from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A type of soil with a so-called "natric horizon" within the upper metre of the soil profile and a subsoil with higher clay content than the upper horizon, the latter having more than 15% exchangeable sodium.
Russian солонец, "salt marsh". (Wiktionary)
Possibilities for establishing plantations on solonetz soils in the Trans-Ural forest-steppe