{"id":"7b88be30-cca5-468e-817d-0dba1799e828","title":"绿洲戈壁过渡带土植气界面物质能量交换与群落稳定性项目的汇交数据","title_en":"The data of material and energy exchange and community stability of soil plant gas interface in Oasis Gobi transitional zone","serial":"中国西部环境与生态科学研究计划","user_limit":"为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。","instructions":"Excel格式存储","description":"绿洲戈壁过渡带土植气界面物质能量交换与群落稳定性项目属于国家自然科学基金“中国西部环境与生态科学”重大研究计划，负责人为兰州大学王根轩教授，项目运行时间为2002.1-2004.12。\n该项目汇交数据：\n1.荒漠自然植被能量利用速率的状况\n该数据为Excel格式，从荒漠自然植被样方中随机挑选部分植株所测得的植株个体大小及绿色光合组织生物量,在本项目中主要用来探索荒漠植物能量利用速率的模式，包括平均总生物量、平均光合组织生物量和种群密度等变量。 \n2.样地自然植被群落机构基本信息调查数据\n该数据为Excel格式，包括兰州、白银和景泰等三个样地的植被密度和平均地下生物物量的调查和分析资料。","doi":"10.11888/Ecolo.tpdc.270627","projection":null,"language":"zh","share_type":"online","east":108.8,"west":92.73,"south":35.57,"north":42.88,"scale":null,"crs":null,"filesize":3.58,"share_policy":"a","ts_created":"2010-01-31T04:54:04+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-18T12:23:29.336547+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":"excel 表格","project":[10,11],"specials":[],"cite":null,"review_status":5,"review_invite":[],"review_editor":null,"data_sources":null,"temporal_resolution":null,"spatial_resolution":null,"license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"7b88be30-cca5-468e-817d-0dba1799e828","three_pole":null,"third_pole":null},"username":"盖春梅","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":4534}