Lake Wingra, Chemical Limnology: Nutrients 1996 - current

Parameters characterizing the nutrient chemistry of Lake Wingra are measured at the
deepest part of the lake at the surface. These parameters include total nitrogen, nitrate,
ammonia, total phosphorus, dissolved reactive phosphorus (through 2003), total silica,
dissolved silica (total and reactive, the latter discontinued in 2003), field pH, air
equilibrated pH, total alkalinity, total inorganic carbon, dissolved inorganic carbon, total
organic carbon, dissolved organic carbon. Sampling Frequency: monthly during ice-free season
- typically only once during the winter (depending on ice conditions). Number of sites: 1

本数据集收录了在温格拉湖（Lake Wingra）最深处表层水域测得的营养盐化学特征参数。所涵盖的参数包括总氮、硝酸盐、氨氮、总磷、溶解性活性磷（dissolved reactive phosphorus，监测至2003年）、总二氧化硅、溶解性二氧化硅（含总量与活性态组分，其中活性态组分自2003年起停止监测）、现场pH值、空气平衡pH值、总碱度、总无机碳、溶解性无机碳、总有机碳以及溶解性有机碳。采样频率：无冰期每月开展一次采样，冬季通常仅采样一次（视冰层条件而定）。采样点位数量：1个。