Database of experimental determinations of soil respiration in pine and spruce forests during the growing season of 2023 at the Lyalsky test site (middle taiga, northeast of the East European Plain)

The data set includes the results of 342 measurements of CO2 emissions (SR, gС/m2/day) from the soil surface of coniferous ecosystems at the Lyalsky test site during the growing season (May-September) of 2023. The objects of the study were: pine forest (PS, Gleyic Folic Albic Podzol (Arenic)) and spruce forest (SM, Albic Retisols). The values of temperature (Ts, at a depth of 10 cm), moisture (Ms, in a layer of 0-5 cm) of the soil and air temperature (Ta) are also given.

The research was carried out by employees of the Institute of Biology of Komi Science Centre of the Ural Branch of the Russian Academy of Sciences as part of the most important innovative project of national importance "Development of a system for ground-based and remote monitoring of carbon pools and greenhouse gas fluxes in the territory of the Russian Federation, ensuring the creation of recording data systems on the fluxes of climate-active substances and the carbon budget in forests and other terrestrial ecological systems" (Registration number: 123030300031-6).