TY  - JOUR
AU  - Savić, Radovan
AU  - Maksimović, Livija
AU  - Cimpeanu, Sorin
AU  - Bucur, Daniel
AU  - Ondrasek, Gabrijel
AU  - Vasin, Jovica
AU  - Harja, Maria
AU  - Milić, Stanko
PY  - 2013
UR  - http://fiver.ifvcns.rs/handle/123456789/1290
AB  - The Jegricka had been a natural stream which was partially regulated and included into the canal network Danube-Tisza-Danube Hydro System (Vojvodina, Serbia). The stream has a multifunctional character. It provides irrigation water and serves for land reclamation activities in the area through which it flows. The area includes farmland for the most part and several small villages. The stream itself and a zone along its banks have been recognized for special ecological significance and they were awarded the status of a protected natural resource. Sediments from the Jegricka stream have been analyzed in order to assess possible impact of various degradation processes on the environmental status of this protected natural resort. Concentrations of hazardous and harmful substances were determined in 20 sediment samples gathered at different points of the stream. The analyses involved eight trace elements (heavy metals and microelements) and sixteen PAH compounds. The obtained results indicated that the quality of sediments was mostly satisfactory, in spite of a relatively large exposure to point and non-point pollution sources (wastewaters from municipal and industrial sources, agriculture etc.). The contents of heavy metals in the sediments were found to be within the limits of tolerance (Pb 3.28-27.40; Cd 0.00-0.20; Cr 7.27-38.97; Ni 5.11-35.66; Cu 5.91-33.74; Zn 13.80-92.12; Co 1.60-11.94 mg kg(-1)). Also, the concentration of total PAHs was below the level considered as harmful to the environment. The concentrations of individual PAHs in the sediments were as a rule below 1 mg kg(-1). The only exceptions were increased arsenic concentrations. Maximum arsenic concentrations determined for some locations, for example 79.37 and 69.73 mg kg(-1), exceed several-folds the maximum permissible concentration. These excessive concentrations may have a negative impact on the environment in the stream itself and its surroundings.
PB  - WFL Publisher Ltd.
T2  - Journal of Food, Agriculture & Environment
T1  - Hazardous and harmful substances in sediments of the Jegricka stream
EP  - 1156
IS  - 1
SP  - 1152
VL  - 11
UR  - https://hdl.handle.net/21.15107/rcub_fiver_1290
ER  - 

@article{
author = "Savić, Radovan and Maksimović, Livija and Cimpeanu, Sorin and Bucur, Daniel and Ondrasek, Gabrijel and Vasin, Jovica and Harja, Maria and Milić, Stanko",
year = "2013",
abstract = "The Jegricka had been a natural stream which was partially regulated and included into the canal network Danube-Tisza-Danube Hydro System (Vojvodina, Serbia). The stream has a multifunctional character. It provides irrigation water and serves for land reclamation activities in the area through which it flows. The area includes farmland for the most part and several small villages. The stream itself and a zone along its banks have been recognized for special ecological significance and they were awarded the status of a protected natural resource. Sediments from the Jegricka stream have been analyzed in order to assess possible impact of various degradation processes on the environmental status of this protected natural resort. Concentrations of hazardous and harmful substances were determined in 20 sediment samples gathered at different points of the stream. The analyses involved eight trace elements (heavy metals and microelements) and sixteen PAH compounds. The obtained results indicated that the quality of sediments was mostly satisfactory, in spite of a relatively large exposure to point and non-point pollution sources (wastewaters from municipal and industrial sources, agriculture etc.). The contents of heavy metals in the sediments were found to be within the limits of tolerance (Pb 3.28-27.40; Cd 0.00-0.20; Cr 7.27-38.97; Ni 5.11-35.66; Cu 5.91-33.74; Zn 13.80-92.12; Co 1.60-11.94 mg kg(-1)). Also, the concentration of total PAHs was below the level considered as harmful to the environment. The concentrations of individual PAHs in the sediments were as a rule below 1 mg kg(-1). The only exceptions were increased arsenic concentrations. Maximum arsenic concentrations determined for some locations, for example 79.37 and 69.73 mg kg(-1), exceed several-folds the maximum permissible concentration. These excessive concentrations may have a negative impact on the environment in the stream itself and its surroundings.",
publisher = "WFL Publisher Ltd.",
journal = "Journal of Food, Agriculture & Environment",
title = "Hazardous and harmful substances in sediments of the Jegricka stream",
pages = "1156-1152",
number = "1",
volume = "11",
url = "https://hdl.handle.net/21.15107/rcub_fiver_1290"
}

Savić, R., Maksimović, L., Cimpeanu, S., Bucur, D., Ondrasek, G., Vasin, J., Harja, M.,& Milić, S.. (2013). Hazardous and harmful substances in sediments of the Jegricka stream. in Journal of Food, Agriculture & Environment
WFL Publisher Ltd.., 11(1), 1152-1156.
https://hdl.handle.net/21.15107/rcub_fiver_1290

Savić R, Maksimović L, Cimpeanu S, Bucur D, Ondrasek G, Vasin J, Harja M, Milić S. Hazardous and harmful substances in sediments of the Jegricka stream. in Journal of Food, Agriculture & Environment. 2013;11(1):1152-1156.
https://hdl.handle.net/21.15107/rcub_fiver_1290 .

Savić, Radovan, Maksimović, Livija, Cimpeanu, Sorin, Bucur, Daniel, Ondrasek, Gabrijel, Vasin, Jovica, Harja, Maria, Milić, Stanko, "Hazardous and harmful substances in sediments of the Jegricka stream" in Journal of Food, Agriculture & Environment, 11, no. 1 (2013):1152-1156,
https://hdl.handle.net/21.15107/rcub_fiver_1290 .

TY  - JOUR
AU  - Pejić, Borivoj
AU  - Maksimović, Livija
AU  - Cimpeanu, Sorin
AU  - Bucur, Daniel
AU  - Milić, Stanko
AU  - Ćupina, Branko
PY  - 2011
UR  - http://fiver.ifvcns.rs/handle/123456789/1046
AB  - An investigation was carried out at Rimski Sancevi experiment field of Institute of Field and Vegetable Crops in Novi Sad. The aim was to determine the response of soybean to soil water deficit at specific growth stages to get more information that could improve the cropping technology of soybean in Vojvodina region, northern part of the Serbia Republic. The crop response factor (k(y)) which is the amount of yield (Y) lost per unit of evapotranspiration (ET) loss, well expresses the response of the crop to water deficit. A larger (k(y)) value indicates greater yield losses due to water deficit. It is highly important to know not only the (k(y)) values from the literature but also those determined for a particular crop species under a specific set of climatic and soil conditions. The values of yield response factor (k(y)) were derived from the linear relationship between relative seasonal evapotranspiration deficits (1-ETa/ETm) and relative yield loss (1-Y-a/Y-m). The obtained results indicate that in the climatic conditions of Vojvodina soybean is most sensitive to water stress at the stage of yield formation - pod development and pod filling (k(y) 0.46) but less sensitive at the vegetative stage (k(y) 0.33) and at the stage of flowering (k(y) 0.41). Values of (ky) in the growing period (k(y) 0.66) approved that soybean is moderate sensitive to soil water stress in the climatic conditions of Vojvodina. Obtained values of (k(y)) could be used as a good platform for soybean growers in the region in terms of optimum utilization of irrigation water and for the planning, design and operation of irrigation projects in the region.
PB  - WFL Publisher Ltd.
T2  - Journal of Food, Agriculture & Environment
T1  - Response of soybean to water stress at specific growth stages
EP  - 284
IS  - 1
SP  - 280
VL  - 9
UR  - https://hdl.handle.net/21.15107/rcub_fiver_1046
ER  - 

@article{
author = "Pejić, Borivoj and Maksimović, Livija and Cimpeanu, Sorin and Bucur, Daniel and Milić, Stanko and Ćupina, Branko",
year = "2011",
abstract = "An investigation was carried out at Rimski Sancevi experiment field of Institute of Field and Vegetable Crops in Novi Sad. The aim was to determine the response of soybean to soil water deficit at specific growth stages to get more information that could improve the cropping technology of soybean in Vojvodina region, northern part of the Serbia Republic. The crop response factor (k(y)) which is the amount of yield (Y) lost per unit of evapotranspiration (ET) loss, well expresses the response of the crop to water deficit. A larger (k(y)) value indicates greater yield losses due to water deficit. It is highly important to know not only the (k(y)) values from the literature but also those determined for a particular crop species under a specific set of climatic and soil conditions. The values of yield response factor (k(y)) were derived from the linear relationship between relative seasonal evapotranspiration deficits (1-ETa/ETm) and relative yield loss (1-Y-a/Y-m). The obtained results indicate that in the climatic conditions of Vojvodina soybean is most sensitive to water stress at the stage of yield formation - pod development and pod filling (k(y) 0.46) but less sensitive at the vegetative stage (k(y) 0.33) and at the stage of flowering (k(y) 0.41). Values of (ky) in the growing period (k(y) 0.66) approved that soybean is moderate sensitive to soil water stress in the climatic conditions of Vojvodina. Obtained values of (k(y)) could be used as a good platform for soybean growers in the region in terms of optimum utilization of irrigation water and for the planning, design and operation of irrigation projects in the region.",
publisher = "WFL Publisher Ltd.",
journal = "Journal of Food, Agriculture & Environment",
title = "Response of soybean to water stress at specific growth stages",
pages = "284-280",
number = "1",
volume = "9",
url = "https://hdl.handle.net/21.15107/rcub_fiver_1046"
}

Pejić, B., Maksimović, L., Cimpeanu, S., Bucur, D., Milić, S.,& Ćupina, B.. (2011). Response of soybean to water stress at specific growth stages. in Journal of Food, Agriculture & Environment
WFL Publisher Ltd.., 9(1), 280-284.
https://hdl.handle.net/21.15107/rcub_fiver_1046

Pejić B, Maksimović L, Cimpeanu S, Bucur D, Milić S, Ćupina B. Response of soybean to water stress at specific growth stages. in Journal of Food, Agriculture & Environment. 2011;9(1):280-284.
https://hdl.handle.net/21.15107/rcub_fiver_1046 .

Pejić, Borivoj, Maksimović, Livija, Cimpeanu, Sorin, Bucur, Daniel, Milić, Stanko, Ćupina, Branko, "Response of soybean to water stress at specific growth stages" in Journal of Food, Agriculture & Environment, 9, no. 1 (2011):280-284,
https://hdl.handle.net/21.15107/rcub_fiver_1046 .