Marsh Biophysical data from Northern Gulf Coast Salt Marshes collected from June-October 2011

This dataset was developed for assessing and evaluating the productivity of marshes that were impacted by the BP DeepWater Horizon oil spill, thus providing state regulators important information for restoration and management. Physical samples collected include marsh biophysical parameters such as SPAD measured chlorophyll content, vegetation fraction, leaf area index, canopy height and above ground green biomass. Marsh biophysical data were collected in the field using several instruments such as a SPAD chlorophyll meter, LiCOR's LAI 2000 meters, and some destructive sampling for above ground green biomass. This dataset is also registered to the GRIIDC system as dataset Y1.x103.000:0001.本数据集专为评估受英国石油公司（BP）深水地平线漏油事件影响的沼泽湿地生产力而开发，可为州级监管机构提供沼泽修复与管理的重要参考信息。采集的物理样本涵盖沼泽生物物理参数，包括经SPAD（SPAD）测定的叶绿素含量、植被覆盖度、叶面积指数、冠层高度以及地上绿色生物量。沼泽生物物理数据通过多种野外仪器采集，例如SPAD叶绿素仪、LiCOR公司的LAI 2000植被冠层分析仪，并通过破坏性采样获取地上绿色生物量相关数据。本数据集已在GRIIDC系统中注册，数据集编号为Y1.x103.000:0001。