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SIMPOSIUM, WORKSHOP, DAN KONGRES IX PTTI “ORGANISASI PROFESI PENDORONG PERCEPATAN PERKEMBANGAN IPTEK” Bali, 11–13 Oktober 2011

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SIMPOSIUM, WORKSHOP, DAN KONGRES IX PTTI “ORGANISASI PROFESI PENDORONG PERCEPATAN PERKEMBANGAN IPTEK” Bali, 11–13 Oktober 2011 PROSIDING SIMPOSIUM, WORKSHOP, DAN KONGRES IX PTTI “ORGANISASI PROFESI PENDORONG PERCEPATAN PERKEMBANGAN IPTEK” Bali, 11–13 Oktober 2011 ii Sanksi Pelanggaran Pasal 72 Undang-undang Nomor 19 Tahun 2002 Perubahan atas Undang-undang Nomor 7 Tahun 1987 Perubahan atas Undang-undang Nomor 6 Tahun 1982 Tentang Hak Cipta 1. Barang siapa dengan sengaja dan tanpa hak melakukan perbuatan sebagaimana dimaksud dalam pasal 2 ayat (1) atau Pasal 49 ayat (1) dan ayat (2) dipidana dengan pidana penjara masing-masing paling singkat 1 (satu) bulan dan/atau denda paling sedikit Rp1.000.000,00 (satu juta rupiah), atau pidana penjara paling lama 7 (tujuh) tahun dan/atau denda paling banyak Rp5.000.000.000,00 (lima miliar rupiah). 2. Barang siapa dengan sengaja menyiarkan, memamerkan, mengedarkan atau menjual kepada umum suatu ciptaan atau barang hasil pelanggaran Hak Cipta atau Hak Terkait sebagaimana dimaksud dalam ayat (1), dipidana dengan pidana paling lama 5 (lima) tahun dan/atau denda paling banyak Rp500.000.000,00 (lima ratus juta rupiah). iii PROSIDING SIMPOSIUM, WORKSHOP, DAN KONGRES IX PTTI “ORGANISASI PROFESI PENDORONG PERCEPATAN PERKEMBANGAN IPTEK” Bali, 11–13 Oktober 2011 Penelaah: Rugayah HimmahRustiami Titien Ng. Praptosuwiryo Penyelenggara: Penggalang Taksonomi Tumbuhan Indonesia (PTTI) Bekerja sama dengan Kebun Raya Eka Karya Bali-LIPI Direktorat Jenderal Pendidikan Tinggi-Kemendikbud LIPI Press iv ©2013 Penggalang Taksonomi Tumbuhan Indonesia (PTTI) Katalog dalam Terbitan Prosiding Simposium, Workshop, dan Kongres IX PTTI: Organisasi Profesi Pendorong Percepatan Perkembangan IPTEK, Bali, 11–13 Oktober 2011/ Novi Harun A.R., Ema Handayani, Tri Warseno, Dyan Meiningsasi Siswoyo Putri, I Dewa Putu Darma, I Nyoman Peneng, I Putu Agus Hendra Wibawa, Ni Kadek Erosi Undaharta, I Made Ardaka, Hartutiningsih-M.Siregar, I Nengah Suka Widana, Arief Priyadi, Ni Putu Sri Asih, Agung Kurniawan, Wawan Sujarwo, Tuah Malem Bangun, I Made Sumerta, Siti Fatimah Hanum, Umiyah, Ni Nyoman Darsini, Serafinah Indriyani, Tatik Wardiyati, Hery Purnobasuki. – Jakarta: LIPI Press, 2013. viii + 146 hlm.; 21 x 29,7 cm ISBN 978-979-799-759-5 1. Taksonomi Tumbuhan 2. Ekologi 3. Konservasi 578.012 Editor : Rugayah Himmah Rustiami Titien Ng. Praptosuwiryo Copyeditor : Risma Wahyu Hartiningsih Penata Isi : Yessi Santika, BayuAdjie Desainer Sampul : I GedeWawan Setiadi Diterbitkan oleh: LIPI Press, anggota Ikapi Jln. Gondangdia Lama 39, Menteng, Jakarta 10350 Telp. (021) 314 0228, 314 6942. Fax. (021) 314 4591 E-mail : [email protected] [email protected] [email protected] Atas kerja sama: PenggalangTaksonomi Tumbuhan Indonesia (PTTI) Herbarium Bogoriense, Pusat Penelitian Biologi-LIPI Cibinong Science Center, Jln. Raya Bogor Km. 46 Cibinong 16911 http://www.ptti.or.id v PRAKATA Pertama-tama marilah kita panjatkan puji syukur ke hadirat Tuhan Yang Maha Esa, yang telah melimpahkan rakhmat dan hidayah-Nya kepada kita semua, hingga kita diberi nikmat sehat dan kesempatan untuk menyelenggarakan acara Simposium, Workshop, dan Kongres IX PTTI di Kebun Raya “Eka Karya” Bali. Terima kasih kepada Prof. Mien A. Rifai dan Prof. Tetsukazu Yahara atas kesediaannya menyampaikan makalah kunci pada Simposium PTTI kali ini. Terima kasih kepada Dikti yang telah memberikan bantuan hibah untuk Organisasi Profesi dan Kebun Raya Bali atas dukungan dan kerja samanya. Simposium kali ini mengambil tema yang sangat strategis, yaitu “Organisasi Profesi Pendorong Percepatan Perkembangan Iptek”, (PTTI di bidang Taksonomi Tumbuhan di Indonesia). Dalam perjalanan panjangnya taksonomi masih dianggap ilmu dasar yang kurang “seksi”, walaupun semua kelompok ilmu aplikasi mengakui pentingnya taksonomi. Dalam perkembangannya kini, taksonomi semakin menjadi perhatian dan semakin mengemuka karena kita semua masyarakat taksonomi mulai memanfaatkan berbagai perkembangan ilmu lain untuk tujuan taksonomi. Pemahaman akan species atau jenis, bukan lagi berdasar pada morfologi dan herbarium spesimen, tetapi sudah memanfaatkan dan menganalisis informasi genetik, ekologi, fisiologi, biokimia, dan sintesa protein. DNA barcoding akan menjadi salah satu kegiatan taksonomi yang mungkin perlu dilakukan oleh setiap taksonomiwan di masa yang akan datang. Kedekatan disiplin ilmu, kerja sama antarbidang keilmuan menjadi sangat penting dalam kerja taksonomi. Indonesia sebagai negara kaya keanekaragaman hayati, menyimpan begitu banyak potensi dan dengan keragaman tinggi. Kita sebagai kelompok taksonomi tumbuhan belum tahu secara pasti jumlah jenis, apalagi variasi genetik dan molekuler penyusunnya yang ada di bumi tercinta ini. Menghadapi diratifikasinya protokol Nagoya tentang Access to Genetic and Benefit Sharing (ABS) pada th 2015 , kita harus meningkatkan kemampuan dan bersegera menguasai apa yang kita miliki. Oleh karena itu, bidang spesialisasi keilmuan dan takson pilihan harus semakin menjadi pegangan. Seorang penguasa takson Jahe-jahean (Zingiberaceae) harus mulai memahami teknik menggali informasi, ekologi, genetik, dan biologi molekuler. Pada Simposium ini, beragam makalah akan disajikan. Dan beberapa di antaranya diharapkan dapat diterbitkan di jurnal nasional atau internasional yang terakreditasi. Makalah lain yang belum siap untuk diterbitkan, dapat kita kumpulkan sebagai Bank Makalah PTTI dalam bentuk prosiding. Selanjutnya makalah tersebut perlu terus ditingkatkan dan disempurnakan agar bisa masuk ke jurnal ilmiah terakreditasi. Prosiding hanya tempat parkir sementara, bukan tujuan akhir publikasi. Bali, Oktober 2013 Prof. Dr. Dedy Darnaedi Ketua PTTI vi DAFTAR ISI PRAKATA vi DAFTAR ISI viii Karakterisasi Fenotipe (Morfologi) Stamen Rhododendron Novi Harun A.R., Ema Handayani .............................................................................................. 1 Variasi Sisik Idioblas Rhododendron subgenus Vireya Novi Harun A.R., Tri Warseno..................................................................................................... 6 Keragaman Rhododendron di Kebun Raya ‘Eka Karya’ Bali dan Status Konservasinya Dyan Meiningsasi Siswoyo Putri, Tri Warseno............................................................................ 10 Tumbuhan Paku Epifit dan Kesesuaiannya dengan Porofit di Kebun Raya 'Eka Karya' Bali I Dewa Putu Darma, I Nyoman Peneng....................................................................................... 25 Eksplorasi Jenis-Jenis Tumbuhan Paku di Kawasan Gunung Tambora Sumbawa I Putu Agus Hendra Wibawa, I Nyoman Peneng ........................................................................ 31 Tiga Seksi Begonia dari Pulau Bali Ni Kadek Erosi Undaharta, I Made Ardaka, Hartutiningsih-M.Siregar..................................... 36 Studi Keragaman Morfologi Jeruk Besar ( Citrus maxima (Burm.) Merr.) Populasi Bali I Nengah Suka Widana ………………………………………………………………………………….. 49 Weed Species Diversity in Arable Land Related to Their Management Strategies Arief Priyadi ………………………………………………………………………................................. 60 Studi Ekologi dan Masa Berbunga Anggrek Paphiopedilum lowii (Lindl.) Pfitzer I Gede Tirta ………………………………………………………………………………………………. 65 Konservasi Araceae di Kebun Raya "Eka Karya" Bali - LIPI Ni Putu Sri Asih, Agung Kurniawan ............................................................................................ 69 Inventarisasi dan Konservasi Tumbuhan Langka Lokal di RPH Rendang, Kecamatan Rendang, Karangasem Wawan Sujarwo, Tuah Malem Bangun ……………………………………………………………….. 74 Kajian Etnobotani Intaran ( Azadirachta indica A.Juss.) di Kabupaten Buleleng Bali I Made Sumerta ……………………………………………………………………. 80 Eksplorasi Tumbuhan Pewarna di Kabupaten Gianyar Siti Fatimah Hanum, Dewa Putu Darma, I Made Sumerta ......................................................... 85 Pemanfaatan Kayu Kenitu ( Chrysophyllum cainito ) oleh Masyarakat Jember Umiyah …………………………………………………………………………………………………….. 90 Inventarisasi Tumbuhan Berkhasiat Obat Tradisional untuk Penyakit Saluran Kencing di Kecamatan Kintamani, Kabupaten Bangli, Provinsi Bali Ni Nyoman Darsini ………………………………………………………………................................ 93 vii Aspek Botani dan Potensi Rhododendron seranicum J.J.Sm. Koleksi Kebun Raya "Eka Karya" Bali Tri Warseno, Dyan Meiningsasi Siswoyo Putri ……………………………………………………… 98 Respons Pengubah Morfologi Porang ( Amorphophallus muelleri Blume) Terhadap Perlakuan Urea dan Kapur Serafinah Indriyani, Tatik Wardiyati, Hery Purnobasuki ………………………………………….. 104 Eksplorasi Begonia di Sebagian Taman Nasional Manusela, Maluku I Gede Tirta, I Made Ardaka, Ni Kadek Erosi Undaharta .......................................................... 109 Empowering Thinking Process to Develop Learner’s Ability to Recognize Biodiversity through Classification and Their Reasoning Nuryani Y. Rustaman ……………………………………………………………………………………. 113 Perkembangan Koleksi Bambu Kebun Raya Eka Karya Bali Ida Bagus Ketut Arinasa, I Nyoman Peneng ............................................................................... 123 Kumpulan abstrak makalah terbit di Jurnal Reinwardtia ............................................................. 132 Kumpulan abstrak makalah terbit di Jurnal Berita Biologi .......................................................... 137 Kumpulan abstrak makalah terbit di Jurnal Floribunda ............................................................... 142 Kumpulan abstrak makalah terbit di Jurnal Buletin Kebun Raya ................................................ 145 viii KARAKTERISASI FENOTIPE (MORFOLOGI) STAMEN RHODODENDRON Novi Harun A.R.* dan Ema Handayani
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