TY  - JOUR
AU  - Jugovic, Milan
AU  - Zoranovic, Miodrag
AU  - Ivanisevic, Mladen
AU  - Malicevic, Zoran
AU  - Zivkovic, Milovan
AU  - Jaksic, Tanja
PY  - 2023
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6405
AB  - The paper presents the results of three different ways of storing the dried mass of hay: bulk, small bales
and large roll bales, as well as the impact of three drying methods: natural in the field, artificial drying with cold
air and drying with dehumidification (warm air). In the tested meadow in the first swath, the results of chemical
analyses showed differences in the method of drying hay. Regarding the tested drying method, the content of
dry matter (DM) had significant differences between the storage methods as well as all variants with pre-heated
air drying, where the average value of DM was in the interval of 86.18-93.01%. The content of mineral
substances for certain methods of preparation and drying ranged from 5.77% to 7.72% on average. The highest
content of crude proteins was in all variants of artificial drying and it ranged from 98.6 to 165.7 g/kg DM and
had a statistically significant difference. Both methods of artificial post-drying had a significant impact on the
cellulose content (33.76% to 28.86%) compared to drying in the traditional way because postponing the
mowing time increases the cellulose content. The drying method had a statistically high significant difference
on the content of neutral detergent fibres (NDF) and acidic detergent fibres (ADF), while the method of
storage had no major impact. Knowledge of changes in the quality of hay during the growing season is of
particular importance form the aspect of ruminant nutrition and balanced rations. The amount and quality of
obtained hay is significantly affected by the time of mowing, height of mowing, swath, fertilization, floristic
composition and weather conditions during drying of the green mass.
PB  - Academic Pres
T2  - Notulae Botanicae Horti Agrobotanici Cluj-Napoca
T1  - The impact of different methods of drying and preparation method ration method on the basic chemical composition of hay
IS  - 2
VL  - 51
DO  - 10.15835/nbha51213180
ER  - 

@article{
author = "Jugovic, Milan and Zoranovic, Miodrag and Ivanisevic, Mladen and Malicevic, Zoran and Zivkovic, Milovan and Jaksic, Tanja",
year = "2023",
abstract = "The paper presents the results of three different ways of storing the dried mass of hay: bulk, small bales
and large roll bales, as well as the impact of three drying methods: natural in the field, artificial drying with cold
air and drying with dehumidification (warm air). In the tested meadow in the first swath, the results of chemical
analyses showed differences in the method of drying hay. Regarding the tested drying method, the content of
dry matter (DM) had significant differences between the storage methods as well as all variants with pre-heated
air drying, where the average value of DM was in the interval of 86.18-93.01%. The content of mineral
substances for certain methods of preparation and drying ranged from 5.77% to 7.72% on average. The highest
content of crude proteins was in all variants of artificial drying and it ranged from 98.6 to 165.7 g/kg DM and
had a statistically significant difference. Both methods of artificial post-drying had a significant impact on the
cellulose content (33.76% to 28.86%) compared to drying in the traditional way because postponing the
mowing time increases the cellulose content. The drying method had a statistically high significant difference
on the content of neutral detergent fibres (NDF) and acidic detergent fibres (ADF), while the method of
storage had no major impact. Knowledge of changes in the quality of hay during the growing season is of
particular importance form the aspect of ruminant nutrition and balanced rations. The amount and quality of
obtained hay is significantly affected by the time of mowing, height of mowing, swath, fertilization, floristic
composition and weather conditions during drying of the green mass.",
publisher = "Academic Pres",
journal = "Notulae Botanicae Horti Agrobotanici Cluj-Napoca",
title = "The impact of different methods of drying and preparation method ration method on the basic chemical composition of hay",
number = "2",
volume = "51",
doi = "10.15835/nbha51213180"
}

Jugovic, M., Zoranovic, M., Ivanisevic, M., Malicevic, Z., Zivkovic, M.,& Jaksic, T.. (2023). The impact of different methods of drying and preparation method ration method on the basic chemical composition of hay. in Notulae Botanicae Horti Agrobotanici Cluj-Napoca
Academic Pres., 51(2).
https://doi.org/10.15835/nbha51213180

Jugovic M, Zoranovic M, Ivanisevic M, Malicevic Z, Zivkovic M, Jaksic T. The impact of different methods of drying and preparation method ration method on the basic chemical composition of hay. in Notulae Botanicae Horti Agrobotanici Cluj-Napoca. 2023;51(2).
doi:10.15835/nbha51213180 .

Jugovic, Milan, Zoranovic, Miodrag, Ivanisevic, Mladen, Malicevic, Zoran, Zivkovic, Milovan, Jaksic, Tanja, "The impact of different methods of drying and preparation method ration method on the basic chemical composition of hay" in Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 51, no. 2 (2023),
https://doi.org/10.15835/nbha51213180 . .

TY  - JOUR
AU  - Ivanišević, Mladen S.
AU  - Zoranović, Miodrag S.
AU  - Topisirović, Goran R.
AU  - Jugović, Milan A.
AU  - Rajs, Vladimir M.
AU  - Vejnović, Srdjan M.
AU  - Kešelj, Krstan R.
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6240
AB  - The object of this research is the new concept of the original universal system for air quality and energy control in laboratory conditions (wet scrubbing system) based on the „clean air in/out“ principle. Namely, the process involves a partial or complete exchange of recirculated treated air. From the aspect of water, as a pure medium, the system is characterized by broad application in the open, semiopen, and closed air treatment systems: primarily in the breeding and accompanying agricultural facilities, industrial, cultural, sports, tourist, medical and other controlled spaces. The analysis showed that the system at its inlet unit and with the block structure and logical phase development, proved energy, environmental and qualitative efficiency in the removal of PM10 and PM2.5 particles from the controlled dust doses in laboratory air. The measurements of PM10 and PM2.5 concentrations were performed with two Alphasense OPC-N3 optical counters at the inlet and outlet of the system. Five operating regimes with frequency regulated number of revolutions of the turbo elements that was taken as an independent variable, achieved different degrees of removal of PM10 and PM2.5 from the treated laboratory air: 97.70-98.53% and 62.19-75.75%, respectively. The assessment of system energy use was done by parallel measuring of electric power and comparative deviations of its absolute values in the first decimal. Energy consumption for the treatment of 1m3 of air ranged from 0.00011-0.00016 kWm–3. Statistical analysis of qualitative indicators revealed significant differences between the operating regimes and the obtained values. © 2022,Thermal Science. All Rights Reserved.
T2  - Thermal Science
T2  - Thermal Science
T1  - NEW CONCEPT OF IN/OUT AIR QUALITY CONTROL IN LIVESTOCK BUILDINGS
EP  - 4829
IS  - 6
SP  - 4819
VL  - 26
DO  - 10.2298/TSCI220212078I
ER  - 

@article{
author = "Ivanišević, Mladen S. and Zoranović, Miodrag S. and Topisirović, Goran R. and Jugović, Milan A. and Rajs, Vladimir M. and Vejnović, Srdjan M. and Kešelj, Krstan R.",
year = "2022",
abstract = "The object of this research is the new concept of the original universal system for air quality and energy control in laboratory conditions (wet scrubbing system) based on the „clean air in/out“ principle. Namely, the process involves a partial or complete exchange of recirculated treated air. From the aspect of water, as a pure medium, the system is characterized by broad application in the open, semiopen, and closed air treatment systems: primarily in the breeding and accompanying agricultural facilities, industrial, cultural, sports, tourist, medical and other controlled spaces. The analysis showed that the system at its inlet unit and with the block structure and logical phase development, proved energy, environmental and qualitative efficiency in the removal of PM10 and PM2.5 particles from the controlled dust doses in laboratory air. The measurements of PM10 and PM2.5 concentrations were performed with two Alphasense OPC-N3 optical counters at the inlet and outlet of the system. Five operating regimes with frequency regulated number of revolutions of the turbo elements that was taken as an independent variable, achieved different degrees of removal of PM10 and PM2.5 from the treated laboratory air: 97.70-98.53% and 62.19-75.75%, respectively. The assessment of system energy use was done by parallel measuring of electric power and comparative deviations of its absolute values in the first decimal. Energy consumption for the treatment of 1m3 of air ranged from 0.00011-0.00016 kWm–3. Statistical analysis of qualitative indicators revealed significant differences between the operating regimes and the obtained values. © 2022,Thermal Science. All Rights Reserved.",
journal = "Thermal Science, Thermal Science",
title = "NEW CONCEPT OF IN/OUT AIR QUALITY CONTROL IN LIVESTOCK BUILDINGS",
pages = "4829-4819",
number = "6",
volume = "26",
doi = "10.2298/TSCI220212078I"
}

Ivanišević, M. S., Zoranović, M. S., Topisirović, G. R., Jugović, M. A., Rajs, V. M., Vejnović, S. M.,& Kešelj, K. R.. (2022). NEW CONCEPT OF IN/OUT AIR QUALITY CONTROL IN LIVESTOCK BUILDINGS. in Thermal Science, 26(6), 4819-4829.
https://doi.org/10.2298/TSCI220212078I

Ivanišević MS, Zoranović MS, Topisirović GR, Jugović MA, Rajs VM, Vejnović SM, Kešelj KR. NEW CONCEPT OF IN/OUT AIR QUALITY CONTROL IN LIVESTOCK BUILDINGS. in Thermal Science. 2022;26(6):4819-4829.
doi:10.2298/TSCI220212078I .

Ivanišević, Mladen S., Zoranović, Miodrag S., Topisirović, Goran R., Jugović, Milan A., Rajs, Vladimir M., Vejnović, Srdjan M., Kešelj, Krstan R., "NEW CONCEPT OF IN/OUT AIR QUALITY CONTROL IN LIVESTOCK BUILDINGS" in Thermal Science, 26, no. 6 (2022):4819-4829,
https://doi.org/10.2298/TSCI220212078I . .