Variasi Morfologi Bambu Tali [Gigantochloa apus (Schult.F.) Kurz.] pada berbagai ketinggian tempat di Sub Daerah Aliran Sungai Pelus

Tria Fauzi Prabandani Hakim; Pudji Widodo; Eming Sudiana

doi:10.20884/1.mib.2015.32.1.294

Variasi Morfologi Bambu Tali [Gigantochloa apus (Schult.F.) Kurz.] pada berbagai ketinggian tempat di Sub Daerah Aliran Sungai Pelus

Tria Fauzi Prabandani Hakim⁽¹⁾ , Pudji Widodo⁽²⁾

, Eming Sudiana⁽³⁾

⁽¹⁾ Fakultas Biologi Unsoed
⁽²⁾ Fakultas biologi Unsoed
⁽³⁾ Fakultas Biologi Unsoed

DOI: 10.20884/1.mib.2015.32.1.294

Abstrak

A study on the morphological variation of tali bamboo [Gigantochloa apus (Schult.f.) Kurz] has been conducted at various altitudes of Sub Watershed Pelus Banyumas, Central Java. This study was aimed at determining the morphological variations in relation to altitudes above sea levels. The method used was survey with stratified sampling. The variables measured included culm diameter, culm internode length, culm sheath length and width, ovate-triangular blade length and width, leaf blade length and width, stem color and hairs, and altitude. The results of this study indicated that the altitudinal difference effect some morphological characteristics of tali bamboos such as: 1) green young seedling with black hairs found at 200-299 m and 300-399 m asl. 2) morphological variations are effected by altitude. Tali bamboo grows optimally at the altitude of 400 to 499 m asl. The results of regression analysis showed that the altitude has a relatively close correlation with somes of morphological character of tali bamboo.

Kata Kunci

Tali bamboo, morphology, altitude, environmental faktors

Teks Lengkap:

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Referensi

Abdullah, S., 2006. Estimasi Daya Tampung Beban Pencemaran Organik di Daerah Aliran Sungai Pelus Banyumas Jawa Tengah. [Online] Available at: http://www. Scribd. Com/ doc/12909189/Tesis-Sugeng-Abdullah [Accessed 24 Februari 2014].

Arief, A., 1994. Hutan Alam dan Pengaruh Terhadap Lingkungannya. Jakarta: Yayasan Obor Indonesia.

Cabrera, H. M., Rada, F. & Cavieres, L., 1998. Effects of Temperature on Photosynthesis of Two Morpholo gically Contrasting Plant Species along an Altitudinal Gradient in the Tropical High Andes. Oecologia, Volume 114, pp. 145-152.

Cox, C. B. & Moore, P. D., 1980. Biogeography: an Ecological and Evolutionary Approach. 3rd ed. New York: John Wiley & Sons Inc.

Dransfield, S. & Widjaja, E. A., 1995. Plant Resources of South-East Asia 7-Bambu. Bogor: PROSEA Founda tion.

Gardner, F. P., Pearce, R. B. & Mitchell, R. L., 1991. Fisiologi Tanaman Budida ya. Jakarta: UI Press.

Goltenboth, F., Timotius, K. H., Po Milan, P. & Margraf, J., 2006. Ecology of Insular Southeast Asia the Indonesia Archipelago. 1 ed. Netherlands: Else vier B.V.

Hemelda, N. M., 2012. Pengaruh Gradien Ketinggian terhadap Variasi Morfo logi Rotan Calamus javensis Blume (Aracaceae) di Gunung Kendeng, Taman Nasional Gunung Halimun Salak, Jawa Barat, Depok: Departe men Biologi Fakultas Matematika dan Ilmu Pengetahuan Alam Univer sitas Indonesia.

Hopkins, W. G., 1999. Introduction to Plant Physiology. 2 ed. New York: John Wiley & Sons Inc..

Korner, C., 2007. The Use of 'Altitude' in Ecological Research. Trends in Ecology and Evolution, Volume 22, pp. 569-574.

Nugraheni, E. L., 2000. Distribusi Tum buhan Bambu di Banyumas, Purwo kerto: Fakultas Biologi Universitas Jenderal Soedirman.

Priyambodo, 2010. Keanekaragaman dan Etnobotani Tumbuhan Bambu di Desa Banjaran Kecamatan Bojongsa ri, Purbalingga, Purwokerto: Fakultas Biologi Universitas Jenderal Soedir man.

Stuessy, T. F., 1990. Plant Taxonomy: The Systematic Evaluation of Compara tive Data. New York: Columbia University Press.

Widjaja, E. A., 2001. Identikit Jenis-jenis Bambu di Jawa. Bogor: Bidang Botani Pusat Penelitian Biologi-LIPI.

Wilczek, A. M. et al., 2010. Genetic and Physiological Bases for Phonological Responses to Current and Predicted Climates. Philosophical Transactions of the Royal Society Biological Sciences, Volume 365, pp. 3129-3147.

Yuliani & Raharjo, 2009. Panduan Praktikum Ekofisiologi. Surabaya : Laboratorium Fisiologi Tumbuhan Jurusan Biologi Fakultas Matematika dan Ilmu Pengetahuan Alam Uiversi tas Negeri Surabaya.