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Taxonomy and phylogeny of dematiaceous coelomycetes

Fungal Diversity 2016年第2期77卷 1-316页

作者： Nalin N.Wijayawardene Kevin D.Hyde Dhanushka N.Wanasinghe Moslem Papizadeh Ishani D.Goonasekara Erio Camporesi D.Jayarama Bhat Eric H.C.McKenzie Alan J.L.Phillips Paul Diederich Kazuaki Tanaka Wen Jing Li Narumon Tangthirasunun Rungtiwa Phookamsak Dong-Qin Dai Asha J.Dissanayake Gothamie Weerakoon Sajeewa S.N.Maharachchikumbura Akira Hashimoto Misato Matsumura Ali HBahkali Yong Wang Department of Plant Pathology Agriculture CollegeGuizhou UniversityGuiyang 550025People’s Republic of China School of science Mae Fah Luang UniversityChiang Rai 57100Thailand Center of Excellence in Fungal Research and School of science Mae Fah Luang UniversityChiang Rai 57100Thailand Key Laboratory for Plant Diversity and Biogeography of East Asia Kunming Institute of BotanyChinese Academy of Sciences132 Lanhei RoadKunming 650201People’s Republic of China World Agroforestry Centre East and Central Asia132 Lanhei RoadKunming 650201YunnanPeople’s Republic of China Microorganisms Bank Iranian Biological Resource Center(IBRC)Academic Center for EducationCulture and Research(ACECR)TehranIran A.M.B.Gruppo Micologico Forlivese Antonio CicognaniVia Roma 18ForlìItaly A.M.B.Circolo Micologico Giovanni CariniC.P.314BresciaItaly Societàper gli Studi Naturalistici della Romagna C.P.144BagnacavalloRAItaly No.128/1-J Azad Housing SocietyCurcaP.O.Goa Velha 403108India Department of Botany Goa UniversityGoa 403206India Manaaki Whenua Landcare Research Private Bag 92170AucklandNew Zealand Faculty of sciences Biosystems and Integrative Sciences Institute(BioISI)University of LisbonCampo Grande1749-016 LisbonPortugal Musée national d’histoire naturelle 25 rue MunsterL-2160 LuxembourgLuxembourg Faculty of Agriculture and Life science Hirosaki University3 Bunkyo-choHirosakiAomori 036-8561Japan Laboratoire Interdisciplinaire des Energies de Demain(LIED) UniversitéParis Diderot5 rue Thomas-MannParis 75013France Guizhou Key Laboratory Agro-Bioengineering Guizhou UniversityGuiyangGuizhou 550025People’s Republic of China Center for Research and Development of Fine Chemicals of Guizhou University Guiyang 550025People’s Republic of China Scientific Affiliate Integrative Research CenterScience&EducationThe Field MuseumChicagoILUSA Guizhou Key Laboratory of Agricultural Biotechnology Guizhou Academy of Agricultural SciencesXiaohe DistrictGuiyang CityGuizhou Province 550006People’s R

t Coelomycetous fungi are an artificial taxonomic group which produce conidia inside a cavity *** comprise about,1000 genera and 7000 species,which can be endophytic,pathogenic or *** classification of coelomycetes was previously based on morphology,such as the shape of conidiomata and mode of conidiogenesis,while it was treated as a distinct group *** based taxonomic studies has been used to accommodate asexual fungi in a natural classification system,resolve generic boundaries of polyphyletic genera and species complexes,as well as establish asexual-sexual ***,most of genera lack sequence data,thus,morphology based identification is still important when introducing new genera or *** this paper we illustrate,describe,and provide taxonomic notes for 235 dematiaceous coelomycetous genera,including five new genera ***,Didymellocamarosporium,Melanocamarosporium,Melnikia and *** analyses of combined sequence data are provided to show placements of dematiaceous coelomycetes in Dothideomycetes,Leotiomycetes and ***-hundred and fifty-two(65%)of genera have sequence data,thus,their taxonomic placement in a natural classification system,is listed as an ***,83 genera still lack sequence data,hence,they are treated as Ascomycota,genera incertae *** addition,separate analyses are provided where better taxonomic resolution is needed.

关键词： Asexual fungi Conidiogenesis Morphology Multi-gene analyses

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Floristic diversity and carbon stocks in the periphery of Deng–Deng National Park,Eastern Cameroon

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Journal of forestry Research 2020年第3期31卷 989-1003页

作者： Louis Paul Roger Kabelong Banoho Louis Zapfack Robert Bertrand Weladji Cedric Chimi Djomo Melanie Chichi Nyako Yannick Enock Bocko Damien Marie Essono Julliete Mancho Nasang Nade`ge Madountsap Tagnang Charles Innocent Memvi Abessolo Kenneth Roger Mvondo Sakouma Farikou Mamadou Souahibou Florence Jeanne Sarah Palla Tonga Ketchatang Peguy Remi Jiagho Thierry Loic Kenmou Ulrich Arnaud Choumele Kana Jumo Boris Armel Anyam Yi Andjik Roger Bruno Tabue Mbobda Department of Plant Biology Faculty of ScienceUniversity of Yaounde IBP 812 YaoundeCameroon IUCN World Commission On Protected Areas Co-Vice Chair Commission Mondiale des Aires Protegees-Afrique Centrale(CMAP-UICN)GlandSwitzerland Organisation pour la Conservation et le Developpement(OCD) BP 33323 YaoundeCameroun Department of Biology Concordia University7141 Sherbrooke St.W.MontrealMontrealQC H4B 1R6Canada institute of Agricultural Research for Development(IRAD) PO.BOX 2123YaoundeCameroon Laboratoire de Botanique et Ecologie Facultedes Sciences et TechniquesUniversiteMarien NgouabiBrazzavilleCongo Ministry of forestry and Wildlife BP 34430 YaoundeCameroon Programme National de Developpement Participatif(PNDP) YaoundeCameroun Observatoire des Forets du Bassin du Congo(OFAC) BP 20818 YaoundeCameroun Fokabs International PO BOX 14097YaoundeCameroon International Union for Conservation of Nature Programme CamerounBP:5506 YaoundeCameroun Secretariat Technique REDD BP 320 YaoundeCameroun

Carbon is continuously being removed from the atmosphere by photosynthesis and stored in carbon pools(live,dead,and soil carbon)of forest ***,carbon stock in dead wood and of trees with diameters at breast height(dbh)between 5 and 10 cm is often not considered in many studies carried out in the Congo Basin *** relationship between tree diversity,life-forms and carbon stocks has received little *** study was carried out on the outskirts of Deng Deng National Park(DDNP)to determine tree diversity(dominant families,species richness and Shannon index),assess carbon stocks in the five carbon compartments(living tree,understory,fine roots,dead wood and litter)as well as to analyze the relationship between(1)carbon stocks and tree diversity;and,(2)between carbon stock and *** Shannon index of trees≥10 cm dbh ranged from 2.6 in riparian forest to 4.3 in secondary forest;and for the tree between 5 and 10 cm,it ranged to 1.56 in riparian forest to 3.68 in the secondary *** study site housed 16 species,7 genera and 3 families which are only found in trees of dbh between 5 and 10 *** average total carbon stock of the five compartments varied from 200.1 t ha-1 in forest residues to 439.1 t ha-1 in secondary *** wood carbon stock varied from 1.2 t ha-1 in riparian forests to 12.51t ha-1 in *** above ground carbon stocks for trees with diameter between 5 and 10 cm varied from 0.7 t ha-1 in young fallow fields to 5.02 t ha-1 in old secondary *** study reveals a low but positive correlation between species richness and total carbon stocks,as well as a significant positive relationship between life-forms and total carbon *** findings highlight the need for more data concerning carbon content of dead wood,carbon of trees≥5 cm<10 cm dbh and the relationship between carbon stocks and tree diversity from other areas of the Congo Basin for a good understanding of the contribution of tropical forests

关键词： Deng Deng national park Carbon stocks Land cover types Species diversity Dead wood

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Geographical distribution of Aralia elata characteristics correlated with topography and forest structure in Heilongjiang and Jilin Provinces,Northeast China

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Journal of forestry Research 2021年第3期32卷 1115-1125页

作者： Hongxu Wei Guoshuang Chen Xin Chen Hengtian Zhao Research Group of Urban Forests and Urban Wetlands Northeast Institute of Geography and AgroecologyChinese Academy of SciencesChangchun 130102People’s Republic of China Research Group of Understory Plants Resources Northeast Institute of Geography and Agroecology(Harbin)Chinese Academy of SciencesHarbin 150081People’s Republic of China

The Araliaceae family consists of numerous species of medical plants of significant value as non-wood forest *** conserve and culture these plants in natural forest stands is an important undertaking which should be implemented according to the relationship between forest structure and understory *** this study,thirtyfive plots were established in natural A ralia elata *** individual and denser populations were found in the northern and in the eastern regions,*** population densities and individual leaf weight increased along *** contrast,their relationship with elevation and DBH were *** with the altitude gradient,both height and root-collar diameter increased but population density ***-collar diameter and population density decreased with latitude and DBH,***,dominant trees unlikely enforced strong disturbance to the development of understory *** populations unless concerning some specific topographic factors.

关键词： Aralia elata Chinese angelica-tree Stand quality Geographical distribution Undergrowth Nontimber forest species

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Effect of gap size and forest type on mineral nitrogen forms under different soil properties

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Journal of forestry Research 2020年第2期31卷 375-386页

作者： Ales Kucera Ladislav Holik Elena Munoz Cerro Jan Petricek Department of Geology and Pedology Mendel University in BrnoZemedelska361300 BrnoCzech Republic Crop Research institute Drnovska507/7316106 Praha 6–RuzyneCzech Republic institute for Research in Sustainable Forest Management University of ValladolidPalenciaCastille and LeonSpain

Gaps play a key role in forest ecosystem development and result from either natural processes or targeted forest management *** aim of this study was to investigate the interrelationships of soil properties in each of three forest types and two treatments,and to identify factors that influence levels of soil mineral nitrogen *** relation between mineral nitrogen and factors of soil parameters and stand type(European beech,Norway spruce,mixed stand)categories were *** spruce forest type stored significant nitrogen in both mineral forms of ***,there was a significant linear dependence between N-NO3^-(nitrate anion)concentrations and cation exchange capacity(CEC)parameters such as base cation contents(S-CEC)and potential ureolytic activities(UreasePot),as well as between N-NH4^+(ammonium cation)concentrations and both hydrolytic acidities(Ha-CEC)and ureolytic *** dependence of N-NO3^-concentrations on S-CEC contents and UreasePot was negative,especially in adjacent *** dependence of N-NH4^+concentrations on Ha-CEC and UreasePot was week in the beech and mixed forest types while it was significantly positive in the spruce forest type.

关键词： NH4+ NO3^- Urease Protease European beech Norway spruce

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Species composition and minimum sampling area of a riparian mixed broadleaved-Korean pine forest in Changbai Mountain Nature Reserve

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Journal of forestry Research 2011年第3期22卷 471-474页

作者： DAI Fang-zhou XU Dong DENG Hong-bing institute of Urban Environment Chinese Academy of Sciences Xia- men 361021 China Graduate University of the Chinese Academy ofsciences Beijing 100049 China Shenyang Normal University Shen-yang 110036 China State Key Laboratory of Urban and Regional Ecology Research Center for Eco-Environmental Sciences Chinese Academy of Science Beijing 100085 China）. Phone：＋86 10 62849112

Riparian areas are unique although often small component of the overall watershed landscape. The structure of riparian forests along Erdaobai River on the north slope of Changbai Mountain were investigated by using field data collected from eight sampling transects perpendicular to the Erdaobai River channel. Two kinds of species-area saturation curves were used to examine the relationship between species number and minimum sampling area. The results showed that riparian gymnosperms accounted for a high proportion of all gymnosperms in the Changbai Mountain Nature Reserve while riparian ferns and angiosperms accounted for a relatively low proportion. The average minimum sampling areas of riparian forest that included 60%, 80%, and 90% of the community species pool were about 85, 185, and 328 m 2 , respectively; while those for nonriparian forest were about 275, 390, and 514 m 2 , correspondingly.

关键词： mixed broadleaved-Korean pine forest minimum sampling area ecosystem management Changbai Mountain

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Biochar amendments increase soil organic carbon storage and decrease global warming potentials of soil CH4 and N2O under N addition in a subtropical Moso bamboo plantation

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Forest Ecosystems 2022年第4期9卷 567-576页

作者： Quan Li Kunkai Cui Jianhua Lv Junbo Zhang Changhui Peng Yongfu Li Zhikang Gu Xinzhang Song State Key Laboratory of Subtropical Silviculture Zhejiang A&F UniversityHangzhou311300PR China institute of Environment sciences Department of Biology SciencesUniversity of Quebec at MontrealCase Postale 8888Succursale Centre-VilleMontrealH3C3P8Canada Huzhou Research Center of Ecological forestry and Protection Huzhou313000PR China

Background: Nitrogen(N) deposition affects soil greenhouse gas(GHG) emissions, while biochar application reduces GHG emissions in agricultural soils. However, it remains unclear whether biochar amendment can alleviate the promoting effects of N input on GHG emissions in forest soils. Here, we quantify the separate and combined effects of biochar amendment(0, 20, and 40 t·ha) and N addition(0, 30, 60, and 90 kg N·ha·yr) on soil GHG fluxes in a long-term field experiment at a Moso bamboo(Phyllostachys edulis) ***: Low and moderate N inputs(≤60 kg N·ha·yr) significantly increase mean annual soil carbon dioxide(CO) and nitrous oxide(NO) emissions by 17.0%–25.4% and 29.8%–31.2%, respectively, while decreasing methane(CH) uptake by 12.4%–15.9%, leading to increases in the global warming potential(GWP) of soil CHand NO fluxes by 32.4%–44.0%. Moreover, N addition reduces soil organic carbon(C;SOC) storage by 0.2%–6.5%. Compared to the control treatment, biochar amendment increases mean annual soil CO2emissions, CHuptake, and SOC storage by 18.4%–25.4%, 7.6%–15.8%, and 7.1%–13.4%, respectively, while decreasing NO emissions by 17.6%–19.2%, leading to a GWP decrease of 18.4%–21.4%. Biochar amendments significantly enhance the promoting effects of N addition on soil COemissions, while substantially offsetting the promotion of N2O emissions, inhibition of CHuptake, and decreased SOC storage, resulting in a GWP decrease of 9.1%–30.3%.Additionally, soil COand CHfluxes are significantly and positively correlated with soil microbial biomass C(MBC) and pH. Meanwhile, NO emissions have a significant and positive correlation with soil MBC and a negative correlation with ***: Biochar amendment can increase SOC storage and offset the enhanced GWP mediated by elevated N deposition and is, thus, a potential strategy for increasing soil C sinks and decreasing GWPs of soil CHand NO under increasing atmospheric N deposition in Moso bamboo plantations.

关键词： Biochar application Nitrogen addition Greenhouse gas Global warming potential Plantation

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Non-traditional cognitive brain network involvement in insulo-Sylvian gliomas:a case series study and clinical experience using Quicktome

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Chinese Neurosurgical Journal 2023年第3期9卷 166-176页

作者： Zhiqiang Wu Guanjie Hu Bowen Cao Xingdong Liu Zifeng Zhang Nicholas B.Dadario Qinyu Shi Xiao Fan Yao Tang Zhangchun Cheng Xiefeng Wang Xia Zhang Xiaorong Hu Junxia Zhang Yongping You Department of Neurosurgery The First Affiliated Hospital of Nanjing Medical UniversityNanjing 210029China Robert wood Johnson Medical School Rutgers UniversityNewarkNJ 08901USA International Joint Research Center On Precision Brain Medicine XD Group HospitalShaanxi ProvinceXi’an 710077China institute for Brain Tumors Jiangsu Collaborative Innovation Center for Cancer Personalized MedicineNanjing Medical UniversityNanjing 211166China

Background Patients with insulo-Sylvian gliomas continue to present with severe morbidity in cognitive functions primarily due to neurosurgeons’lack of familiarity with non-traditional brain *** sought to identify the frequency of invasion and proximity of gliomas to portions of these *** We retrospectively analyzed data from 45 patients undergoing glioma surgery centered in the insular *** were categorized based on their proximity and invasiveness of non-traditional cognitive networks and traditionally eloquent *** tensor imaging tractography was completed by creating a personalized brain atlas using Quicktome to determine eloquent and non-eloquent networks in each ***,we prospectively collected neuropsychological data on 7 patients to compare tumor-network involvement with change in ***,2 prospective patients had their surgical plan influenced by network mapping determined by *** Forty-four of 45 patients demonstrated tumor involvement(<1 cm proximity or invasion)with components of non-traditional brain networks involved in cognition such as the salience network(SN,60%)and the central executive network(CEN,56%).Of the seven prospective patients,all had tumors involved with the SN,CEN(5/7,71%),and language network(5/7,71%).The mean scores of MMSE and MOCA before surgery were 18.71±6.94 and 17.29±6.26,*** two cases who received preoperative planning with Quicktome had a postoperative performance that was *** Non-traditional brain networks involved in cognition are encountered during surgical resection of insulo-Sylvian *** can improve the understanding of the presence of these networks and allow for more informed surgical decisions based on patient functional goals.

关键词： Connectome Brain network Machine learning Insulo-Sylvian gliomas Cognitive function

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Response of species and stand types to snow/wind damage in a temperate secondary forest,Northeast China

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Journal of forestry Research 2018年第2期29卷 390-399页

作者： Xiufen Li Lei Jin Jiaojun Zhu Limin Liu Jinxin Zhang Yi Wang Chengyao Zhu Agronomy college Shenyang Agricultural University Qingyuan Forest CERN Chinese Academy of Sciences institute of Applied Ecology Chinese Academy of Sciences

Snow/wind damage is one of the important natural disturbances in forest ecosystems,especially in a montane secondary ***,the effects of snow/wind damage remain unclear which affects the management of these ***,we investigated the responses of species,individual tree traits and stand structure to snow/wind damage in a montane secondary *** show that,amongst the canopy trees,Betula costata exhibited the most uprooting,bending and overall damage ratio(the number of damaged stems to the total number of stems in a plot); Quercus mongolica showed the highest breakage ratio and Fraxinus mandshurica and Juglans mandshurica the least overall damage *** the subcanopy trees,Carpinus cordata,Acer mono,Acer tegmentosum and Acer pseudo-sieboldianum showed the least uprooting and breakage,and the most bending ***-sieboldianum demonstrated the lowest breakage and highest bending damage *** indicate that different species have various sensitivities to snow/wind *** trees(taller,wider crowns) tend to break and become uprooted,while smaller trees are bent or remain undamaged,suggesting that tree characteristics significantly influence the types of damage from snow and *** of *** and *** had the highest damage ratios,whereas *** had the lowest snapping *** summary,the severity and type of snow/wind damage are related to individual tree attributes and stand-level ***,selection of suitable species(e.g.,shorter,smaller with deep root systems,hard wood,bending resistance and compression resistance) and appropriate thinning are recommended for planting in the montane secondary forests.

关键词： Cover type Montane secondary forests Storm damage Tree species

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Character Recognition Based on BP Artificial Neural Network

Character Recognition Based on BP Artificial Neural Network

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2011 International Conference on Information Management and Engineering(ICIME 2011)

作者： Bin xiao Weilin Peng School of Information Beijing Forestry UniversityComputer and Network CenterNorth China University of Technology School of Information North China University of Technology

This paper provides a character recognition system based on the Back Propagation artificial neural network that is simplified. Trained with samples of the characters, the characters are recognized, using with VC++. Re... 详细信息

ISBN: (纸本)9781612842387

关键词： character recognition artificial neural networks BP algorithm

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TG-FTIR Study on the Pyrolysis Properties of Lignin from Different Kinds of woody Biomass

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造纸与生物质材料（英文） 2018年第2期 1-7页

作者： XueYongRen HongZhenCai JianMinChang YongMingFan MOE Key Laboratory of wooden Material science and Application， College of Materials science and Technology， Beijing forestry University College of Agricultural Engineering and Food science， Shandong University of Technology

Pyrolysis properties of lignin separated from four different kinds of wood（fir, larch, poplar, and eucalyptus） compared with commercial lignin were investigated using a thermogravimetric analyzer coupled to a Fouriertransform infrared spectrometer（TG-FTIR）. Kinetic parameters of lignin thermal cracking reaction, such as activation energy and pre-exponential factor, were calculated using a three-dimensional diffusion model. The carbon residue rate and activation energy of softwood lignin were higher than those of hardwood lignin, showing that the decomposition of the former is relatively more difficult than that of the latter during pyrolysis. The distinct characteristic peaks of small-molecule gases and oxygenated chemicals such as ethers, phenols, acids, aldehydes, and alcohols were observed near the maximum weight loss rate by analyzing the 3D IR spectrum of the gas phase products. The formation routes of the main gaseous products were discussed, and the following order of releasing amounts was noted: CO2>CH4>H2O>CO. It is believed that these results will provide valuable information for the thermo-chemical conversion process of lignin from the point of view of feedstock.

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