Ecological Gradient Analysis and Environmental Interpretation of Cyclocarya Paliurus Communities
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2020 International Conference on Economic Development and Education Innovation (EDEI 2020) An Analysis on the Evolutionary Path of Scattered Clusters of Commercial Space around Sea Ports Xiaoliang Xiong, Wan Shao, Huxiao Li Wuhan Technology And Business University, Wuhan, Hubei China [email protected] Keywords: Sea Ports, Commerce and Trade, Clusters, Evolution. Abstract: The scattered villages and town communities around sea ports are the window of modern Chinese economic changes, and the changes in the economic spatial structure of the country’s economic development reflect the spatial pattern of the country’s economic development, -promoting the channel optimization of the rural economy and the optimization of the spatial structure of urban clusters. Based on the evolution trajectory of the economic space of sea ports, this paper studies the characteristics and systems of the evolution of the economic space of tea ports, and analyses the dynamic mechanism of the evolution of the economic space of tea ports, trying to demonstrate the spatial optimization principles of the sea ports and clusters from the system and structure aspects. 1. Introduction Organizations of regional traffic function have a great influence on the formation and development of the town and city. In the ancient era of traffic shortage, clusters often become the first choice for the development of the market city. By virtue of the location advantage as the intersection of the river and sea, the port town has become an important local trade distribution centre with the flow of people and logistics, where all kinds of cultural collision and fusion give birth to the regional economic modernization transformation. -
Lepidoptera, Incurvariidae) with Two New Species from China and Japan
Zootaxa 4927 (2): 209–233 ISSN 1175-5326 (print edition) https://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2021 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4927.2.3 http://zoobank.org/urn:lsid:zoobank.org:pub:96B9981B-01B5-4828-A4C6-E2E4A08DB8F2 Review of the genus Vespina (Lepidoptera, Incurvariidae) with two new species from China and Japan TOSHIYA HIROWATARI1*, SADAHISA YAGI1, ISSEI OHSHIMA2, GUO-HUA HUANG3 & MIN WANG4 1Entomological laboratory, Faculty of Agriculture, Kyushu University, Fukuoka, 819-0395 Japan. [email protected]; https://orcid.org/0000-0002-4261-1219 2Department of Life and Environmental Sciences, Kyoto Prefectural University, Kyoto, 606-8522 Japan. [email protected]; https://orcid.org/0000-0001-8295-9749 3Hunan Provincial Key Laboratory for Biology and Control of Plant Diseases and Insect Pests, Hunan Agricultural University, Changsha 410128, Hunan, China. [email protected]; https://orcid.org/0000-0002-6841-0095 4Department of Entomology, South China Agricultural University, Guangzhou 510640, Guangdong, China. [email protected]; https://orcid.org/0000-0001-5834-4058 *Corresponding author. [email protected]; https://orcid.org/0000-0002-6839-2229 Abstract Asian species of the genus Vespina Davis, 1972 (Lepidoptera, Incurvariidae) are mainly reviewed. Vespina meridiana Hirowatari & Yagi sp. nov. from the Ryukyu Islands, Japan, and Vespina sichuana Hirowatari, Huang & Wang sp. nov. from Sichuan, China, are described. The previously known Vespina species are associated with plants from the Fagaceae family on the western coast of the USA and East Asia and with Sapindaceae (Aceraceae) in eastern Europe. -
The Survey on the Distribution of MC Fei and Xiao Initial Groups in Chinese Dialects
IALP 2020, Kuala Lumpur, Dec 4-6, 2020 The Survey on the Distribution of MC Fei and Xiao Initial Groups in Chinese Dialects Yan Li Xiaochuan Song School of Foreign Languages, School of Foreign Languages, Shaanxi Normal University, Shaanxi Normal University Xi’an, China /Henan Agricultural University e-mail: [email protected] Xi’an/Zhengzhou, China e-mail:[email protected] Abstract — MC Fei 非 and Xiao 晓 initial group discussed in this paper includes Fei 非, Fu groups are always mixed together in the southern 敷 and Feng 奉 initials, but does not include Wei part of China. It can be divided into four sections 微, while MC Xiao 晓 initial group includes according to the distribution: the northern area, the Xiao 晓 and Xia 匣 initials. The third and fourth southwestern area, the southern area, the class of Xiao 晓 initial group have almost southeastern area. The mixing is very simple in the palatalized as [ɕ] which doesn’t mix with Fei northern area, while in Sichuan it is the most initial group. This paper mainly discusses the first extensive and complex. The southern area only and the second class of Xiao and Xia initials. The includes Hunan and Guangxi where ethnic mixing of Fei and Xiao initials is a relatively minorities gather, and the mixing is very recent phonetic change, which has no direct complicated. Ancient languages are preserved in the inheritance with the phonological system of southeastern area where there are still bilabial Qieyun. The mixing mainly occurs in the southern sounds and initial consonant [h], but the mixing is part of the mainland of China. -
Study on the Genetic Structure Based on Geographic Populations of the Endangered Tree Species: Liriodendron Chinense
Article Study on the Genetic Structure Based on Geographic Populations of the Endangered Tree Species: Liriodendron chinense Peng-Yan Zhou 1,† , Li-Xing Hui 1,†, Shu-Jing Huang 1, Zhou-Xian Ni 1 , Fa-Xin Yu 2 and Li-An Xu 1,* 1 Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing 210037, China; [email protected] (P.-Y.Z.); [email protected] (L.-X.H.); [email protected] (S.-J.H.); [email protected] (Z.-X.N.) 2 The Key Laboratory of Horticultural Plant Genetic and Improvement of Jiangxi Province, Institute of Biological Resources, Jiangxi Academy of Sciences, Nanchang 330096, China; [email protected] * Correspondence: [email protected]; Tel.: +86-025-8542-7882 † Peng-Yan Zhou and Li-Xing Hui contributed equal. Abstract: Liriodendron chinense (Hemsley) Sargent is a Class II protected plant in China as natural populations are on the verge of extinction. There is still a lack of systematic research on the genetic resources of its geographic populations. In this study, we used 20 pairs of SSR markers with high polymorphism to analyze a total of 808 L. chinense samples from 22 regions, and 63 Liriodendron tulipifera Linn samples from 2 regions were used as a comparison group. The results revealed a total of 78 alleles in L. chinense, and the average expected heterozygosity (He) was 0.558, showing a low level of genetic diversity. The degree of differentiation of L. chinense was high, with the differentiation coefficient (Fst) as high as 0.302, which is related to the low gene flow (Nm = 0.578). -
Number 3, Spring 1998 Director’S Letter
Planning and planting for a better world Friends of the JC Raulston Arboretum Newsletter Number 3, Spring 1998 Director’s Letter Spring greetings from the JC Raulston Arboretum! This garden- ing season is in full swing, and the Arboretum is the place to be. Emergence is the word! Flowers and foliage are emerging every- where. We had a magnificent late winter and early spring. The Cornus mas ‘Spring Glow’ located in the paradise garden was exquisite this year. The bright yellow flowers are bright and persistent, and the Students from a Wake Tech Community College Photography Class find exfoliating bark and attractive habit plenty to photograph on a February day in the Arboretum. make it a winner. It’s no wonder that JC was so excited about this done soon. Make sure you check of themselves than is expected to seedling selection from the field out many of the special gardens in keep things moving forward. I, for nursery. We are looking to propa- the Arboretum. Our volunteer one, am thankful for each and every gate numerous plants this spring in curators are busy planting and one of them. hopes of getting it into the trade. preparing those gardens for The magnolias were looking another season. Many thanks to all Lastly, when you visit the garden I fantastic until we had three days in our volunteers who work so very would challenge you to find the a row of temperatures in the low hard in the garden. It shows! Euscaphis japonicus. We had a twenties. There was plenty of Another reminder — from April to beautiful seven-foot specimen tree damage to open flowers, but the October, on Sunday’s at 2:00 p.m. -
Commercialized Non-Camellia Tea Traditional Function And
Acta Pharmaceutica Sinica B 2014;4(3):227–237 Chinese Pharmaceutical Association Institute of Materia Medica, Chinese Academy of Medical Sciences Acta Pharmaceutica Sinica B www.elsevier.com/locate/apsb www.sciencedirect.com ORIGINAL ARTICLE Commercialized non-Camellia tea: traditional function and molecular identification Ping Longa,b, Zhanhu Cuia,b, Yingli Wanga,b, Chunhong Zhangb, Na Zhangb, Minhui Lia,b,n, Peigen Xiaoc,d,nn aNational Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China bBaotou Medical College, Baotou 014060, China cSchool of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 100102, China dInstitute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College, Beijing 100193, China Received 10 November 2013; revised 16 December 2013; accepted 10 February 2014 KEY WORDS Abstract Non-Camellia tea is a part of the colorful Chinese tea culture, and is also widely used as beverage and medicine in folk for disease prevention and treatment. In this study, 37 samples were Non-Camellia tea; Traditional function; collected, including 33 kinds of non-Camellia teas and 4 kinds of teas (Camellia). Traditional functions of Molecular identification; non-Camellia teas were investigated. Furthermore, non-Camellia teas of original plants were characterized BLASTN; and identified by molecular methods. Four candidate regions (rbcL, matK, ITS2, psbA-trnH) were Phylogenetic tree amplified by polymerase chain reaction. In addition, DNA barcodes were used for the first time to discriminate the commercial non-Camellia tea and their adulterants, and to evaluate their safety. This study showed that BLASTN and the relevant phylogenetic tree are efficient tools for identification of the commercial non-Camellia tea and their adulterants. -
简报 in February 2016 2016年2月 2016年2月 中国社会福利基金会免费午餐基金管理委员会主办
免费午餐基金 FREE LUNCH FOR CHILDREN BRIEFING简报 IN FEBRUARY 2016 2016年2月 2016年2月 中国社会福利基金会免费午餐基金管理委员会主办 www.mianfeiwucan.org 学校执行汇报 Reports of Registered Schools: 截止2016年2月底 累计开餐学校 517 所 现有开餐学校 437所 现项目受惠人数 143359人 现有用餐人数 104869人 分布于全国23个省市自治区 By the end of February 2016, Free Lunch has found its footprints in 517 schools (currently 437) across 23 provinces, municipalities and autonomous regions with a total of 143,359 beneficiaries and 104,869 currently registered for free lunches. 学校执行详细情况 Details: 2月免费午餐新开餐学校3所, 其中湖南1所,新疆1所,河北1所。 Additional 3 schools are included in the Free Lunch campaign, including 1 in Hunan, 1 in Xinjiang and 1 in Hebei. 学校开餐名单(以拨款时间为准) List of Schools(Grant date prevails): 学校编号 学校名称 微博地址 School No. School Name Weibo Link 2016001 湖南省张家界市桑植县利福塔乡九天洞苗圃学校 http://weibo.com/u/5608665513 Miaopu School of Jiutiandong village, Lifuta Town, Sangzhi County,Zhangjiajie,Hunan Province 2016002 新疆维吾尔族自治区阿克苏地区拜城县赛里木镇英巴格村小学 http://weibo.com/u/5735367760 Primary School of Yingbage Village, Sailimu Town, Baicheng County, Aksu Prefecture, Xinjiang Uygur Autonomous Region 2016003 河北省张家口市赤城县大海陀乡中心小学 http://weibo.com/5784417643 Central Primary School of Dahaituo Town, Chicheng County, Zhangjiakou, Hebei Province 更多学校信息请查看免费午餐官网学校公示页面 For more information about the schools, please view the school page at our official website http://www.mianfeiwucan.org/school/schoolinfo/ 财务数据公示 Financial Data: 2016年2月善款收入: 701万余元,善款支出: 499万余元 善款支出 499万 善款收入 701万 累计总收入 18829万 Donations received: RMB 7.01 million+; Expenditure: RMB 4.99 million+ As of the end of February 2016, Free Lunch for Children has a gross income of RMB 188.29 million. 您可进入免费午餐官网查询捐赠 You can check your donation at our official website: http://www.mianfeiwucan.org/donate/donation/ 项目优秀学校评选表彰名单 Outstanding Schools Name List: 寒假期间,我们对免费午餐的项目执行学校进行了评选表彰活动,感谢学校以辛勤的工作为孩子们带来 温暖安全的午餐。 During the winter holiday, we selected outstanding schools which implemented Free Lunch For Children Program, in recognition of hard work of school staff in providing students warm and safe lunches. -
Report of Rapid Biodiversity Assessments at Cenwanglaoshan Nature Reserve, Northwest Guangxi, China, 1999 and 2002
Report of Rapid Biodiversity Assessments at Cenwanglaoshan Nature Reserve, Northwest Guangxi, China, 1999 and 2002 Kadoorie Farm and Botanic Garden in collaboration with Guangxi Zhuang Autonomous Region Forestry Department Guangxi Forestry Survey and Planning Institute South China Institute of Botany South China Normal University Institute of Zoology, CAS March 2003 South China Forest Biodiversity Survey Report Series: No. 27 (Online Simplified Version) Report of Rapid Biodiversity Assessments at Cenwanglaoshan Nature Reserve, Northwest Guangxi, China, 1999 and 2002 Editors John R. Fellowes, Bosco P.L. Chan, Michael W.N. Lau, Ng Sai-Chit and Gloria L.P. Siu Contributors Kadoorie Farm and Botanic Garden: Gloria L.P. Siu (GS) Bosco P.L. Chan (BC) John R. Fellowes (JRF) Michael W.N. Lau (ML) Lee Kwok Shing (LKS) Ng Sai-Chit (NSC) Graham T. Reels (GTR) Roger C. Kendrick (RCK) Guangxi Zhuang Autonomous Region Forestry Department: Xu Zhihong (XZH) Pun Fulin (PFL) Xiao Ma (XM) Zhu Jindao (ZJD) Guangxi Forestry Survey and Planning Institute (Comprehensive Tan Wei Fu (TWF) Planning Branch): Huang Ziping (HZP) Guangxi Natural History Museum: Mo Yunming (MYM) Zhou Tianfu (ZTF) South China Institute of Botany: Chen Binghui (CBH) Huang Xiangxu (HXX) Wang Ruijiang (WRJ) South China Normal University: Li Zhenchang (LZC) Chen Xianglin (CXL) Institute of Zoology CAS (Beijing): Zhang Guoqing (ZGQ) Chen Deniu (CDN) Nanjing University: Chen Jianshou (CJS) Wang Songjie (WSJ) Xinyang Teachers’ College: Li Hongjing (LHJ) Voluntary specialist: Keith D.P. Wilson (KW) Background The present report details the findings of visits to Northwest Guangxi by members of Kadoorie Farm and Botanic Garden (KFBG) in Hong Kong and their colleagues, as part of KFBG's South China Biodiversity Conservation Programme. -
World Bank Document
E519 Volume 1 ProjectWith Loans From the World Bank Public Disclosure Authorized People's Republic of China World Bank FinancedJiangii Integrated Agricultural Modernization Project (JIAMP) Environmental Impact Assessment Report Public Disclosure Authorized ( Final Draft) Public Disclosure Authorized Jiangxi Provincial Environmental Protection Research Institute State Environmental Assessment Certificate Grade A No. 2303 Public Disclosure Authorized Entrusted by Jmgxi Provincial Agricultural Office for Foreig Capital Utlization November, 2001 FILECOPY Project With Loans From the World Bank < People's Republic of China World Bank Financed Jiangxi Integrated Agricultural Modernization Project (JIAMP) Environmental Impact Assessment Report ( Final Draft) Jiangxi Provincial Environmental Protection Research Institute State Environmental Assessment Certificate Grade A No. 2303 Entrusted by Jiangxi Provincial Agricultural Office for Foreign Capital Utilization November, 2001 People's Republic of China World Bank Financed Jiangxi Integrated Agricultural Modernization Project (JIAMIP) Environmental Impact Assessment Report (Final Draft) Compiler: Jiangxi Provincial Environmental Protection Research Institute Director: Shi Jing Senior Engineer Chief Engineer: Long Gang Senior Engineer [(ES) Qualification Certificate No. 087141 Technical Review: Zhu Baiming Senior Engineer [(ES) Qualification Certificate No. 08872] Project Leader: Shi Jing Senior Engineer [(ES) Qualification Certificate No. 087111 Project Deputy Leader: Zuo Zhu Senior Engineer [(ES) -
Ecosystem Services Value Assessment and Uneven Development of the Qingjiang River Basin in China
sustainability Article Ecosystem Services Value Assessment and Uneven Development of the Qingjiang River Basin in China Zhengsong Lin 1,2 ID , Xinyue Ye 3,4,* ID , Qian Wei 2, Fan Xin 5, Zhang Lu 2, Sonali Kudva 6 ID and Qiwen Dai 4,* 1 School of Environmental Studies, China University of Geosciences (Wuhan), Wuhan 430074, China; [email protected] 2 School of Arts Communication, China University of Geosciences (Wuhan), Wuhan 430074, China; [email protected] (Q.W.); [email protected] (Z.L.) 3 Department of Geography, Kent State University, Kent, OH 44242, USA 4 School of Economics and Management, Guangxi Normal University, Guilin 541004, China 5 School of Public Administration, China University of Geosciences (Wuhan), Wuhan 430074, China; [email protected] 6 School of Information, Kent State University, Kent, OH 44242, USA; [email protected] * Correspondence: [email protected] (X.Y.); [email protected] (Q.D.); Tel.: +1-419-494-7825 (X.Y.); +86-773-5816858 (Q.D.); Fax: +1-330-672-4034 (X.Y.); +86-773-5816858 (Q.D.) Received: 11 August 2017; Accepted: 8 December 2017; Published: 18 December 2017 Abstract: As an important ecological barrier in Southwest China, the Qingjiang river basin plays a vital role in shaping the mountainous terrain. This paper analyzes the Ecosystem Services Value (ESV) using a series of methods based on the data of changes in land use from 2000 to 2015 and the statistical yearbook. The changes in land use between 2000 and 2015 were dominated by forest land, which accounted for 60.63% of the total area, followed by arable landwhich accounted for about 22.26%, while grassland and other land use contribution rates were the lowest, accounting for only about 17.11%. -
Camellia Sinensis (L.) Kuntze (7)
“As Primeiras Camélias Asiáticas a Chegarem a Portugal e à Europa”. Armando Oliveira António Sanches (1623), Planisfério. 1 O género Camellia L. está praticamente confinado ao sul da China (80% de todas as espécies) e à região do sul da Ásia que inclui as Filipinas e as zonas do noroeste do arquipélago da Indonésia, com a inclusão do Japão e partes da Coreia. Estima-se que praticamente 20% das espécies de Camellia se encontram no Vietname. A região fitogeográfica do sul da Ásia é composta pela China, Laos, Mianmar (ex-Birmânia), Tailândia, Camboja e Vietname. 1 (Huang et al., 2016) 106 • A proposta taxonómica de Linnaeus (1835), “Sistema Natura”, permitiu-nos obter uma mais fácil e rápida identificação das espécies. • Baseia-se numa classificação dita binomial que atribui nomes compostos por duas palavras, quase sempre recorrendo ao latim. Adaptado de Fairy Lake Botanical Garden Flora (2018) 2 Reino Filo Classe Ordem Família Género Espécies/Variedades Cultivares Camellia caudata Wall. (11) Camellia drupifera Lour. (4) Dicotiledóneas Antófitas Camellia euryoides Lindl. (7) Vegetal (a semente Ericales (25) Theaceaes (12) Camellia (102+40) (que dão flor) contém 2 ou mais Camellia japonica L. cotilédones) Camellia kissi Wall. (11) Camellia oleifera Abel (6) Camellia rosaeflora Hook. (1) Camellia sasanqua Thunb. Camellia sinensis (L.) Kuntze (7) • A 1ª parte do nome é referente ao género da espécie em causa e a 2ª parte identifica a espécie dentro de um determinado género. Adaptado de Fairy Lake Botanical Garden Flora (2018) 2 Ordem Família -
Allometric Models for Aboveground Biomass of Six Common Subtropical Shrubs and Small Trees
Allometric Models for Aboveground Biomass of Six Common Subtropical Shrubs and Small Trees Cheng Huang Anhui Agricultural University https://orcid.org/0000-0002-4163-745X Chun Feng Anhui Agricultural University Yuhua Ma Anhui Agricultural University Hua Liu Anhui Agricultural University Zhaocheng Wang Anhui Agricultural University Shaobo Yang Anhui Agriculture University: Anhui Agricultural University Wenjing Wang Anhui Agricultural University Songling Fu Anhui Agricultural University Han Y. H. Chen ( [email protected] ) Anhui Agricultural University https://orcid.org/0000-0001-9477-5541 Research Keywords: aboveground biomass, allometric models, shrubs; small trees, subtropical forests Posted Date: June 8th, 2021 DOI: https://doi.org/10.21203/rs.3.rs-573830/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License Loading [MathJax]/jax/output/CommonHTML/jax.js Page 1/14 Abstract Background: The aboveground biomass (AGB) of shrubs and small trees is the main component for the productivity and carbon storage of understory vegetation in subtropical natural secondary forests. However, few allometric models exist for shrubs and small trees, even though they can accurately evaluate understory vegetative biomass. Methods: To estimate the ABG of six common shrub and small tree species, we utilized harvesting to sample 206 individuals, and developed species-specic and multi-species allometric models based on four predictors including height (H), stem diameter (D), crown area (Ca), and wood density (ρ). Results: As expected, these six shrub and small tree species possessed greater biomass in their stems in contrast to branches, with the lowest biomass in the leaves. Species-specic allometric models that employed D and the combined variables of D2H and ρDH as predictors, could accurately estimate the components and total AGB, with R2 values ranging from between 0.602 and 0.971.