Vietnamese Conifers and Some Problems of Their Sustainable Utilization Ke Loc Et Al
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Name in Thesis
ปัจจัยที่มีผลต่อการกระจายของขนาด การงอก และความอยู่รอดของต้นกล้า และไม้หนุ่มของพืชวงศ์โปโดคาร์เปชีอี ณ อุทยานแห่งชาติเขาใหญ่ ประเทศไทย นางสาวเจมิกา อัครเศรษฐนนท์ วิทยานิพนธ์นี้เป็นส่วนหนึ่งของการศึกษาตามหลักสูตรปริญญาวิทยาศาสตรดุษฎีบัณฑิต สาขาวิชาชีววิทยาสิ่งแวดล้อม มหาวิทยาลัยเทคโนโลยีสุรนารี ปีการศึกษา 2557 FACTORS AFFECTING SIZE DISTRIBUTION, SEED GERMINATION, AND SEEDLING AND SAPLING SURVIVAL OF PODOCARPACEAE AT KHAO YAI NATIONAL PARK, THAILAND Jemika Akkarasadthanon A Thesis Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in Environmental Biology Suranaree University of Technology Academic Year 2014 ACKNOWLEDGMENTS The grateful thanks and appreciation is given to my advisor, Dr. Paul J. Grote, for his consistent supervision, advice, encouragement, valuable suggestions, and support throughout my project. Special thanks are also extended to Assoc. Prof. Dr. Nooduan Muangsan, Asst. Prof. Dr. Pongthep Suwanwaree, and Asst. Prof. Dr. Adcharaporn Pagdee for valuable suggestions and guidance given as thesis co- advisors. I would like to thank all my thesis committee members for their suggestions and criticisms. I am also grateful to all the faculty and staff members of the School of Biology and colleagues of the Center for Scientific and Technological Equipment Building 1, 2 and 3, Suranaree University of Technology for their help and support throughout the period of this research work. I wish to thank Mr. Kunchit Srinopawan, and staff from Khao Yai National Park for their kind suggestions and helping for data collection according to the permit note number 0907.4/5923 on 31 March 2014 by the Department of National Parks Wildlife and Plant Conservation cited the National Research Council of Thailand 0002/1131 on 4 December 2013. I am grateful to Colin T. Strine and staff from Sakaerat Environmental Research Station for their helping me on data analysis. -
Spatial Distribution and Historical Dynamics of Threatened Conifers of the Dalat Plateau, Vietnam
SPATIAL DISTRIBUTION AND HISTORICAL DYNAMICS OF THREATENED CONIFERS OF THE DALAT PLATEAU, VIETNAM A thesis Presented to The Faculty of the Graduate School At the University of Missouri In Partial Fulfillment Of the Requirements for the Degree Master of Arts By TRANG THI THU TRAN Dr. C. Mark Cowell, Thesis Supervisor MAY 2011 The undersigned, appointed by the dean of the Graduate School, have examined the thesis entitled SPATIAL DISTRIBUTION AND HISTORICAL DYNAMICS OF THREATENED CONIFERS OF THE DALAT PLATEAU, VIETNAM Presented by Trang Thi Thu Tran A candidate for the degree of Master of Arts of Geography And hereby certify that, in their opinion, it is worthy of acceptance. Professor C. Mark Cowell Professor Cuizhen (Susan) Wang Professor Mark Morgan ACKNOWLEDGEMENTS This research project would not have been possible without the support of many people. The author wishes to express gratitude to her supervisor, Prof. Dr. Mark Cowell who was abundantly helpful and offered invaluable assistance, support, and guidance. My heartfelt thanks also go to the members of supervisory committees, Assoc. Prof. Dr. Cuizhen (Susan) Wang and Prof. Mark Morgan without their knowledge and assistance this study would not have been successful. I also wish to thank the staff of the Vietnam Initiatives Group, particularly to Prof. Joseph Hobbs, Prof. Jerry Nelson, and Sang S. Kim for their encouragement and support through the duration of my studies. I also extend thanks to the Conservation Leadership Programme (aka BP Conservation Programme) and Rufford Small Grands for their financial support for the field work. Deepest gratitude is also due to Sub-Institute of Ecology Resources and Environmental Studies (SIERES) of the Institute of Tropical Biology (ITB) Vietnam, particularly to Prof. -
2019 IUCN SSC Confier SG Report
IUCN SSC Conifer Plant Specialist Group 2019 Report Martin Gardner Chad Husby C0-Chairs Mission statement Activities and results 2019 Martin Gardner (1) The Conifer Specialist Group helps promote Assess (2) Chad Husby the long-term survival of the world’s conifers Red List through rigorous conservation assessments, i. The reassessment of conifers is working Red List Authority Coordinator which help to guide conservation planning and towards the third global assessment of this (1) conservation action. Philip Thomas group. (KSR #1) Act Location/Affiliation Targets for the 2017-2020 quadrennium Conservation actions (1) Royal Botanic Garden Edinburgh, UK Assess (2) Fairchild Tropical Botanical Garden, Miami, i. The ex situ conifer conservation programme, Red List: complete Red List assessments of 50 Florida, US using a network of over 200 sites, is ongoing conifer species. and each year the network is increased to accommodate more conifer species. In some Number of members Act cases, a site may accommodate a single indi- 42 Conservation actions: (1) continue the ex situ conifer conservation programme in the UK; (2) vidual of a species or larger numbers; therefore, restore the forests of the threatened conifer it is difficult to specify the number of breeding Glyptostrobus pensilis in Lao PDR. populations. (KSR #25) ii. Restoration of conifer populations is very long-term and it takes many years to start this important process; therefore, it is much too early to ascertain any percentage of population increase. Forest restoration of the threatened conifer Glyptostrobus pensilis in Lao PDR is still at the nursery stage, but with some early exper- imental planting achieved. -
Occurrences of Mild Compression Wood in Agathis Borneensis and Dacrydium Elatum
378 IAWAIAWA Journal Journal 36 (4), 36 2015: (4), 2015 378–386 OCCURRENCES OF MILD COMPRESSION WOOD IN AGATHIS BORNEENSIS AND DACRYDIUM ELATUM Yoon Soo Kim1,*, Kwang Ho Lee1 and Andrew H. H. Wong2 1Department of Wood Science and Engineering, Chonnam National University, Gwangju 500-757, South Korea 2Faculty of Resource Science and Technology, University Malaysia Sarawak, 94300 Kota Samarahan, Sarawak, Malaysia *Corresponding author; e-mail: [email protected] ABSTRACT Studies on the compression wood in tropical gymnosperms are uncommon due to their limited distribution and over-exploitation. Microscopic examination of the heartwood of two tropical gymnosperms, Agathis borneensis (local name: bindang, damar minyak) and Dacrydium elatum (local name: sempilor) grow- ing on higher elevations in Sarawak, Malaysia showed the occurrence of mild compression wood. Intercellular spaces were present in the compression wood of A. borneensis, but not in D. elatum. Rounded shapes of tracheids, typical of severe compression wood, were not observed in any of the samples examined. In D. elatum helical cavities were present, which corresponded in location to cell wall checks seen in cross-sectional views. The S1 layer was relatively thick in both wood species but a distinct S3 layer was observable only in the mild compression wood of D. elatum. Although the main feature of the mild com- pression wood tracheids of both wood species was greater lignification of the outer S2 region, autofluorescence and KMnO4 staining showed the fluorescence and staining intensity in the corner middle lamella in some cases to be much stronger than that in the outer part of S2 layer. -
Hiroshi Ehara · Yukio Toyoda Dennis V. Johnson Editors
Hiroshi Ehara · Yukio Toyoda Dennis V. Johnson Editors Sago Palm Multiple Contributions to Food Security and Sustainable Livelihoods Sago Palm Hiroshi Ehara • Yukio Toyoda Dennis V. Johnson Editors Sago Palm Multiple Contributions to Food Security and Sustainable Livelihoods Editors Hiroshi Ehara Yukio Toyoda Applied Social System Institute of Asia; College of Tourism International Cooperation Center for Rikkyo University Agricultural Education Niiza, Saitama, Japan Nagoya University Nagoya, Japan Dennis V. Johnson Cincinnati, OH, USA ISBN 978-981-10-5268-2 ISBN 978-981-10-5269-9 (eBook) https://doi.org/10.1007/978-981-10-5269-9 Library of Congress Control Number: 2017954957 © The Editor(s) (if applicable) and The Author(s) 2018, corrected publication 2018. This book is an open access publication. Open Access This book is licensed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made. The images or other third party material in this book are included in the book’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the book’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. The use of general descriptive names, registered names, trademarks, service marks, etc. -
Chromosome Numbers in Gymnosperms - an Update
Rastogi and Ohri . Silvae Genetica (2020) 69, 13 - 19 13 Chromosome Numbers in Gymnosperms - An Update Shubhi Rastogi and Deepak Ohri Amity Institute of Biotechnology, Research Cell, Amity University Uttar Pradesh, Lucknow Campus, Malhaur (Near Railway Station), P.O. Chinhat, Luc know-226028 (U.P.) * Corresponding author: Deepak Ohri, E mail: [email protected], [email protected] Abstract still some controversy with regard to a monophyletic or para- phyletic origin of the gymnosperms (Hill 2005). Recently they The present report is based on a cytological data base on 614 have been classified into four subclasses Cycadidae, Ginkgoi- (56.0 %) of the total 1104 recognized species and 82 (90.0 %) of dae, Gnetidae and Pinidae under the class Equisetopsida the 88 recognized genera of gymnosperms. Family Cycada- (Chase and Reveal 2009) comprising 12 families and 83 genera ceae and many genera of Zamiaceae show intrageneric unifor- (Christenhusz et al. 2011) and 88 genera with 1104 recognized mity of somatic numbers, the genus Zamia is represented by a species according to the Plant List (www.theplantlist.org). The range of number from 2n=16-28. Ginkgo, Welwitschia and Gen- validity of accepted name of each taxa and the total number of tum show 2n=24, 2n=42, and 2n=44 respectively. Ephedra species in each genus has been checked from the Plant List shows a range of polyploidy from 2x-8x based on n=7. The (www.theplantlist.org). The chromosome numbers of 688 taxa family Pinaceae as a whole shows 2n=24except for Pseudolarix arranged according to the recent classification (Christenhusz and Pseudotsuga with 2n=44 and 2n=26 respectively. -
Palaeo Leaf Economics Reveal a Shift in Ecosystem Function Associated with the End-Triassic Mass Extinction Event
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/318473239 Palaeo leaf economics reveal a shift in ecosystem function associated with the end-Triassic mass extinction event Article in Nature Plants · July 2017 DOI: 10.1038/nplants.2017.104 CITATIONS READS 7 428 7 authors, including: Wuu Kuang Soh Karen Bacon University College Dublin University of Leeds 14 PUBLICATIONS 79 CITATIONS 15 PUBLICATIONS 167 CITATIONS SEE PROFILE SEE PROFILE Margret Steinthorsdottir Andrew C Parnell Swedish Museum of Natural History Maynooth University 30 PUBLICATIONS 408 CITATIONS 103 PUBLICATIONS 5,129 CITATIONS SEE PROFILE SEE PROFILE Some of the authors of this publication are also working on these related projects: Mid-Cretaceous south polar forests View project Response of pan-Arctic permafrost peatlands to rapid climate warming View project All content following this page was uploaded by Wuu Kuang Soh on 24 March 2019. The user has requested enhancement of the downloaded file. ARTICLES PUBLISHED: XX XX 2017 | VOLUME: 3 | ARTICLE NUMBER: 17104 Palaeo leaf economics reveal a shift in ecosystem function associated with the end-Triassic mass extinction event W. K. Soh1*,I.J.Wright2,K.L.Bacon3, T. I. Lenz2, M. Steinthorsdottir4,5,A.C.Parnell6 and J. C. McElwain1 Climate change is likely to have altered the ecological functioning of past ecosystems, and is likely to alter functioning in the future; however, the magnitude and direction of such changes are difficult to predict. Here we use a deep-time case study to evaluate the impact of a well-constrained CO2-induced global warming event on the ecological functioning of dominant plant communities. -
Pinaceae Lindl
Pinaceae Lindl. Abies Mill. Cathaya Chun & Kuang Cedrus Trew Keteleeria Carrière Larix Mill. Nothotsuga H.H.Hu ex C.N.Page Picea Mill. Pinus L. Pseudolarix Gordon Pseudotsuga Carrière Tsuga (Endl.) Carrière VEGETATIVE KEY TO SPECIES IN CULTIVATION Jan De Langhe (29 July 2015 - 29 January 2016) Vegetative identification key. Introduction: This key is based on vegetative characteristics, and therefore also of use when cones are absent. - Use a 10× hand lens to evaluate stomata, bud, leaf scar, leaf apex and pubescence in general. - Look at the entire plant and especially the most healthy shoots. Young specimens, shade, coning, top crown and strong shoots give an atypical view. - Beware of hybridisation, especially with plants raised from seed other than wild origin. Taxa treated in this key: see page 5. Names referred to synonymy: see page 5. Misapplied names: see page 5. References: - JDL herbarium - living specimens, in various arboreta, botanic gardens and collections - literature: Bean, W.J. & Clarke, D.L. - (1981-1988) - Pinaceae in Bean's Trees and Shrubs hardy in the British Isles - and online edition Debreczy, Z., Racz, I. - (2011) - Pinaceae in Conifers around the world - 2 VOL., 1089p. Eckenwalder, J.E. - (2009) - Pinaceae in Conifers of the world, 719p. Farjon, A - (1990) - Pinaceae, 330p. Farjon, A - (2010) - Pinaceae in A Handbook of The World's Conifers - 2 VOL., 1111p. Fu, L., Li, N., Elias, T.S., Mill, R.R. - (1999) - Pinaceae in Flora of China, VOL.4, p.11-59 - and online edition Grimshaw, J. & Bayton, R. - (2009) - Pinaceae in New Trees, 976p. Havill, N.P., Campbell, C., Vining, T.F., Lepage, B., Bayer,R.J. -
Phylogenetic Analyses of Juniperus Species in Turkey and Their Relations with Other Juniperus Based on Cpdna Supervisor: Prof
MOLECULAR PHYLOGENETIC ANALYSES OF JUNIPERUS L. SPECIES IN TURKEY AND THEIR RELATIONS WITH OTHER JUNIPERS BASED ON cpDNA A THESIS SUBMITTED TO THE GRADUATE SCHOOL OF NATURAL AND APPLIED SCIENCES OF MIDDLE EAST TECHNICAL UNIVERSITY BY AYSUN DEMET GÜVENDİREN IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY IN BIOLOGY APRIL 2015 Approval of the thesis MOLECULAR PHYLOGENETIC ANALYSES OF JUNIPERUS L. SPECIES IN TURKEY AND THEIR RELATIONS WITH OTHER JUNIPERS BASED ON cpDNA submitted by AYSUN DEMET GÜVENDİREN in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Department of Biological Sciences, Middle East Technical University by, Prof. Dr. Gülbin Dural Ünver Dean, Graduate School of Natural and Applied Sciences Prof. Dr. Orhan Adalı Head of the Department, Biological Sciences Prof. Dr. Zeki Kaya Supervisor, Dept. of Biological Sciences METU Examining Committee Members Prof. Dr. Musa Doğan Dept. Biological Sciences, METU Prof. Dr. Zeki Kaya Dept. Biological Sciences, METU Prof.Dr. Hayri Duman Biology Dept., Gazi University Prof. Dr. İrfan Kandemir Biology Dept., Ankara University Assoc. Prof. Dr. Sertaç Önde Dept. Biological Sciences, METU Date: iii I hereby declare that all information in this document has been obtained and presented in accordance with academic rules and ethical conduct. I also declare that, as required by these rules and conduct, I have fully cited and referenced all material and results that are not original to this work. Name, Last name : Aysun Demet GÜVENDİREN Signature : iv ABSTRACT MOLECULAR PHYLOGENETIC ANALYSES OF JUNIPERUS L. SPECIES IN TURKEY AND THEIR RELATIONS WITH OTHER JUNIPERS BASED ON cpDNA Güvendiren, Aysun Demet Ph.D., Department of Biological Sciences Supervisor: Prof. -
Cupressaceae Et Taxodiaceae
AVERTISSEMENT Ce document est le fruit d'un long travail approuvé par le jury de soutenance et mis à disposition de l'ensemble de la communauté universitaire élargie. Il est soumis à la propriété intellectuelle de l'auteur. Ceci implique une obligation de citation et de référencement lors de l’utilisation de ce document. D'autre part, toute contrefaçon, plagiat, reproduction illicite encourt une poursuite pénale. Contact : [email protected] LIENS Code de la Propriété Intellectuelle. articles L 122. 4 Code de la Propriété Intellectuelle. articles L 335.2- L 335.10 http://www.cfcopies.com/V2/leg/leg_droi.php http://www.culture.gouv.fr/culture/infos-pratiques/droits/protection.htm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
Bgci's Plant Conservation Programme in China
SAFEGUARDING A NATION’S BOTANICAL HERITAGE – BGCI’S PLANT CONSERVATION PROGRAMME IN CHINA Images: Front cover: Rhododendron yunnanense , Jian Chuan, Yunnan province (Image: Joachim Gratzfeld) Inside front cover: Shibao, Jian Chuan, Yunnan province (Image: Joachim Gratzfeld) Title page: Davidia involucrata , Daxiangling Nature Reserve, Yingjing, Sichuan province (Image: Xiangying Wen) Inside back cover: Bretschneidera sinensis , Shimen National Forest Park, Guangdong province (Image: Xie Zuozhang) SAFEGUARDING A NATION’S BOTANICAL HERITAGE – BGCI’S PLANT CONSERVATION PROGRAMME IN CHINA Joachim Gratzfeld and Xiangying Wen June 2010 Botanic Gardens Conservation International One in every five people on the planet is a resident of China But China is not only the world’s most populous country – it is also a nation of superlatives when it comes to floral diversity: with more than 33,000 native, higher plant species, China is thought to be home to about 10% of our planet’s known vascular flora. This botanical treasure trove is under growing pressure from a complex chain of cause and effect of unprecedented magnitude: demographic, socio-economic and climatic changes, habitat conversion and loss, unsustainable use of native species and introduction of exotic ones, together with environmental contamination are rapidly transforming China’s ecosystems. There is a steady rise in the number of plant species that are on the verge of extinction. Great Wall, Badaling, Beijing (Image: Zhang Qingyuan) Botanic Gardens Conservation International (BGCI) therefore seeks to assist China in its endeavours to maintain and conserve the country’s extraordinary botanical heritage and the benefits that this biological diversity provides for human well-being. It is a challenging venture and represents one of BGCI’s core practical conservation programmes. -
Medicinal Plant Conservation
MEDICINAL Medicinal Plant PLANT SPECIALIST GROUP Conservation Silphion Volume 11 Newsletter of the Medicinal Plant Specialist Group of the IUCN Species Survival Commission Chaired by Danna J. Leaman Chair’s note . 2 Sustainable sourcing of Arnica montana in the International Standard for Sustainable Wild Col- Apuseni Mountains (Romania): A field project lection of Medicinal and Aromatic Plants – Wolfgang Kathe . 27 (ISSC-MAP) – Danna Leaman . 4 Rhodiola rosea L., from wild collection to field production – Bertalan Galambosi . 31 Regional File Conservation data sheet Ginseng – Dagmar Iracambi Medicinal Plants Project in Minas Gerais Lange . 35 (Brazil) and the International Standard for Sus- tainable Wild Collection of Medicinal and Aro- Conferences and Meetings matic Plants (ISSC-MAP) – Eleanor Coming up – Natalie Hofbauer. 38 Gallia & Karen Franz . 6 CITES News – Uwe Schippmann . 38 Conservation aspects of Aconitum species in the Himalayas with special reference to Uttaran- Recent Events chal (India) – Niranjan Chandra Shah . 9 Conservation Assessment and Management Prior- Promoting the cultivation of medicinal plants in itisation (CAMP) for wild medicinal plants of Uttaranchal, India – Ghayur Alam & Petra North-East India – D.K. Ved, G.A. Kinhal, K. van de Kop . 15 Ravikumar, R. Vijaya Sankar & K. Haridasan . 40 Taxon File Notices of Publication . 45 Trade in East African Aloes – Sara Oldfield . 19 Towards a standardization of biological sustain- List of Members. 48 ability: Wildcrafting Rhatany (Krameria lap- pacea) in Peru – Maximilian