TABLE 1 in A new Nitzschia Hassall species (Bacillariaceae, Bacillariophyta) from saline ponds in Serbia

TABLE 1. — Physical and chemical characteristics of water in four Serbian saline ponds sampled in 2019. ND, no data available.
Parameters/PondsBela BaraČoka KopovoVelika RusandaSlatinaTemperature (°C)21.125.732.730.4pH9.638.219.607.67Conductivity (μS/cm)756581314300828Dissolved oxygen (mg/L)ND7.207.20NDPotassium (mg/L)ND7.12140.80NDSodium (mg/L)ND163.52908.0NDCalcium (mg/L)ND34.286.20NDMagnesium (mg/L)ND4.368.22NDp-alkalinity (ml 0.1N HCl)ND21.2219.2NDm-alkalinity (ml 0.1N HCl)ND92.7446.2NDCarbonate (mg/L)ND127.21315.2NDBicarbonate (mg/L)ND306.847.6NDAmmonia (mg/L)ND1.351.71NDNitrite (mg/L)ND<0.0200.390NDNitrate (mg/L)ND0.80<0.5NDTotal nitrogen (N mg/L)ND1.41.5NDPhosphate (mg/L)ND0.48721.00NDTotal phosphorus (P mg/L)ND0.56023.00NDChloride (mg/L)ND63.72161.0NDSulphate (mg/L)ND8.12401.0ND