12th week. The leaves experienced decay and drying in the 16th week, but the buds continued to grow until they bloomed perfectly in the 20th week. The failure of rachis cutting propagation using average soil media was observed from the 4th week after planting. Thus, it can be concluded that cocopeat media shows potential to support the propagation efforts of A. titanum through the rachis cutting method. The challenges of this research are influenced by pest and disease disturbances (S. rolfsii, Collembola, and H. haydeniana) due to the open research location, as well as environmental factors such as temperature, humidity, light, and pH of the growing medium.
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References
Giordano, C., Nardi, E., & Mosti, S. (2013). ( Araceae ). 62(October), 1032–1036.
Gultom, L. (2023). Strategi Pengembangan Perbanyakan Tanaman Pisang (Musa paradisiaca l.) Secara Kultur Jaringan di Unit Pelayanan Teknis Benih Induk Hortikultura Gedung Johor. Jurnal AGRIBIZDA, 7(1), 101–117.
Harianto, A. (2024). Kajian Populasi Bunga Bangkai (Amorphophallus titanum (becc.) Becc. Ex arcang) di Kawasan Hutan Lindung Bukit Sanggul dan Hutan Produksi Terbatas Bukit Badas Desa Lubuk Resam Kabupaten Seluma [Skripsi Sarjana, Tidak Dipublikasikan]. Universitas Bengkulu.
Hashim, N. A., Muhammad, S. A., Tengku Anuar, T. F., Saidin, M. M., Narayanen, S., & Shuhaimi, N. F. (2021). Analysis of Damage to the Structure of Fortress of War in Jalan Tok Hakim, Kota Bharu, Kelantan. International Journal of Heritage, Art and Multimedia, 4(15), 61–70. https://doi.org/10.35631/ijham.415005
Hasibuan, M., Manurung, E. D., & Nasution, L. Z. (2021). Pemanfaatan Daun Mimba (Azadirachta indica) sebagai Pestisida Nabati. Seminar Nasional Dalam Rangka Dies Natalis Ke-45 UNS Tahun 2021, 5(1), 1153–1158.
Iksan, M., Utina, R., & Katili, A. S. (2019). Struktur Komunitas Collembola Tanah di Kawasan Hutan Cagar Alam Tangale Kabupaten Gorontalo. Jambura Edu Biosfer Journal, 1(1), 6. https://doi.org/10.34312/jebj.v1i1.2041
Istomo, I., & Valentino, N. (2012). Effect of Media Combination Treatment on Seedling of Tumih (Combretocarpus rotundatus (Miq.) Danser) Growth. Journal of Tropical Silviculture, 3(2).
Latifah, D. (2015). Seed Germination of the Corpse Giant Flower Amorphophallus titanum ( Becc .) Becc . Ex Arcang : The Influence of Testa [ Perkecambahan Biji Bunga Bangkai Raksasa Amorphophallus titanum ( Becc .) Becc . ex Arcang : Pengaruh Testa ]. Berita Biologi, 14 (1), 39–47.
Listiana, S. A., Budiasih, R., & Sondari, N. (2022). Pengaruh Jenis Media dan Konsentrasi Auksin terhadap Pertumbuhan Akar Setek Tanaman Lada (Piper ningrum L.). OrchidAgro, 2(1), 18. https://doi.org/10.35138/orchidagro.v2i1.371
Lutz, T., & Ernst, Z. (2010). Plant Physiology. The Benjamin/Cummings PublishingCo.Inc.
Nisa, F., Gede Agung, A. A., & Tegeh, I. M. (2021). Model Pembelajaran Berbasis Karakter Konservasi untuk Anak Usia Dini. Jurnal Pendidikan Anak Usia Dini Undiksha, 9(1), 17. https://doi.org/10.23887/paud.v9i1.33633
Nontji, M., Galib, M., Amran, F. D., & Suryanti, S. (2022). Pemanfaatan Sabut Kelapa Menjadi Cocopeat dalam Upaya Peningkatan Ekonomi Masyarakat. JPPM (Jurnal Pengabdian Dan Pemberdayaan Masyarakat), 6(1), 145. https://doi.org/10.30595/jppm.v6i1.7581
Normasiwi, S. (2015). Eksplorasi Flora di Kawasan Hutan Lindung Gunung Talamau, Sumatera Barat dan Hutan Lindung Gunung Sibuatan, Sumatera Utara untuk Pengayaan Koleksi Kebun Raya Cibodas. 1, 501–508. https://doi.org/10.13057/psnmbi/m010321
Noviarta, I. P. C., Dalem, A., & Watiniasih, N. L. (2016). Dekomposisi Sampah Janur Kelapa (Cocos nucifera L.) dan Nibung (Oncosperma tigillarium (Jack) Ridl.) dalam Lubang Resapan Biopori. SIMBIOSIS, 4(2).
Nursanti, N., Wulan, C., & Felicia, M. R. (2019). Bioecology of Titan Arum (Amorphophallus titanium (Becc.) Becc.) In Muara Hemat Village, South Kerinci Resort, Kerinci Seblat National Park. Jurnal Silva Tropika, 3(2), 162–174.
Patty, J, T., Arianto, W., & Hery, S. (2022). Kajian Populasi Bunga Bangkai (. Journal of Global Forest and Environmental Science Vol. 2, 2(3), 78–89.
Puspitaningtyas, D. M. (2016). Ex Situ Conservation of Amorphophallus titanum in Bogor Botanic Gardens, Indonesia. 2, 219–225. https://doi.org/10.13057/psnmbi/m020217
Setiawan, R. B., Yusniwati, Handayani, M., & Jumsalia. (2023). Penggunaan Indole Butirat Acid (IBA) untuk Induksi Akar Setek Amorphophallus titanum dan Amorphophallus gigas. Jurnal Hortikultura Indonesia, 14(2), 87–92. https://doi.org/10.29244/jhi.14.2.87-92
Sigit, Y., Tajuddin, T., & Haska, N. (2016). Penanganan Anakan Muda pada Kultur Ex Vitro untuk Menghasilkan Bibit Sagu (Metroxylon sagu Rottb.) Siap Tanam. Jurnal Bioteknologi Dan Biosains Indonesia, 3(1), 13–19.
Tresniawati, C., Sakiroh, S., Firdaus, N. K., & Pranowo, D. (2022). Respons Pertumbuhan Benih Kopi Robusta Akibat Perbedaan Bahan Setek dan Hormon Tumbuh yang Digunakan. Jurnal Tanaman Industri dan Penyegar, 9(1), 15. https://doi.org/10.21082/jtidp.v9n1.2022.p15-22
Trianto, M., & Marisa, F. (2020). Studi Kelimpahan dan Pola Sebaran Collembola pada Tiga Tipe Penggunaan Lahan di Kabupaten Banjar, Kalimantan Selatan. Jurnal Pendidikan Biologi, 5(3), 107–117. https://doi.org/10.32938/jbe.
Utami, S. C., & Dkk. (2020). Serangga Permukaan Tanah Nocturnal di Ekosistem Pantai Lhok Ketapang Pulo Aceh Kabupaten Aceh Besar. Prosiding Seminar Nasional Biotik, 105.
Wahidah, B. F., Afiati, N., & Jumari. (2022). Ecological Role and Potential Extinction of Amorphophallus variabilis in Central Java, Indonesia. Biodiversitas, 23(4), 1765–1773. https://doi.org/10.13057/biodiv/d230407
Wahyudi Arianto, Wiryono, & Guswarni Anwar. (2023). Ecological Study of Titan Arum [Amorphophallus titanum (Becc.) Becc. Ex arcang] in BOVEN LAIS Protected Forest, North Bengkulu Regency. International Journal of Life Science Research Archive, 4(2), 092–108. https://doi.org/10.53771/ijlsra.2023.4.2.0063
Warseno, T. (2015). Konservasi Ex Situ Secara In Vitro Jenis-jenis Tumbuhan Langka dan Kritis di Kebun Raya “Eka Karya” Bali. 1(Fay 1994), 1075–1082. https://doi.org/10.13057/psnmbi/m010518
Widyawati, I., Fudolla, U., & Fitri, W. M. (2019). Amorphophalus titanum Bunga Endemik Sumatra. Jurnal Universitas Sebelas Maret, 1(1), 24–31.
Witjaksono, Katarina Utami, N., Djadja SH, H., & Irawati. (2012). Perbanyakan Amorphophallus titanumBecc (Araceae) dengan Teknologi In Vitro. Jurnal Biologi Indonesia, 8(2), 343–354. http://e-journal.biologi.lipi.go.id/index.php/jurnal_biologi_indonesia/article/view/3056
Wulandari, N. F. (2024). Majalah Ilmiah Konservasi (MILKON) Perbanyakan Vegetatif Amorphophallus titanum untuk Meningkatkan Literasi Konservasi Siswa MAN 1 Kota Bengkulu [Tesis Master, Tidak Dipublikasikan]. Universitas Bengkulu.
Wulandari, N. F., Mayub, A., & Karyadi, B. (2024). Teknik Perbanyakan Vegetatif Amorphophallus titanum dengan Perlakuan Komposisi Ekoenzim. Jurnal Biosilampari: Jurnal Biologi, 7(1), 10–19.
Yu, J., Liu, W., Liu, J., Qin, P., & Xu, L. (2017). Auxin Control of Root Organogenesis from Callus in Tissue Culture. Frontiers in Plant Science, 8(August), 1–4. https://doi.org/10.3389/fpls.2017.01385
Yudaputra, A., Fijridiyanto, I. A., Yuzammi, Witono, J. R., Astuti, I. P., Robiansyah, I., Hendrian, R., Hutabarat, P., Yuswandi, A. Y., Raharjo, P. D., Syartinilia, & Cropper, W. P. (2022). Habitat Preferences, Spatial Distribution and Current Population Status of Endangered Giant Flower Amorphophallus titanum. Biodiversity and Conservation, 31(3), 831–854. https://doi.org/10.1007/s10531-022-02366-0
Yuzami, Mursidawati, S., Asikin, D., Sugiarti, Gunawan, H., Nugroho, A., & Rahmat, U. M. (2015). Strategi dan Rencana Aksi Konservasi Bunga Bangkai (Amorphophallus titanum). Direktorat Jenderal Konservasi Sumber Daya Alam dan Ekosistem Kementerian Lingkungan Hidup dan Kehutanan RI.
Yuzammi, Kurniawan, A., Asih, N. P. S., Erlinawati, I., & Hetterscheid, W. (2017). The Amorphophallus of Indonesia. LIPI.
Yuzammi, Tyas, K. N., & Handayani, T. (2018). The Peculiar Petiole Calluses Growth of Amorphophallus titanum (Becc.) Becc. ex Arcang and its Implications for Ex Situ Conservation Efforts. Biotropia, 25(1), 56–63. https://doi.org/10.11598/btb.2018.25.1.706
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