本数据集采用布点采样分析获取得到。数据集包括浮游植物门、属水平的密度和生物量数据，共计3组数据，每组6条，数据集完全开放共享。", "ds_source": "
参照《水环境监测规范》（SL219-2013）进行布点取样，参照《内陆水域渔业自然资源调查手册》进行实验处理，按照《中国淡水藻类——系统、分类及生态》用显微镜进行分类鉴定和定量计数。", "ds_process_way": "
参照《水环境监测规范》（SL219-2013）进行布点取样，参照《内陆水域渔业自然资源调查手册》进行实验处理，按照《中国淡水藻类——系统、分类及生态》用显微镜进行分类鉴定和定量计数。", "ds_quality": "
点位布设、样品采样、保存及测定均严格按照国家相关标准和规范进行，数据可靠。", "ds_acq_start_time": "2019-03-01 00:00:00", "ds_acq_end_time": "2019-09-30 00:00:00", "ds_acq_place": "乌梁素海", "ds_acq_lon_east": null, "ds_acq_lat_south": null, "ds_acq_lon_west": null, "ds_acq_lat_north": null, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 53134, "ds_files_count": 3, "ds_format": "Excel", "ds_space_res": null, "ds_time_res": "月", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "cc316e9a-fef7-4a05-9753-2f1182407477.jpg", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "c55e1118-387b-4a0c-8dc5-70aa438c430d", "ds_serv_man": "李红星", "ds_serv_phone": "0931-4967592", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "10.12072/ncdc.iceflood.db2354.2022", "subject_codes": [ "170.45" ], "quality_level": 3, "publish_time": "2022-07-30 14:39:39", "last_updated": "2025-06-30 15:58:59", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.iceflood.db2354.2022", "i18n": { "en": { "title": "Wuliangsuhai phytoplankton data set (March September 2019)", "ds_format": "Excel", "ds_source": "
Point sampling was carried out according to the specifications for water environment monitoring (sl219-2013), experimental treatment was carried out according to the manual for the investigation of fishery natural resources in inland waters, and classification, identification and quantitative counting were carried out with a microscope according to the freshwater algae in China - system, classification and ecology.", "ds_quality": "
The layout of points, sampling, preservation and determination of samples are carried out in strict accordance with relevant national standards and specifications, and the data is reliable.", "ds_ref_way": "", "ds_abstract": "
This data set is obtained by point sampling analysis. The data set includes density and biomass data of phytoplankton at phylum and genus levels, with a total of 3 groups of 6 data in each group. The data set is completely open and shared.
", "ds_time_res": "月", "ds_acq_place": "Wuliangsuhai", "ds_space_res": "", "ds_projection": "", "ds_process_way": "Point sampling was carried out according to the specifications for water environment monitoring (sl219-2013), experimental treatment was carried out according to the manual for the investigation of fishery natural resources in inland waters, and classification, identification and quantitative counting were carried out with a microscope according to the freshwater algae in China - system, classification and ecology.", "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": [ "浮游植物密度", "生物量" ], "ds_subject_tags": [ "地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "乌梁素海" ], "ds_time_tags": [ 2019 ], "ds_contributors": [ { "true_name": "王司阳", "email": "1020331799@qq.com", "work_for": "黄河水利委员会黄河水利科学研究院", "country": "中国" }, { "true_name": "韩冰", "email": "304732166@qq.com", "work_for": "黄河水利委员会黄河水利科学研究院", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "王司阳", "email": "1020331799@qq.com", "work_for": "黄河水利委员会黄河水利科学研究院", "country": "中国" } ], "ds_managers": [ { "true_name": "韩冰", "email": "304732166@qq.com", "work_for": "黄河水利委员会黄河水利科学研究院", "country": "中国" } ], "category": "其他" }