A Note on Artificial Regeneration of Acacia
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2. ACER Linnaeus, Sp. Pl. 2: 1054. 1753. 枫属 Feng Shu Trees Or Shrubs
Fl. China 11: 516–553. 2008. 2. ACER Linnaeus, Sp. Pl. 2: 1054. 1753. 枫属 feng shu Trees or shrubs. Leaves mostly simple and palmately lobed or at least palmately veined, in a few species pinnately veined and entire or toothed, or pinnately or palmately 3–5-foliolate. Inflorescence corymbiform or umbelliform, sometimes racemose or large paniculate. Sepals (4 or)5, rarely 6. Petals (4 or)5, rarely 6, seldom absent. Stamens (4 or 5 or)8(or 10 or 12); filaments distinct. Carpels 2; ovules (1 or)2 per locule. Fruit a winged schizocarp, commonly a double samara, usually 1-seeded; embryo oily or starchy, radicle elongate, cotyledons 2, green, flat or plicate; endosperm absent. 2n = 26. About 129 species: widespread in both temperate and tropical regions of N Africa, Asia, Europe, and Central and North America; 99 species (61 endemic, three introduced) in China. Acer lanceolatum Molliard (Bull. Soc. Bot. France 50: 134. 1903), described from Guangxi, is an uncertain species and is therefore not accepted here. The type specimen, in Berlin (B), has been destroyed. Up to now, no additional specimens have been found that could help clarify the application of this name. Worldwide, Japanese maples are famous for their autumn color, and there are over 400 cultivars. Also, many Chinese maple trees have beautiful autumn colors and have been cultivated widely in Chinese gardens, such as Acer buergerianum, A. davidii, A. duplicatoserratum, A. griseum, A. pictum, A. tataricum subsp. ginnala, A. triflorum, A. truncatum, and A. wilsonii. In winter, the snake-bark maples (A. davidii and its relatives) and paper-bark maple (A. -
Their Uses and Degrees of Risk of Extinc
Saudi Journal of Biological Sciences 28 (2021) 3076–3093 Contents lists available at ScienceDirect Saudi Journal of Biological Sciences journal homepage: www.sciencedirect.com Original article Medicinal plants resources of Western Himalayan Palas Valley, Indus Kohistan, Pakistan: Their uses and degrees of risk of extinction ⇑ Mohammad Islam a, , Inamullah a, Israr Ahmad b, Naveed Akhtar c, Jan Alam d, Abdul Razzaq c, Khushi Mohammad a, Tariq Mahmood e, Fahim Ullah Khan e, Wisal Muhammad Khan c, Ishtiaq Ahmad c, ⇑ Irfan Ullah a, Nosheen Shafaqat e, Samina Qamar f, a Department of Genetics, Hazara University, Mansehra 21300, KP, Pakistan b Department of Botany, Women University, AJK, Pakistan c Department of Botany, Islamia College University, 25120 KP, Peshawar, Pakistan d Department of Botany, Hazara University, Mansehra 21300, KP, Pakistan e Department of Agriculture, Hazara University, Mansehra, KP, Pakistan f Department of Zoology, Govt. College University, Faisalabad, Pakistan article info abstract Article history: Present study was intended with the aim to document the pre-existence traditional knowledge and eth- Received 29 December 2020 nomedicinal uses of plant species in the Palas valley. Data were collected during 2015–2016 to explore Revised 10 February 2021 plants resource, their utilization and documentation of the indigenous knowledge. The current study Accepted 14 February 2021 reported a total of 65 medicinal plant species of 57 genera belonging to 40 families. Among 65 species, Available online 22 February 2021 the leading parts were leaves (15) followed by fruits (12), stem (6) and berries (1), medicinally significant while, 13 plant species are medicinally important for rhizome, 4 for root, 4 for seed, 4 for bark and 1 each Keywords: for resin. -
Plant Exploration of Western Sichuan Summary
서울大學敎 뼈木 l뼈 (ff :fE ffi~'i 24: 14-39 (2004) Bull. of Seoul Nat'l Univ. Arboretum 24: 14-39 (2004) 중국 四川省 西部 식물調훌 張珍成 l , 全正훌 2 , 李興洙3 , 金 輝 4 , 朴하늘 1 , 林孝仁 l , 崔虎 l l 서울大學校 農業生命科學大學 樹木園 및 山林科學部, 2 新표大學 植物應用塵業科, 南大學校 自然史博物館, 4 木浦大學校 應用生命 Plant Exploration of Western Sichuan lChin-Sung Chang, 2Jeong-IlI Jeon, 3Heung-Soo Lee, 4Hui Kim, lSky (Ha-Neul) Park, lHyo-In Lim, and lHo Choi lThe Arboretum and Department of Forest Sciences, Agriculture and Life Science, Seoul National University, Seoul, 151-921, Korea, 2Department of Applied Plant Sciences, Shingu College, Seong-Nam, 462-743, Korea, 3Natural History Museum, Hannam University, Daejeon, 306-791, Korea, 4Mokpo National University, Department of Medicinal Plants Resources, 534-729, Korea Summary This study was carried to investigate the flora of Western Sichuan (Xiaojin-xian, Li-xian, Maerkang, and Dujiangyan). The main purpose of this study is to obtain specimens, seeds and living collections with passport data for the potential use. This exploration was the third of our whole research regarding the investigation of the flora of eastern Asia. The expedition was carried out by a team of scientists from T. B. Lee Herbarium, Seoul National University (SNUA), and the Institute of Botany in Beijing (PE). This cooperation insured involvement by both Chinese and Korean experts in all targeted taxonomic groups, and was essential to successful execution of field studies in China. Field survey was carried out two times in July and September, 2004. From our expedition to western Sichuan, we could visited evergreen broad-leaved and deciduous forests mix (1,800 to 2,500 m), subalpine and alpine conifers [2,500 to 3,200 m; its mountain valleys abundant in spruces, firs and pines, form the (somewhat overlogged) major wood resource for Sichuan], alpine shrublands and meadows (3,200 to 4,500 m) and alpine rock vegetation (above 4,500 m). -
Plant Communities, Species Richness and Life-Forms Along Elevational Gradients in Taibai Mountain, China
African Journal of Agricultural Research Vol. 7(12), pp. 1834-1848, 26 March, 2012 Available online at http://www.academicjournals.org/AJAR DOI: 10.5897/AJAR11.1322 ISSN 1991-637X ©2012 Academic Journals Full Length Research Paper Plant communities, species richness and life-forms along elevational gradients in Taibai Mountain, China Xuemin Ren 1,2 , Gaihe Yang 1,2 *, Fenmeng Zhu 1, Xiaowei Qin 1,2 , Dexiang Wang 3, Zhenxue Liu 2,3 and Yongzhong Feng 1,2 1College of Agronomy, Northwest A & F University, Yangling 712100, China. 2The Research Center of Recycle Agricultural Engineering and Technology of Shaanxi Province, Yangling 712100, China. 3College of Forest, Northwest A & F University, Yangling 712100, China. Accepted 30 January, 2012 Understanding the distribution patterns of vegetation, species richness and plant life-forms along elevational gradients can suggest important implications for developing optimal strategies for conservation of species diversity, sustainable managing and utilizing plant resources. We explored the relationships between vegetation, species richness and plant life-forms and the separate elevational gradients on the south slope and the north slope of Taibai Mountain. Eight plant communities were clearly identifiable on each slope and these communities presented zonational distributions along elevational gradients, however, the elevational ranges occupied by different communities had more overlaps at middle elevations (c. 2250 - 3350 m a.s.l.) than at two extremes. Three communities (Quences spinosa , Acer caesium subsp. giraldii and Carex capilliformis var. major communities) were first found in the area. Total species richness demonstrated a significant hump-shaped relationship with elevations on both slopes. Overall, phanerophytes, geophytes and hemicryptophytes were the most dominant life-forms, while camaephytes and therophytes were the rarest life-forms. -
Taxonomy and Phylogenetic Insights for Mexican and Central American Species of Acer (Sapindaceae)1
Taxonomy and phylogenetic insights for Mexican and Central American species of Acer (Sapindaceae)1 Authors: Vargas-Rodriguez, Yalma L., Urbatsch, Lowell E., and Karaman-Castro, Vesna Source: The Journal of the Torrey Botanical Society, 147(1) : 49-86 Published By: Torrey Botanical Society URL: https://doi.org/10.3159/TORREY-D-19-00011.1 BioOne Complete (complete.BioOne.org) is a full-text database of 200 subscribed and open-access titles in the biological, ecological, and environmental sciences published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Complete website, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/terms-of-use. Usage of BioOne Complete content is strictly limited to personal, educational, and non - commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. Downloaded From: https://bioone.org/journals/The-Journal-of-the-Torrey-Botanical-Society on 17 Apr 2020 Terms of Use: https://bioone.org/terms-of-use Access provided by Universidad de Guadalajara Journal of the Torrey Botanical Society 147(1): 49–86, 2020. Taxonomy and phylogenetic insights for Mexican and Central American species of Acer (Sapindaceae)1 Yalma L. Vargas-Rodriguez,2, 3 Lowell E. Urbatsch, and Vesna Karaman-Castro Department of Biological Sciences, Louisiana State University, 202 Life Sciences Building, Baton Rouge, LA 70803 Abstract. -
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Pleione 11(1): 1 - 9. 2017. ISSN: 0973-9467 © East Himalayan Society for Spermatophyte Taxonomy Phenology and floral visitors of Acer caesium Wall. ex Brandis (Sapindaceae) – A threatened Himalayan tree Sudip K. Roy, Arun K. Pandey1 and Ashok K. Bhatnagar Department of Botany, University of Delhi, Delhi-110007, India 1 Corresponding author, e-mail: [email protected] [Received 17.01.2017; Revised & accepted 03.02.2017; Published 30.06.2017] Abstract Recurring and periodic life cycle events are the most important aspects of fitness and survival strategy of a species, and play significant role by variable interaction with other species in the ecosystem. Evidence show that climate change affects phenology and interaction among species both at local and global levels. Climate change driven shifts in the phenology across the flora and fauna lead to asynchrony and mismatch among the mutualistic and co-existing species, leading to loss of biodiversity. Thus, under the current scenario of global climate change, studies on phenology of a species become imperative as these help in monitoring and predicting the timing of recurrent life cycle events. The present records shows the phenological events and different floral visitors of Acer caesium Wall. ex Brandis, a threatened tree species endemic to Central and Western Himalaya. The data would help in formulation of species-specific conservation strategies and can serve as a database for future climate-change monitoring. Key words: Acer caesium, Phenolgy, Pollination biology, Dioecious, Himalaya, Climate change INTRODUCTION The study of plant reproduction is crucial for the conservation of threatened species. A thorough investigation of the reproductive biology is needed to understand the cause of depletion of a population in a landscape or ecosystem. -
Assessment of Forest Structure and Woody Plant Regeneration on Ridge Tops at Upper Bhagirathi Basin in Garhwal Himalaya C
ISSN (E): 2349 – 1183 ISSN (P): 2349 – 9265 1(3): 62–71, 2014 Research article Assessment of forest structure and woody plant regeneration on ridge tops at upper Bhagirathi basin in Garhwal Himalaya C. M. Sharma, Ashish K. Mishra*, Om Prakash, Suchita Dimri and Pratibha Baluni Department of Botany, HNB Garhwal University, Srinagar Garhwal-246174, India *Corresponding Author: [email protected] [Accepted: 05 December 2014] Abstract: Mechanism to maintain species coexistence in ridge top due to drastic climatic variation could be assessed by their forest structure and composition studies. Variations in forest composition, structure and their regeneration status are described here for four different ridge top sites of the Garhwal Himalaya. A total of 2439 individuals were recorded in the study area which belonged to 17 tree species in 16 genus and 9 families. The most abundant family was Pinaceae whereas Ericaceae and Rosaceae were found as co-dominant families. Simpson dominance value was highest on Sukhee top (0.84), moderate in Harshil (0.76) whereas lowest in Raithal (0.65). The total stem density was highest (710 stems ha-1) at the Harshil and lowest (552 stems ha-1) at the Sukhee top, and for total basal cover, the highest value (92.07 m2 ha-1) was recorded in Dharali whereas the lowest value (75.18 m2 ha-1) was found at Harshil ridge top. Importance Value Index showed that Abies spectabilis, Betula utilis, Cedrus deodara, Pinus wallichiana, Acer caesium and Quercus semecarpifolia are the dominant species of the ridge tops. Taxus baccata, Acer acuminatum, Aesculus indica, Juglans regia, Ilex dipyrena and Sorbus cuspidata were reported with poor regeneration status. -
The Red List of Revised and Extended
AcerThe Red List of revised and extended Dan Crowley, Megan Barstow, Malin Rivers & Yvette Harvey-Brown BOTANIC GARDENS CONSERVATION INTERNATIONAL (BGCI) is the world’s largest plant conservation network, comprising more than 500 botanic gardens in over 100 countries, and provides the secretariat to the IUCN/SSC Global Tree Specialist Group. BGCI was established in 1987 and is a registered charity with offices in the UK, US, China and Kenya. Published by Botanic Gardens Conservation International Descanso House, 199 Kew Road, Richmond, Surrey, TW9 3BW, UK. THE IUCN/SSC GLOBAL TREE SPECIALIST GROUP (GTSG) © 2020 Botanic Gardens Conservation International forms part of the Species Survival Commission’s network of over 7,000 ISBN-10: 10: 1-905164-73-4 volunteers working to stop the loss of plants, animals and their habitats. ISBN-13: 978-1-905164-73-8 SSC is the largest of the six Commissions of IUCN – The International Reproduction of any part of the publication for Union for Conservation of Nature. It serves as the main source of advice educational, conservation and other non-profit to the Union and its members on the technical aspects of species purposes is authorized without prior permission from conservation. The aims of the IUCN/SSC Global Tree Specialist Group the copyright holder, provided that the source is fully acknowledged. are to promote and implement global red listing for trees and to act in an advisory capacity to the Global Trees Campaign. Reproduction for resale or other commercial purposes is prohibited without prior written permission from the copyright holder. Recommended citation: Crowley, D., Barstow, M., Rivers, M. -
IH July-August-2019.Pmd
. www.1car.org.1n ISO 9001:20 15 Organization Price : ~ 30 fJ/;) IN!>IAN ~t= Horticulture July-August 2019 Beautiful World of <a~ Oeautiful World of 'O~~CJ>~ Indio is rich in varied array of ecosystems or habitats like forests, grasslands, wetlands, coastal, marine and deserts along with rich and unique diversity of flora and fauna. The forest cover of the ifhis SP.ecial Ornam ntal P.lants is conceP.tualised to Agricultural ICAR institutes and State Agricultural enthusiasts. also highlights some SP.ecific i nter.ventions resources etc. the stakeholders to exP.lore the unexP.lored wealth of ornamentals. ISO 9001:2008 Organization INDIA = Horticulture Mr·-""'"" INDI.AN Horticulture July–August 2019 Published bimonthly, Vol. 64, No. 4 C O N T E N T S Cover : Valley of Flowers, Uttarakhand Messages 2-4 Pics Courtesy : Dr Vijay Rakesh Reddy, From the Editor 5 CIAH Bikaner Valmiki Ramayana – the primogenial database 6 Shibani Roy Native ornamentals of the sangam age 8 EDITORIAL COMMITTEE C Subesh Ranjith Kumar Chairman Status of indigenous ornamental plants in India 11 T Janakiram, S A Safeena and K V Prasad • Dr A K Singh Forty Years and beyond: Evolution of JNTBGRI as a pioneer in Plant Genetic 21 Members Resources Conservation • T Janakiram • PL Saroj R Prakashkumar • B Singh • Nirmal Babu Status of indigenous ornamental biodiversity 30 • DB Singh • Vishal Nath Namita, Shisa Ullas P, T Rihne and Bibin Poulose • AK Srivastava • BS Tomar Native ornamentals for minimal maintenance of landscape gardening 36 H P Sumangala • Arvind Kumar Singh -
IN KASHMIR VALLEY *Sofi P.A.1, Altaf M.1, Saraf S.A.1, Islam M.A.1, Bhat G
Indian Journal of Fundamental and Applied Life Sciences ISSN: 2231-6345 (Online) An Online International Journal Available at http://www.cibtech.org/jls.htm 2013 Vol. 3 (2) April-June, pp. 184-192/Sofi et al. Research Article STATUS AND DISTRIBUTION OF BOXELDER (ACER NEGUNDO L.) IN KASHMIR VALLEY *Sofi P.A.1, Altaf M.1, Saraf S.A.1, Islam M.A.1, Bhat G. M.1 and Malik A. R.1 Sher-e-Kashmir University of Agricultural Sciences & Technology of Kashmir, Camp. Wadura, Sopore, 193201 *Author for Correspondence ABSTRACT The present study was undertaken in the Faculty of Forestry, SKUAST-K and Shalimar during the year 2010-2011. To appraise its status and distribution, a project entitled “Status and distribution of Boxelder (Acer negundo L.) in Kashmir valley” was undertaken. A detailed survey regarding the species revealed that among the Acer species, the Acer negundo is an exotic one from North America and is confined to the lower planes of Valley mainly in gardens and parks as an ornamental and avenue plantation tree. As per the study conducted regarding the tree species, it has been found that the concentration of the species is high in the Srinager district due to presence of large number of gardens and parks. The survey revealed that old existing trees were located in the Bakshi Stadium. The species being recently introduced in the valley in 1970’s by Floriculture and Landscaping Department, J&K at protected sites of Bakshi Stadium, Botanical Garden (Cheshmashahi), University of Kashmir etc. and is not much popularized among common masses, hence not given any vernacular/local name and is called by name Acer. -
GLOSSARY of SOME PLANT SPECIES S. No. Botanical Name
I GLOSSARY OF SOME PLANT SPECIES S. Botanical Name Common / English Name Form Local Name No. 1. Abies pindrow Talisha / Badar Himalayan Silver Fir Tree 2. Acacia auriculiformis -- Australian Wattle Tree 3. Acacia catechu Khair Black Cutch Tree 4. Acacia nilotica Kikar Gum Tree Tree 5. Acer caesium Mandari / Kinar Maple Tree 6. Aegle marmelos Bel Wood Apple Tree 7. Albizia lebbeck Siris Lebback Tree Tree 8. Alnus nitida Chaamp Alder Tree 9. Azadinachta indica Neem Margosa Tree 10. Bauhinia vahlii Malugarh Camel’s Foot Climber 11. Bauhinia variegate Kakrad Mountain Ebony Tree 12. Betula utilis Bhoj Patra / Birch Tree Bharj 13. Butea monosperma Palas Flame of the Forest / Tree Parrot Tree 14. Cassia fistula Amaltas / Golden Shower / Tree Karangal Purging Cassia 15. Cedrella toona Toon -- Tree 16. Celtis australis Kharak Nettle Tree Tree 17. Carissa opaca Karonda / Garana -- Shrub 18. Cedrus deodara Deodar / Dear Himalayan Cedar Tree 19. Dalbergia sissoo Sissoo / Tali -- Tree 20. Dendrocalamus strictus Bans Solid Bamboo Grass 21. Daphne oleoides Kansan Olive Leaved Daphne Shrub II 22. Dodonaea viscose Santha Jamaica Switch Sorrel Bush 23. Emblica officinalis Amla -- Tree 24. Euphorbia royleana Thor -- Shrub 25. Fiscus bengalensis Bargad / Bod -- Tree 26. Flacourtia indica Kakoa Medagasker Plum Tree 27. Grevillea robusta -- Silver Oak Tree 28. Grewia optiva Dhamman -- Tree 29. Ilex dipyrena Khareii Himalayan Holly Tree 30. Indigofera heterantha Katai -- Shrub 31. Jacaranda mimisifolia Nili Gulmohar Mimosa Leaved Ebony Tree 32. Juglans regia Akhrot (Khod) Walnut Tree 33. Juniperus indica -- -- Tree 34. Lannea coromandelica Kembal / Jhingar -- Tree 35. Lantana camara Jadi / Panchfuli Yellow Sage Shrub 36. Lantana sillowiana Jadi / Panchfuli Weeping Lantana Shrub 37. -
Notes on Acer Laurinum (Sapindaceae) in Freshwater Swamp Forest in Singapore
Gardens' Bulletin Singapore 72(2): 165–172. 2020 165 doi: 10.26492/gbs72(2).2020-05 Notes on Acer laurinum (Sapindaceae) in freshwater swamp forest in Singapore P.J. Chan, Y.Y. Ting, N.E. Rahman, R. Chong, W.N. Lam & K.Y. Chong Department of Biological Sciences, National University of Singapore, 16 Science Drive 4, Singapore 117558 [email protected] ABSTRACT. Acer laurinum Hassk. was recently recorded as both a new species and genus for Singapore from the Nee Soon swamp forest in the Central Catchment Nature Reserve, but little is known about its biology and ecology. Here, the species is described and notes on its distribution, ecology and proposed conservation status in Singapore are given. Keywords. Conservation assessment, distribution, ecology, flora Introduction The Nee Soon catchment contains the last substantial intact tract of freshwater swamp forest in Singapore, referred to as the Nee Soon swamp forest (NSSF). There have been many recent new records and rediscoveries from this catchment, underpinning its high floristic value (see Chong et al., 2018). As part of fieldwork for a series of projects to understand the vegetation ecology of the NSSF, two individuals (a sapling and a mature tree) of Acer laurinum Hassk. were encountered. A specimen comprising a single leafy twig was collected from the sapling (Lam, Chan & Ting SING2020- 659 [SING0294231]) on 4th February 2020, but not from the other, mature individual, which had a diameter of 48.3 cm and a height of approximately 20 m. Previously, Acer laurinum had only been recorded for Singapore in a checklist of the flora of the NSSF by Wong et al.