Genetic Parameter Estimation of Teak Clonal Test At 5 Years Old in Wonogiri, Central Java
Article Sidebar
Main Article Content
Abstract
Trial research of teak clones was located in Wonogiri, Central Java. This research was conducted in order to evaluate the growth performance of teak clones that can be developed for forest plantation and private forest. Establishment of teak clones test was conducted in 2002 using 20 clones with Randomized Completely Block Design/RCBD consisting of 5 ramets and 5 replications with plant spacing of 2 m x 6 m . The second plot was established in 2005 using 100 clones with RCBD that consisted of 3 ramets and 5 replications with spacing of 2 m x 6 m. The observation and measurement on height and diameter at breast height/dbh were carried out periodically in every year to determine the level of plant growth The results showed that the average growth at the age of 5 years in two test plot clones are height from 8,73 to 9,97 m , tree diameter from 8.61 to 13.14 cm and tree volume estimated 0,046 - 0,103 m3. Estimated heritability clones of tree height and diameter were 0,18; 0,29 in plot 1 and 0,32; 0,38 in plot 2.
Article Details
Copyright (c) 2016 Jurnal Wasian
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Abdurachman. (2009). Pertumbuhan tanaman ulin (Eusideroxylon zwageri T&B.) pada umur 5 tahun di Arboretum Balai Besar Penelitian Dipterocarpa Samarinda. Mitra Hutan Tanaman, 4(1), 9-17.
Arsa, R. D. (2008). Pendugaan Volume Batang Bebas Cabang Pohon Jati menggunakan Persamaan Taper di KPH Kendal Perhutani Unit I Jawa Tengah. Skripsi tidak dipublikasikan, S1 Fakultas Kehutanan UGM, Yogyakarta.
Balai Besar Penelitian Bioteknologi dan Pemuliaan Tanaman Hutan.(2013). Sekilas Tentang Kawasan Hutan Dengan Tujuan Khusus Wonogiri. Yogyakarta.
Becker, W. A. (1992). Manual of Quantitative Genetic (5thed). USA: Academic Enterprises. Pullman. 178p.
Enters, T. (2000). Site, technology and productivity of teak plantation in Southeast Asia. Unasylva 201, 51, 55-61
Hardiyanto, E. B. (2007). Pemuliaan Pohon Lanjut. Diktat Mata Kuliah Tidak di publiksikan, Pasca Sarjana Fakultas Kehutanan UGM, Yogyakarta.
Kaosa-ard, A. (1999). Teak (Tectona grandis Linn.f.) Domestication and Breeding. Teaknet Asia-Pacific Region. Yangon Myanmar.
Muslimin, I., Sofyan, A., dan Islam, S. (2013). Parameter genetik pada uji klon jati (Tectona grandis L.F.) umur 5,5 tahun di Sumatera Selatan. Jurnal Pemuliaan Tanaman Hutan, 7( 2), 97-106.
Pandey, D. and Brown, C. (2000). Teak: a global overview.
Unasylva 201, 51. FAO
Pedersen, Hansen, P. J. K., Mtika J. M., dan Msangi, T. H. (2007). Growth, stem quality and age-age correlations in a teak provenance trial in Tanzania. Silvae Genetica, 56 (3-4), 142-148.
Rachmawati, E., Wardhana, G. K., Agustian, I., Apriliani,
K., Asyief, M., Anggraeni, R., et al. (2013). Hasil Penyusunan Rencana Pengelolaan KHDTK. Laporan Tidak dipublikasikan, Wonogiri, 2014-2023.
Reza, R. P. (2013). Evaluasi Uji Klon Jati Umur 10 Tahun pada Kondisi Tapak Ekstrim di KHDTK Watusipat Gunung Kidul. Skripsi tidak dipublikasikan, Fakultas Kehutanan UGM, Yogyakarta.
Wardani, W., Na’iem, M., dan Hardiyanto, E. B. (2009).Genetic parameter estimates for growth and stemform in 9 years old clonal test of teak (Tectona grandis Linn.f) in Java. Paper presented at
Austraian Forest Genetics April 20-22, 2009 Perth Australia.
White, K. J. (1991). Teak. Some Aspects of Research and Development. FAO Regional Office for Asia and the Pacific (RAPA) Bangkok.
White, T. L., Adam, W. T., dan Neale, D. B. (2007). Forest Genetics. CABI Publishing.
Williams, E. R., Matheson, A. C., dan Harwood, C. E. (2002). Experimental Design and Analysis for Use in Tree Improvement. Second edition. CSIRO Publishing. Australia. 220p.
Zobel, B. dan Talbert, J. T. (1984). Applied Forest Tree Improvement. New York: John Willey and Sons.. 504p.
