本数据集为黑河流域中下游干旱区建群种植物叶片表皮微形态结构特征。内含三个文件干旱区植物采样表.zip、采样材料及其分布.doc、黑河中下游干旱区植物叶片表皮微形态特征.rar，主要监测指标有：黑河中下游干旱区植物叶片表皮微形态特征矢量数据、采样材料及其分布（科名Branch name、种名Species nam、拉丁名Latin name、编号采样点 经纬度Longitude Latitude、海拔（米）Elevation（m） 生长型Growth form）及其他。
", "ds_source": "植物材料编号与采样表中的编号一致。参照采样表编号确定材料及其分布位置。
", "ds_process_way": "多样植物采样，分布位置归类。
", "ds_quality": "数据质量优
", "ds_acq_start_time": "2012-01-02 00:00:00", "ds_acq_end_time": "2013-01-16 00:00:00", "ds_acq_place": "黑河流域中下游", "ds_acq_lon_east": 104.0, "ds_acq_lat_south": 37.0, "ds_acq_lon_west": 98.0, "ds_acq_lat_north": 42.0, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 231858, "ds_files_count": 4, "ds_format": "excel", "ds_space_res": null, "ds_time_res": "分、日、次", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "2407b83a-b8b5-4234-b33c-9079c5ef84b4.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "52b7b79b-860c-49a5-9083-9a70cf8bed5a", "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": "2021-02-05 10:19:58", "last_updated": "2023-08-23 17:03:16", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.NIEER.2021.1957", "i18n": { "en": { "title": "Micromorphological characteristics of plant leaf epidermis in arid area of middle and lower reaches of Heihe River", "ds_format": "", "ds_source": "The plant material number is consistent with that in the sampling table. Refer to the sampling table number to determine the material and its distribution position.
", "ds_quality": "Good data quality
", "ds_ref_way": "", "ds_abstract": "This data set is about leaf epidermis micromorphology of constructive species in arid area of middle and lower reaches of Heihe River Basin. It contains three files: plant sampling table.zip, sampling materials and their distribution.doc, leaf epidermis micromorphological characteristics.rar in the middle and lower reaches of Heihe River. The main monitoring indicators are: leaf epidermis micromorphological characteristic vector data, sampling materials and their distribution (branch name, species Nam, Latin name) Name, longitude and latitude, elevation (m), growth form and others.
", "ds_time_res": "分、日、次", "ds_acq_place": "Middle and lower reaches of Heihe River Basin", "ds_space_res": "", "ds_projection": "", "ds_process_way": "The samples of various plants were collected and their distribution was classified.
", "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, "ds_topic_tags": [ "叶片表皮微形态", "植物", "采样值" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "中下游干旱区", "黑河流域", "黑河" ], "ds_time_tags": [ 2012, 2013 ], "ds_contributors": [ { "true_name": "刘玉冰", "email": "ybliu13@163.com", "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": "刘玉冰", "email": "ybliu13@163.com", "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": "刘玉冰", "email": "ybliu13@163.com", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "category": "生态" }