Zobrazeno 1 - 10
of 17
pro vyhledávání: '"O. N. Bakhmet"'
Autor:
O. N. Bakhmet, M. V. Medvedeva
Publikováno v:
Contemporary Problems of Ecology. 15:741-749
Publikováno v:
Russian Agricultural Sciences. 47:277-282
The ecological state of agricultural lands near a mining facility and a highway has been evaluated to determine the average daily dust load and chemical composition of the snow cover of drained lands. In contrast to the impact of motor transport, sno
Autor:
M. V. Medvedeva, O. N. Bakhmet
Publikováno v:
Проблемы окружающей среды и природных ресурсов. :108-119
В статье рассмотрено распространение месторождения талько-хлоритов, приведен состав, свойства, использование горной породы. Отдельно р
INFLUENCE OF AERIAL TECHNOGENIC POLLUTION ON ELEMENTAL COMPOSITION OF SNOW COVER OF AN AGROLANDSCAPE
Publikováno v:
Rossiiskaia selskokhoziaistvennaia nauka. :49-53
Autor:
O. N. Bakhmet
Publikováno v:
Contemporary Problems of Ecology. 11:697-703
Average carbon-deposit values in soils of pine and spruce forests have been assessed on the basis of long-term studies of Karelian soils (122.3 and 117.9 t ha–1 respectively). The higher average carbon content in soils of pine forests is caused by
Publikováno v:
Учёные записки Петрозаводского государственного университета. 172:20-27
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 862:012105
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 862:012049
Autor:
E V Dubina-Chekhovich, O N Bakhmet
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 862:012076
Autor:
O. N. Bakhmet, M. V. Medvedeva
Publikováno v:
Contemporary Problems of Ecology. 8:838-844
Analytic data on the status of Karelian soils at different stages of artificial reforestation (newly logged lands and 7-, 20-, and 40-year-old pine plantations) are discussed. Chemical (pH, saturation with bases, Ctotal, and Ntotal), biochemical (com