Soil solution mineral N content

Soil solution volume and chemistry from two depths (5 and 60 cm mineral soil). Data collection by Klara Mrak from Oct 2020 until Oct 2022 (except in Oct, Nov, Dec and Jan 2020, when data collection was done by Estela Foltran). Lysimeters were installed by Estela Foltran in 2019. Suction lysimeteres P20 with ceramic tip, developed by N Lamersdorf and M Bredemeier. Samples were collecting in a glass bottle under negative pressue of -0.5 bar and collected monthly. Samples transported in a cooling box and stored at 4°C until analysis for N min on a SEAL analyser. Description and more about the lysimeter method can be found here: Bredemeier, M.; Lamersdorf, N.; Wiedey, G. A. (1990): A new mobile and easy to handle suction lysimeter for soil water sampling. In Fresenius J Anal Chem 336 (1), pp. 1–4. DOI: 10.1007/BF00348503. See second sheet "meta" in the file for varibale description.