TY  - JOUR
AU  - Lazarević, Jovan
AU  - Aćimović, Milica
AU  - Pezo, Lato
AU  - Lončar, Biljana
AU  - Konstantinović, Bojan
AU  - Popov, Milena
AU  - Šovljanski, Olja
AU  - Travičić, Vanja
AU  - Sikora, Vladimir
AU  - Vujisić, Ljubodrag
PY  - 2024
UR  - http://fiver.ifvcns.rs/handle/123456789/4282
AB  - The purpose of this study was to obtain additional value of hydrolates (HYs), by-products during essential oil distillation. Chemical compositions of angelica and hop hydrolates were determined and compared with the corresponding essential oils, and their biological potential tested. Steam distilled essential oils and hydrolates were analyzed by GC-MS, and their biological potential was tested for antioxidant (DPPH, ABTS and reduction power) and antimicrobial activities (against nine bacteria and fungi). Hydrolates were additionally tested for allelopathic activity (on corn and redroot pigweed). The investigated essential oils have totally different volatile profiles and aromas in comparison to hydrolates. The most dominant constituents in the angelica essential oil were limonene, β-phellandrene, α-pinene, α-phellandrene and δ-3-carene, while in the hydrolate it was trans-verbenol. In the hop essential oil the most dominant constituents were myrcene and α-humulene, while in the hydrolate isovaleric acid and linalool were dominant. Angelica essential oil showed higher antioxidant activity in comparison with hop, while hydrolates displayed significantly lower antioxidant activity. Low antimicrobial potential of both essential oils was observed in the case of Enterococcus faecalis, Escherichia coli, Saccharomyces cerevisiae and Candida albicans. Antimicrobial activity was not detected in neither of the two hydrolates. In terms of allelopathic activity, hydrolates showed a dose-dependent decreasing activity on germination and seedling growth of corn and redroot pigweed. Angelica and hop essential oils are mainly used in food, cosmetic and pharmaceutical industries because of their aroma. Hydrolates, as by-products, possess potential for application in agriculture as natural herbicides.
PB  - Springer
T2  - Waste and Biomass Valorization
T1  - Chemical Composition and In Vitro Biological Activity of Angelica Root and Hop Strobile Essential Oils and Hydrolates
EP  - 883
SP  - 867
VL  - 15
DO  - 10.1007/s12649-023-02209-1
ER  - 

@article{
author = "Lazarević, Jovan and Aćimović, Milica and Pezo, Lato and Lončar, Biljana and Konstantinović, Bojan and Popov, Milena and Šovljanski, Olja and Travičić, Vanja and Sikora, Vladimir and Vujisić, Ljubodrag",
year = "2024",
abstract = "The purpose of this study was to obtain additional value of hydrolates (HYs), by-products during essential oil distillation. Chemical compositions of angelica and hop hydrolates were determined and compared with the corresponding essential oils, and their biological potential tested. Steam distilled essential oils and hydrolates were analyzed by GC-MS, and their biological potential was tested for antioxidant (DPPH, ABTS and reduction power) and antimicrobial activities (against nine bacteria and fungi). Hydrolates were additionally tested for allelopathic activity (on corn and redroot pigweed). The investigated essential oils have totally different volatile profiles and aromas in comparison to hydrolates. The most dominant constituents in the angelica essential oil were limonene, β-phellandrene, α-pinene, α-phellandrene and δ-3-carene, while in the hydrolate it was trans-verbenol. In the hop essential oil the most dominant constituents were myrcene and α-humulene, while in the hydrolate isovaleric acid and linalool were dominant. Angelica essential oil showed higher antioxidant activity in comparison with hop, while hydrolates displayed significantly lower antioxidant activity. Low antimicrobial potential of both essential oils was observed in the case of Enterococcus faecalis, Escherichia coli, Saccharomyces cerevisiae and Candida albicans. Antimicrobial activity was not detected in neither of the two hydrolates. In terms of allelopathic activity, hydrolates showed a dose-dependent decreasing activity on germination and seedling growth of corn and redroot pigweed. Angelica and hop essential oils are mainly used in food, cosmetic and pharmaceutical industries because of their aroma. Hydrolates, as by-products, possess potential for application in agriculture as natural herbicides.",
publisher = "Springer",
journal = "Waste and Biomass Valorization",
title = "Chemical Composition and In Vitro Biological Activity of Angelica Root and Hop Strobile Essential Oils and Hydrolates",
pages = "883-867",
volume = "15",
doi = "10.1007/s12649-023-02209-1"
}

Lazarević, J., Aćimović, M., Pezo, L., Lončar, B., Konstantinović, B., Popov, M., Šovljanski, O., Travičić, V., Sikora, V.,& Vujisić, L.. (2024). Chemical Composition and In Vitro Biological Activity of Angelica Root and Hop Strobile Essential Oils and Hydrolates. in Waste and Biomass Valorization
Springer., 15, 867-883.
https://doi.org/10.1007/s12649-023-02209-1

Lazarević J, Aćimović M, Pezo L, Lončar B, Konstantinović B, Popov M, Šovljanski O, Travičić V, Sikora V, Vujisić L. Chemical Composition and In Vitro Biological Activity of Angelica Root and Hop Strobile Essential Oils and Hydrolates. in Waste and Biomass Valorization. 2024;15:867-883.
doi:10.1007/s12649-023-02209-1 .

Lazarević, Jovan, Aćimović, Milica, Pezo, Lato, Lončar, Biljana, Konstantinović, Bojan, Popov, Milena, Šovljanski, Olja, Travičić, Vanja, Sikora, Vladimir, Vujisić, Ljubodrag, "Chemical Composition and In Vitro Biological Activity of Angelica Root and Hop Strobile Essential Oils and Hydrolates" in Waste and Biomass Valorization, 15 (2024):867-883,
https://doi.org/10.1007/s12649-023-02209-1 . .

Aćimović, M., Konstantinović, B., Vasiljević, S., Samardžić, N., Lončar, B., Popov, M.,& Šovljanski, O.. (2023). Primena hidrolata u proizvodnji mikroklica lucerke. 
Novi Sad : Institut za ratarstvo i povrtarstvo..
https://hdl.handle.net/21.15107/rcub_fiver_4524

Aćimović M, Konstantinović B, Vasiljević S, Samardžić N, Lončar B, Popov M, Šovljanski O. Primena hidrolata u proizvodnji mikroklica lucerke. 2023;.
https://hdl.handle.net/21.15107/rcub_fiver_4524 .

Aćimović, Milica, Konstantinović, Bojan, Vasiljević, Sanja, Samardžić, Nataša, Lončar, Biljana, Popov, Milena, Šovljanski, Olja, "Primena hidrolata u proizvodnji mikroklica lucerke" (2023),
https://hdl.handle.net/21.15107/rcub_fiver_4524 .

TY  - CONF
AU  - Konstantinović, Bojan
AU  - Popov, Milena
AU  - Samardžić, Nataša
AU  - Stojanović, Tijana
AU  - Aćimović, Milica
PY  - 2022
UR  - http://fiver.ifvcns.rs/handle/123456789/3361
AB  - Kako bi se smanjili neželjeni efekti prekomerne upotrebe herbicida u poljoprivredi teži se primeni alternativnih, ekološki prihvatljivih načina suzbijanja korova. Hidrolati predstavljaju nusproizvode nastale tokom procesa ekstrakcije etarskih ulja. U radu je ispitan efekat hidrolata macine trave (Nepeta cataria L., fam. Lamiaceae) na klijanje semena i rast korenka i stabaoca kukuruza (Zea mays L.), soje (Glycine max (L.) Merr.), štira (Amarantus retroflexus L.) i pepeljuge (Chenopodium album L.). Po 25 semena svake ispitivane vrste je postavljeno u Petri posude na filter hartiju i potom tretirano 10, 20, 50 i 100% hidrolatom N. cataria, odnosno destilovanom vodom u slučaju kontrole. Eksperiment je izvršen u 4 ponavljanja. Semena kukuruza i soje su stavljena u Petri posude prečnika 15 cm i tretirana sa 15 ml hidrolata, dok su semena štira i pepeljuge stavljena u Petri posude prečnika 8 cm i tretirana sa 8 ml hidrolata. Petri posude su potom stavljene u klima komoru gde su 10 dana bile u uslovima 22°C/20°C tokom 8/16-časovnog fotoperioda i pri vlazi od 60±1%. Svakog dana je ocenjivana klijavost tretiranih semena, a po završetku ogleda je merena dužina stabaoca i korenka svih test biljaka.
PB  - Beograd : Društvo za zaštitu bilja Srbije
C3  - Zbornik rezimea radova, 17. Savetovanje o zaštiti bilja, Zlatibor, 28. novembar - 1. decembar 2022.
T1  - Hidrolat Nepeta cataria L. - uticaj na gajene i korovske vrste
EP  - 57
SP  - 57
UR  - https://hdl.handle.net/21.15107/rcub_fiver_3361
ER  - 

@conference{
author = "Konstantinović, Bojan and Popov, Milena and Samardžić, Nataša and Stojanović, Tijana and Aćimović, Milica",
year = "2022",
abstract = "Kako bi se smanjili neželjeni efekti prekomerne upotrebe herbicida u poljoprivredi teži se primeni alternativnih, ekološki prihvatljivih načina suzbijanja korova. Hidrolati predstavljaju nusproizvode nastale tokom procesa ekstrakcije etarskih ulja. U radu je ispitan efekat hidrolata macine trave (Nepeta cataria L., fam. Lamiaceae) na klijanje semena i rast korenka i stabaoca kukuruza (Zea mays L.), soje (Glycine max (L.) Merr.), štira (Amarantus retroflexus L.) i pepeljuge (Chenopodium album L.). Po 25 semena svake ispitivane vrste je postavljeno u Petri posude na filter hartiju i potom tretirano 10, 20, 50 i 100% hidrolatom N. cataria, odnosno destilovanom vodom u slučaju kontrole. Eksperiment je izvršen u 4 ponavljanja. Semena kukuruza i soje su stavljena u Petri posude prečnika 15 cm i tretirana sa 15 ml hidrolata, dok su semena štira i pepeljuge stavljena u Petri posude prečnika 8 cm i tretirana sa 8 ml hidrolata. Petri posude su potom stavljene u klima komoru gde su 10 dana bile u uslovima 22°C/20°C tokom 8/16-časovnog fotoperioda i pri vlazi od 60±1%. Svakog dana je ocenjivana klijavost tretiranih semena, a po završetku ogleda je merena dužina stabaoca i korenka svih test biljaka.",
publisher = "Beograd : Društvo za zaštitu bilja Srbije",
journal = "Zbornik rezimea radova, 17. Savetovanje o zaštiti bilja, Zlatibor, 28. novembar - 1. decembar 2022.",
title = "Hidrolat Nepeta cataria L. - uticaj na gajene i korovske vrste",
pages = "57-57",
url = "https://hdl.handle.net/21.15107/rcub_fiver_3361"
}

Konstantinović, B., Popov, M., Samardžić, N., Stojanović, T.,& Aćimović, M.. (2022). Hidrolat Nepeta cataria L. - uticaj na gajene i korovske vrste. in Zbornik rezimea radova, 17. Savetovanje o zaštiti bilja, Zlatibor, 28. novembar - 1. decembar 2022.
Beograd : Društvo za zaštitu bilja Srbije., 57-57.
https://hdl.handle.net/21.15107/rcub_fiver_3361

Konstantinović B, Popov M, Samardžić N, Stojanović T, Aćimović M. Hidrolat Nepeta cataria L. - uticaj na gajene i korovske vrste. in Zbornik rezimea radova, 17. Savetovanje o zaštiti bilja, Zlatibor, 28. novembar - 1. decembar 2022.. 2022;:57-57.
https://hdl.handle.net/21.15107/rcub_fiver_3361 .

Konstantinović, Bojan, Popov, Milena, Samardžić, Nataša, Stojanović, Tijana, Aćimović, Milica, "Hidrolat Nepeta cataria L. - uticaj na gajene i korovske vrste" in Zbornik rezimea radova, 17. Savetovanje o zaštiti bilja, Zlatibor, 28. novembar - 1. decembar 2022. (2022):57-57,
https://hdl.handle.net/21.15107/rcub_fiver_3361 .

TY  - JOUR
AU  - Konstantinović, Bojan
AU  - Popov, Milena
AU  - Samardžić, Nataša
AU  - Aćimović, Milica
AU  - Šućur Elez, Jovana
AU  - Stojanović, Tijana
AU  - Crnković, Marina
AU  - Rajković, Miloš
PY  - 2022
UR  - http://fiver.ifvcns.rs/handle/123456789/2964
AB  - The aim of this study was to determine the effect of the hydrolates obtained as the by-products of the Thymus vulgaris essential oil steam distillation process. The bioassays, which were undertaken in order to determine the effect on germination and initial growth of seedlings of some cultivated and weed species, were performed under controlled conditions with different concentrations of the hydrolates. Seeds of Glycine max, Helianthus annuus, Zea mays, Triticum aestivum, Daucus carota subsp. sativus, Allium cepa, Medicago sativa, and Trifolium repens, and six weed species—Amaranthus retroflexus, Chenopodium album, Portulaca oleracea, Echinochloa crus-galli, Sorghum halepense, and Solanum nigrum—were treated with 10, 20, 50, and 100% T. vulgaris hydrolate solution. The obtained results showed that the T. vulgaris hydrolate had the least negative effect on the germination of cultivated species, such as soybean, sunflower and maize, whereas clover and alfalfa were the most sensitive. By comparison, all the tested weed species expressed high susceptibility. It can be concluded that the T. vulgaris hydrolate has an herbicidal effect, in addition to its potential as a biopesticide in terms of integrated weed management.
PB  - Basel : MDPI
T2  - Plants - Basel
T1  - The effect of Thymus vulgaris L. hydrolate solutions on the seed germination, seedling length, and oxidative stress of some cultivated and weed species
SP  - 1782
VL  - 11
DO  - 10.3390/plants11131782
ER  - 

@article{
author = "Konstantinović, Bojan and Popov, Milena and Samardžić, Nataša and Aćimović, Milica and Šućur Elez, Jovana and Stojanović, Tijana and Crnković, Marina and Rajković, Miloš",
year = "2022",
abstract = "The aim of this study was to determine the effect of the hydrolates obtained as the by-products of the Thymus vulgaris essential oil steam distillation process. The bioassays, which were undertaken in order to determine the effect on germination and initial growth of seedlings of some cultivated and weed species, were performed under controlled conditions with different concentrations of the hydrolates. Seeds of Glycine max, Helianthus annuus, Zea mays, Triticum aestivum, Daucus carota subsp. sativus, Allium cepa, Medicago sativa, and Trifolium repens, and six weed species—Amaranthus retroflexus, Chenopodium album, Portulaca oleracea, Echinochloa crus-galli, Sorghum halepense, and Solanum nigrum—were treated with 10, 20, 50, and 100% T. vulgaris hydrolate solution. The obtained results showed that the T. vulgaris hydrolate had the least negative effect on the germination of cultivated species, such as soybean, sunflower and maize, whereas clover and alfalfa were the most sensitive. By comparison, all the tested weed species expressed high susceptibility. It can be concluded that the T. vulgaris hydrolate has an herbicidal effect, in addition to its potential as a biopesticide in terms of integrated weed management.",
publisher = "Basel : MDPI",
journal = "Plants - Basel",
title = "The effect of Thymus vulgaris L. hydrolate solutions on the seed germination, seedling length, and oxidative stress of some cultivated and weed species",
pages = "1782",
volume = "11",
doi = "10.3390/plants11131782"
}

Konstantinović, B., Popov, M., Samardžić, N., Aćimović, M., Šućur Elez, J., Stojanović, T., Crnković, M.,& Rajković, M.. (2022). The effect of Thymus vulgaris L. hydrolate solutions on the seed germination, seedling length, and oxidative stress of some cultivated and weed species. in Plants - Basel
Basel : MDPI., 11, 1782.
https://doi.org/10.3390/plants11131782

Konstantinović B, Popov M, Samardžić N, Aćimović M, Šućur Elez J, Stojanović T, Crnković M, Rajković M. The effect of Thymus vulgaris L. hydrolate solutions on the seed germination, seedling length, and oxidative stress of some cultivated and weed species. in Plants - Basel. 2022;11:1782.
doi:10.3390/plants11131782 .

Konstantinović, Bojan, Popov, Milena, Samardžić, Nataša, Aćimović, Milica, Šućur Elez, Jovana, Stojanović, Tijana, Crnković, Marina, Rajković, Miloš, "The effect of Thymus vulgaris L. hydrolate solutions on the seed germination, seedling length, and oxidative stress of some cultivated and weed species" in Plants - Basel, 11 (2022):1782,
https://doi.org/10.3390/plants11131782 . .

TY  - JOUR
AU  - Konstantinović, Bojan
AU  - Koren, Anamarija
AU  - Kojić, Mirjana
AU  - Samardžić, Nataša
AU  - Sikora, Vladimir
AU  - Popov, Milena
PY  - 2021
UR  - http://fiver.ifvcns.rs/handle/123456789/2822
AB  - Allelopathic effects of different plant allelochemicals have become the focus of studies that aim to determine new pesticidal compounds. Plant extracts with different chemical compositions can be obtained using different methods of extraction, whereas studies dealing with allelopathic properties use biotests to obtain fast and precise results. Such studies were undertaken after noticing the allelopathic effects of industrial hemp (Cannabis sativa L.) on the surrounding crops. Trials that involve the application of hemp extracts obtained by different methods resulted in determining the hemp allelopathic effects on Stellaria media (L.)Scop., Beta vulgaris ssp. vulgaris var. vulgaris, Lupinus albus L., corn (Zea mays L.), Cyperus rotundus L., Matricaria recutita L., Lepidium sativum L., lettuce (Lactuca sativa L.), rapeseed (Brassica napus L.), wheat (Triticum aestivum L.), rye (Secale cereal M. Bieb.), Ambrosia artemisiifolia L., Chenopodium album L., and Sorghum halepense L.
PB  - Novi Sad : University of Novi Sad, Faculty of Agriculture
PB  - Warsaw : De Gruyter Poland
T2  - Contemporary Agriculture
T1  - Allelopathic properties of hemp
EP  - 107
IS  - 3-4
SP  - 101
VL  - 70
DO  - 10.2478/contagri-2021-0015
ER  - 

@article{
author = "Konstantinović, Bojan and Koren, Anamarija and Kojić, Mirjana and Samardžić, Nataša and Sikora, Vladimir and Popov, Milena",
year = "2021",
abstract = "Allelopathic effects of different plant allelochemicals have become the focus of studies that aim to determine new pesticidal compounds. Plant extracts with different chemical compositions can be obtained using different methods of extraction, whereas studies dealing with allelopathic properties use biotests to obtain fast and precise results. Such studies were undertaken after noticing the allelopathic effects of industrial hemp (Cannabis sativa L.) on the surrounding crops. Trials that involve the application of hemp extracts obtained by different methods resulted in determining the hemp allelopathic effects on Stellaria media (L.)Scop., Beta vulgaris ssp. vulgaris var. vulgaris, Lupinus albus L., corn (Zea mays L.), Cyperus rotundus L., Matricaria recutita L., Lepidium sativum L., lettuce (Lactuca sativa L.), rapeseed (Brassica napus L.), wheat (Triticum aestivum L.), rye (Secale cereal M. Bieb.), Ambrosia artemisiifolia L., Chenopodium album L., and Sorghum halepense L.",
publisher = "Novi Sad : University of Novi Sad, Faculty of Agriculture, Warsaw : De Gruyter Poland",
journal = "Contemporary Agriculture",
title = "Allelopathic properties of hemp",
pages = "107-101",
number = "3-4",
volume = "70",
doi = "10.2478/contagri-2021-0015"
}

Konstantinović, B., Koren, A., Kojić, M., Samardžić, N., Sikora, V.,& Popov, M.. (2021). Allelopathic properties of hemp. in Contemporary Agriculture
Novi Sad : University of Novi Sad, Faculty of Agriculture., 70(3-4), 101-107.
https://doi.org/10.2478/contagri-2021-0015

Konstantinović B, Koren A, Kojić M, Samardžić N, Sikora V, Popov M. Allelopathic properties of hemp. in Contemporary Agriculture. 2021;70(3-4):101-107.
doi:10.2478/contagri-2021-0015 .

Konstantinović, Bojan, Koren, Anamarija, Kojić, Mirjana, Samardžić, Nataša, Sikora, Vladimir, Popov, Milena, "Allelopathic properties of hemp" in Contemporary Agriculture, 70, no. 3-4 (2021):101-107,
https://doi.org/10.2478/contagri-2021-0015 . .