Characteristics of the water column of the North Basin of Lake Lugano, Switzerland, at different time points - depth of oxygen depletion, fluxes to the redox transition zone, primary production, nitrate isotope effects@en

We investigated the water column of the meromictic Lake Lugano North Basin, Switzerland, during 12 sampling campaigns between 2015 and 2018. The dataset contains parameters specific to the water column during each sampling campaign: compound fluxes to the redox transition zone and calculated consumption rates as well as N and O isotope effects of nitrate, and depth of oxygen depletion. In addition, we show the gross primary production of carbon during the month of sampling.本研究于2015年至2018年间，针对瑞士卢加诺湖北盆地的永分层湖（meromictic lake）水体剖面开展了12次采样活动。本数据集涵盖各次采样活动中水体剖面的专属参数：包括输入至氧化还原过渡带（redox transition zone）的化合物通量、计算得到的消耗速率，以及硝酸盐的氮、氧同位素分馏效应，还有缺氧深度。此外，本数据集还包含采样当月的碳总初级生产力（gross primary production）。