583 Studi Pemanfaatan Rotan Oleh Masyarakat Di Desa

Total Page:16

File Type:pdf, Size:1020Kb

583 Studi Pemanfaatan Rotan Oleh Masyarakat Di Desa JURNAL HUTAN LESTARI (2017) Vol. 5 (3) : 583 - 591 STUDI PEMANFAATAN ROTAN OLEH MASYARAKAT DI DESA SEKILAP KECAMATAN MANDOR KABUPATEN LANDAK (Study The Utilization Of Rattan In The Community Of Sekilap Village In Mandor District, Landak Regency) Brian Roy, Fahrizal, Farah Diba Fakultas Kehutanan Universitas Tanjungpura, Jalan Imam Bonjol Pontianak, 78124 Email: [email protected] Abstract Forest has the potential to meet various human needs such as food, medicine, boards, handicrafts and others. Non timber forest products used by the community in Landak regency are bamboo, rattan, fruit and many kind products. The purpose of research is to describe the types of rattan plants and to describe the benefits of rattan crops in the community of Sekilap village, Mandor district, Landak regency. Methods used in this research survey method to the forest and in-depth interview to the community in Sekilap village. Sekilap village consists of 6 sub village, namely Pangkalatn sub village, Sekilap sub village, Mangke sub village, Buluh sub village, Penawar sub village, dan Baet sub village. The result of the research showed that four rattans used in the community of Sekilap village. The rattan is Rotan Kertong with local name Uwi Tangga Langit (Myrialepis paradoxa), Rotan Taman with local name Uwi Palades (Calamus caesius Blume), Rattan Semambu with local name Uwi Samamok (Calamus scipionum Lour), and Rattan Sega Ayer with the local name Uwi Saga (Calamus axillaris Becc.). Rattan used for craft materials, binding material, basket, bag, chairs, mat, and handcraft. The community used rattan from the forest near their village. Keywords: Calamus axillaris, Calamus caesius, Calamus scipionum, Landak regency, Myrialepis paradoxa, rattan, Sekilap village, The utilization of rattan. PENDAHULUAN adalah jenis-jenis tanaman rotan yang Hutan merupakan sumber plasma sering digunakan baik sebagai bahan nutfah yang berpotensi memenuhi makanan, bahan anyaman, dan berbagai kebutuhan manusia seperti: keperluan tali temali. pangan, papan, dan obat-obatan (Jumiati Bagian tanaman rotan yang 2012). Menurut Tellu (2005) salah satu dimanfaatkan bukan hanya batangnya manfaat yang diambil langsung dari saja, tetapi bisa juga memanfaatkan hutan adalah hasil hutan bukan kayu akar, daun, dan buahnya. Pemanfaatan (HHBK) seperti: madu, tumbuhan sumberdaya alam oleh masyarakat lokal pangan, hewan buruan, tumbuhan untuk khususnya pada pemanfaatan HHBK pembuatan kerajinan tradisional seperti seperti tanaman rotan secara arif belum anyaman, dan tumbuhan obat. Sumber banyak dikaji dan didokumentasikan di HHBK yang dimanfaatkan oleh Indonesia. Masyarakat di wilayah masyarakat di Kabupaten Landak Kabupaten Landak khususnya di Desa 583 JURNAL HUTAN LESTARI (2017) Vol. 5 (3) : 583 - 591 Sekilap Kecamatan Mandor Kabupaten Mandor Kabupaten Landak tetap Landak memanfaatkan HHBK tanaman berlanjut dari generasi ke generasi. rotan sebagai alat penunjang kegiatan METODE PENELITIAN sehari-hari, misalnya membuat Desa Sekilap merupakan salah satu kerajinan rotan. desa yang terletak di Kecamatan Tanaman rotan memiliki berbagai Mandor Kabupaten Landak Provinsi keunikan, antara lain panjang batang Kalimantan Barat. Desa Sekilap dapat mencapai ± 100 meter walaupun Kecamatan Mandor Kabupaten Landak diameternya hanya sebesar ibu jari memiliki 6 dusun, yaitu: Dusun tangan dan ibu jari kaki. Batang rotan Pangkalatn, Dusun Sekilap, Dusun juga memiliki kelenturan dan kekuatan Mangke, Dusun Buluh, Dusun Penawar, yang luar biasa, oleh karena itu batang dan Dusun Baet. Letak geografis rotan dapat dibuat menjadi bermacam- Kabupaten Landak adalah 109º40’48” macam bentuk perabotan rumah tangga, BT - 110º04” BT dan 00º03”36” LU - hiasan-hiasan, dan alat pendukung 00º37’48” LU. Luas wilayah Desa kegiatan sehari-hari (Januminro, 2000). Sekilap Kecamatan Mandor Kabupaten Penelitian terhadap jenis dan manfaat Landak yaitu ± 2550 Ha berdasarkan tanaman rotan di Desa Sekilap monografi Desa Sekilap Kecamatan Kecamatan Mandor Kabupaten Landak Mandor Kabupaten Landak pada tahun belum pernah dilakukan. Oleh karena 2017. itu, dilakukan penelitian mengenai jenis Penelitian dilaksanakan dengan dan manfaat tanaman rotan yang waktu penelitian ± 3 minggu efektif di digunakan masyarakat. lapangan pada Bulan Februari - Bulan Tujuan penelitian adalah Maret 2017. Obyek penelitian adalah mendeskripsikan jenis-jenis tanaman jenis tanaman rotan dan bentuk rotan dan mendeskripsikan manfaat- pemanfaatan tanaman rotan yang manfaat tanaman rotan yang terdapat di terdapat di wilayah Desa Sekilap Desa Sekilap Kecamatan Mandor Kecamatan Mandor Kabupaten Landak. Kabupaten Landak. Manfaat dari Alat yang digunakan pada saat penelitian ini adalah sebagai sumber penelitian adalah lembar kuisioner, alat informasi kepada masyarakat luas tulis-menulis, kamera digital, peta tentang jenis-jenis dan manfaat-manfaat lokasi, buku kunci identifikasi, dan tanaman rotan oleh masyarakat Desa parang. Sekilap Kecamatan Mandor Kabupaten Metode yang digunakan dalam Landak, serta sebagai sumber informasi penelitian ini adalah metode survei. kepada instansi terkait agar dapat Metode survei merupakan pengumpulan melestarikan ketersediaan tanaman data primer berdasarkan komunikasi rotan sehingga kearifan lokal kerajinan antara peneliti dengan responden rotan di Desa Sekilap Kecamatan (subyek). Teknik pengumpulan data yang digunakan pada penelitian adalah 584 JURNAL HUTAN LESTARI (2017) Vol. 5 (3) : 583 - 591 teknik wawancara dan teknik kuisioner Analisis dilakukan secara deskriptif (Sangadji dan Sopiah, 2010). Pemilihan terhadap jenis-jenis tanaman rotan dan sampel responden dilakukan secara manfaat-manfaat tanaman rotan purposive sampling yaitu pemilihan terhadap masyarakat di Desa Sekilap terhadap warga yang memiliki banyak Kecamatan Mandor Kabupaten Landak. pengetahuan mengenai jenis-jenis Didasarkan pada hasil informasi di tanaman rotan dan bentuk-bentuk lapangan yang dilakukan dengan cara kerajinan rotan. Sampel yang dijadikan wawancara secara langsung kepada sebagai responden ditentukan masyarakat dan dengan cara menggunakan Rumus Slovin dengan pengumpulan data kuisioner. tingkat kesalahan 20% (tingkat HASIL DAN PEMBAHASAN kepercayaan 80%) berdasarkan jumlah Berdasarkan pernyataan dari semua KK per dusun di Desa Sekilap responden tercatat sebanyak 4 jenis Kecamatan Mandor Kabupaten Landak. tanaman rotan yang ada dan digunakan Perhitungan dilakukan dengan masyarakat di Desa Sekilap Kecamatan menggunakan Rumus Slovin sebagai Mandor Kabupaten Landak. Identifikasi berikut: jenis tanaman rotan dilakukan mengacu n = 푁 푁.푑2+1 kepada Jansen dan Westphal (1994). n = ukuran sampel Jenis rotan yang dimanfaatkan meliputi N = ukuran populasi Rotan Kertong (Myrialepis paradoxa), d = galat pendugaan Rotan Taman (Calamus caesius Blume), Berdasarkan perhitungan dengan Rotan Semambu (Calamus scipionum menggunakan Rumus Slovin maka Lour), dan Rotan Sega Ayer (Calamus diperoleh jumlah responden sebanyak axillaris Becc) disajikan pada Gambar 122 KK. Jumlah responden yang 1, Gambar 2, Gambar 3, dan Gambar 4. terpilih merupakan 18% dari jumlah KK Tanaman rotan yang paling berpotensi desa, yaitu 666 KK. Kriteria responden, di Desa Sekilap Kecamatan Mandor meliputi: 1). Telah bertempat tinggal di Kabupaten Landak adalah Rotan Taman Desa Sekilap Kecamatan Mandor (Calamus caesius Blume) karena Kabupaten Landak selama minimal 5 serbaguna (berkualitas) sehingga lebih tahun, 2). Kepala keluarga, 3). Sehat sering dipergunakan masyarakat untuk rohani dan sehat jasmani, 4). menganyam dan sebagai bahan Memanfaatkan tanaman rotan untuk pengikat. Deskripsi masing-masing kegiatan sehari-hari. rotan yang digunakan masyarakat disajikan sebagai berikut: 585 JURNAL HUTAN LESTARI (2017) Vol. 5 (3) : 583 - 591 1. Rotan Kertong, Nama Lokal: Uwi Tangga Langit Kingdom : Plantae Ordo : Arecales Famili : Arecaceae Sub Famili : Calamoideae Suku : Calameae Genus : Myrialepis Spesies : Myrialepis paradoxa Gambar 1. Bentuk Batang dan Daun Rotan Kertong / Uwi Tangga Langit (Myrialepis paradoxa). 2. Rotan Taman, Nama Lokal: Uwi Palades Kingdom : Plantae Sub Kingdom : Tracheobionta Super Divisi : Spermatophyta Divisi : Magnoliophyta Kelas : Liliopsida Sub Kelas : Arecidae Ordo : Arecales Famili : Arecaceae Genus : Calamus Spesies : Calamus caesius Blume Gambar 2. Bentuk Batang dan Daun Rotan Taman / Uwi Palades (Calamus caesius Blume). 586 JURNAL HUTAN LESTARI (2017) Vol. 5 (3) : 583 - 591 3. Rotan Semambu, Nama Lokal: Uwi Samamok Kingdom : Plantae Sub Kingdom : Tracheobionta Super Devisi : Spermatophyta Devisi : Magnoliophyta Kelas : Liliopsida Sub Kelas : Arecidae Ordo : Arecales Famili : Arecaceae Genus : Calamus Spesies : Calamus scipionum Lour Gambar 3. Bentuk Batang dan Daun Rotan Semambu / Uwi Samamok (Calamus scipionum Lour). 4. Rotan Sega Ayer, Nama Lokal: Uwi Saga Kingdom : Plantae Sub Kingdom : Tracheobionta Super Devisi : Spermatophyta Devisi : Magnoliophyta Kelas : Liliopsida Sub Kelas : Arecidae Ordo : Arecales Famili : Arecaceae Genus : Calamus Spesies : Calamus axillaris Becc. 587 JURNAL HUTAN LESTARI (2017) Vol. 5 (3) : 583 - 591 Gambar 4. Bentuk Batang dan Daun Rotan Sega Ayer / Uwi Saga (Calamus axillaris Becc.). Bagian tanaman rotan yang mebel, tali pengikat, anyaman, dan dimanfaatkan oleh masyarakat di Desa sebagai bingkai anyaman. Jenis Sekilap Kecamatan Mandor Kabupaten tanaman rotan dan pemanfaatannya oleh Landak hanya pada bagian batangnya masyarakat di Desa Sekilap Kecamatan saja. Pemanfaatan tanaman rotan oleh Mandor Kabupaten Landak disajikan masyarakat meliputi sebagai
Recommended publications
  • Rattan Field Guide Change Style-Edit Last New:Layout 1.Qxd
    Contents Page Foreword Acknowledgement 1- Introduction . .1 2- How to use this book . 1 3- Rattan in Cambodia . .1 4- Use . .2 5- Rattan ecology and habitat . 2 6- Rattan characters . 3 6.1 Habit . 4 6.2 Stem/can . .4 6.3 Leaf Sheath . .4 6.4 Leave and leaflet . 6 6.5 Climbing organ . .8 6.6 Inflorescence . .9 6.7 Flower . .10 6.8 Fruit . .11 7- Specimen collection . .12 7.1 Collection method . 12 7.2 Field record . .13 7.3 Maintenance and drying . 13 8- Local names . .14 9- Key Identification to rattan genera . 17 9.1 Calamus L. .18 9.2 Daemonorops Bl. 44 9.3 Korthalsia Bl. 48 9.4 Myrialepis Becc. 52 9.5 Plectocomia Mart. ex Bl. 56 9.6 Plectocomiopsis Becc. 62 Table: Species list of Cambodia Rattan and a summary of abundance and distribution . .15 Glossary . 66 Reference . 67 List of rattan species . .68 Specimen references . .68 FOREWORD Rattan counts as one of the most important non-timber forest products that contribute to livelihoods as source of incomes and food and also to national economy with handicraft and furniture industry. In Cambodia, 18 species have been recorded so far and most of them are daily used by local communities and supplying the rattan industry. Meanwhile, with rattan resources decreasing due to over-harvesting and loss of forest ecosystem there is an urgent need to stop this trend and find ways to conserve this biodiversity that play an important economic role for the country. This manual is one step towards sustainable rattan management as it allows to show/display the diversity of rattan and its contribution.
    [Show full text]
  • Investigating the Significance of Rattan Spines from a Small
    Sains Malaysiana 43(7)(2014): 973–976 A View from a Different Angle: Investigating the Significance of Rattan Spines from a Small Mammals’ Visual Point of View Using ImageJ (Pandangan dari Sudut Lain: Menyelidik Signifikan Duri Rotan dari Sudut Pandangan Visual Mamalia Kecil Menggunakan ImageJ) NIK FADZLY*, ASYRAF MANSOR, RAHMAD ZAKARIA & SYED AHMAD EDZHAM ABSTRACT Rattans are one of the most unique and economically important plants for most tropical countries. There is however, a lack of interest in the specific study of the rattan spines. In this paper, we tested a new hypothesis concerning the functional role of rattan spines. We proposed that rattan spines also serve as a visual deterrent against herbivores or seed predators. In our proposed method we used an Imaging software, ImageJ, to measure the spine area of four species of rattan (Calamus insignis, Myrialepis schortechinii, Plectocomiopsis geminiflorus and Calamus caesius) from two different orientations (root to shoot and vice versa). Our results showed that rattan spines were very heterogeneous and highly variable between different species. One common trait that the rattan spines share is that spine area measurements of shoot to root (ShR) are larger than root to shoot (RH) orientation. We propose that the downwards spine angle might be specifically designed to discourage climbing leaf and seed predators. Keywords: Anti-herbivory; ImageJ; rattan; seed predators; small mammals; spines ABSTRAK Rotan adalah tumbuhan yang mempunyai keunikan dan kepentingan daripada segi ekonomi bagi kebanyakan negara tropika. Namun begitu, kurang perhatian diberikan pada kajian duri rotan. Dalam kertas ini, kami menguji hipotesis baru mengenai fungsi peranan duri rotan.
    [Show full text]
  • Pinanga Lepidota (Arecaceae: Arecoideae), a New Record for the Philippines from Palawan Island
    PRIMARY RESEARCH PAPER | Philippine Journal of Systematic Biology DOI 10.26757/pjsb2020c14005 Pinanga lepidota (Arecaceae: Arecoideae), a new record for the Philippines from Palawan Island Edwino S. Fernando1,4,5, Eugene L.R. Logatoc2, Pastor L. Malabrigo Jr.1,4, and Jiro T. Adorador3 Abstract Pinanga lepidota (Arecaceae), previously known only from Borneo, is reported here as a new record for the Philippines from Palawan Island. A key to the identification of similar species of Pinanga in the Philippines is provided, including brief notes on Bornean Arecaceae elements in Palawan. Keywords: Mt Mantalingahan, Palmae, palms, Pinanga Introduction New Guinea (Govaerts et al. 2020). In the Philippines, 20 species were earlier listed by Beccari (1919) and Merrill (1922); Pinanga Blume includes acaulescent or erect, diminutive six species have since been added to this list (Fernando 1988, or robust forest undergrowth palms that occur from sea level up 1994, Adorador et al. 2020). to ca. 2800 m elevation (Dransfield et al. 2008). The genus Our continuing studies on the palms of the Philippine name is the Latinized form of the Malay vernacular name Islands have revealed the presence of Pinanga lepidota Rendle pinang, often applied to the betel nut palm, Areca catechu L., on the lower slopes of Mt Mantalingahan near the southern end and various other species of the genera Areca L., Pinanga, and of Palawan Island, approximately 220 km from Sabah on the Nenga H.Wendl. & Drude (Dransfield et al. 2008). Pinanga northeastern tip of Borneo. There is just one other species of occurs in tropical and subtropical Asia to the northwest Pacific, Pinanga, P.
    [Show full text]
  • (Arecaceae): Évolution Du Système Sexuel Et Du Nombre D'étamines
    Etude de l’appareil reproducteur des palmiers (Arecaceae) : évolution du système sexuel et du nombre d’étamines Elodie Alapetite To cite this version: Elodie Alapetite. Etude de l’appareil reproducteur des palmiers (Arecaceae) : évolution du système sexuel et du nombre d’étamines. Sciences agricoles. Université Paris Sud - Paris XI, 2013. Français. NNT : 2013PA112063. tel-01017166 HAL Id: tel-01017166 https://tel.archives-ouvertes.fr/tel-01017166 Submitted on 2 Jul 2014 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. UNIVERSITE PARIS-SUD ÉCOLE DOCTORALE : Sciences du Végétal (ED 45) Laboratoire d'Ecologie, Systématique et E,olution (ESE) DISCIPLINE : -iologie THÈSE DE DOCTORAT SUR TRAVAUX soutenue le ./05/10 2 par Elodie ALAPETITE ETUDE DE L'APPAREIL REPRODUCTEUR DES PAL4IERS (ARECACEAE) : EVOLUTION DU S5STE4E SE6UEL ET DU NO4-RE D'ETA4INES Directeur de thèse : Sophie NADOT Professeur (Uni,ersité Paris-Sud Orsay) Com osition du jury : Rapporteurs : 9ean-5,es DU-UISSON Professeur (Uni,ersité Pierre et 4arie Curie : Paris VI) Porter P. LOWR5 Professeur (4issouri -otanical Garden USA et 4uséum National d'Histoire Naturelle Paris) Examinateurs : Anders S. -ARFOD Professeur (Aarhus Uni,ersity Danemark) Isabelle DA9OA Professeur (Uni,ersité Paris Diderot : Paris VII) 4ichel DRON Professeur (Uni,ersité Paris-Sud Orsay) 3 4 Résumé Les palmiers constituent une famille emblématique de monocotylédones, comprenant 183 genres et environ 2500 espèces distribuées sur tous les continents dans les zones tropicales et subtropicales.
    [Show full text]
  • Systematics and Evolution of the Rattan Genus Korthalsia Bl
    SYSTEMATICS AND EVOLUTION OF THE RATTAN GENUS KORTHALSIA BL. (ARECACEAE) WITH SPECIAL REFERENCE TO DOMATIA A thesis submitted by Salwa Shahimi For the Degree of Doctor of Philosophy School of Biological Sciences University of Reading February 2018 i Declaration I can confirm that is my own work and the use of all material from other sources have been properly and fully acknowledged. Salwa Shahimi Reading, February 2018 ii ABSTRACT Korthalsia is a genus of palms endemic to Malesian region and known for the several species that have close associations with ants. In this study, 101 new sequences were generated to add 18 Korthalsia species from Malaysia, Singapore, Myanmar and Vietnam to an existing but unpublished data set for calamoid palms. Three nuclear (prk, rpb2, and ITS) and three chloroplast (rps16, trnD-trnT and ndhF) markers were sampled and Bayesian Inference and Maximum Likelihood methods of tree reconstruction used. The new phylogeny of the calamoids was largely congruent with the published studies, though the taxon sampling was more thorough. Each of the three tribes of the Calamoideae appeared to be monophyletic. The Eugeissoneae was consistently resolved as sister to Calameae and Lepidocaryeae, and better resolved, better supported topologies below the tribal level were identified. Korthalsia is monophyletic, and novel hypotheses of species level relationships in Korthalsia were put forward. These hypotheses of species level relationships in Korthalsia served as a framework for the better understanding of the evolution of ocrea. The morphological and developmental study of ocrea in genus Korthalsia included detailed study using Light and Scanning Electron Microscopy for seven samples of 28 species of Korthalsia, in order to provide understanding of ocrea morphological traits.
    [Show full text]
  • Patterns of Distribution of Malesian Vascular Plants
    Malesian plant distributions 243 Patterns of distribution of Malesian vascular plants W J Baker1, M J E Coode, J Dransfield, S Dransfield, M M Harley, P Hoffmann and R J Johns The Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey, TW9 3AE, UK 1Department of Botany, Plant Science Laboratories, University of Reading, Whiteknights, Reading, Berkshire, RG6 6AS, UK Key words: biogeography, phytogeography, palynology, SE Asia, Malesia, Palmae, Gramineae, Euphorbiaceae, Elaeocarpaceae, Antidesma, Elaeocarpus, Nypa, Spinizonocolpites Abstract analytical phase Biogeographical work con- cerned with the analytical phase has appeared A miscellaneous selection of Malesian plant distributions is increasingly in the systematic literature and it is presented, including examples from the Palmae, here that modern methods are most evident Gramineae, Euphorbiaceae, Elaeocarpaceae, and various fern genera Hypotheses of the tectonic evolution of the Previously, most classifications have been based area may be required to explain many of the observed pat- on intuition and overall similarity which, though terns that are described Two major distribution types are they may stand the test of time, are nevertheless identified repeatedly, the first displaying a strongly Sundaic subjective Despite the introduction of statistical bias and the second focusing on E Malesia Patterns involv- techniques which aimed to make similarity- ing New Guinea are complex as they tend to include a vari- able combination of other islands such as Sulawesi, Maluku, based or phenetic
    [Show full text]
  • Plant Resources of South-East Asia Is a Multivolume Handbook That Aims
    Plant Resources of South-East Asia is a multivolume handbook that aims to summarize knowledge about useful plants for workers in education, re­ search, extension and industry. The following institutions are responsible for the coordination ofth e Prosea Programme and the Handbook: - Forest Research Institute of Malaysia (FRIM), Karung Berkunci 201, Jalan FRI Kepong, 52109 Kuala Lumpur, Malaysia - Indonesian Institute of Sciences (LIPI), Widya Graha, Jalan Gatot Subroto 10, Jakarta 12710, Indonesia - Institute of Ecology and Biological Resources (IEBR), Nghia Do, Tu Liem, Hanoi, Vietnam - Papua New Guinea University of Technology (UNITECH), Private Mail Bag, Lae, Papua New Guinea - Philippine Council for Agriculture, Forestry and Natural Resources Re­ search &Developmen t (PCARRD), Los Banos, Laguna, the Philippines - Thailand Institute of Scientific and Technological Research (TISTR), 196 Phahonyothin Road, Bang Khen, Bangkok 10900, Thailand - Wageningen Agricultural University (WAU), Costerweg 50, 6701 BH Wage- ningen, the Netherlands In addition to the financial support of the above-mentioned coordinating insti­ tutes, this book has been made possible through the general financial support to Prosea of: - the Finnish International Development Agency (FINNIDA) - the Netherlands Ministry ofAgriculture , Nature Management and Fisheries - the Netherlands Ministry of Foreign Affairs, Directorate-General for Inter­ national Cooperation (DGIS) - 'Yayasan Sarana Wanajaya', Ministry of Forestry, Indonesia This work was carried out with the aid of a specific grant from : - the International Development Research Centre (IDRC), Ottawa, Canada 3z/s}$i Plant Resources ofSouth-Eas t Asia No6 Rattans J. Dransfield and N. Manokaran (Editors) Droevendaalsesteeg 3a Postbus 241 6700 AE Wageningen T r Pudoc Scientific Publishers, Wageningen 1993 VW\ ~) f Vr Y DR JOHN DRANSFIELD is a tropical botanist who gained his first degree at the University of Cambridge.
    [Show full text]
  • Stem Anatomy of Climbing Palms in Relation to Long-Distance Water Transport P
    Aliso: A Journal of Systematic and Evolutionary Botany Volume 22 | Issue 1 Article 22 2006 Stem Anatomy of Climbing Palms in Relation to Long-distance Water Transport P. Barry Tomlinson Harvard University; National Tropical Botanical Garden Follow this and additional works at: http://scholarship.claremont.edu/aliso Part of the Botany Commons Recommended Citation Tomlinson, P. Barry (2006) "Stem Anatomy of Climbing Palms in Relation to Long-distance Water Transport," Aliso: A Journal of Systematic and Evolutionary Botany: Vol. 22: Iss. 1, Article 22. Available at: http://scholarship.claremont.edu/aliso/vol22/iss1/22 Aliso 22, pp. 265-277 © 2006, Rancho Santa Ana Botanic Garden STEM ANATOMY OF CLIMBING PALMS IN RELATION TO LONG-DISTANCE WATER TRANSPORT P. BARRY TOMLINSON Harvard Forest, Harvard University, Petersham, Massachusetts 01366, USA and National Tropical Botanical Garden, 3530 Papalina Road, Kalaheo, Hawaii 96741, USA ([email protected]) ABSTRACT Palms lack secondary growth so their primary vascular system is long-lived and must be minimally vulnerable to dysfunction. For water movement, the axial xylem must be well defended against cav­ itation. Climbing palms can be very long and represent a maximum solution to transport problems. How is this demonstrated in their anatomy? This article contrasts stem vascular anatomy in a cane­ like "tree palm" (Rhapis excelsa) with that in the American climbing palm Desmoncus and the Old World rattan genus Calamus. Rhapis, representing the basic classical palm vasculature, has a contin­ uously integrated vascular system determined by branching of the axial (stem) system to produce leaf traces, bridges, and continuing axial bundles. Axial transport is favored over appendicular structures because leaves are irrigated solely by narrower protoxylem tracheids.
    [Show full text]
  • IDL-3701.Pdf
    The International Development Research Centre is a public corporation created by the Parliament of Canada in 1970 to support research designed to adapt science and technology to the needs of developing countries. The Centre's activity is concentrated in five sectors: agriculture, food and nutrition sciences; health sciences; information sciences; social sciences; and communications. IDRC is financed solely by the Parliament of Canada; its policies, however, are set by an international Board of Governors. The Centre's headquarters are in Ottawa, Canada Regional offices are located in Africa, Asia, Latin America, and the Middle East © 1980 International Development Research Centre Postal Address: Box 8500, Ottawa, Canada Kl G 3H9 Head Office: 60 Queen Street, Ottawa, Canada IDRC, Ottawa CA IDRC-155e Rattan : a report of a workshop held in Singapore, 4-6 June 1979. Ottawa, Ont., IDRC, 1980. 76 p. : ill. /IDRC publication/, /forest trees/, /forestry research/, /forest product processing/, /South Asia/, /South East Asia/ - /botany/, /geographic distribution/, /cultivation techniques/, /harvesting/, /quality standards/, /marketing/, /list of participants/, /bibliography/. UDC: 634.0.287 ISBN: 0-88936-251-3 Microfiche edition available IDRC-155e Bat tan: a report of a workshop held in Singapore, 4-6Junel979 Contents Foreword 3 Participants 5 Proposals for Priority Research Areas 7 Backgrqund Paper: Rattan: A State-of-the-Art Review K.D. Menon 11 Introduction 13 The Rattan Plant 15 Phytogeography 19 Collection 22 Processing 25 Trade N arnes and Grades 31 Supplies and Cultivation 34 Conversion and Manufacture 41 Marketing of Rattan Products 43 Rattan Research 47 Ongoing Research and Future Plans 58 Status and Evaluation of Research and Information 62 Acknowledgments 67 Bibliography 68 Appendix: Guidelines for the Collection of Rattan Herbarium and Cane Samples John Dransfield 75 2 Foreword Rattans are climbing palms that have been utilized for centuries in several Asian countries.
    [Show full text]
  • A Review on Molecular Studies of Rattans, with Special Attention to the Genus Calamus (Arecaceae)
    J. Bamboo and Rattan, Vol. 16, Nos. 3, pp. 97-114 (2017) c KFRI 2017 A Review on Molecular Studies of Rattans, with Special Attention to the Genus Calamus (Arecaceae) Anoja Kurian1, Sreekumar V. B.2, Suma Arun Dev1, Muralidharan E. M.1* 1Forest Genetics and Biotechnology Division, Kerala Forest Research Institute, Peechi, Thrissur, Kerala, India 2Forest Ecology and Biodiversity Conservation Division, Kerala Forest Research Institute, Peechi, Thrissur, Kerala, India Abstract: Rattans, spiny climbing palms belonging to the subfamily Calamoideae, are an ecologically and economically important group of palms. The taxonomic complexities such as, homoplasies, look- alike species, environmental plasticity and species complexes, impede the traditional identification and classification in this group. DNA barcoding and molecular phylogeny can lend a hand in better understanding systematics of these taxa. The slow rate of evolution of palm DNA restricts the use of plastid as well as nuclear gene regions in molecular systematics of palms. Recently, the introduction of low copy nuclear regions has facilitated to resolve these issues to some extent. Introduction of super barcodes as well as whole genome sequencing could act as a promising platform to strengthen the aspects of species discrimination in palms, in the near future. Molecular phylogeny teamed with biogeography can provide a wider insight into the distribution pattern of extant species as well as their origin of ancestral area. The deterioration of natural populations of rattans due to their extensive extraction has brought to the fore the importance of their conservation. Early sex determination of the dioecious plants using high- throughput molecular methods can lead to viable conservation programmes.
    [Show full text]
  • Arecaceae 1 Arecaceae
    Arecaceae 1 Arecaceae Arécacées Cocos nucifera Classification de Cronquist Règne Plantae Sous-règne Tracheobionta Division Magnoliophyta Classe Liliopsida Sous-classe Arecidae Ordre Arecales Famille Arecaceae Bercht. & J.Presl, 1820 Synonymes Palmae Juss., 1789 Classification APG III Arecaceae 2 Classification APG III Clade Angiospermes Clade Monocotylédones Clade Commelinidées Ordre Arecales Famille Arecaceae Les palmiers, palmacées (Palmae) ou arécacées (Arecaceae) - les deux noms sont reconnus - forment une famille de plantes monocotylédones. Facilement reconnaissables à leur tige non ramifiée, le stipe, surmonté d'un bouquet de feuilles pennées ou palmées, les palmiers symbolisent les déserts chauds et les côtes et paysages tropicaux. Botanique La famille des arécacées comprend (selon Watson & Dallwitz) plus de 2 500 espèces réparties en plus de 200 genres, dans les régions tropicales, subtropicales et tempérées chaudes, de l'Afrique aux Amériques et à l'Asie : • Liste alphabétique des genres de la famille des Arecacées Conformément aux règles de la nomenclature scientifique, le nom de la famille découle de celui du genre le plus représentatif (dans le cas d'espèce, il s'agit du genre Areca, qui comprend notamment Areca catechu L., l'aréquier ou palmier à bétel). D'un point de vue botanique, les palmiers sont des monocotylédones et ne sont donc pas des arbres, mais des « herbes géantes » : ils ne possèdent pas de vrai bois au sens botanique, l'épaississement du stipe résultant de l'addition répétée de faisceaux appelée « croissance secondaire diffuse », processus différent de celui à l'origine de la formation du bois des dicotylédones et des gymnospermes. Cela n'empêche pas les Ceroxylon des Andes de posséder les plus hauts stipes du monde (40 à 60 m).
    [Show full text]
  • Proceedings of the Fourth International Congress of Ethnobotany (Iceb 2005)
    PROCEEDINGS OF THE FOURTH INTERNATIONAL CONGRESS OF ETHNOBOTANY (ICEB 2005) 21-26 August 2005 Istanbul - Turkey “Ethnobotany: At the Junction of the Continents and the Disciplines” Hosted and sponsored by Yeditepe University Edited by Z. Füsun ERTU⁄ (Offprint) 2006 Proceedings of the IVth International Congress of Ethnobotany (ICEB 2005) Yeditepe University Istanbul, 21-26 August 2005 ISBN: 975-807-153-X © 2006 Ege Yay›nlar› Edited by Z. Füsun Ertu¤ Graphic design Hülya Tokmak Zero Prod. Ltd. Cover design Ender Yeflilda¤ Printed by Mas Matbaac›l›k A.fi. First Edition November 2006, Istanbul Procedings of the Fourth International Congress of Ethnobotany (ICEB 2005) Yeditepe University, Istanbul 21-26 August 2005, Z. F. Ertu¤ ed., Ege Yay›nlar›, Istanbul, 2006. All rights reserved. No part of this book may be used or reproduced in any manner without written permission of the publisher and the authors. Publication and Distribution Zero Prod. Ltd. Arslan Yata¤› Sok. Sedef Palas, 35/2 Cihangir 34433 Istanbul-Turkey Tel: +90 (212) 244 75 21 - 249 05 20 Fax: +90 (212) 244 32 09 e-mail: [email protected] www.zerobooksonline.com Table of Contents Table of Contents ................................................................................................................................................................................................................................................... iii Organizers of ICEB 2005 ..............................................................................................................................................................................................................................
    [Show full text]