5.00 AMERICAN BAMBOO SOCIETY Bamboo Species Source List No
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Flora of China 22: 132–135. 2006. 26. GELIDOCALAMUS T. H. Wen, J
Flora of China 22: 132–135. 2006. 26. GELIDOCALAMUS T. H. Wen, J. Bamboo Res. 1(1): 21. 1982. 短枝竹属 duan zhi zhu shu Zhu Zhengde (朱政德 Chu Cheng-de); Chris Stapleton Shrubby bamboos. Rhizomes leptomorph, with running underground stems. Culms pluricaespitose, erect; internodes terete; nodes weakly prominent. Branches 7–12 per node, rarely more than 20, slender, without secondary branching. Culm sheaths persistent, much shorter than internodes; auricles absent or conspicuous; ligule arched or truncate, short; blade broadly conical or narrowly lanceolate. Leaves usually solitary on each branch; sheaths narrow, closely appressed to branchlets and inconspicuous, usu- ally solitary or rarely 2 or more; blade lanceolate or broadly lanceolate to elliptical, short transverse veins distinct. Inflorescence paniculate, large, open, terminal to leafy branches. Spikelets mostly light green, small, 3–5-flowered; pedicel slender. Rachilla com- pressed. Glumes 2; lemma compressed laterally, ridged abaxially; palea 2-keeled, truncate at apex; lodicules 3. Stamens 3; filaments free. Stigmas 2, or rarely 1, plumose. Caryopsis globose, beaked. New shoots autumn–winter. ● Nine species: China. In addition to the species treated below, Gelidocalamus dongdingensis C. F. Huang & C. D. Dai (Wuyi Sci. J. 8: 173. 1991) was described from Fujian (Wuyi Shan), but no specimens have been seen by the authors and this taxon must be left as a doubtful species. Gelidocalamus velutinus W. T. Lin (Acta Phytotax. Sin. 26: 233. 1988) was described from Guangdong (Yunan). This plant has 14–16 branches per node and distinctive, oblong culm sheath auricles, and looks more like a species of Pleioblastus than a Gelidocalamus. 1a. -
Systematics of Chusquea Section Chusquea, Section Swallenochloa, Section Verticillatae, and Section Serpentes (Poaceae: Bambusoideae) Lynn G
Iowa State University Capstones, Theses and Retrospective Theses and Dissertations Dissertations 1986 Systematics of Chusquea section Chusquea, section Swallenochloa, section Verticillatae, and section Serpentes (Poaceae: Bambusoideae) Lynn G. Clark Iowa State University Follow this and additional works at: https://lib.dr.iastate.edu/rtd Part of the Botany Commons Recommended Citation Clark, Lynn G., "Systematics of Chusquea section Chusquea, section Swallenochloa, section Verticillatae, and section Serpentes (Poaceae: Bambusoideae) " (1986). Retrospective Theses and Dissertations. 7988. https://lib.dr.iastate.edu/rtd/7988 This Dissertation is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University Digital Repository. It has been accepted for inclusion in Retrospective Theses and Dissertations by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. INFORMATION TO USERS This reproduction was made from a copy of a manuscript sent to us for publication and microfilming. While the most advanced technology has been used to pho tograph and reproduce this manuscript, the quality of the reproduction is heavily dependent upon the quality of the material submitted. Pages in any manuscript may have indistinct print. In all cases the best available copy has been filmed. The following explanation of techniques Is provided to help clarify notations which may appear on this reproduction. 1. Manuscripts may not always be complete. When it is not possible to obtain missing jiages, a note appears to indicate this. 2. When copyrighted materials are removed from the manuscript, a note ap pears to indicate this. 3. -
Pauta Para Evaluación
PEER-REVIEWED ARTICLE bioresources.com Chusquea quila, a Natural Resource from Chile: Its Chemical, Physical, and Nanomechanical Properties Patricia E. Oliveira,a,c,* Ana G. Cunha,b Guillermo Reyes,a William Gacitúa,a and Ximena Petit-Breuilh c,* Chusquea quila or “quila”, is one of the most abundant lesser-known species from Chile, and for many years it has created problems for farmers in the southern part of this country. In this study, it was examined as a promising resource for high-tech materials. The chemical and physical properties were determined by ASTM standards. The extractives, ash content, lignin, and alpha-cellulose were 4.55%, 2.17%, 13.78%, and 54.65%, respectively. The higher heating value and basic density obtained were 5,106 kcal/kg and 290 kg/m3, respectively. The moisture content was studied during four seasons and found to be the highest in winter (73%). Regarding the nanomechanical profiles, hardness varied from 0.16 GPa in the cortex to 0.21 GPa in the nodule. The average elastic modulus in the nodule and internode was 12.5 GPa, while in the cortex it was 7.45 GPa. Considering the high cellulose content and structural features of the lignocellulosic matrix, it could be possible to extract cellulose fibers for commercial use and crude lignin for testing new applications. Thus, the entire quila structure is a potential biomass resource. Keywords: Chusquea quila; Chilean bamboo; Invasion problem; Characterization; Nanoindentation Contact information: a: Postgrado del Departamento de Ingeniería en Maderas, Centro de Biomateriales y Nanotecnología, Universidad del Bío-Bío, Concepción, Chile; b: Department of Forest Products Technology - Aalto University; c: Escuela de Procesos Industriales, Núcleo de Investigación en Bioproductos y Materiales Avanzados, Universidad Católica de Temuco, Temuco, Chile; * Corresponding authors: [email protected]; [email protected] INTRODUCTION Bamboo is a perennial woody grass that grows abundantly in Asia, with an annual output of 6 to 7 million tons. -
Drepanostachyum Falcatum (Nees) Keng F
10th World Bamboo Congress, Korea 2015 Genetic Diversity and Phylogenetic relationship among accessions of Drepanostachyum falcatum (Nees) Keng f. from the Garhwal Himalayas Chandrakant Tiwari* and Meena Bakshi Plant Physiology Discipline, Botany Division, Forest Research Institute, Dehradun-248006 (Uttarakhand), India Email: [email protected] * corresponding author Abstract:. This study assessed the genetic diversity of 10 accessions of Drepanostachyum falcatum collected from different localities in the Garhwal Himalayas, Uttarakhand, India , in the Hill bamboo germplasm collectionin Khirsu , using isozyme markers with four enzyme system (peroxidase, esterase, malate dehydrogenase and malic enzyme). Isozymatic analyses were performed with polyacrylamide gels (one system), bands were scored as binary data. Cluster analyses were conducted, using Jaccard´s similarity coefficient and UPGMA method. Very high degree of similarity was reported i.e. 63- 94% among different accessions. Dendrogram revealed two major clusters with three (A8- A10) and seven (A1- A7) accessions respectively. The results obtained suggested low genetic diversity in the species and urgent need of the in situ conservation of the natural genetic resources of the D. falcatum species. Key words: Genetic diversity; isozymes; polyacrylamide; Jaccard’s coefficient Introduction: Genetic conservation programmes are directed towards the long-term preservation of genetic resources either in situ or ex situ so that the potential for continuing evolution or improvement could be sustained. In situ conservation includes the organization and/ or servicing of natural supplies where species are permitted to stay in maximum environments with the lowest of management. On the other hand, ex situ conservation includes the use of botanic landscapes, field farms, seeds shops and gene banks and germplasm. -
Changes in Plant Functional Groups During Secondary Succession in a Tropical Montane Rain Forest
Article Changes in Plant Functional Groups during Secondary Succession in a Tropical Montane Rain Forest Kexin Fan 1,2, Jing Tao 1,3, Lipeng Zang 1,2, Jie Yao 1,2, Jihong Huang 1,2, Xinghui Lu 1,2, Yi Ding 1,2, Yue Xu 1,2 and Runguo Zang 1,2,* 1 Key Laboratory of Forest Ecology and Environment, State Forestry and Grassland Administration, Research Institute of Forest Ecology, Environment and Protection, Chinese Academy of Forestry, Beijing 100091, China; [email protected] (K.F.); [email protected] (J.T.); [email protected] (L.Z.); [email protected] (J.Y.); [email protected] (J.H.); [email protected] (X.L.); [email protected] (Y.D.); [email protected] (Y.X.) 2 Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing 210037, China 3 Yunnan Institute of Forestry Inventory and Planning, Kunming 650051, China * Correspondence: [email protected]; Tel.: +86-010-6288-9546 Received: 18 October 2019; Accepted: 10 December 2019; Published: 12 December 2019 Abstract: Aggregating diverse plant species into a few functional groups based on functional traits provides new insights for promoting landscape planning and conserving biodiversity in species-diverse regions. Ecophysiological traits are the basis of the functioning of an ecosystem. However, studies related to the identification of functional groups based on plant ecophysiological traits in tropical forests are still scarce because of the inherent difficulties in measuring them. In this study, we measured five ecophysiological traits: net photosynthetic capacity (Amax), maximum stomatal conductance (gmax), water use efficiency (WUE), transpiration rate (Trmmol), and specific leaf areas (SLA) for 87 plant species dominant in a chronosequence of secondary succession, using four time periods (5 year-primary, 15 year-early, and 40 year-middle successional stages after clear cutting and old growth) in the tropical montane rainforest on Hainan Island, China. -
The Genera of Bambusoideae (Gramineae) in the Southeastern United States Gordon C
Eastern Illinois University The Keep Faculty Research & Creative Activity Biological Sciences January 1988 The genera of Bambusoideae (Gramineae) in the southeastern United States Gordon C. Tucker Eastern Illinois University, [email protected] Follow this and additional works at: http://thekeep.eiu.edu/bio_fac Part of the Biology Commons Recommended Citation Tucker, Gordon C., "The eg nera of Bambusoideae (Gramineae) in the southeastern United States" (1988). Faculty Research & Creative Activity. 181. http://thekeep.eiu.edu/bio_fac/181 This Article is brought to you for free and open access by the Biological Sciences at The Keep. It has been accepted for inclusion in Faculty Research & Creative Activity by an authorized administrator of The Keep. For more information, please contact [email protected]. TUCKER, BAMBUSOIDEAE 239 THE GENERA OF BAMBUSOIDEAE (GRAMINEAE) IN THE SOUTHEASTERN UNITED STATESu GoRDON C. T ucKER3 Subfamily BAMBUSOIDEAE Ascherson & Graebner, Synop. Mitteleurop. Fl. 2: 769. 1902. Perennial or annual herbs or woody plants of tropical or temperate forests and wetlands. Rhizomes present or lacking. Stems erect or decumbent (some times rooting at the lower nodes); nodes glabrous, pubescent, or puberulent. Leaves several to many, glabrous to sparsely pubescent (microhairs bicellular); leaf sheaths about as long as the blades, open for over tf2 their length, glabrous; ligules wider than long, entire or fimbriate; blades petiolate or sessile, elliptic to linear, acute to acuminate, the primary veins parallel to-or forming an angle of 5-10• wi th-the midvein, transverse veinlets numerous, usually con spicuous, giving leaf surface a tessellate appearance; chlorenchyma not radiate (i.e., non-kranz; photosynthetic pathway C.,). -
American Bamboo Society
$5.00 AMERICAN BAMBOO SOCIETY Bamboo Species Source List No. 34 Spring 2014 This is the thirty-fourth year that the American Bamboo Several existing cultivar names are not fully in accord with Society (ABS) has compiled a Source List of bamboo plants requirements for naming cultivars. In the interests of and products. The List includes more than 510 kinds nomenclature stability, conflicts such as these are overlooked (species, subspecies, varieties, and cultivars) of bamboo to allow continued use of familiar names rather than the available in the US and Canada, and many bamboo-related creation of new ones. The Source List editors reserve the products. right to continue recognizing widely used names that may not be fully in accord with the International Code of The ABS produces the Source List as a public service. It is Nomenclature for Cultivated Plants (ICNCP) and to published on the ABS website: www.Bamboo.org . Copies are recognize identical cultivar names in different species of the sent to all ABS members and can also be ordered from ABS same genus as long as the species is stated. for $5.00 postpaid. Some ABS chapters and listed vendors also sell the Source List. Please see page 3 for ordering Many new bamboo cultivars still require naming, description, information and pages 50 and following for more information and formal publication. Growers with new cultivars should about the American Bamboo Society, its chapters, and consider publishing articles in the ABS magazine, membership application. “Bamboo.” Among other requirements, keep in mind that new cultivars must satisfy three criteria: distinctiveness, The vendor sources for plants, products, and services are uniformity, and stability. -
Download Bamboo Records (Public Information)
Status Date Accession Number Names::PlantName Names::CommonName Names::Synonym Names::Family No. Remaining Garden Area ###########2012.0256P Sirochloa parvifolia Poaceae 1 African Garden ###########1989.0217P Thamnocalamus tessellatus mountain BamBoo; "BergBamBoes" in South Africa Poaceae 1 African Garden ###########2000.0025P Aulonemia fulgor Poaceae BamBoo Garden ###########1983.0072P BamBusa Beecheyana Beechy BamBoo Sinocalamus Beechyana Poaceae 1 BamBoo Garden ###########2003.1070P BamBusa Burmanica Poaceae 1 BamBoo Garden ###########2013.0144P BamBusa chungii White BamBoo, Tropical Blue BamBoo Poaceae 1 BamBoo Garden ###########2007.0019P BamBusa chungii var. BarBelatta BarBie BamBoo Poaceae 1 BamBoo Garden ###########1981.0471P BamBusa dolichoclada 'Stripe' Poaceae 2 BamBoo Garden ###########2001.0163D BamBusa dolichoclada 'Stripe' Poaceae 1 BamBoo Garden ###########2012.0069P BamBusa dolichoclada 'Stripe' Poaceae 1 BamBoo Garden ###########1981.0079P BamBusa dolichomerithalla 'Green Stripe' Green Stripe Blowgun BamBoo Poaceae 1 BamBoo Garden ###########1981.0084P BamBusa dolichomerithalla 'Green Stripe' Green Stripe Blowgun BamBoo Poaceae 1 BamBoo Garden ###########2000.0297P BamBusa dolichomerithalla 'Silverstripe' Blowpipe BamBoo 'Silverstripe' Poaceae 1 BamBoo Garden ###########2013.0090P BamBusa emeiensis 'Flavidovirens' Poaceae 1 BamBoo Garden ###########2011.0124P BamBusa emeiensis 'Viridiflavus' Poaceae 1 BamBoo Garden ###########1997.0152P BamBusa eutuldoides Poaceae 1 BamBoo Garden ###########2003.0158P BamBusa eutuldoides -
Ornamental Grasses for the Midsouth Landscape
Ornamental Grasses for the Midsouth Landscape Ornamental grasses with their variety of form, may seem similar, grasses vary greatly, ranging from cool color, texture, and size add diversity and dimension to season to warm season grasses, from woody to herbaceous, a landscape. Not many other groups of plants can boast and from annuals to long-lived perennials. attractiveness during practically all seasons. The only time This variation has resulted in five recognized they could be considered not to contribute to the beauty of subfamilies within Poaceae. They are Arundinoideae, the landscape is the few weeks in the early spring between a unique mix of woody and herbaceous grass species; cutting back the old growth of the warm-season grasses Bambusoideae, the bamboos; Chloridoideae, warm- until the sprouting of new growth. From their emergence season herbaceous grasses; Panicoideae, also warm-season in the spring through winter, warm-season ornamental herbaceous grasses; and Pooideae, a cool-season subfamily. grasses add drama, grace, and motion to the landscape Their habitats also vary. Grasses are found across the unlike any other plants. globe, including in Antarctica. They have a strong presence One of the unique and desirable contributions in prairies, like those in the Great Plains, and savannas, like ornamental grasses make to the landscape is their sound. those in southern Africa. It is important to recognize these Anyone who has ever been in a pine forest on a windy day natural characteristics when using grasses for ornament, is aware of the ethereal music of wind against pine foliage. since they determine adaptability and management within The effect varies with the strength of the wind and the a landscape or region, as well as invasive potential. -
THE BAMBOOS of NEPAL and BHUTAN PART II: Arundinaria, Thamnocalamus , Borinda, and Yushania (Gramineae: Poaceae, Bambusoideae)
EDINB. J. BOT. 51(2): 275–295 (1994) THE BAMBOOS OF NEPAL AND BHUTAN PART II: Arundinaria, Thamnocalamus , Borinda, and Yushania (Gramineae: Poaceae, Bambusoideae) C. M. A. S TAPLETON * This paper continues the systematic treatment of the bamboos of Nepal and Bhutan, covering four hardy temperate genera with semelauctant inflorescences and 3 stamens from the subtribe Arundinariinae Bentham. Arundinaria Michaux has leptomorph rhizomes, while Thamnocalamus Munro, Yushania Keng f., and the new genus Borinda have pachymorph rhizomes. The separation of these and related Sino-Himalayan genera is discussed. Sinarundinaria Nakai is treated as a synonym of Fargesia Franchet, a genus that is not known from the Himalayas. A new treatment of Himalayan Thamnocalamus species is given, including the description of two new subspecies of Thamnocalamus spathiflorus (Trin.) Munro, subsp . nepalensis and subsp . occidentalis, and one new variety, bhutanensis. T. aristatus is treated as a synonym of T. spathiflorus subsp. spathiflorus, and Fargesia crassinoda Yi is transferred and given new status as Thamnocalamus spathiflorus (Trin.) Munro var. crassinodus (Yi) Stapleton. Two new species of Borinda are described: B. chigar from West Nepal and B. emeryi from East Nepal. Six species of Fargesia from Tibet are transferred to Borinda, which thus comprises eight species. STATUS AND S EPARATION OF THE G ENERA Bamboos from the mountains of the Indian subcontinent and China with 3 stamens and terete culms were all placed in Arundinaria Michaux until late in the 19th century, when two genera for bamboos with spathate inflorescences were described. Munro (1868) described Thamnoca- lamus as a Himalayan genus with groups of one to four racemes at the tips of branchlets, each raceme being enclosed in a spathe. -
Forestry Department ON
Forestry Department Food and Agriculture Organization of the United Nations International Network for Bamboo and Rattan (INBAR) GLOBAL FOREST RESOURCES ASSESSMENT 2005 INDIA COUNTRY REPORT ON BAMBOO RESOURCES NEW DELHI, MAY 2005 Global Forest Resources Assessment 2005 Working Paper 118 1 Rome, 2006 FRA WP 118 Country Report on Bamboo Resources India TABLE OF CONTENTS GENERAL GUIDELINES --------------------------------------------------------------------------- 3 GENERAL INFORMATION ----------------------------------------------------------------------- 3 1 TABLE T1 – EXTENT OF BAMBOO FORESTS----------------------------------------- 3 1.1 GBRA 2005 CATEGORIES AND DEFINITIONS------------------------------------------------------- 3 1.2 NATIONAL DATA ON BAMBOO RESOURCES -------------------------------------------------------- 3 1.2.1 Data sources ------------------------------------------------------------------------------------------------------------3 1.2.2 Classification and definitions --------------------------------------------------------------------------------------------3 1.2.3 Original data------------------------------------------------------------------------------------------------------------3 1.3 DATA FOR NATIONAL REPORTING TABLE T1------------------------------------------------------ 3 1.4 COMMENTS TO NATIONAL REPORTING TABLE T1 ------------------------------------------------ 3 2 TABLE T2 – OWNERSHIP OF BAMBOO FORESTS ---------------------------------- 3 2.1 GBRA 2005 CATEGORIES AND DEFINITIONS------------------------------------------------------- -
Status of Bamboo in India
International Journal of Economic Plants 2019, 6(1):030-039 Review Article Doi: HTTPS://DOI.ORG/10.23910/IJEP/2019.6.1.0288 Status of Bamboo in India Salil Tewari1*, Harshita Negi1 and R. Kaushal2 1Dept. of Genetics and Plant Breeding, College of Agriculture, G.B. Pant University of Agriculture and Technology, Pantnagar, Uttrakhand (263 145), India 2ICAR-Indian Institute of Soil and Water Conservation, Dehradun, Uttrakhand (248 195), India Corresponding Author Article History Salil Tewari Article ID: IJEP0288 e-mail: [email protected] Received in 15th February, 2019 Received in revised form 21st February, 2019 Accepted in final form 24th February, 2019 Abstract Bamboos are very important forest resources found in the forest as well as the non-forest area in the country. The total bamboo bearing area of India is estimated to be 15.69 million hectares. Endemism in Indian bamboos is of a very high order. The maximum concentration of species is found in the deciduous and semi-evergreen regions of North-east and the tropical moist deciduous forests of North and South India. The North-eastern hilly States of India harbor nearly 90 species of bamboos, 41 of which are endemic to that region. There are 3 large genera (Bambusa, Dendrocalamus, and Ochlandra) of bamboos in India with more than 10 species each. Together, these three genera represent about 45% of the total bamboo species found in India. On the other hand, there are some genera which are represented by only one species each e.g. Ampelocalamus, Sarocalamus, Chimonobambusa, Pseudostachyum and Stapletonia. Bamboos in India show a great diversity in both their habitat and habit of growth.