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云南省种子植物名录数据集

中国科学数据（中英文网络版） 2018年第1期3卷 18-26页

作者：陈家辉邓涛张代贵乐霁培周卓孙露李彦波李文庆史鸣明孙航中国科学院昆明植物研究所中国科学院东亚植物多样性与生物地理学重点实验室云南昆明650201 吉首大学生物资源与环境科学学院湖南吉首416000

生物物种名录是一个自然地理区域或行政区域的生物区系本底性的基础资料,是生物多样性研究、保护和合理利用的前提。然而各类分类学文献所采用的观点和分类系统可能并不一致,并且随着植物分类学和系统学等研究的深入、新类群的不断发表... 详细信息

生物物种名录是一个自然地理区域或行政区域的生物区系本底性的基础资料,是生物多样性研究、保护和合理利用的前提。然而各类分类学文献所采用的观点和分类系统可能并不一致,并且随着植物分类学和系统学等研究的深入、新类群的不断发表以及新记录类群的不断发现导致分类学处理差异。因此,生物物种名录的编目是一个需要及时更新的动态过程。本数据集在整理《云南植物志》《云南种子植物名录》《中国植物志》等各类志书、专著、报告、标本馆和野外考察成果等分类学资料的基础上,通过科学的数据处理和专家审核,按照最新的分类系统,并结合最新的研究结果,完成了云南种子植物(2016版)编目。本数据集包括云南省种子植物253科2392属16064种(含种下等级,不含种下等级的物种数为14538种)。其中,云南省裸子植物9科25属113种(含种下等级,不含种下等级的物种数为105种);被子植物244科2367属15951种(含种下等级,不含种下等级的物种数为14433种)。数据集的每个名称包括拉丁科名、中文科名、学名、中文名4个字段。云南省种子植物名录(2016版)数据集是迄今为止云南省最权威、最准确的种子植物名录,为开展云南省种子植物的科学研究、有效保护、合理利用和管理提供了科学依据,对保护云南省生物多样性具有重要的意义。

关键词：云南种子植物名录

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浙江光叶柿的地理间断分布

农业技术与装备 2020年第5期 19-20页

作者：徐中福吕衡牟村张代贵湖南湘西经济开发区城市公用事业中心湖南吉首433101 吉首市自然资源局湖南吉首433101 湖南省森林植物园湖南长沙410007 中南林业科技大学湖南长沙410004 吉首大学生物资源与环境科学学院湖南吉首433101

文章阐述了一个地理间断(武夷山脉-武陵山脉)分布新记录种:浙江光叶柿,并且讨论了这一间断分布模式形成的可能原因。这一发现丰富了它的野生遗传资源,对其改良育种和引种有重要价值。

关键词：湖南植物新记录地理间断分布

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收获时期对水稻产量、品质和经济效益的影响

北方水稻 2024年第4期54卷 30-32,36页

作者：陈盈徐勇张满利宫殿凯李睿代贵金刘宪平于广星邓卓辽宁省水稻研究所沈阳110101 盘锦市大洼区东风镇农业服务中心辽宁盘锦124205 盘锦市大洼区现代农业发展中心辽宁盘锦124200

以高食味优质杂交粳稻辽优858为供试材料,研究收获时间对水稻产量、稻米品质及经济效益的影响。研究结果表明,辽优858在辽宁沈阳地区种植,9月下旬已经达到完全成熟,9月底收获产量及可获得的经济效益最高,不同收获时间对稻谷的出米率及... 详细信息

以高食味优质杂交粳稻辽优858为供试材料,研究收获时间对水稻产量、稻米品质及经济效益的影响。研究结果表明,辽优858在辽宁沈阳地区种植,9月下旬已经达到完全成熟,9月底收获产量及可获得的经济效益最高,不同收获时间对稻谷的出米率及食味品质没有显著影响。本研究为早熟品种提前收获,提早上市提供了参考。

关键词：杂交水稻产量品质经济效益收获时间

Transcriptomic landscape regulated by the 14 types of bone morphogenetic proteins(BMPs)in lineage commitment and differentiation of mesenchymal stem cells(MSCs)

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Genes & Diseases 2019年第3期6卷 258-275页

作者： Linghuan zhang Qing Luo Yi Shu Zongyue Zeng Bo Huang Yixiao Feng Bo zhang Xi Wang Yan Lei Zhenyu Ye Ling Zhao daigui Cao Lijuan Yang Xian Chen Bin Liu William Wagstaff Russell R*Reid Hue H*Luu Rex C*Haydon Michael J*Lee Jennifer Moriatis Wolf Zhou Fu Tong-Chuan He Quan Kang Stem Cell Biology and Therapy Laboratory Ministry of Education Key Laboratory of Child Development and DisordersThe Children’s Hospital of Chongqing Medical UniversityChongqing 400014China Molecular Oncology Laboratory Department of Orthopaedic Surgery and Rehabilitation MedicineThe University of Chicago Medical CenterChicagoIL 60637USA c Ministry of Education Key Laboratory of Diagnostic Medicine School of Laboratory MedicineChicagoIL 60637USA d The Affiliated Hospitals of Chongqing Medical University Chongqing 400016China e Department of Clinical Laboratory Medicine The Second Affiliated Hospital of Nanchang UniversityNanchang 330006China f Key Laboratory of Orthopaedic Surgery of Gansu Province Departments of Orthopaedic Surgery and Obstetrics and GynecologyThe First and Second Hospitals of Lanzhou UniversityLanzhou 730030China g Department of General Surgery The Second Affiliated Hospital of Soochow UniversitySuzhou 215004China Department of Clinical Laboratory Medicine The Affiliated Hospital of Qingdao UniversityQingdao 266061China Department of Biology School of Life SciencesSouthwest UniversityChongqing 400715China Department of Surgery Section of Plastic SurgeryThe University of Chicago Medical CenterChicagoIL 60637USA

Mesenchymal stem cells(MSCs)are ubiquitously-existing multipotent progenitors that can self-renew and differentiate into multiple lineages including osteocytes,chondrocytes,adipocytes,tenocytes and *** represent one of the most commonly-used adult progenitors and serve as excellent progenitor cell models for investigating lineagespecific differentiation regulated by various cellular signaling pathways,such as bone morphogenetic proteins(BMPs).As members of TGFb superfamily,BMPs play diverse and important roles in development and adult *** least 14 BMPs have been identified in *** BMPs exert distinct but overlapping biological *** a comprehensive analysis of 14 BMPs in MSCs,we demonstrated that BMP9 is one of the most potent BMPs in inducing osteogenic differentiation of ***,a global mechanistic view of BMP signaling in regulating the proliferation and differentiation of MSCs remains to be fully ***,we conducted a comprehensive transcriptomic profiling in the MSCs stimulated by 14 types of *** clustering analysis classifies 14 BMPs into three subclusters:an osteo/chondrogenic/adipogenic cluster,a tenogenic cluster,and BMP3 *** also demonstrate that six BMPs(e.g.,BMP2,BMP3,BMP4,BMP7,BMP8,and BMP9)can induce ISmads effectively,while BMP2,BMP3,BMP4,BMP7,and BMP11 up-regulate Smad-independent MAP kinase ***,we show that many BMPs can upregulate the expression of the signal mediators of Wnt,Notch and PI3K/AKT/mTOR *** the reported transcriptomic changes need to be further validated,our expression profiling represents the first-of-its-kind to interrogate a comprehensive transcriptomic landscape regulated by the 14 types of BMPs in MSCs.

关键词： Bone morphogenetic proteins(BMPs) MAP kinase signaling Mesenchymal stem cells Notch signaling PI3K/AKT/mTOR pathway Smad signaling TGFb superfamily Wnt signaling

Highly expressed BMP9/GDF2 in postnatal mouse liver and lungs may account for its pleiotropic effects on stem cell differentiation,angiogenesis,tumor growth and metabolism

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Genes & Diseases 2020年第2期7卷 235-244页

作者： Wei Liu Zhongliang Deng Zongyue Zeng Jiaming Fan Yixiao Feng Xi Wang daigui Cao Bo zhang Lijuan Yang Bin Liu Mikhail Pakvasa William Wagstaff Xiaoxing Wu Huaxiu Luo Jing zhang Meng zhang Fang He Yukun Mao Huiming Ding Yongtao zhang Changchun Niu Rex C.Haydon Hue H.Luu Jennifer Moriatis Wolf Michael J.Lee Wei Huang Tong-Chuan He Yulong Zou Departments of Orthopedic Surgery Breast SurgeryGastrointestinal SurgeryObstetrics and Gynecologyand NephrologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqing 400016China Molecular Oncology Laboratory Department of Orthopaedic Surgery and Rehabilitation MedicineThe University of Chicago Medical CenterChicagoIL 60637USA Department of Orthopaedic Surgery The Second Affiliated Hospital of Chongqing Medical UniversityChongqing 400010China Ministry of Education Key Laboratory of Diagnostic Medicine The School of Laboratory MedicineChongqing Medical UniversityChongqing 400016China Departments of Orthopaedic Surgery and Laboratory Diagnostic Medicine Chongqing General HospitalChongqing 400021China Key Laboratory of Orthopaedic Surgery of Gansu Province The Departments of Orthopaedic Surgery and Obstetrics and GynecologyThe First and Second Hospitals of Lanzhou UniversityLanzhou730030China School of Life Sciences Southwest UniversityChongqing 400715China Department of Burn and Plastic Surgery West China Hospital of Sichuan UniversityChengdu 610041China Department of Orthopaedic Surgery The First Affiliated Hospital of Guangzhou University of Chinese MedicineGuangzhou 510405China Department of Orthopaedic Surgery The Affiliated Zhongnan Hospital of Wuhan UniversityWuhan 430072China Department of Orthopaedic Surgery BenQ Medical Center Affiliated with Nanjing Medical UniversityNanjing 210000China Department of Orthopaedic Surgery The Affiliated Hospital of Qingdao UniversityQingdao 266061China

Bone morphogenetic protein 9(BMP9)(or GDF2)was originally identified from fetal mouse liver cDNA *** evidence indicates BMP9 exerts diverse and pleiotropic functions during postnatal development and in maintaining tissue ***,the expression landscape of BMP9 signaling during development and/or in adult tissues remains to be ***,we conducted a comprehensive analysis of the expression landscape of BMP9 and its signaling mediators in postnatal *** analyzing mouse ENCODE transcriptome datasets we found Bmp9 was highly expressed in the liver and detectable in embryonic brain,adult lungs and adult *** next conducted a comprehensive qPCR analysis of RNAs isolated from major mouse tissues/organs at various *** found that Bmp9 was highly expressed in the liver and lung tissues of young adult mice,but decreased in older ***,Bmp9 was only expressed at low to modest levels in developing ***9-associated TGFβ/BMPR type I receptor Alk1 was highly expressed in the adult ***,the feedback inhibitor Smads Smad6 and Smad7 were widely expressed in mouse postnatal ***,the BMP signaling antagonist noggin was highly expressed in fat and heart in the older age groups,as well as in kidney,liver and lungs in a biphasic ***,our findings indicate that the circulating BMP9 produced in liver and lungs may account for its pleiotropic effects on postnatal tissues/organs although possible roles of BMP9 signaling in liver and lungs remain to be fully understood.

关键词： BMP9/GDF2 Bone morphogenetic proteins(BMPs) Hepatic metabolism Mesenchymal stem cells Neurogenesis Osteogenic differentiation Pulmonary arterial hypertension Tumorigenesis

城市尺度上植被分类体系方案及其在上海市的运用

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华东师范大学学报（自然科学版） 2023年第3期 1-8页

作者：达良俊高志文杨永川宋坤郭雪艳梁红夏体渊王华锋周婷张代贵田志慧胡远东贾博华东师范大学生态与环境科学学院上海市城市化生态过程与生态恢复重点实验室上海200241 华东师范大学浙江天童森林生态系统国家野外科学观测研究站浙江宁波315114 崇明生态研究院上海202162 自然资源部大都市区国土空间生态修复工程技术创新中心上海200062 重庆大学三峡库区生态环境教育部重点实验室重庆400045 司法鉴定科学研究院上海200063 青岛农业大学园林与林学院山东青岛266109 昆明学院农学与生命科学学院昆明650214 海南大学三亚南繁研究院海南三亚572024 中山大学生命科学学院国家公园与自然教育研究院广州510275 吉首大学生物资源与环境科学学院湖南吉首416000 上海市农业科学院生态环境保护研究所上海201403 东北林业大学园林学院哈尔滨150040

以城市为对象编制植被志或植被图有助于城市尺度上的植被管理与保护.我国的植被分类体系主要是以自然植被为主体构建的,且大多集中在全国尺度上或省域尺度上,不适用于城市尺度上的植被分类.并且,强人为干预下形成的植被一直未出现学界... 详细信息

以城市为对象编制植被志或植被图有助于城市尺度上的植被管理与保护.我国的植被分类体系主要是以自然植被为主体构建的,且大多集中在全国尺度上或省域尺度上,不适用于城市尺度上的植被分类.并且,强人为干预下形成的植被一直未出现学界公认的分类体系,给城市植被的研究带来了诸多不便.本文基于“起源-干扰-功能”为基本原则的综合型城市植被分类体系,按照植被起源和受人为干扰程度将城市植被分为自然植被、次生植被和栽培植被.栽培植被依据其功能类型进一步划分为人工林地植被、景观绿地植被及农业植被三大类型.下级单位参照1980年《中国植被》的分类系统,并结合新近《中国植被志》编研提出的3个初步纲领性文件,进而构建城市植被分类系统,并对城市植被分类的原则和标准在上海地区进行了应用尝试,以期进一步构建一个兼具学术科学性和应用操作性的城市植被分类体系,为后续城市植被志的编撰,以及城市植被的认知、保护、建设和管理提供理论依据和技术支撑.

关键词：城市植被次生植被替代植被植被分类