Effects of aeration on groundwater quality for irrigation
Efekti aeracije na kvalitet podzemnih voda za navodnjavanje
2012
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Rajić, ZoranNovaković, Vaso
Gligorić, Miladin
Lačnjevac, Časlav
Grujić, Ranko
Živković, Dragić
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Volatility in agricultural production caused by the reliance on natural factors, and water is one of the basic, which provides greater production. Volatility in agricultural production caused by the reliance on natural factors, and water is one of the basic, which provides greater production. The authors in their professional praxis have seen that the presence and absence of vadose zone in the upper part of aquifer, with inter-granulary porosity type, is a prerequisite for enhanced concentrations of iron and manganese in groundwater. The natural aeration zone in vadose zone of the upper part of aquifer enables additional enrichment of groundwater with oxygen, which is spent on the account of biochemical processes in the direction of their flow. The absence of this zone in aquifer directly influences higher iron and manganese content in groundwater, often above the permissible concentration in drinking water. In order to eliminate this problem, in this paper proposal of future works wer...e made, different of the usual procedure of hydro geological research. It will be possible to examine the effect of aeration of groundwater in the aquifer, during the preparation of wells from which to irrigate the land. .
Nestabilnost poljoprivredne proizvodnje uslovljena je oslanjanjem na prirodne faktore, a voda je jedan od osnovnih koji obezbeđuje veću proizvodnju. Ulaganja u sisteme za navodnjavanje su neophodna, ali uz konstantna tehnološka poboljšanja i ekonomsku ocenu investicije. U praksi je dokazano da je prisustvo i odsustvu vadosa zona u gornjem delu izdani, sa intergranularim tipom poroznosti, preduslov za pojavu povećane koncentracije jona gvožđa i mangana u podzemnim vodama. Prirodna aeracija oblasti u vadosa zoni u gornjem delu izdani omogućava dodatno obogaćivanje podzemnih voda sa kiseonikom, koje se izvodi na račun biohemijskih procesa u njima. Odsustvo ove zone u akviferu direktno utiče na veći sadržaj gvožđa i mangana u podzemnim vodama, često iznad dozvoljene koncentracije u vodi za piće što će imati negativno dejstvo prilikom navodnjavanja površina. Kako bi se u budućnosti eliminisao ovaj problem u radu su date preporuke, promene uobičajene procedure hidrogeoloških istraživanja, da... se sagleda efekat aeracije vode u akviferu, tokom pripreme bunara iz kojih će se navodnjavati zemljište. .
Keywords:
irrigation / unsaturated zone / iron / manganese / aeration / groundwater / navodnjavanje / nezasićena zona / gvožđe / mangan / aeracija / podzemne vodeSource:
Ekonomika poljoprivrede, 2012, 59, 3, 523-534Publisher:
- Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt
Funding / projects:
- The development of glasses with controlled ions release for application in agriculture and medicine (RS-MESTD-Technological Development (TD or TR)-34001)
- Biodiversity as potential in ecoremediation technologies of degraded ecosystems (RS-MESTD-Technological Development (TD or TR)-31080)
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Poljoprivredni fakultetTY - JOUR AU - Rajić, Zoran AU - Novaković, Vaso AU - Gligorić, Miladin AU - Lačnjevac, Časlav AU - Grujić, Ranko AU - Živković, Dragić PY - 2012 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/2909 AB - Volatility in agricultural production caused by the reliance on natural factors, and water is one of the basic, which provides greater production. Volatility in agricultural production caused by the reliance on natural factors, and water is one of the basic, which provides greater production. The authors in their professional praxis have seen that the presence and absence of vadose zone in the upper part of aquifer, with inter-granulary porosity type, is a prerequisite for enhanced concentrations of iron and manganese in groundwater. The natural aeration zone in vadose zone of the upper part of aquifer enables additional enrichment of groundwater with oxygen, which is spent on the account of biochemical processes in the direction of their flow. The absence of this zone in aquifer directly influences higher iron and manganese content in groundwater, often above the permissible concentration in drinking water. In order to eliminate this problem, in this paper proposal of future works were made, different of the usual procedure of hydro geological research. It will be possible to examine the effect of aeration of groundwater in the aquifer, during the preparation of wells from which to irrigate the land. . AB - Nestabilnost poljoprivredne proizvodnje uslovljena je oslanjanjem na prirodne faktore, a voda je jedan od osnovnih koji obezbeđuje veću proizvodnju. Ulaganja u sisteme za navodnjavanje su neophodna, ali uz konstantna tehnološka poboljšanja i ekonomsku ocenu investicije. U praksi je dokazano da je prisustvo i odsustvu vadosa zona u gornjem delu izdani, sa intergranularim tipom poroznosti, preduslov za pojavu povećane koncentracije jona gvožđa i mangana u podzemnim vodama. Prirodna aeracija oblasti u vadosa zoni u gornjem delu izdani omogućava dodatno obogaćivanje podzemnih voda sa kiseonikom, koje se izvodi na račun biohemijskih procesa u njima. Odsustvo ove zone u akviferu direktno utiče na veći sadržaj gvožđa i mangana u podzemnim vodama, često iznad dozvoljene koncentracije u vodi za piće što će imati negativno dejstvo prilikom navodnjavanja površina. Kako bi se u budućnosti eliminisao ovaj problem u radu su date preporuke, promene uobičajene procedure hidrogeoloških istraživanja, da se sagleda efekat aeracije vode u akviferu, tokom pripreme bunara iz kojih će se navodnjavati zemljište. . PB - Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt T2 - Ekonomika poljoprivrede T1 - Effects of aeration on groundwater quality for irrigation T1 - Efekti aeracije na kvalitet podzemnih voda za navodnjavanje EP - 534 IS - 3 SP - 523 VL - 59 UR - https://hdl.handle.net/21.15107/rcub_agrospace_2909 ER -
@article{ author = "Rajić, Zoran and Novaković, Vaso and Gligorić, Miladin and Lačnjevac, Časlav and Grujić, Ranko and Živković, Dragić", year = "2012", abstract = "Volatility in agricultural production caused by the reliance on natural factors, and water is one of the basic, which provides greater production. Volatility in agricultural production caused by the reliance on natural factors, and water is one of the basic, which provides greater production. The authors in their professional praxis have seen that the presence and absence of vadose zone in the upper part of aquifer, with inter-granulary porosity type, is a prerequisite for enhanced concentrations of iron and manganese in groundwater. The natural aeration zone in vadose zone of the upper part of aquifer enables additional enrichment of groundwater with oxygen, which is spent on the account of biochemical processes in the direction of their flow. The absence of this zone in aquifer directly influences higher iron and manganese content in groundwater, often above the permissible concentration in drinking water. In order to eliminate this problem, in this paper proposal of future works were made, different of the usual procedure of hydro geological research. It will be possible to examine the effect of aeration of groundwater in the aquifer, during the preparation of wells from which to irrigate the land. ., Nestabilnost poljoprivredne proizvodnje uslovljena je oslanjanjem na prirodne faktore, a voda je jedan od osnovnih koji obezbeđuje veću proizvodnju. Ulaganja u sisteme za navodnjavanje su neophodna, ali uz konstantna tehnološka poboljšanja i ekonomsku ocenu investicije. U praksi je dokazano da je prisustvo i odsustvu vadosa zona u gornjem delu izdani, sa intergranularim tipom poroznosti, preduslov za pojavu povećane koncentracije jona gvožđa i mangana u podzemnim vodama. Prirodna aeracija oblasti u vadosa zoni u gornjem delu izdani omogućava dodatno obogaćivanje podzemnih voda sa kiseonikom, koje se izvodi na račun biohemijskih procesa u njima. Odsustvo ove zone u akviferu direktno utiče na veći sadržaj gvožđa i mangana u podzemnim vodama, često iznad dozvoljene koncentracije u vodi za piće što će imati negativno dejstvo prilikom navodnjavanja površina. Kako bi se u budućnosti eliminisao ovaj problem u radu su date preporuke, promene uobičajene procedure hidrogeoloških istraživanja, da se sagleda efekat aeracije vode u akviferu, tokom pripreme bunara iz kojih će se navodnjavati zemljište. .", publisher = "Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt", journal = "Ekonomika poljoprivrede", title = "Effects of aeration on groundwater quality for irrigation, Efekti aeracije na kvalitet podzemnih voda za navodnjavanje", pages = "534-523", number = "3", volume = "59", url = "https://hdl.handle.net/21.15107/rcub_agrospace_2909" }
Rajić, Z., Novaković, V., Gligorić, M., Lačnjevac, Č., Grujić, R.,& Živković, D.. (2012). Effects of aeration on groundwater quality for irrigation. in Ekonomika poljoprivrede Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt., 59(3), 523-534. https://hdl.handle.net/21.15107/rcub_agrospace_2909
Rajić Z, Novaković V, Gligorić M, Lačnjevac Č, Grujić R, Živković D. Effects of aeration on groundwater quality for irrigation. in Ekonomika poljoprivrede. 2012;59(3):523-534. https://hdl.handle.net/21.15107/rcub_agrospace_2909 .
Rajić, Zoran, Novaković, Vaso, Gligorić, Miladin, Lačnjevac, Časlav, Grujić, Ranko, Živković, Dragić, "Effects of aeration on groundwater quality for irrigation" in Ekonomika poljoprivrede, 59, no. 3 (2012):523-534, https://hdl.handle.net/21.15107/rcub_agrospace_2909 .