本数据集为2012年06月14日在试验区5×5Km中13个涡动站点附近开展的作物物候和田间管理调查数据。\n
\n1.1 调查目的\n
\n为涡动、气象、生物物理参数试验提供配套数据集。\n
\n1.2调查地点与内容\n
\n调查地点：石桥九社（EC3）、小满南街（EC16）、五星五社（EC13）、小满五社（EC14）、石桥二社（EC5）、中华六社（EC11）、石桥六社（EC2）、EC6、金城五社（EC7）、金城六社（EC8）、康宁一社（EC9）、康宁二社（EC10）和金城四社（EC12）。\n
\n调查作物类型为制种玉米，调查内容包括两部分：作物物候和田间管理。其中作物物候数据包括作物类型、品种、播种日期、播种方式、株距、行距、垄向、田块面积、出苗期、三叶期、七叶期等，田间管理数据包括耕作时间、翻耕时间、灌溉时间、灌溉量、施肥时间、施肥类别、施肥量等。\n
\n1.3调查方式\n
\n该调查采用逐户调查方式，现场找到预调查田块主人，根据预先设计的调查内容，开展田块中作物的物候特征和田间管理方式的问卷调查。\n
\n作物物候及田间管理调查数据组织及格式详见“作物物候与田间管理调查数据说明文档”。\n
\n数据的文件格式为Excel2007格式，数据文件包括黑河综合遥感联合试验：中游人工绿洲生态水文试验区作物物候调查数据.xlsx和黑河综合遥感联合试验：中游人工绿洲生态水文试验区作物田间管理调查数据.xlsx。
", "ds_source": "调查地点：石桥九社（EC3）、小满南街（EC16）、五星五社（EC13）、小满五社（EC14）、石桥二社（EC5）、中华六社（EC11）、石桥六社（EC2）、EC6、金城五社（EC7）、金城六社（EC8）、康宁一社（EC9）、康宁二社（EC10）和金城四社（EC12）。\n
\n调查作物类型为制种玉米，调查内容包括两部分：作物物候和田间管理。其中作物物候数据包括作物类型、品种、播种日期、播种方式、株距、行距、垄向、田块面积、出苗期、三叶期、七叶期等，田间管理数据包括耕作时间、翻耕时间、灌溉时间、灌溉量、施肥时间、施肥类别、施肥量等。
", "ds_process_way": "该调查采用逐户调查方式，现场找到预调查田块主人，根据预先设计的调查内容，开展田块中作物的物候特征和田间管理方式的问卷调查。
", "ds_quality": "数据质量良好
", "ds_acq_start_time": "2012-06-14 00:00:00", "ds_acq_end_time": "2012-06-15 00:00:00", "ds_acq_place": "黑河流域, 中游人工绿洲试验区, 涡动站点, 盈科灌区", "ds_acq_lon_east": 100.37249999999999, "ds_acq_lat_south": 38.905833333333334, "ds_acq_lon_west": 100.37222222222222, "ds_acq_lat_north": 38.906388888888884, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 35325, "ds_files_count": 2, "ds_format": "excel", "ds_space_res": null, "ds_time_res": "日", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "5ee7badf-cd4e-4daf-977c-c13c0e9ce5ad.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "本数据由“黑河生态水文遥感试验（HiWATER）”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。", "ds_from_station": null, "organization_id": "c94b3578-20da-4346-9de9-c702b6ca8983", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596 ", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.4510" ], "quality_level": 3, "publish_time": "2021-09-01 09:45:19", "last_updated": "2025-06-30 16:35:37", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.NIEER.2021.1958", "i18n": { "en": { "title": "Heihe River eco hydrological remote sensing experiment: investigation data set of Crop Phenology and field management in the middle reaches of Heihe River Basin (2012)", "ds_format": "Excel", "ds_source": "Survey locations: Shiqiao No. 9 community (EC3), Xiaoman South Street (ec16), five star No. 5 community (ec13), Xiaoman No. 5 community (ec14), Shiqiao No. 2 community (EC5), Zhonghua No. 6 community (ec11), Shiqiao No. 6 community (EC2), ec6, Jincheng No. 5 community (EC7), Jincheng No. 6 community (EC8), Corning No. 1 Community (ec9), Corning No. 2 community (EC10) and Jincheng No. 4 community (ec12).\n
\nThe investigated crop type is seed maize, and the investigation content includes two parts: Crop Phenology and field management. The crop phenological data includes crop type, variety, sowing date, sowing method, plant spacing, row spacing, ridge direction, field area, seedling emergence period, three leaf period, seven leaf period, etc. the field management data includes tillage time, tillage time, irrigation time, irrigation amount, fertilization time, fertilization type, fertilization amount, etc
", "ds_quality": "Good data quality
", "ds_ref_way": "", "ds_abstract": "This data set was collected in test area 5 on June 14, 2012 × Crop Phenology and field management survey data carried out near 13 vortex stations in 5km.\n
\n1.1 purpose of investigation\n
\nProvide supporting data sets for eddy, meteorological and biophysical parameter tests.\n
\n1.2 investigation location and content\n
\nSurvey locations: Shiqiao No. 9 community (EC3), Xiaoman South Street (ec16), five star No. 5 community (ec13), Xiaoman No. 5 community (ec14), Shiqiao No. 2 community (EC5), Zhonghua No. 6 community (ec11), Shiqiao No. 6 community (EC2), ec6, Jincheng No. 5 community (EC7), Jincheng No. 6 community (EC8), Corning No. 1 Community (ec9), Corning No. 2 community (EC10) and Jincheng No. 4 community (ec12).\n
\nThe investigated crop type is seed maize, and the investigation content includes two parts: Crop Phenology and field management. The crop phenological data includes crop type, variety, sowing date, sowing method, plant spacing, row spacing, ridge direction, field area, seedling emergence period, three leaf period, seven leaf period, etc. the field management data includes tillage time, tillage time, irrigation time, irrigation amount, fertilization time, fertilization type, fertilization amount, etc.\n
\n1.3 investigation method\n
\nThe survey adopts the household by household survey method. The owner of the pre investigated field is found on site. According to the pre-designed survey content, a questionnaire survey on the phenological characteristics of crops in the field and field management methods is carried out.\n
\nFor the organization and format of Crop Phenology and field management survey data, see \"description document of Crop Phenology and field management survey data\".\n
\nThe file format of the data is Excel 2007. The data files include Heihe comprehensive remote sensing joint test: Crop Phenology survey data in the ecological and hydrological test area of the middle reaches of the artificial oasis. Xlsx and Heihe comprehensive remote sensing joint test: crop field management survey data in the ecological and hydrological test area of the middle reaches of the artificial oasis. xlsx
", "ds_time_res": "日", "ds_acq_place": "Heihe River Basin, artificial oasis experimental area in the middle reaches, vortex station, Yingke irrigation area", "ds_space_res": "", "ds_projection": "", "ds_process_way": "The survey adopts the household by household survey method. The owner of the pre investigated field is found on site. According to the pre-designed survey content, a questionnaire survey on the phenological characteristics of crops in the field and field management methods is carried out
", "ds_ref_instruction": "This data is generated by \"Heihe eco hydrological remote sensing experiment (hiwater)\". When using the data, users should clearly state the source of the data in the text and quote the reference method provided by this metadata in the reference part." } }, "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": [ "地面同步观测", "作物物候", "田间管理" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "中游人工绿洲试验区", "盈科灌区", "涡动站点", "黑河流域" ], "ds_time_tags": [ 2012 ], "ds_contributors": [ { "true_name": "李新", "email": "lixin@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": "盖迎春", "email": "gtw@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": "盖迎春", "email": "gtw@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": "王维真", "email": "", "work_for": "中国科学院寒区旱区环境与工程研究", "country": "中国" } ], "category": "遥感及产品" }