Pembangunan Sumber Benih Genetik Lokal Araucaria cunninghamii di Bondowoso, Jawa Timur

Dedi Setiadi

Abstract

Araucaria cunninghamii one type of conifer is a potential local flagship scattered in the mountains of Papua. It has fast growth, straight trunk with excellent natural pruning and its diversity of wood utilization is very good for industrial raw materials of plywood, pulp, paper and wood carpentry. Efforts to increase economic value and productivity in the development of A. cunninghamii plantation can be done through intensive silviculture techniques combined with the use of superior seeds/seeds supported by plant protection. One of the classical constraints in the development of plantations today is the unavailability of plant material in the form of seeds and seeds of genetic quality in sufficient quantities. In order to support the development of productive plantations that have high economic value, the development of seed sources is an urgent need and needs to be prioritized. The selection of popular local commercial types is an appropriate alternative choice and is based on various technical and other considerations such as economic, market, cultural and social values. A. cunninghamii is a fast growing and straight-line species and has a comparative advantage to be developed widely. The genetic resource of A. cunninghamii conservation activities have been undertaken by the Center for Research and Development of Biotechnology and Tree Crop Breeding through the development of seed breeding seedling seed garden (KBSUK) in 2008 in Bondowoso, East Java. The genetic material used were five provenan from Papua natural mountain ranges namely Serui provenans (11 families), Wamena (28 families), Manokwari (12 families), Jayapura (6 families), Fak-fak (7 families) and one provenan from Queensland As many as (16 families). The purpose of this seed source development is to meet the need for quality seeds (genetically) both locally and operationally for plantations.

Keywords

A. cunninghamii, plant forest, seed garden, genetic quality

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References

Cappa, E.P., Pathauer, P.S. & Gustavo A. Lopez. (2010). Provenance variation and genetic parameters of Eucalyptus viminalis in Argentina. Tree Genetics & Genomes. 6 : 981–994.

Dieters, M. G. Nikles, D. G. Murray. (2007). Achievements in forest tree improvement in Australia and New Zealand. Genetic improvement and conservation of Araucaria cunninghamii in Queensland. Australian Forestry, 70(2), 75-85

Hadiyan, Y. (2009). Keragaman Pertumbuhan Uji Keturunan Jati (Tectona grandis L.F) Umur 5 Tahun di Ciamis, Jawa Barat. Jurnal Pemuliaan Tanaman Hutan, 3(2), 95-102.

Mashudi & Susanto, M. (2016). Evaluasi Uji Keturunan Pulai Darat (Alstonia angustiloba Miq) Umur Tiga Tahun Di Wonogiri, Jawa Tengah. Jurnal Pemuliaan Tanaman Hutan, 10(2), 83-94.

Mashudi & Cahyono, D.D. (2015). Variasi Pertumbuhan Bibit Meranti Tembaga (Shorea leprosula) Asal Cabutan Untuk Pembangunan Tanaman Pangkas. Jurnal Penelitian Hutan Tanaman,12(1), 51-61.

Nirsatmanto, A., Kurinobu, S., & Shiraishi, S. (2012) Evaluation for the efficiency of early selection in Acacia mangium seedling seed orchards based on age trends in genetic parameter. Indonesia Journal of Forestry Research, 9(1), 16-24.

Na’iem, M. Raharjo, P & Wardana , E.K. (2005). Evaluasi Awal Uji Keturunan Shorea leprosula Miq di PT. ITCI KU, Kalimantan Timur. Seminar Nasional. Peningkatan Produktivitas Hutan. (Prosiding), 193-202.

Rimbawanto, A. & Widyatmoko, A.Y.P.B.C. (2006). Keragaman Genetik Empat Populasi Intsia bijuga Berdasarkan Penanda RAPD dan Implikasinya bagi Program Konservasi Genetik. Jurnal Penelitian Hutan Tanaman, 3(3), 149-154.

Setiadi, D. & Susanto, M. (2012). Variasi Genetik pada Kombinasi Uji Provenan dan Uji Keturunan A.cunninghamii di Bondowoso, Jawa Timur. Jurnal Pemuliaan Tanaman Hutan, 6(3),157-166.

Setiadi, D., Susanto., & Baskorowati, L. (2014). Ketahanan Serangan Penyakit Karat Tumor Pada Uji Keturunan Sengon (Falcataria moluccana) di Bondowoso, Jawa Timur. Jurnal Pemuliaan Tanaman Hutan, 2(3), 125- 129.

Setiadi, D., Susanto., & Maryati, A. (2005). Perendaman air dingin sebagai perlakua perkecambahan benih A.cunninghamii. Jurnal Penelitian Hutan Tanaman, 2(3), 125-129.

Setiadi, D. & Surip. (2004). Keragaman Pertumbuhan Semai Araucaria cunninghamii dari Beberapa Sumber benih. Ekspose Hasil Litbang Bioteknologi dan Pemuliaan Tanaman Hutan Yogyakarta (Prosiding) 155- 166

Sutopo, L. 2002. Teknologi Benih (edisi revisi). Fakultas Pertanian Univ Brawijaya PT Raja Grafindo Persada. Jakarta Tamin, R. P. 2007. Teknik perkecambahan benih jati (Tectona grandis Linn. F.). Jurnal Agronomi, 11(1):7-14

Yudohartono, T.P. & Fambayun, R.A. (2012). Karakteristik Pertumbuhan Semai Binuang Asal Provenan Pasaman Sumatra Barat. Jurnal Pemuliaan Tanaman Hutan, 6(3), 143-156.

Yudohartono, T.P. (2013). Karakteristik Pertumbuhan Jabon dari Provenen Sumbawa pada Tingkat Semai dan Setelah Penanaman. Jurnal Pemuliaan Tanaman Hutan, 7(2), 85-96.

Widyatmoko, A.Y.P.B.C. & Setiadi, D. (2004). Penelitian dan Pengembangan Pemuliaan A.cunninghamii. Ekspose Hasil Litbang Bioteknologi dan Pemuliaan Tanaman Hutan Yogyakarta (Prosiding) 15-29

Zobel, B. J. & Talbert. J. (1984). Applied Forest Tree Improvement. John Wiley and Sons, Inc., New York.

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