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Ekološka Neodrživost Konvencionalne Agrotehnike: Narušavanje Zemljišnog Resursa I Agroekosistema - Finansijski I Ekonomski Efekti

Author

Listed:
  • Jelena Vapa Tankosić

Abstract

Rad analizira ekološku neodrživost konvencionalne agrotehnike, sa posebnim naglaskom na degradaciju zemljišta, eroziju, gubitak biodiverziteta i pad agroproduktivnosti, kao i na prateće finansijsko-ekonomske posledice po poljoprivredna gazdinstva. Polazi se od pretpostavke da modeli poljoprivredne proizvodnje zasnovani na dubokoj obradi zemljišta, monokulturama i intenzivnoj upotrebi mineralnih đubriva i pesticida obezbeđuju kratkoročne proizvodne efekte, ali dugoročno dovode do slabljenja funkcionalnosti agroekosistema i rasta rashoda. U radu se razmatraju ključni mehanizmi degradacije zemljišta, uključujući narušavanje strukture, smanjenje sadržaja organske materije, pojačanu podložnost vodnoj i eolskoj eroziji, kao i smanjenje kapaciteta zemljišta za zadržavanje vode. Poseban deo rada posvećen je ekonomskim posledicama degradacije, koje se ogledaju u rastu troškova proizvodnje (gorivo, mehanizacija, repromaterijal), povećanoj zavisnosti od eksternih inputa i smanjenju profitabilnosti poljoprivrednih gazdinstava. Takođe se analizira lokalni kontekst AP Vojvodine, gde su černozemi, uprkos visokoj prirodnoj plodnosti, izloženi intenzivnoj eksploataciji, klimatskim stresovima i degradacionim procesima. U završnom delu rada upoređuju se konvencionalne i održive prakse, pri čemu se ističu prednosti no-till sistema, redukovane obrade, pokrovnih useva i plodoreda u očuvanju zemljišnih resursa, stabilizaciji agroekosistema i optimizaciji finansijskih rashoda. Rezultati analize ukazuju da prelazak ka konzervacijskim i regenerativnim pristupima predstavlja nužan preduslov dugoročne ekološke i ekonomske održivosti poljoprivrede.

Suggested Citation

  • Jelena Vapa Tankosić, 2026. "Ekološka Neodrživost Konvencionalne Agrotehnike: Narušavanje Zemljišnog Resursa I Agroekosistema - Finansijski I Ekonomski Efekti," Finansijski savetnik, Center for Economic and Financial Research (Belgrade), the Balkan Scientific Association of Agricultural Economists, and the University of Business Studies in Banja Luka, Bosnia and Herzegovina, vol. 32(2), pages 7-28, September.
  • Handle: RePEc:faj:finadv:v:32:y:2026:i:2:id:32
    DOI: 10.59864/FinAdv310201JVT
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