TY  - PAT
AU  - Radotić, Ksenija
AU  - Milenković, Ivana
AU  - Borisev, Milan
AU  - Spasić, Slađana
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1854
AB  - The present invention relates to organic nanoparticles, in particular orange carbon nanoparticles for use in the productivity of cultivated plants and a process for their use in increasing the productivity of cultivated plants. In particular, the present invention relates to the use of organic carbon nanoparticles used in the form of an aqueous solution to increase the content of photosynthetic pigments -chlorophyll a, -chlorophyll b and carotenoids, increase the intensity of photosynthesis and especially the yield of cultivated plants. The present invention also relates to a process for their use in increasing the content of photosynthetic pigments -chlorophyll a, -chlorophyll b and carotenoids and especially the yield of cultivated plants.
PB  - Intellectual Property Gazette, Republic of Serbia
T2  - Intellectual Property Gazzete, Republic of Serbia
T1  - Use of non-toxic organic nanoparticles to increase productivity of growed plants and procedure for their application (P-2021/0073)
IS  - 7
SP  - 7
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1854
ER  - 

@misc{
author = "Radotić, Ksenija and Milenković, Ivana and Borisev, Milan and Spasić, Slađana",
year = "2022",
abstract = "The present invention relates to organic nanoparticles, in particular orange carbon nanoparticles for use in the productivity of cultivated plants and a process for their use in increasing the productivity of cultivated plants. In particular, the present invention relates to the use of organic carbon nanoparticles used in the form of an aqueous solution to increase the content of photosynthetic pigments -chlorophyll a, -chlorophyll b and carotenoids, increase the intensity of photosynthesis and especially the yield of cultivated plants. The present invention also relates to a process for their use in increasing the content of photosynthetic pigments -chlorophyll a, -chlorophyll b and carotenoids and especially the yield of cultivated plants.",
publisher = "Intellectual Property Gazette, Republic of Serbia",
journal = "Intellectual Property Gazzete, Republic of Serbia",
title = "Use of non-toxic organic nanoparticles to increase productivity of growed plants and procedure for their application (P-2021/0073)",
number = "7",
pages = "7",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1854"
}

Radotić, K., Milenković, I., Borisev, M.,& Spasić, S.. (2022). Use of non-toxic organic nanoparticles to increase productivity of growed plants and procedure for their application (P-2021/0073). in Intellectual Property Gazzete, Republic of Serbia
Intellectual Property Gazette, Republic of Serbia.(7), 7.
https://hdl.handle.net/21.15107/rcub_rimsi_1854

Radotić K, Milenković I, Borisev M, Spasić S. Use of non-toxic organic nanoparticles to increase productivity of growed plants and procedure for their application (P-2021/0073). in Intellectual Property Gazzete, Republic of Serbia. 2022;(7):7.
https://hdl.handle.net/21.15107/rcub_rimsi_1854 .

Radotić, Ksenija, Milenković, Ivana, Borisev, Milan, Spasić, Slađana, "Use of non-toxic organic nanoparticles to increase productivity of growed plants and procedure for their application (P-2021/0073)" in Intellectual Property Gazzete, Republic of Serbia, no. 7 (2022):7,
https://hdl.handle.net/21.15107/rcub_rimsi_1854 .

TY  - CONF
AU  - Milenković, Ivana
AU  - Mitrović, Aleksandra Lj.
AU  - Spasić, Slađana
AU  - Radotić, Ksenija
PY  - 2021
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1851
AB  - Plant nanobionics studies nanoparticles application toplants, which improves certain plant functions. Due to many limitations, plants use less photosynthetic capacity thanit is theoretically possible, so an increase in leaf photosynthesis canbe important for increasing crop yield. For this purpose, carbon dots (CDs) as organic, non-toxic nanoparticles with a huge potential for application can be used. They are a green alternative to metal nanoparticles. The main advantages of these nanoparticles are their easy preparation, high water solubility, biocompatibility, and photoluminescence. The main aim of this research was to investigate the effect of orange carbon dots (o-CDs), synthesized from citric acid and o-phenylenediamine as precursors, on photosynthetic efficiency increase in maize (Zea mays L.), as a model plant and agricultural species. We applied o-CDs in three different concentrations (1, 5, and 10 mg/L) by adding to the hydroponic growth solution or foliarly. The photosynthesis parameters (photosynthetic rate, transpiration rate, water use efficiency) and content of photosynthetic pigments (chlorophyll a and b, carotenoids) were recorded. The results showed that the photosynthetic parameters’ values were higher for foliar than for solution application. Amount of 1 mg/L o-CDs applied foliarly and 5 mg/L in solution increased photosynthetic parameters in leaves. The photosynthetic pigments were enhanced after o-CDs treatments. Finding that o-CDs have photosynthesis enhancing potential without harming plants opens new opportunities in their use in agricultural applications, such as increasing plant productivity.
PB  - University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia
C3  - 12th International Agriculture Symposium “AGROSYM 2021”
T1  - Effect of orange carbon dots on photosynthetic parameters in maize
SP  - 208
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1851
ER  - 

@conference{
author = "Milenković, Ivana and Mitrović, Aleksandra Lj. and Spasić, Slađana and Radotić, Ksenija",
year = "2021",
abstract = "Plant nanobionics studies nanoparticles application toplants, which improves certain plant functions. Due to many limitations, plants use less photosynthetic capacity thanit is theoretically possible, so an increase in leaf photosynthesis canbe important for increasing crop yield. For this purpose, carbon dots (CDs) as organic, non-toxic nanoparticles with a huge potential for application can be used. They are a green alternative to metal nanoparticles. The main advantages of these nanoparticles are their easy preparation, high water solubility, biocompatibility, and photoluminescence. The main aim of this research was to investigate the effect of orange carbon dots (o-CDs), synthesized from citric acid and o-phenylenediamine as precursors, on photosynthetic efficiency increase in maize (Zea mays L.), as a model plant and agricultural species. We applied o-CDs in three different concentrations (1, 5, and 10 mg/L) by adding to the hydroponic growth solution or foliarly. The photosynthesis parameters (photosynthetic rate, transpiration rate, water use efficiency) and content of photosynthetic pigments (chlorophyll a and b, carotenoids) were recorded. The results showed that the photosynthetic parameters’ values were higher for foliar than for solution application. Amount of 1 mg/L o-CDs applied foliarly and 5 mg/L in solution increased photosynthetic parameters in leaves. The photosynthetic pigments were enhanced after o-CDs treatments. Finding that o-CDs have photosynthesis enhancing potential without harming plants opens new opportunities in their use in agricultural applications, such as increasing plant productivity.",
publisher = "University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia",
journal = "12th International Agriculture Symposium “AGROSYM 2021”",
title = "Effect of orange carbon dots on photosynthetic parameters in maize",
pages = "208",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1851"
}

Milenković, I., Mitrović, A. Lj., Spasić, S.,& Radotić, K.. (2021). Effect of orange carbon dots on photosynthetic parameters in maize. in 12th International Agriculture Symposium “AGROSYM 2021”
University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia., 208.
https://hdl.handle.net/21.15107/rcub_rimsi_1851

Milenković I, Mitrović AL, Spasić S, Radotić K. Effect of orange carbon dots on photosynthetic parameters in maize. in 12th International Agriculture Symposium “AGROSYM 2021”. 2021;:208.
https://hdl.handle.net/21.15107/rcub_rimsi_1851 .

Milenković, Ivana, Mitrović, Aleksandra Lj., Spasić, Slađana, Radotić, Ksenija, "Effect of orange carbon dots on photosynthetic parameters in maize" in 12th International Agriculture Symposium “AGROSYM 2021” (2021):208,
https://hdl.handle.net/21.15107/rcub_rimsi_1851 .

TY  - CONF
AU  - Milenković, Ivana
AU  - Zhou, Yiqun
AU  - Spasić, Slađana
AU  - Leblanc, Roger M.
AU  - Borisev, Milan
AU  - Radotić, Ksenija
PY  - 2021
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1845
AB  - INTRODUCTION:
Carbon dots (CDs) are considered a green alternative to metal nanoparticles because they can be used where metal nanoparticles cannot be applied. Orange carbon dots (CDs), synthesized from citric acid and o-phenylenediamine as precursors, are organic spherical nanoparticles with a lot of applications in various biomedical purposes such as drug delivery, bioimaging, and sensing. Ease of preparation, high photoluminescence, solubility in water, and biocompatibility are their main advantages.
OBJECTIVES:
The main aim of this research was to investigate the effect of oCDs on total phenolic activity (TPC) in maize as an agricultural species. TPC reflects the contribution of phenolics as a group of secondary metabolites participating in the regulation of plant growth and in the defense responses. Also, it is one of the main indicators of oxidative stress which can cause a metabolic disorder in plants.
METHOD / DESIGN:
Three different concentrations (1, 5, and 10 mg L-1) of oCDs nanoparticles were used for the treatment of maize plants via KNOP/2 hydroponic solution during 2 week-growth under 16 h/8 h photoperiod. TPC was analyzed from phenolic extracts obtained from the roots and leaves of plants after foliar and solution treatments. Folin-Ciocalteu’s spectrophotometric procedure was used for the determination of TPC in the samples.
RESULTS:
The results showed that foliar applications with all concentrations of o-CDs induced decreases of TPC in maize leaves but did not affect these parameters in the roots. In solution treatment, the concentration of 1 mg/L of o-CDs increased TPC in the leaves, but decreased in roots.
treatment
CONCLUSIONS:
The higher efficiency achieved with the lowest o-CD concentration (1 mg/L) in foliar treatment makes this way of application advantageous compared with the solution counterpart.
PB  - University of Novi Sad, Faculty of Sciences, Serbia
C3  - International BioScience Conference and the 8th International PSU – UNS Bioscience Conference
T1  - Orange carbon dots change the total phenolic content in maize
EP  - 130
SP  - 129
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1845
ER  - 

@conference{
author = "Milenković, Ivana and Zhou, Yiqun and Spasić, Slađana and Leblanc, Roger M. and Borisev, Milan and Radotić, Ksenija",
year = "2021",
abstract = "INTRODUCTION:
Carbon dots (CDs) are considered a green alternative to metal nanoparticles because they can be used where metal nanoparticles cannot be applied. Orange carbon dots (CDs), synthesized from citric acid and o-phenylenediamine as precursors, are organic spherical nanoparticles with a lot of applications in various biomedical purposes such as drug delivery, bioimaging, and sensing. Ease of preparation, high photoluminescence, solubility in water, and biocompatibility are their main advantages.
OBJECTIVES:
The main aim of this research was to investigate the effect of oCDs on total phenolic activity (TPC) in maize as an agricultural species. TPC reflects the contribution of phenolics as a group of secondary metabolites participating in the regulation of plant growth and in the defense responses. Also, it is one of the main indicators of oxidative stress which can cause a metabolic disorder in plants.
METHOD / DESIGN:
Three different concentrations (1, 5, and 10 mg L-1) of oCDs nanoparticles were used for the treatment of maize plants via KNOP/2 hydroponic solution during 2 week-growth under 16 h/8 h photoperiod. TPC was analyzed from phenolic extracts obtained from the roots and leaves of plants after foliar and solution treatments. Folin-Ciocalteu’s spectrophotometric procedure was used for the determination of TPC in the samples.
RESULTS:
The results showed that foliar applications with all concentrations of o-CDs induced decreases of TPC in maize leaves but did not affect these parameters in the roots. In solution treatment, the concentration of 1 mg/L of o-CDs increased TPC in the leaves, but decreased in roots.
treatment
CONCLUSIONS:
The higher efficiency achieved with the lowest o-CD concentration (1 mg/L) in foliar treatment makes this way of application advantageous compared with the solution counterpart.",
publisher = "University of Novi Sad, Faculty of Sciences, Serbia",
journal = "International BioScience Conference and the 8th International PSU – UNS Bioscience Conference",
title = "Orange carbon dots change the total phenolic content in maize",
pages = "130-129",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1845"
}

Milenković, I., Zhou, Y., Spasić, S., Leblanc, R. M., Borisev, M.,& Radotić, K.. (2021). Orange carbon dots change the total phenolic content in maize. in International BioScience Conference and the 8th International PSU – UNS Bioscience Conference
University of Novi Sad, Faculty of Sciences, Serbia., 129-130.
https://hdl.handle.net/21.15107/rcub_rimsi_1845

Milenković I, Zhou Y, Spasić S, Leblanc RM, Borisev M, Radotić K. Orange carbon dots change the total phenolic content in maize. in International BioScience Conference and the 8th International PSU – UNS Bioscience Conference. 2021;:129-130.
https://hdl.handle.net/21.15107/rcub_rimsi_1845 .

Milenković, Ivana, Zhou, Yiqun, Spasić, Slađana, Leblanc, Roger M., Borisev, Milan, Radotić, Ksenija, "Orange carbon dots change the total phenolic content in maize" in International BioScience Conference and the 8th International PSU – UNS Bioscience Conference (2021):129-130,
https://hdl.handle.net/21.15107/rcub_rimsi_1845 .