title: [Long-term production dynamics of aquatic vegetation in the Arakhlei Lake (Eastern Transbaikalia)].
abstract: Long-term data on aquatic vegetation production in the mesotrophic Arakhlei Lake was comparatively analyzed. The results demonstrated that the production dynamics of aquatic vegetation communities depend on the water-level conditions of the lake. The data on the succession of dominant vegetation communities are given: Chara sp. and Ceratophyllum demersum --> C. demersum and Lemna trisulca. At the same time, the increased proportion of C. demersum and L. trisulca pointed to an increased anthropogenic stress on the lake.
authors.forename: B B
authors.initials: BB
authors.lastname: Bazarova
authors.forename: M Ts
authors.initials: MTs
authors.lastname: Itigilova
mesh_terms: D029064:Araceae / Q000254:growth & development*; D044784:Chara / Q000254:growth & development*; D003247:Conservation of Natural Resources; D017753:Ecosystem; D005618:Fresh Water; D019684:Magnoliopsida / Q000254:growth & development*; D044443:Nitella / Q000254:growth & development*; D012426:Russia; D012800:Siberia