{"id":"55d008ff-05dc-4ecb-a5a4-3f3777770fe0","title":"藏北样带植被生物量数据（2017年）","title_en":"The vegetation biomass data of the North Tibet transect（2017）","serial":"","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":"数据以excel格式存储，包含样带围栏内外7-8月期间观测的生物量数据","description":"植被调查数据是研究生态系统结构与功能必不可少的数据。藏北地区蕴含广袤的草地生态系统，主要包括高寒草甸、高寒草地、以及高寒荒漠化的草地。由于独特的地理位置以及高海拔缺氧的环境条件，在藏北高原的群落调查数据较为稀少。本课题组基于前期工作的积累，在2017年生长季对整个藏北高原15个县域开展了较为全面的植被调查。本数据集包括藏北样带上从那曲到日土县23个采样点的围栏内外的生物量数据。本数据集可用于生产力的空间分析与模型的校准工作。","doi":"10.11888/Ecolo.tpdc.270982","projection":"","language":"zh","share_type":"online","east":92.08,"west":79.46,"south":30.51,"north":33.23,"scale":null,"crs":null,"filesize":0.01,"share_policy":"a","ts_created":"2019-06-22T20:10:47.838714+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T21:09:36.670726+08:00","time_description":"2017年7、8月","datas_group":3,"time_description_en":"","data_format":null,"project":[10,11],"specials":["1832ecb3-70d0-4b5e-bdb5-2e9ff4ad1efe"],"cite":null,"review_status":5,"review_invite":[],"review_editor":{"id":21057,"last_login":"2022-04-02T11:43:37.753860+08:00","username":"gecm","email":"gechm@lzb.ac.cn","is_active":true,"is_staff":true,"user_name":"盖春梅"},"data_sources":"野外采样","temporal_resolution":"Yearly","spatial_resolution":"","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[5],"subtopics":{"metadata":"55d008ff-05dc-4ecb-a5a4-3f3777770fe0","three_pole":"XDA19070303","third_pole":null},"username":"郑周涛","review_time":"2019-06-23T17:33:08.348634+08:00","protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":3132}