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Assessing and reducing risks from historical gold mine tailings in Nova Scotia, Canada

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Chinese Journal Of Geochemistry 2006年第B8期25卷 32-33页

作者： Michael B. Parsons Paul K. Smith Terry A. Goodwin Gwendy E.M. Hall Jeanne B. Percival Rita Mroz Kenneth G, Doe Kok-leng Tay Vince-P. Palace Geological Survey of Canada （Atlantic） P.O. Box 1006 Dartmouth NS Canada B2Y4A2 Nova Scotia Department of Natural Resources 1701 Hollis St. Halifax NS Canada B3J 2T9 Geological Survey of Canada 601 Booth St. Ottawa ON Canada K1A 0E8 Environment Canada 45 Alderney Dr. Dartmouth NS Canada B2Y 2N6 Environment Canada P.O. Box 23005 Moncton NB Canada E1A 6S8 fisheries and Oceans Canada 501 University Cr Winnipeg MB Canada R3T 2N6

气候变化对北极淡水生态系统的水文生态学影响

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AMBIO－人类环境杂志 2006年第7期35卷 347-357页

作者： Terry D.Prowse Frederick J.Wrona James D.Reist John J.Gibson John E.Hobbie Lucie M.J.Lévesque Warwick F.Vincent 梁虹 Water and Climate Impacts Research Centre National Water Research Institute of Environment CanadaDepartment of GeographyUniversity of Victoria National Water Research Institute of Environment Canada Water Science and Technology Directoratec/o Department of GeographyUniversity of Victoria fisheries and Oceans Canada 501 University Crescent National Water Research Institute of Environment Canada Department of GeographyUniversity of Victoria Marine Biological Laboratory The Ecosystems Center National Hydrology Research Centre Environment Canada Dépt de biologie & Centre d'études nordiques Université Laval

北极淡水-陆地系统变暖的速度通常大于全球平均速度,特别是在秋季和冬季。许多低温层组分的减少或消失,以及从多雪到多雨气候类型的转变将对淡水生态系统产生多种影响,其中最显著的是春汛优势地位的下降和河冰融解强度的变化。无冰期的... 详细信息

北极淡水-陆地系统变暖的速度通常大于全球平均速度,特别是在秋季和冬季。许多低温层组分的减少或消失,以及从多雪到多雨气候类型的转变将对淡水生态系统产生多种影响,其中最显著的是春汛优势地位的下降和河冰融解强度的变化。无冰期的延长、气温和水温的升高、高蒸腾植物的增加,以及永久冻土融化引起的渗透性增加将使植物蒸腾作用或土壤水分蒸发蒸腾损失总量增加,从而造成地表水位和面积下降。冰盖和永久冻土的减少、水温升高和植被类型变化对水化学的影响通常是使激流和静水群落生产力增加。冰盖和淡水流量或水位的变化导致北极圈动物栖息地可获得性和质量的某些方面的变化。

关键词：淡水生态系统北极圈土壤水分蒸发蒸腾损失总量气候变化生态学水文平均速度地表水位

Fish diversity reduction and assemblage structure homogenization in lakes:A case study on unselective fishing in China

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Water Biology and Security 2022年第3期1卷 43-50页

作者： Han Liu Yushun Chen Rodolphe E.Gozlan Xiao Qu Wentong Xia Fei Cheng Lizhu Wang Craig P.Paukert Julian D.Olden Songguang Xie State Key Laboratory of Freshwater Ecology and Biotechnology Institute of HydrobiologyChinese Academy of SciencesWuhan430072China University of Chinese Academy of Sciences Beijing100049China ISEM Universitéde MontpellierCNRSIRDEPHEMontpellierFrance International Joint Commission Great Lakes Regional Office DetroitMI48232USA U.S.Geological Survey Missouri Cooperative Fish and Wildlife Research UnitSchool of Natural ResourcesUniversity of Missouri302 Anheuser-Busch Natural Resources BuildingColumbiaMO65211USA School of Aquatic and Fishery Sciences University of WashingtonSeattleWA98195USA Department of Wildlife Fish&Environmental StudiesSwedish University of Agricultural SciencesUmeaSweden State Key Laboratory of Marine Resource Utilization in South China Sea Hainan UniversityHaikou570228China Huai'an Research Center Institute of HydrobiologyChinese Academy of SciencesHuai'an223002China

Unselective fishing involves activities that target the entire assemblage rather than specific fish species,size classes,or trophic *** common fishing approach has been in practice for decades in inland waters in China but its implications for biodiversity remain *** addressed this issue by studying fish assemblages in freshwater lakes(five fishing lakes,one reference lake,and a total of 51 sampling sites)between pre-and postfishing time-periods in Eastern China during 2017–*** effects of lake,fishing period,and their interactions on fish abundance,biomass,and diversity indices were *** analysis was conducted to test for differences in fish assemblages among lakes and between fishing *** the implementation of fishing activities,significant reductions in fish species richness,abundance,biomass,and all three life-history strategies(opportunistic,equilibrium,and periodic)were observed in fishing lakes,whereas opposite trends were observed in the reference *** similarity of fish assemblages among fishing lakes increased over the threeyear monitoring *** results suggest that unselective fishing reduces fish diversity and homogenizes fish assemblage structure in *** findings have important implications for protecting both biodiversity and fisheries in inland waters in China and are applicable to other countries or regions that rely on fish as a major food source.

关键词： Biodiversity conservation Human stressors Inland fisheries Over exploitation Sustainability Beta diversity

Integrated genome-wide differentiation and association analyses identify causal genes underlying breeding-selected grain quality traits in japonica rice

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Molecular Plant 2023年第9期16卷 1460-1477页

作者： Hideki Yoshida Satoshi Okada Fanmiao Wang Shohei Shiota Masaki Mori Mayuko Kawamura Xue Zhao Yiqiao Wang Naho Nishigaki Asako Kobayashi Kotaro Miura Shinya Yoshida Masaru Ikegami Akitoshi Ito Lin-Tzu Huang Yue-le Caroline Hsing Yoshiyuki Yamagata Yoichi Morinaka Masanori Yamasaki Toshihisa Kotake Eiji Yamamoto Jian Sun Ko Hirano Makoto Matsuoka Institute of Fermentation Sciences Fukushima UniversityFukushima 960-1248Japan Bioscience and Biotechnology Center Nagoya UniversityNagoyaAichi 464-8601Japan Food Resources Education and Research Center Graduate School of Agricultural ScienceKobe UniversityUzuranoKasaiHyogo 675-2103Japan Research Center of Genetic Resources NARO2-1-1 KannondaiTsukubaIbaraki 305-8602Japan Rice Research Institute Shenyang Agricultural UniversityShenyangChina Division of Life Science Graduate School of Science and EngineeringSaitama University255 Shimo-okuboSakura-kuSaitamaJapan Fukui Agricultural Experiment Station Fukui 918-8215Japan Department of Bioscience and Biotechnology Fukui Prefectural UniversityFukui 910-1195Japan Hyogo Prefectural Research Center for Agriculture Forestry and FisheriesKasaiHyogo 679-0198Japan Research Insttute for Food and Agriculture Ryukoku UniversityOotsuShiga 520-2194Japan Food Research Centre Aichi Centre for Industry and Science Technology2-1-1 Shimpukuji-choNagoyaAichi 451-0083Japan institute of Plant and Microbial Biology Academia SinicaTaipeiTaiwanChina Department of Agronomy National Taiwan UniversityTaipeiTaiwanChina lant Breeding Laboratory Facultyf gricultureKyushu University744MoookaNishikuFukukaJapan Graduate School of Agiculture Meji University1-1-1 Higashi-MitaTama-kuKawasakiKanagawa 214571Japa Crop Science Laboratory Faculty of AgricultureNigata UniversityIkarashiNishi-kuNigata 950-2181Japan

Improving grain quality is a primary objective in contemporary rice *** modern rice breeding has developed two different types of rice,eating and sake-brewing rice,with different grain characteristics,indicating the selection of variant gene alleles during the breeding *** the critical importance of promptly and efficiently identifying genes selected in past breeding for future molecular breeding,we conducted genome scans for divergence,genome-wide association studies,and map-based ***,we successfully identified two genes,OsMnS and OsWOX9D,both contributing to rice grain *** encodes a mannan synthase that increases the white core frequency in the endosperm,a desirable trait for sake brewing but decreases the grain appearance ***9D encodes a grass-specific homeobox-containing transcription factor,which enhances grain width for better sake ***,haplotype analysis revealed that their defective alleles were selected in East Asia,but not Europe,during modern *** addition,our analyses indicate that a reduction in grain mannan content during African rice domestication may also be caused a defective OsMnS allele due to breeding *** study not only reveals the delicate balance between grain appearance quality and nutrition in rice but also provides a new strategy for isolating causal genes underlying complex traits,based on the concept of“breeding-assisted genomics”in plants.

关键词： rice grain quality sake brewing mannan genomic analysis

Potential dual expansion of domesticated donkeys revealed by worldwide analysis on mitochondrial sequences

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Zoological Research 2020年第1期41卷 51-60页

作者： Xi-Yao Ma Tiao Ning Adeniyi CAdeola Jie Li Ali Esmailizadeh Jacqueline KLichoti Bernard RAgwanda Jainagul Isakova Almaz AAldashev Shi-Fang Wu He-Qun Liu Najmudinov Tojiddin Abdulloevich Manilova Elena Afanasevna Khudoidodov Behruz Ibrohimovich Rahamon Akinyele Moshood Adedokun Sunday Charles Olaogun Oscar JSanke Godwin FMangbon Xi Chen Wei-Kang Yang Zhe Wang Min-Sheng Peng Sheila COmmeh Yan Li Ya-Ping Zhang State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan School of Life SciencesYunnan UniversityKunmingYunnan 650091China Agriculture College Kunming UniversityKunmingYunnan 650214China Engineering Research Center for Urban Modern Agriculture of Higher Education in Yunnan Province Kunming UniversityKunmingYunnan 650214China State Key Laboratory of Genetic Resources and Evolution Yunnan Laboratory of Molecular Biology of Domestic AnimalsGermplasm Bank of Wild SpeciesKunming Institute of ZoologyChinese Academy of SciencesKunmingYunnan 650223China Sino-Africa Joint Research Center Chinese Academy of SciencesKunmingYunnan 650223China Department of Animal Science Faculty of AgricultureShahid Bahonar University of KermanKerman PB 76169-133Iran State Department of Livestock Ministry of Agriculture Livestock and FisheriesNairobi 00100Kenya Department of Zoology National Museums of KenyaNairobi 00100Kenya Institute of Molecular Biology and Medicine Bishkek 720040Kyrgyzstan E.N.Pavlovsky Institute of Zoology and Parasitology Academy of Sciences of Republic of TajikistanDushanbe 734025Tajikistan Department of Veterinary Medicine University of IbadanIbadan 200284Nigeria Taraba State Ministry of Agriculture and Natural Resources Jalingo 660221Nigeria Division of Veterinary Office Serti 663101Nigeria Research Center for Ecology and Environment of Central Asia Chinese Academy of SciencesUrumqiXinjiang 830011China Key Laboratory of Biogeography and Bioresource in Arid Land Xinjiang Institute of Ecology and GeographyChinese Academy of SciencesUrumqiXinjiang 830011China Department of Physiology Hebei Medical UniversityShijiazhuangHebei 050017China Hebei Key Laboratory of Animal Science Hebei Medical UniversityShijiazhuangHebei 050017China Kunming College of Life Science University of Chinese Academy of SciencesKunmingYunnan 650204China Animal Biotechnology Group Institute of Biotechnology ResearchJomo Kenyatta University of Agriculture and TechnologyNairob

Molecular studies on donkey mitochondrial sequences have clearly defined two distinct maternal lineages involved in ***,domestication histories of these two lineages remain *** therefore compared several population characteristics between these two lineages based on global sampling,which included 171 sequences obtained in this study(including Middle Asian,East Asian,and African samples)plus 536 published sequences(including European,Asian,and African samples).The two lineages were clearly separated from each other based on whole mitochondrial genomes and partial non-coding displacement loop(D-loop)sequences,*** Clade I lineage experienced an increase in population size more than 8000 years ago and shows a complex haplotype *** contrast,the population size of the Clade II lineage has remained relatively constant,with a simpler haplotype *** the distribution of the two lineages was almost equal across the Eurasian mainland,they still presented discernible but complex geographic bias in most parts of Africa,which are known as their domestication *** from sub-Saharan Africa tended to descend from the Clade I lineage,whereas the Clade II lineage was dominant along the East and North coasts of ***,the migration routes inferred from diversity decay suggested different expansion across China between the two ***,these differences indicated non-simultaneous domestication of the two lineages,which was possibly influenced by the response of pastoralists to the desertification of the Sahara and by the social expansion and trade of ancient humans in Northeast Africa,respectively.

关键词： Donkey lineage Domestication history Population Expansion

Relatives of rubella virus in diverse mammals

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四川生理科学杂志 2021年第1期43卷 129-129页

作者： Andrew J Bennett Department of Pathobiological Sciences University of Wisconsin-Madison Madison WI USA Department of Microbiology and Immunology Uniformed Services University of the Health Sciences Bethesda MD USA Leidos Reston VA USA Genomics and Bioinformatics Department Biological Defense Research Directorate Naval Medical Research Center-Frederick Fort Detrick Frederick MD USA Institute of Diagnostic Virology Friedrich-Loeffler-Institut Greifswald-Insel Riems Germany State Office for Agriculture Food Safety and Fisheries Rostock Germany Department of Experimental Animal Facilities and Biorisk Management Friedrich-Loeffler-Institut Greifswald-Insel Riems Germany Institute of Novel and Emerging Infectious Diseases Friedrich-Loeffler-Institut Greifswald-Insel Riems Germany German Center for Infection Research (DZIF) Hamburg-Lübeck-Borstel-Insel Riems Greifswald-Insel Riems Germany Integrated Research Facility at Fort Detrick National Institute of Allergy and Infectious Diseases National Institutes of Health Fort Detrick Frederick MD USA Global Health Institute University of Wisconsin-Madison Madison WI USA

Since 1814,when rubella was first described,the origins of the disease and its causative agent,rubella virus(Matonaviridae:Rubivirus),have remained *** we describe ruhugu virus and rustrela virus in Africa and Europe,respectively,which are,to our knowledge,the first known relatives of rubella *** virus,which is the closest relative of rubella virus,was found in apparently healthy cyclops leaf-nosed bats(Hipposideros cyclops)in *** virus,which is an outgroup to the clade that comprises rubella and ruhugu viruses,was found in acutely encephalitic placental and marsupial animals at a zoo in Germany and in wild yellow-necked field mice(Apodemus flavicollis)at and near the *** and rustrela viruses share an identical genomic architecture with rubella virus2,3.

关键词： yellow identical rubella

基于线粒体D-loop DNA序列的瓯江口鳗鲡幼苗遗传鉴定

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浙江海洋大学学报（自然科学版） 2018年第6期37卷 489-493页

作者：付秀兰谢斐昂 LUSANA James 陈永久李德伟蒋日进国家海洋设施养殖工程技术研究中心浙江舟山316022 浙江海洋大学海洋科学与技术学院浙江舟山316022 Department of Aquatic Science and fisheries Technology University of Dar es SalaamDar es Salaam 35064Tanzania 浙江海洋大学海洋与渔业研究所浙江省海洋水产研究所农业部重点渔场渔业资源科学观测实验站浙江省海洋渔业资源可持续利用技术研究重点实验室浙江舟山316021

浙江瓯江口及邻近水域是东海诸多经济鱼类的重要栖息地。本研究对采自瓯江口6个地点,34尾玻璃鳗样本进行遗传鉴定。通过对线粒体D-loop 800 bp DNA序列分析,共检测得到34个不同单倍型,这些单倍型与GenBank中的日本鳗鲡D-loop序列相似度... 详细信息

浙江瓯江口及邻近水域是东海诸多经济鱼类的重要栖息地。本研究对采自瓯江口6个地点,34尾玻璃鳗样本进行遗传鉴定。通过对线粒体D-loop 800 bp DNA序列分析,共检测得到34个不同单倍型,这些单倍型与GenBank中的日本鳗鲡D-loop序列相似度最高(>99%),说明这些鳗鲡为日本鳗鲡。瓯江口鳗鲡群体的单倍型多态性(Hd)为1.0±0.007,核苷酸多态性(π)为0.011±0.000 8,说明该群体的遗传变异水平较高。各采样点之间没有显著的遗传差异(FST=-0.028)。根据Tajima’s D中性检验(D=-1.982 96,P<0.01)和核苷酸错配分布结果,推测这些日本鳗鲡可能在近期发生过种群爆发性扩张。

关键词：瓯江口日本鳗鲡玻璃鳗 D-loop 遗传变异种群扩张

西北太平洋柔鱼渔场非参数栖息地适宜性指数模型

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广东海洋大学学报 2020年第6期40卷 53-62页

作者：崔雪森周灿唐峰华伍玉梅吴祖立范秀梅中国水产科学研究院东海水产研究所/农业农村部远洋与极地渔业创新重点实验室上海200090 Department of Wildlife and fisheries Sciences Texas A&M UniversityCollege StationTX 77801 中国水产科学研究院东海水产研究所/农业农村部东海渔业资源开发利用重点实验室上海200090

【目的】建立西北太平洋柔鱼(Ommastrephes bartramii)渔场非参数的栖息地适宜性指数(HSI,habitat suitability index)模型,为提高柔鱼渔场预报精度提供参考。【方法】利用西北太平洋海域的柔鱼生产数据和海表温度、叶绿素a浓度、表温... 详细信息

【目的】建立西北太平洋柔鱼(Ommastrephes bartramii)渔场非参数的栖息地适宜性指数(HSI,habitat suitability index)模型,为提高柔鱼渔场预报精度提供参考。【方法】利用西北太平洋海域的柔鱼生产数据和海表温度、叶绿素a浓度、表温梯度强度以及水深100 m的Argo浮标水温等海洋环境因子的适宜度指数值(SI,suitability index),使用随机分类粒子算法,构建非参数的栖息地适宜性指数模型,估算西北太平洋柔鱼渔场各环境因子在不同月份中适宜度指数系数的空间分布。【结果】随着空间位置不同,各月份不同环境因子适宜度指数系数分布具有较大差异,其中SST的SI系数的高值区大面积出现在11月份,叶绿素浓度SI系数的高值区出现8月份南部渔场和10月份北部渔场,次表层(100 m)温度的高值SI系数在7-9月份均有较大面积分布,而Grad的SI系数在整个渔汛期均处于较低水平。基于该模型,本研究对2014年7-11月渔获产量进行预报检验,预报结果与实际渔场在空间分布一致,曲线下面积(AUC,Area Under Curve)月平均为0.791,高于算术平均HSI(arithmetic mean HSI,AM HSI)模型。【结论】非参数的HSI模型的渔场预报能力在一定程度上优于AM HSI模型。

关键词：柔鱼西北太平洋非参数栖息地适宜性指数

Erratum to“Targeted Genotyping of a Whole-Gene Repertoire by an Ultrahigh-Multiplex and Flexible HD-Marker Approach”[Engineering 13(2022)186–196]

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Engineering 2022年第11期18卷 259-259页

作者： Pingping Liu Jia Lv Cen Ma Tianqi Zhang Xiaowen Huang Zhihui Yang Lingling Zhang Jingjie Hu Shi Wang Zhenmin Bao MOE Key Laboratory of Marine Genetics and Breeding and Sars-Fang Center Ocean University of ChinaQingdao 266003China Laboratory for Marine Biology and Biotechnology Pilot Qingdao National Laboratory for Marine Science and TechnologyQingdao 266237China Laboratory for Marine fisheries Science and Food Production Processes Pilot Qingdao National Laboratory for Marine Science and TechnologyQingdao 266237China Laboratory of Tropical Marine Germplasm Resources and Breeding Engineering Sanya Oceanographic InstitutionOcean University of ChinaSanya 572000China

There was a mistake in affiliation a,the correct one should be“MOE Key Laboratory of Marine Genetics and Breeding and Sars-Fang Center,Ocean University of China,Qingdao 266003,China”as updated above;Affiliations c and d should be reversed:Affiliation c should be“Laboratory for Marine fisheries Science and Food Production Processes,Pilot Qingdao National Laboratory for Marine Science and Technology,Qingdao 266237,China,”and the affiliation d should be“Laboratory of Tropical Marine Germplasm Resources and Breeding Engineering,Sanya Oceanographic Institution,Ocean University of China,Sanya 572000,China.”

关键词： Marine Whole Institution