本数据集包含2个表：\n（1）H₂O（水汽通量观测记录表）\n（2）Envi（环境因子观测记录表）\n包含了新疆石河子覆膜滴灌棉田水汽通量(ET)的测定，同时包含了相关的气温和土壤温度等指标，研究绿洲棉田生态系统的蒸散和水循环过程。
", "ds_source": "观测方法： 涡动相关法。采集时间：每秒采样10次。
", "ds_process_way": "本数据表是由专人根据记录进行校正后的结果。
", "ds_quality": "严格按照仪器操作规范进行观测和数据采集，并已经在相关学术期刊发表，在加工生成数据表时，剔除了一些明显误差数据。
", "ds_acq_start_time": "2008-01-01 00:00:00", "ds_acq_end_time": "2010-12-31 00:00:00", "ds_acq_place": "新疆石河子", "ds_acq_lon_east": 86.0, "ds_acq_lat_south": 44.266666666666666, "ds_acq_lon_west": null, "ds_acq_lat_north": 44.266666666666666, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 219136, "ds_files_count": 3, "ds_format": "excel", "ds_space_res": null, "ds_time_res": "年", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "81974dca-1a4b-4f05-a6c3-c9548d3dd065.png", "ds_thumb_from": 2, "ds_ref_way": "周石硚，新疆覆膜滴灌棉田观测数据集（2008-2010年），国家冰川冻土沙漠科学数据中心(www.ncdc.ac.cn)，2020，doi：10.12072/ncdc.973Desert.db0074.2020", "paper_ref_way": "", "ds_ref_instruction": "Zhou S, Wang J, Liu J, et al. Evapotranspiration of a drip‐irrigated, film‐mulched cotton field in northern Xinjiang, China[J]. Hydrological Processes, 2012, 26(8): 1169-1178.
", "ds_from_station": null, "organization_id": "eb2b3ac4-919d-433d-b987-bcee1ae83c9e", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": null, "quality_level": 3, "publish_time": "2021-01-08 11:13:53", "last_updated": "2021-01-08 11:13:53", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.973Desert.2020.103", "i18n": { "en": { "title": "Observation data set of cotton field covered with plastic film and drip irrigation in Xinjiang (2008-2010)", "ds_format": "", "ds_source": "Observation method: eddy correlation method. Acquisition time: 10 samples per second.
", "ds_quality": "Observation and data acquisition are carried out in strict accordance with the instrument operation specifications, and have been published in relevant academic journals. Some obvious error data are eliminated when the data table is processed and generated.
", "ds_ref_way": "Zhou Shiqiao, observation data set of cotton field under mulching drip irrigation in Xinjiang (2008-2010), national glacier frozen soil desert scientific data center（ www.ncdc.ac.cn )，2020，doi：10.12072/ncdc.973 Desert.db0074 .2020", "ds_abstract": "This data set contains two tables\n(1) H Ψ o (water vapor flux observation record)\n(2) Envi (environmental factor observation record)\nThe measurement of water vapor flux (ET) of cotton field under film mulching and drip irrigation in Shihezi, Xinjiang, as well as the related indexes of air temperature and soil temperature were included to study the evapotranspiration and water cycle process of oasis cotton field ecosystem.
", "ds_time_res": "年", "ds_acq_place": "Shihezi, Xinjiang", "ds_space_res": "", "ds_projection": "", "ds_process_way": "This data sheet is the result of correction by special personnel according to the records.
", "ds_ref_instruction": " " } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0", "ds_topic_tags": [ "水汽通量观测记录，环境因子观测记录，蒸散，水汽循环，" ], "ds_subject_tags": [ "大气化学" ], "ds_class_tags": [], "ds_locus_tags": [ "新疆石河子", "新疆，中国" ], "ds_time_tags": [ 2008, 2009, 2010 ], "ds_contributors": [ { "true_name": "周石硚", "email": "zhoushq@itpcas.ac.cn", "work_for": "中国科学院青藏高原研究所", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "周石硚", "email": "zhoushq@itpcas.ac.cn", "work_for": "中国科学院青藏高原研究所", "country": "中国" } ], "ds_managers": [ { "true_name": "王涛", "email": "wangtao@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "周石硚", "email": "zhoushq@itpcas.ac.cn", "work_for": "中国科学院青藏高原研究所", "country": "中国" } ], "category": "水文" }