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Zulkifli Dahlan
Jurusan Biologi, Fakultas MIPA, Unsri
Chemistry Mathematics Physics

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Pemetaan Sebaran Lamun di Perairan Teluk Tomini Provinsi Gorontalo Zulkifli Dahlan; Nofrizal Nofrizal
Jurnal Penelitian Sains Vol 10, No 1 (2007)
Publisher : Faculty of Mathtmatics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5091.987 KB) | DOI: 10.56064/jps.v10i1.436

Abstract

Pemetaan sebaran lamun di perairan Tanjung Kramat dan Torosiaji di Teluk Tomini Provinsi Gorontalo telah dilakukan pada bulan juli 2005. Peta tentang sebaran lamun merupakan informasi dasar dalam pengelolaan lamun d wilayah ini. Posisi sebaran lamun dilakukan dengan menentukan koordinat titik-titik terluar dari padang lamun menggunakan alat Geographic Positioning System (GPS). Data yang diperoleh dikonversi ke dalam decimal degree untuk digambarkan dalam bentuk peta dengan bantuan perangkat lunak Surfer versi 07. Jenis lamun di perairan Tanjung Kramat terdiri dari Thalassemia hemprichii, Halophila minor dan Syringodium isoetifolium, di Perairan Torosiaji di susun oleh Enhalus acoroides, Thalassemia hemorichii, Halodule uninervis dan Cymodoceae rotundata.
Eksplorasi dan Studi Keragaman Garcinia L. di Sumatera Selatan Berdasarkan Anatomi Kayu Zulkifli Dahlan; Laila Hanun; Jamila Kemala Sari
Jurnal Penelitian Sains Vol 11, No 1 (2008)
Publisher : Faculty of Mathtmatics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (9865.345 KB) | DOI: 10.56064/jps.v11i1.415

Abstract

The research about explanation and variance study to the Garnicia L. In South Sumatera based on wood anatomy has been done on July untul Nopember 2004 at several location in South Sumatera and it was continued in Sitological Laboratory of Herbarium Bogoriense, Bogor. This research aim to identify the variaty of Garcinia L. in South Sumatera based on wood anatomy. It has been done by using descriptive method and survey method (explorative) and using the purposive sampling to secure the research area. The sampling has been done by using incidentally sampling. The macerationally preparation and the wood section preparation were based on The Sass (1959) and Soerodikoesomo (1987) method. The result showed the existence of anatomic characteristic difference primarily and across section. 
Co-Authors Jamila Kemala Sari Laila Hanun Nofrizal Nofrizal