Natura Montenegrina No 4, 2005

UDK 502.179(477)(045)=111

PECULIARITIES OF ECOLOGICAL NETWORK CREATION IN REGIONS WITH DEVELOPED MINING INDUSTRIES

 

A. SHAPAR, O. SKRYPNYK[1], B. GULYAMOV, A. DEGTYAR

 

S y n o p s i s

 

Rehabilitation of biogeocenoses on the disturbed land is one of the directions of ecological network formation in the regions of Ukraine with developed mining industries. For activation of natural restoration processes it is necessary to optimise the ecological conditions at the special territories of the technogenous gardens. The investigation of the properties of waste rocks, excavated from the open pits around Krivoy Rog, showed that there were no phyto-toxicity, salinity, acidity and alkalinity.

The pilot exploitation of the reagent “Riverm”, that is the organic fertiliser approved in Ukraine, demonstrated the promising results under the conditions of the vegetative experiment. An increase in an amount of micro-organisms was registered after the application of the reagent to the waste rock comparing to the control. Water-physical constants research showed that the waste rocks of the open pits around Krivoy Rog demonstrated the wider range of active moisture and the ability to accumulate the condensation moisture comparing to sands.

Keywords: ecological network, technogenous garden, activation of biogeocenoses rehabilitation.

  

S i n o p s i s

  

SVOJSTVA STVARANJA EKOLOŠKE MREŽE U REGIONIMA SA RAZVIJENIM RUDARSTVOM

  

Rehabilitacija biogeocenoza na oštećenom zemljištu predstavlja jedan od smjerova stvaranja ekološke mreže u regionima Ukrajine sa razvijenim rudarstvom. Da bi se aktivirali prirodni procesi obnove, neophodno je optimizovati ekološke uslove na specijalnim teritorijama tehnogenih bašti. Ispitivanja osobina otpadnog kamenja, izvađenog iz otvorenih kopova pored Krivoy Rog-a, pokazala su da nije bilo fito-toksičnosti, saliniteta, aciditeta i alkalnosti.

Pilot istraživanje reagensa “Riverm”, odnosno organskog đubriva odobrenog u Ukrajini, dalo je dobre rezultate u uslovima vegetativnog eksperimenta. Povećanje količine mikro-organizama zabilježeno je nakon primjene reagensa na otpadno kamenje u poređenju sa kontrolom. Voda - istraživanje fizičke konstante pokazalo je da otpadno kamenje otvorenih kopova oko Krivoy Rog-a ima veći raspon aktivne vlage i sposobnost da akumulira kondenzovanu vlagu u poređenju sa pijeskom.

Ključne riječi: ekološka mreža, technogena bašta, aktivacija rehabilitacije biogeocenoza.


[1] Institute for Nature Management Problems and Ecology, National Academy of Sciences of Ukraine, 6 Moskovskaya Street, Dnepropetrovsk, 49000, Ukraine E-mail:ippe_nrm@narayan.dp.ua