Query : center:"http://ring.ciard.net/node/19663"

Results 1 - 10 of 10

Filters :

  • soil
  • pollution

The physico-chemical and chemical characteristics of soils on frozen ground north-taiga landscapes of Western Yakutia,influencing the behavior of trace elements, including heavy metals are described. Influence of pH, humus, physical clay andcation exchange capacity on the accumulation and distribution of trace elements in soils on frozen ground are identified bymathematical correlation.

SUBJECT: soil chemicophysical properties; heavy metals; soil pollution; soil horizons; permafrost areas

POSTED TO: Международный научно-исследовательский журнал [2303-9868]

The work presents experimental data about the effect of different concentrations of lead and zinc in the catalase activity in a laboratory circumstances. The influence of lead in doses of 5, 10, 20, 40 mg / kg of soil, zinc - 50, 110, 220, 440 mg / kg on catalase of activity alluvial meadow soil. The enzyme activity was determined after 3, 90, 180, 360 days from the start of the experiment. An ...

SUBJECT: heavy metals; enzymes; soil; pollution; zinc

POSTED TO: Международный научно-исследовательский журнал [2303-9868]

Приведен сопряженный анализ содержания Cu, Zn, Fe, Ni, Pb, Mn, Co, Ba, Sc, Ti и Cd в почвах водосбора, в воде и донных осадках оз. Култубан (Южный Урал). Выявлены основные факторы латерально-миграционной дифференциации металлов в ландшафтно-геохимической катене. Установлено, что распределение литофилов  и сидерофилов (Fe, Ni, Mn, Co, Ba, Sc, Ti) обусловлено природными факторами, связанными с с ...

SUBJECT: природные воды; горнорудное производство; bottom sediments; тяжелыe металлы; почвы

POSTED TO: Международный научно-исследовательский журнал [2227-6017]

Известно, что мицелий высших базидиальных грибов обладает способностью активно абсорбировать из субстрата тяжелые металлы, накапливающиеся в плодовых телах. В то же время потенциал использования макромицетов в качестве биоиндикаторов до сих пор остается малоизученным. В  данной статье приведены результаты анализа влияния содержания тяжелых металлов в почве на массу, диаметр шляпки и высоту пло ...

SUBJECT: тяжелые металлы; bioindication; загрязнение почвы; heavy metals; городские экосистемы

POSTED TO: Международный научно-исследовательский журнал [2227-6017]

The article observes the impact of application of nitrogen and phosphorus fertilizers on the content of ammoniumnitrogen, nitrates and available phosphorus in the soil of rice sowing farm and changes in their number during cultivation ofupland crops and rice in case of flooding.

SUBJECT: nitrogen; soil; rice; pollution; phosphorus

POSTED TO: Международный научно-исследовательский журнал [2303-9868]

Journal Article

SOME BIOLOGICAL CLEANING METHODS SOIL POLLUTION OIL

Гаврилин И.И. et al. [2014-]

The article presents the results of studies of biodegradation of oil contamination of soil by using structure- substrates (carbonaceous substance). Examined the prospects of using the method of phytoremediation to clean of soil contaminated by petroleum. Received regularities reduce oil concentrations in soils over time using the bioremediation processes. Particular attention is paid to the de ...

SUBJECT: bioremediation; soil; phytoremediation; pollution; oil spills

POSTED TO: Международный научно-исследовательский журнал [2303-9868]

At the solution of problems of the harmful substances connected with distribution by underground waters, and also the questions concerning reliability of the forecast of change of environment for the purpose of protection and preservation of its stability by the scientist to have to face a question of determination of size of a capillary raising of liquid. In work the way of modeling on the ba ...

SUBJECT: filtration; economic distribution; soil pollution; analysis

POSTED TO: Международный научно-исследовательский журнал [2303-9868]

Journal Article

BIOLOGICAL REVEGETATION THE PETROPOLLUTED GROUNDS

РОТАРЬ О.В. et al. [2013-]

identification the products of decomposition oil in the ground. Definition of efficiency revegetation works with use of the industrial biological product "Microzim".

SUBJECT: soil; pollution; oil spills

POSTED TO: Международный научно-исследовательский журнал [2303-9868]

Journal Article

THE PROBLEM OF TECHNOGENIC BEDS IS IN RUSSIAN REGIONS

АХМАДОВА Х.Х. et al. [2013-]

The ecological problems connected with technogenic beds of oil products in the Russian regions are analyzed in the article. These technogenic oil products are the most dangerous but at the same time they used material for processing on refinery.

SUBJECT: polluted soil; pollution; oil spills

POSTED TO: Международный научно-исследовательский журнал [2303-9868]

The article considers the influence of bioremediation using different types of sorbent recovery process of landcontaminated by petroleum products.

SUBJECT: soil pollution; pollution control

POSTED TO: Международный научно-исследовательский журнал [2303-9868]