The ecologic rehabilitation of polluted lands by the mine "Lesu Ursului" from Suceava county
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2021-10-18 17:58
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631.618(498) (1)
Ameliorații. Îmbunătățiri funciare și agricole (94)
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CHIORESCU, Esmeralda; FILIPOV, Feodor; COJOCARU, Olesea; BĂDEANU, Marinela. The ecologic rehabilitation of polluted lands by the mine "Lesu Ursului" from Suceava county. In: Agronomie şi agroecologie. Vol.52(1), 1 ianuarie 2018, Chişinău. Chişinău: Centrul editorial UASM, 2018, pp. 506-510. ISBN 978-.
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Dublin Core
Agronomie şi agroecologie
Vol.52(1), 2018
Simpozionul "„85 ani ai Facultăţii de Agronomie – realizări şi perspective”, dedicat aniversării a 85 de ani de la fondarea Universităţii Agrare de Stat din Moldova"
Chişinău, Moldova, 1 ianuarie 2018

The ecologic rehabilitation of polluted lands by the mine "Lesu Ursului" from Suceava county


CZU: 631.618(498)
Pag. 506-510

Chiorescu Esmeralda1, Filipov Feodor1, Cojocaru Olesea2, Bădeanu Marinela1
 
1 „Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine ,Iaşi,
2 State Agrarian University of Moldova
 
Disponibil în IBN: 10 decembrie 2019


Rezumat

The anthropic activity, especially the one from the mining industry has an important impact over the environment, by massively degrading the ecosystems, reducing them including the biodiversity as well. The influence upon the environment factors starts at the same time as the preparation and exploitation does and this goes on and gets bigger at the same rate as the productive activities are developing. In some cases the negative influence is to be seen a very long time even after the entire productive activities stop in that area. The mining industry creates a source of polluting factors such as: heavy metals: lead, zinc, copper, cadmium, arsenic, mercury; cyanides, sterile after processing and so on. In the present paper we will expose the long term negative impact on the ecological equilibrium generated by the Leşu Ursului mine which has exploited non-ferrous metals for decades from Brosteni and Crucea in Suceava county and propose ecological rehabilitation methods.

Cuvinte-cheie
pollution, mining industry, contamination, ecological rehabilitation