Variation in Growth Traits of Ironwood (Eusideroxylon zwageri T. ET B.) Progeny Trial in Bondowoso (Variasi Sifat Pertumbuhan Ulin (Eusideroxylon Zwageri T. Et B.) Pada Uji Keturunan di Bondowoso)

Prastyono Prastyono, Mudji Susanto

Abstract


The estimation of genetic parameters for stem diameter and plant height of ironwood (Eusideroxylon zwageri T. et B.) was conducted in a progeny trial in Bondowoso, East Java at the age of 5,5 years. The trial was arranged in an incomplete block design, which comprised of 49 families from three provenances (Batanghari, Berau and Kutai Kertanegara) with 4 replications and single tree plot. Families of Batanghari provenance showed the best growth of stem diameter and plant height compared with another provenance. There was significant difference in plant height between families within provenance, whereas stem diameter was not significantly different both of between provenance as well as between families within one provenance. Non-genetic or environmental factors provide considerable influence on plant growth in the progeny test of ironwood until the age of 5.5 years; it was indicated by the residual variance component. Individual heritability for plant height was considered as high (0.37) and stem diameter was considered as moderate (0.26). There was a strong genetic correlation between the stem diameter and plant height (0.95). This information is very important for future genetic improvement of ironwood.


Keywords


Ironwood; Eusideroxylon zwageri T. et B.; genetic parameter; progeny test; growth traits

Full Text:

PDF

References


Cotterill, P. P. and C. A. Dean. 1990. Successful tree breeding with index selection. CSIRO Devision of Forestry and Forest Product, Melbourne.

Efendi, R. 2006. Teknik Silvikultur Ulin. Prosiding Workshop Sehari: Peran Litbang Dalam Pelestarian Ulin. Pusat Penelitian dan Pengembangan Hutan Tanaman dan Tropenbos Internasional Indonesia. Samarinda, 20 Desember 2006.

IUCN. 2011. IUCN Red List of Threatened Species. Version 2011.2. . Downloaded on 16 December 2011.

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

Hadiyan, Y. 2010. Pertumbuhan dan Parameter Genetik Uji Keturunan Sengon (Falcataria moluccana) di Cikampek Jawa Barat. Jurnal Pemuliaan Tanaman Hutan 4(2), 101-108.

Ismail, B. dan Y. Hadiyan. 2008. Evaluasi Awal Uji Keturunan Sengon (Falcataria moluccana) Umur 8 Bulan di Kabupaten Kediri Jawa Timur. Jurnal Pemuliaan Tanaman Hutan 2(3): 1-7.

Junaidah, A. W. Nugroho, H. Siahaan dan A. Sofyan. 2006. Status Penelitian dan Pengembangan Ulin (Eusideroxylon zwageri T et. B) di Sumatera Bagian Selatan. Prosiding Workshop Sehari: Peran Litbang Dalam Pelestarian Ulin. Pusat Penelitian dan Pengembangan Hutan Tanaman dan Tropenbos Internasional Indonesia. Samarinda, 20 Desember 2006.

Knapp, E. E. and K. J. Rice. 1998. Comparison of Isozymes and Quantitative Traits for Evaluating Patterns of Genetic Variation in Purple Needlegrass (Nassella pulchra). Conservation Biology 12(5):1031.

Leksono, B. 2008. Study on breeding strategy of Eucalyptus pellita. (Disertasi). The University of Tokyo, Tokyo.

Martawijaya, A., I. Kartasujana, Y. I. Mandang, S. A. Prawira dan K.

Kadir. 2005. Atlas Kayu Indonesia Jilid II. Badan Penelitian dan Pengembangan Kehutanan, Bogor.

Nirsatmanto, A. 2005. Study on Statistical Genetic Analysis and The Application to The Breeding in Acacia mangium. (Disertasi). Kyushu University, Kyusu.

Nugroho, A. W., Junaidah, F. Azwar dan J. Muara. 2011. Pengaruh Naungan dan Asal Benih Terhadap Daya Hidup dan Pertumbuhan Ulin (Eusideroxylon zwagery T. et B.). Jurnal Penelitian Hutan Tanaman 8(5):279-286.

Mahfudz. 2013. Variasi Pertumbuhan Pada Kombinasi Dua Uji Keturunan Merbau (Intsia Bijuga O.Ktze) Di Sobang, Banten Danbintuni, Papua Barat. Info BPK Manado 3(2): 131-145.

Martines, S.C.G., L. Gil and R. Alia. 2005. Genetic Diversity of Pinus pinaster in The Iberian Peninsula: A Comparison of Allozymes and Quantitative Traits. Invest Agrar: Sist Recur For 14 (1):3-12.

Prasetyawati, C.A. 2009. Evaluasi uji keturunan half-sib Shorea parvifolia Dyer umur 2 tahun di PT. Sarmiento Parakantja Timber Kalimantan Tengah. (Thesis). Universitas Gadjah Mada, Yogyakarta.

Rimbawanto, A., A. Y. P. B. C. Widyatmoko dan Harkingto. 2006. Keragaman Populasi E. zwageri Kalimantan Timur Berdasarkan Penanda RAPD. Jurnal Pemuliaan Tanaman Hutan 3(3):193-200.

Setiadi, D. 2010. Keragaman genetik uji provenans dan uji keturunan Araucaria cunninghamii pada umur 18 bulan di Bondowoso, Jawa Timur. Jurnal Pemuliaan Tanaman Hutan 4(1):1-8.

Setiadi, D. 2011. Evaluasi Awal Kombinasi Uji Provenans dan Uji Keturunan Araucaria cunninghamii Umur 12 Bulan di Bondowoso, Jawa Timur. Jurnal Ilmu Kehutanan 5(1):1-8.

Soerianegara, I. and R. H. M. Lemmens. 1994. Timber Trees : Major Commercial Timbers. PROSEA, Bogor.

Sulistyawati, P., A. Y. P. B. C. Widyatmoko dan A. Rimbawanto. 2005. Studi keragaman genetic empat populasi Eusideroxylon zwageri menggunakan penanda RAPD. Prosiding Seminar Nasional Peningkatan Produktivitas Hutan: Peran Konservasi Sumber Daya Genetik, Pemuliaan dan Silvikultur dalam Mendukung Rehabilitasi Hutan. Yogyakarta, 26 Mei 2005.

Sumiyati, D., F.G. Dwiyati, Istomo dan I.Z. Siregar. 2009. Evaluasi Pertumbuhan dan Keragaman Genetik Tanaman Palahlar Gunung (Dipterocarpus retusus Blume.) dan Palahlar (Dipterocarpus hasseltii blume.) Berdasarkan Penanda RAPD. Jurnal Manajemen Hutan Tropika XV(3):109-116.

Surles, S. E., T. L. White and G. R. Hodge. 1995. Genetic Parameter Estimates for Seedling Dry Weight Traits and Their Relationship with Parental Breeding Values in Slash Pine. Forest Science 41:546-563.

Susanto, M. 2008. Analisis Komponen Varian Uji Keturunan Melaleuca cajuputi subsp. cajuputi di Paliyan, Gunungkidul. Jurnal Penelitian Hutan Tanaman 5(Suplemen No.1):199-207.

Susanto, M. 2010. Variasi Genetik Pertumbuhan Pada Uji Provenans dan Uji Keturunan Eusideroxylon zwageri di Bondowoso, Jawa Timur. Jurnal Pemuliaan Tanaman Hutan 4(3):137-144.

Williams, E. R., A. C. Matheson and C. E. Harwood. 2002. Experimental design and analysis for tree improvement. Second edition. CSIRO Publishing, Victoria.




DOI: https://doi.org/10.20886/jwas.v2i2.878