Sawgrass Above and Below Ground Total Nitrogen and Total Carbon from the Shark River Slough, Everglades National Park, from September 2002 to March 2010

Once a year during the dry season (Dec-May) three live sawgrass plants are collected from each site. These plants are divided into their live above and live below ground parts. Then both the above and below ground parts are analyzed for TN, TC, and TP.

每年旱季（12月至5月），研究人员会从每个采样点采集3株存活的锯草（sawgrass）植株。将采集到的植株拆分为活体地上组织与活体地下组织两部分，随后分别对地上、地下组织开展总氮（TN）、总碳（TC）与总磷（TP）的含量分析。