林地土壤蒸发是土壤中的水分通过上升和汽化从土壤表面进入大气的过程。土壤蒸发影响土壤含水量的变化，是水文循环的一个重要环节。本数据通过自制的minilysmeter蒸发筒观测，目的是为研究青海云杉林水分垂向交换规律提供数据支撑。数据时间范围为2011-2013年。
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", "ds_acq_start_time": "2011-06-01 00:00:00", "ds_acq_end_time": "2013-09-30 00:00:00", "ds_acq_place": "黑河排露沟流域", "ds_acq_lon_east": 100.30694444444444, "ds_acq_lat_south": 38.528888888888886, "ds_acq_lon_west": 100.28611111111111, "ds_acq_lat_north": 38.558055555555555, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 14481, "ds_files_count": 2, "ds_format": "Excel", "ds_space_res": null, "ds_time_res": "", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "d0120633-f953-4f3f-96de-3d97e3c8a56f.png", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "本数据由“黑河流域上游青海云杉林蒸散特征及其耗水机制研究”项目产生，用户在使用数据时请在正文中明确声明数据的来源，并在参考文献部分引用本元数据提供的引用方式\n\n", "ds_from_station": null, "organization_id": "9c4867b1-5cb1-4de0-abeb-df42547bf41e", "ds_serv_man": "李红星", "ds_serv_phone": "0931-4967592", "ds_serv_mail": "lihongxing@lzb.ac.cn", "doi_value": "", "subject_codes": null, "quality_level": 3, "publish_time": "2020-12-10 00:58:25", "last_updated": "2023-08-23 16:45:52", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.Westdc.2020.712", "i18n": { "en": { "title": "Data set of forestland evaporation of Picea crassifolia forest at 2800m altitude in Pailugou watershed of Heihe River from 2011 to 2013", "ds_format": "", "ds_source": "", "ds_quality": "", "ds_ref_way": "", "ds_abstract": "Soil evaporation in woodland is a process in which water in the soil enters the atmosphere from the soil surface through rising and vaporization. Soil evaporation affects the change of soil water content, which is an important part of hydrological cycle. The purpose of this study is to provide data support for the study of vertical water exchange law of Picea crassifolia forest. The data time is 2011-2013
", "ds_time_res": "", "ds_acq_place": "", "ds_space_res": "", "ds_projection": "", "ds_process_way": "", "ds_ref_instruction": " " } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0", "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "is_paper_in_submitting": false, "ds_topic_tags": [ "青海云杉林", "林地蒸量", "林地土壤蒸发" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "黑河排露沟流域" ], "ds_time_tags": [ 2011, 2012, 2013 ], "ds_contributors": [ { "true_name": "常学向", "email": "chxx@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "常学向", "email": "chxx@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_managers": [ { "true_name": "常学向", "email": "chxx@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "category": "水文" }