Bamboos Flower After the Return of an Appropriate Sun-Moon Phasing
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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. -
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. -
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. -
Assessing the Extinction Probability of the Purple-Winged Ground Dove, an Enigmatic Bamboo Specialist
fevo-09-624959 April 29, 2021 Time: 12:42 # 1 ORIGINAL RESEARCH published: 29 April 2021 doi: 10.3389/fevo.2021.624959 Assessing the Extinction Probability of the Purple-winged Ground Dove, an Enigmatic Bamboo Specialist Alexander C. Lees1,2*, Christian Devenish1, Juan Ignacio Areta3, Carlos Barros de Araújo4,5, Carlos Keller6, Ben Phalan7 and Luís Fábio Silveira8 1 Ecology and Environment Research Centre (EERC), Department of Natural Sciences, Manchester Metropolitan University, Manchester, United Kingdom, 2 Cornell Lab of Ornithology, Cornell University, Ithaca, NY, United States, 3 Laboratorio de Ecología, Comportamiento y Sonidos Naturales, Instituto de Bio y Geociencias del Noroeste Argentino (IBIGEO-CONICET), Salta, Argentina, 4 Programa de Pós-Graduação em Ecologia e Monitoramento Ambiental, Centro de Ciências Aplicadas e Educação, Universidade Federal da Paraíba, Rio Tinto, Brazil, 5 Programa de Pós-graduação em Ciências Biológicas, Universidade Estadual de Londrina, Londrina, Brazil, 6 Independent Researcher, Rio de Janeiro, Brazil, 7 Centre for Conservation of Atlantic Forest Birds, Parque das Aves, Foz do Iguaçu, Brazil, 8 Seção de Aves, Museu de Zoologia da Universidade de São Paulo, São Paulo, Brazil The continued loss, fragmentation, and degradation of forest habitats are driving an Edited by: extinction crisis for tropical and subtropical bird species. This loss is particularly acute in Bruktawit Abdu Mahamued, the Atlantic Forest of South America, where it is unclear whether several endemic bird Kotebe Metropolitan University (KMU), Ethiopia species are extinct or extant. We collate and model spatiotemporal distributional data Reviewed by: for one such “lost” species, the Purple-winged Ground Dove Paraclaravis geoffroyi, John Woinarski, a Critically Endangered endemic of the Atlantic Forest biome, which is nomadic Charles Darwin University, Australia Sam Turvey, and apparently dependent on masting bamboo stands. -
Growth Characteristics of Dwarf Bamboo Distributed in the Northern Part of Japan 187 Widely [1, 8]
DOI: 10.5772/intechopen.68541 Provisional chapter Chapter 11 Growth Characteristics of Dwarf Bamboo Distributed in Growththe Northern Characteristics Part of Japan of Dwarf Bamboo Distributed in the Northern Part of Japan Masazumi Kayama and Takayoshi Koike Masazumi Kayama and Takayoshi Koike Additional information is available at the end of the chapter Additional information is available at the end of the chapter http://dx.doi.org/10.5772/intechopen.68541 Abstract Dwarf bamboo is a dominant forest floor species, especially in the northern part of Japan. Sasa kurilensis, Sasa senanensis and Sasa nipponica are widely distributed in this region. Growth characteristics of these three Sasa species are also different: leaf longevity ofS. kuri- lensis is 3–5 years. In contrast, leaf longevity of S. senanensis and S. nipponica are 2 years and <1 year, respectively. We predicted that ecophysiological characteristics of the three Sasa species would reflect their leaf longevity; however, their characteristics were still not well analysed. We examined ecophysiological parameters of the three Sasa species grown under the same environment. Net photosynthetic rate at light saturation (Psat) and nitrogen concen- tration (N) of S. nipponica showed high values after flushing. However, culms of S. nipponica were dropped after overwintering, and Psat of the 2-year-old leaves drastically decreased. Meanwhile, Psat of the current leaves of S. kurilensis was lower than the other two species. However, Psat of 2-year-old leaves of S. kurilensis still maintained a relatively high value. Psat of the current leaves of S. senanensis was higher than that of S. kurilensis even though N was the same. -
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. -
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------------------------------------------------------- -
Universidade De Brasília Faculdade De Tecnologia Departamento De Engenharia Florestal USO DE HIDROGEL NO RESTABELECIMENTO DE MU
Universidade de Brasília Faculdade de Tecnologia Departamento de Engenharia Florestal USO DE HIDROGEL NO RESTABELECIMENTO DE MUDAS MICROPROPAGADAS DE BAMBU E CRESCIMENTO DE MUDAS DE UMA COLEÇÃO EX SITU Camila Spindola de Amorim 13/0104965 Monografia apresentada ao Curso de Engenharia Florestal, da Faculdade de Tecnologia, Universidade de Brasília, como requisito parcial para obtenção do grau de Bacharel em Engenharia Florestal. Orientador: Anderson Marcos de Souza Coorientador: Jonny Everson Scherwinski Pereira Brasília – DF, 2019 Universidade de Brasília Faculdade de Tecnologia Departamento de Engenharia Florestal USO DE HIDROGEL NO RESTABELECIMENTO DE MUDAS MICROPROPAGADAS DE BAMBU E CRESCIMENTO DE MUDAS DE UMA COLEÇÃO EX SITU Estudante: Camila Spindola de Amorim Matrícula: 13/0104965 Orientador: Prof. Dr. Anderson Marcos de Souza Coorientador: Dr. Jonny Everson Scherwinski Pereira Menção: _____ Prof. Dr. Anderson Marcos de Souza Universidade de Brasília - UnB Departamento de Engenharia Florestal Orientador Prof. Dr. Jaime Gonçalves de Almeida Universidade de Brasília – UnB Centro de Pesquisa e Aplicação de Bambu e Fibras Naturais – CPAB Membro da Banca Inaê Mariê de Araújo Silva Cardoso Bolsista da EMBRAPA-CENARGEN de Pós-Doutorado Membro da Banca Brasília – DF, 2019 AGRADECIMENTOS Gostaria de agradecer primeiramente a minha família, que são a base de tudo que sou e que estou sendo capaz de construir. Aos meus pais, Maria Evani e Marco Vinício, por todo o amor, carinho, apoio e atenção em todos os momentos da minha vida. Por todo o esforço para me oferecer todas as condições necessárias para realizar minha graduação, sempre valorizando meus estudos e confiando em meu potencial. Ao meu irmão Rafael por todo o apoio e carinho. -
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. -
THE BAMBOOS of NEPAL and BHUTAN PART III: Drepanostachyum, Himalayacalamus, Ampelocalamus, Neomicrocalamus and Chimonobambusa (Gramineae: Poaceae, Bambusoideae)
EDINB. J. BOT. 51(3): 301–330 (1994) THE BAMBOOS OF NEPAL AND BHUTAN PART III: Drepanostachyum, Himalayacalamus, Ampelocalamus, Neomicrocalamus and Chimonobambusa (Gramineae: Poaceae, Bambusoideae) C. M. A. S TAPLETON * This paper completes the systematic treatment of the bamboos of Nepal and Bhutan, covering five genera from subtropical to lower temperate zones. Three further genera from the subtribe Arundinariinae Bentham are included: Drepanostachyum Keng f., Himalayacalamus Keng f., and Ampelocalamus Chen, Wen & Sheng . They have semelauctant ebracteate inflorescences, pachymorph rhizomes, and 3 stamens. Neomicrocalamus Keng f. has semel- auctant bracteate inflorescences and 6 stamens, and is in the new subtribe described here, Racemobambosinae. Chimonobambusa Makino has bracteate inflorescences and 3 stamens and is the only Himalayan genus in the subtribe Shibataeinae (Nakai) Soderstrom & Ellis. A new Drepanostachyum species from Bhutan is described as D. annulatum. Himalayacalamus , which was originally described as a monotypic genus, is enlarged by the description of five new species, H. asper , H. brevinodus , H. cupreus , H. fimbriatus , and H. porcatus , all from Nepal. A Himalayan representative of the genus Ampelocalamus , A. patellaris , is transferred from Dendrocalamus. Neomicrocalamus andro- pogonifolius from eastern Bhutan is transferred from Bambusa . STATUS AND S EPARATION OF THE G ENERA These genera have all been considered to be part of Arundinaria Michaux at one time. The type species of the genera Drepanostachyum Keng f. , Ampelocalamus Chen, Wen & Sheng, Neomicrocalamus Keng f., and Chimonobambusa Makino were originally described as species of Arundinaria Michaux, while the type species of Himalayacalamus was initially described as a species of Thamnocalamus Munro, before being transferred into Arundinaria .