Keragaman Genetik, Morfologi dan Produksi Tanaman Sagu Dataran Tinggi Latimojong Kabupaten Luwu: Keragaman Genetik, Morfologi dan Produksi Tanaman Sagu Dataran Tinggi Latimojong Kabupaten Luwu

Masluki; Mutmainnah

doi:10.33019/agrosainstek.v8i2.588

Penulis

Masluki Universitas Cokroaminoto Palopo
Mutmainnah Universitas Cokroaminoto Palopo

DOI:

https://doi.org/10.33019/agrosainstek.v8i2.588

Kata Kunci:

PCoA, Polimorfisme, Sagu dataran tinggi, Similarity RAPD

Abstrak

Kabupaten Luwu merupakan salah satu sentra penyebaran sagu di Provinsi Sulawesi Selatan, baik di dataran rendah hingga dataran tinggi. Keberadaan genotife dan fenotipe pada lokasi yang berbeda dapat memberikan informasi terkait tingkat keragaman tanaman sagu. Informasi keragaman aksesi sagu dari masyarakat, umumnya hanya berdasarkan karakter morfologi dan produksi sehingga berifat tidak stabil karena adanya pengaruh lingkungan. Penelitian ini bertujuan untuk memperoleh data dan informasi keragaman genetik berdasarkan penanda molekuler RAPD, karakteristik morfologi dan potensi produksi sagu berbagai aksesi di dataran tinggi. Metode penelitian dilaksanakan melalui tahapan pengamatan karakter morfologi dan produksi dengan pengamatan langsung dilapangan. Analisis keragaman genetik dilakukan dengan uji marka molekuler RAPD dengan menggunakan 9 primer yang telah diseleksi. Sampel yang digunakan berupa daun muda sagu contoh. Sampel sagu untuk keperluan pengamatan morfologi dan produksi pada tegakan sagu masak tebang dilakukan secara destructive sampling dengan menebang pohon sagu contoh. Sagu yang dipilih telah memasuki fase masak tebang pada masing-masing aksesi yang memiliki karakter morfologi sama berdasarkan ciri-ciri visual dan informasi dari responden kunci. Rata-rata pita polimorfik sebesar 7,33 sedangkan rata-rata pita monomorfik sebesar 3,22. Persentase polimorfisme tertinggi sebesar 88.88 % sedangkan terendah sebesar 41.67 %. Terdapat aksesi yang memiliki koefisien ketidakkemiripan tertinggi sebesar 70 %, sedangkan nilai koefisien kemiripan terendah yaitu 18 %. Sagu dataran tinggi Latimojong memiliki produksi yang rendah rata-rata 118,24 kg pohon^-1

Unduhan

Data unduhan tidak tersedia.

Biografi Penulis

Masluki, Universitas Cokroaminoto Palopo

Department of Agrotechnology, Faculty of Agriculture
Mutmainnah, Universitas Cokroaminoto Palopo

Department of Agrotechnology, Faculty of Agriculture

Referensi

Abbas B, Rauf AW, Listyorini FH, Munarti 2014. Brief Description of Aspects of Biology, Ecology, Agronomy, and Prospects for Development of Sago Palm. European Journal of Science Research. 120(2):221-229.

Abbas B. 2017. Teknik Perbanyakan Tanaman Sagu. Edisi I. Manokwari. Universitas Papua.

Abbas B. 2018. Sago Palm Genetic Resource Diversity in Indonesia. Sago Palm, 9(5):61-71 doi.org/10.1007/978-981-10-5269-9_5.

Ahmad F, Bintoro MH, Supijatno. 2016. Morfologi dan Produksi Beberapa Aksesi Sagu (Metroxylon spp.) di Distrik Iwaka, Kabupaten Mimika, Papua. Buletin Palma. 17( 2):115–125.

Ahmad M. 2014. Farmer Empowerment to Increase Productivity of Sago (Metroxylon sago spp.) Farming. nternational Journal on Advanced Science, Engineering and Information Technology 4(3):1-9. doi:10.18517/ijaseit.4.3.384.

Aisak GP, Mary TF, Barry B, Andrew R, Hill G, Jeffery M, Warner, Atagazli, Jack MN. 2018. Addressing Food Insecurity in Papua New Guinea Through Food Safety and Sago Cropping. Sago Palm. (9):123-137.

Ardani HQ, Syafii M, Azizah E, Susanto U. 2024. Variabilitas Genetik pada Beberapa Varietas Unggul Baru Padi (Oryza sativa L.) Berdasarkan Penanda Morfologi Biji. Jurnal Agroplasma. 11(2), 297-305

Asthutiirundu, Bulkis S, Mujahidin I, Jamil MH. 2019. Study of Production and Productivity of Sago Plant in East Kolaka District, Southeast Sulawesi Province, Indonesia. International Journal of Scientific Research in Science and Technology 6(5):259-265. doi.org/10.32628/IJSRST196531.

Azhar A, Makihara D, Naito H, Ehara H. 2018. Photosynthesis of Sago Palm (Metroxylon sagu Rottb.) Seedling at Different Air Temperatures. Agriculture. 8 (1):1-10.

Christian S, Rony S. 2019. Appraisal Hereditary Variety and Relationship of Sago Palm (Metroxylon sagu Rottb.) in Indonesia Dependent on Explicit Articulation Quality (Wx qualities) Markers. Advances in Agronomy, Plant Breeding and Horticulture. 7(2):28-34.

Dewi R.K., Bintoro M.H. dan Sudradjat 2016. Karakter Morfologi dan Potensi Produksi Beberapa Aksesi Sagu (Metroxylon spp.) di Kabupaten Sorong Selatan, Papua Barat. Jurnal Agronomi Indonesia. 44 (1) : 91-97.

Ehara H. 2018. Genetic Variation and Agronomic Features of Metroxylon Palms in Asia and Pacific. Sago Palm. (4):45-59.

Ehara H, Kosaka S, Shimura N, Matoyama D, Morita O, Naito H, Misota C, Susanto S, Bintoro MH, Yamamoto Y. 2003. Realtionship Between Geographical Distribution and Genetic Distance of Sago Palm in the Malay Archipelago. Sago Palm. 11: 8-13.

Fathnoer V. 2018. Karakterisasi Berbagai Aksesi Sagu (Metroxylon spp.) di Distrik Aimas Kabupaten Sorong, Papua Barat. [tesis]. Bogor. Institut Pertanian Bogor.

Hasanah Y, Mawarni L, Hanum H, Lestami A. 2022. Genetic diversity of shallots (Allium ascalonicum L.) from several locations in North Sumatra, Indonesia based on RAPD markers. Biodiversitas. 23(5):2405-2410.doi: 10.13057/biodiv/d230518.

Karim HA. 2021. Ecological study of Sago Palm (Metroxylon sagu Rott molat (Becc.)) in the natural habitat at Malili District East Luwu South Sulawesi IOP Conf. Series: Earth and Environmental Science 807. Makassar 01 Sept. 2021. doi:10.1088/1755-1315/807/2/022031.

Karyanti, Sigit Y, Tajuddin T, Erwinda, Minaldi, Haska N. 2016. Penanganan Anakan Muda Pada Kultur Ex Vitro Untuk Menghasilkan Bibit Sagu (Metroxylon Sagu Rottb.) Siap Tanam. Biotechnology & Bioscience Indonesia. 3(1):13-19.

Kumari A, Paul S, Sharma V. 2017. Genetic diversity analysis using RAPD and ISSR markersrevealed discrete genetic makeup in relation to ﬁbre and oil content in Linum usitatissimum L. genotypes. Springer. 61(1):45-53. doi: 10.1007/s13237-017-0206.

Masluki, M., Bintoro, M. H., Sudarsono, S., & Agusta, H. (2023). Karakteristik Habitat dan Produksi Berbagai Aksesi Sagu di Tana Luwu Provinsi Sulawesi Selatan. Perbal: Jurnal Pertanian Berkelanjutan, 11(2), 184-197.

Masluki, Bintoro MH, Agusta H, Sudarsono S. 2024. Morphological Diversity and Production of Six Sago (Metroxylon spp.) Accessions from Tana Luwu, South Sulawesi, Indonesia. AGRIVITA Journal of Agricultural Science. 46(1): 156-171

Metaragakusuma AP, Osozawa K, Hu B. 2017. The Current Status of Sago Production in South Sulawesi: Its Market and Challenge as a New Food Industry Source. International Journal Sustainable Future for Human Security. 5(1):32-46.

Mubarak SMH, Al-Koofee DAF, Radhi OA, Ismael JM, Al-Zubaidi JF. 2020. An optimization and common troubleshooting solving in polymerase chain reaction technique. Syst Rev Pharm 11 (2): 427- 436. doi: 10.5530/srp.2020.2.63.

Muhidin, Leomo S, Alam S, Wijayanto T. 2016. Comparative Studies on Different Agroecosystem Base on Soil Physicochemical Properties to Development of Sago Palm on Dryland. International Journal of ChemTech Research 9(8):511-518.

Murod M, Kusmana C, Bintoro MH, Widiatmaka, Hilmi E. 2019. Strategy of sago management sustainability to support food security in Regency of Meranti Islands, Riau Province, Indonesia. AAB Bioflux. 11(1):1-20.

Nakamura S, Nitta Y, Watanabe M, Goto Y. 2005. Analysis of Leaflet Shape and Area for Improvement of Leaf Area Estimation Method for Sago Palm (Metroxylon sagu Rottb.). Plant Production Science. 8(1):27-31.

Nakamura S, Nitta Y, Watanabe M, Goto Y. 2009. A Method for Estimating Sago Palm (Metroxylon sagu Rottb.) Leaf Area After Trunk Formation. Plant Production Science. 12(1): 58-62.

Novarianto H, Maskromo I, Tulalo MA, Tenda ET, Kumaunang J, Pandin DS, Sukmawati Mawardi. 2020. Karakteristik dan Potensi Produksi Pati Varietas Sagu Bestari. Buletin Palma. 21(1): 29-37. doi:org/10.21082/bp.v21n1.2020.29-37.

Nurulhaq MI, Bintoro MH, Supijatno. 2022. Morphology and Starch Production Potential of Sago Palm Found in Village Haripau, East Mimika Subdistrict, Mimika, Papua Province, Indonesia. Journal Tropical Crop Science. 9(1):31-38 doi:10.29244/jtcs.9.01.31-38.

Paiva CL,Viana AP, Santos EZ, Freitas JCO, Silva RNO, Oliveira E.J. 2014. Genetic variability assessment in the genus Passiflora by SSR markers. Chilean Journal of Agriculture Research. 74(3):335-360.doi.org/10.4067/S0718-58392014000300015.

Pasolon YB. 2015. Environment, Growth and Biomass Production of Sago Palm (Metroxylon sagu Rottb.): A Case Study From Halmahera, Papua and Kendari. IJSTAS. 2(1): 97-104.

Pratama AJ, Bintoro MH, Trikoesoemaningtyas 2018. Variability and Relationship Analysis Of Sago Accessions From Natural Population Of Papua Based on Morphological Characters. Sabrao Journal of Breeding and Genetic. 50(4):461-474.

Rahman HBA, Bintoro MH, Supijatno. 2021. Variation in Leaf Morphology of Sago Trees (Metroxylon sagu) in South Borneo Province, Indonesia. Journal Tropical Crop Science. 8(2):51-59.

Sahetapy L, Karuwal RL. 2015. Variasi Karakter Morfologis Lima Jenis Sagu (Metroxylon sp.) Di Pulau Saparua. Biopendix. 1(2):105-111 doi:org/10.30598/biopendix.

Sayekti TWDA, Syukur M, Hidayat SH, Maharijaya A. 2021. Diversity and genetic parameter of chili pepper (Capsicum annuum) based on yield component in three location. Biodiversitas. 22(2):823-829.

Sitaresmi T, Suwarno WB, Gunarsih C, Nafisah, Nugraha Y, Sasmita P, Daradjat. AA. 2019. Comprehensive Stability Analysis Of Rice Genotypes Through Multi-Location Yield Trials Using PBSTAT-GE. Sabrao Journal of Breeding and Genetic. 51(4):355-372.

Toyoda Y. 2018. Life and Livelihood in Sago-Growing Areas. Sago Palm. (3):31-42.

Trisia MA, Metaragakusuma AP, Osozawa K, Bai H. 2016. Promoting Sago Palm in The Context of National Level: Challenges and Strategies to Adapt to Climate Change in Indonesia. International Journal Sustainable Future for Human Security. 4(2):54-63.

Wasli ME, Ali NHC, Yong R, Peruma M, Husaini AASA, Kalu M, Fong SS, Jaffar A. 2021. Characterizing Soil Penetration Resistance of Plant Sago Palm (Metroxylon spp.) Under Mineral Soils Ecosystem. Journal of Biological Sciences. 21(4):338-345 doi: 10.3844/ojbssp.2021.338.345.

Wulandari EF, Mawikere NL, Abbas B. 2021. Keragaman morfologi dan genetik beberapa aksesi tanaman Sagu (Metroxylon sagu Rottb.) berdasarkan penanda molekuler gen mat-K. Cassowary. 4(1):68-86.

Yamamoto Y. 2018. Dry Matter Production as a Basis of Starch Production in Sago Palm. Sago Palm. (11):157-167.

Keragaman Genetik, Morfologi dan Produksi Tanaman Sagu Dataran Tinggi Latimojong Kabupaten Luwu