Phytoplankton pigment data collected on the BROKE voyage of the Aurora Australis, 1995-1996

These are phytoplankton pigment datasets collected on the BROKE voyage of the Aurora Australis during the 1995-1996 summer season. The readme file in the data download states:Data supplied by Dr Simon Wright. Details phytoplankton pigment data from BROKE."BROKEPIGDBase.xlsContains 5 worksheets.'Notes' repeats the information presented here.'Key' describes the column headings, chemical names.'Raw_Data' is the exact spreadsheet receieved from Dr Wright.'Standard_sample_source' contains all the phyto-chemical data as taken from the CTD programme.'Non_standard_sample_source' contains phyto-chemical data that seems to have been collected opportunistically, to test some assumptions. The details of the locations of the opportunistic samples are detailed in the column 'Sample_source'.Note- it is unsure whether the numbers in the CTD column describe the Station Number. This has to be verified.Converted into a MS Access database- 'BROKE_phytoplankton.mdb' by Natalie Kelly.This database contains 3 tables. One is a description of the column names, chemical etc. The other two contain both the Standard and Non-Standard Sample source phytochemical data.Natalie Kelly19 November 2005"

本数据集为1995-1996年夏季期间，在“南极光号”（Aurora Australis）科考船的BROKE航次中采集的浮游植物色素数据集。

数据下载包中的自述文件（readme file）说明如下：本数据由西蒙·赖特博士提供，涵盖BROKE航次的浮游植物色素详细数据。

文件BROKEPIGDBase.xls包含5个工作表：
1. 'Notes'：重复本文档所载的相关信息；
2. 'Key'：对各列表头、化学物质名称进行说明；
3. 'Raw_Data'：为从赖特博士处获取的原始电子表格；
4. 'Standard_sample_source'（标准样品源数据表）：包含所有通过CTD（电导-温度-深度，Conductivity-Temperature-Depth）计划采集的植物化学数据；
5. 'Non_standard_sample_source'（非标准样品源数据表）：包含为验证某些假设而临时采集的植物化学数据，此类临时采样的点位详情详见'Sample_source'列。

注意：CTD列中的数值是否代表站位编号尚不明确，有待进一步核实。

娜塔莉·凯利将上述数据转换为MS Access数据库文件BROKE_phytoplankton.mdb。该数据库包含3张数据表：其中1张用于说明各列名称、化学物质等相关信息，另外2张则分别存储标准样品源与非标准样品源的植物化学数据。

娜塔莉·凯利
2005年11月19日