Zobrazeno 1 - 6
of 6
pro vyhledávání: '"O A Zavaltseva"'
Publikováno v:
Contemporary Problems of Ecology. 7:250-260
A comparative assessment of the ecological and geochemical condition of soils of the city of Ul’yanovsk and its park territories is given. Some physical and chemical indicators of the soil environment (pH, exchange base, humus, sulfates, chlorides,
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 115:012018
Publikováno v:
IOP Conference Series: Earth & Environmental Science; Feb2018, Vol. 115 Issue 1, p1-1, 1p
Publikováno v:
SHS Web of Conferences; 2021, Vol. 113, p1-8, 8p
Publikováno v:
SHS Web of Conferences; 2021, Vol. 113, p1-7, 7p
Publikováno v:
Contemporary Problems of Ecology; Mar2014, Vol. 7 Issue 2, p250-260, 11p