Use of Raman spectroscopy for determining the effects of herbicides on the carotenoid content in Chenopodium album and Abutilon theophrasti leaves
Primena Ramanove spektroskopije u cilju utvrđivanja uticaja herbicida na sadržaj karotenoida u listovima Chenopodium album i Abutilon theophrasti
Apstrakt
Raman spectroscopy has so far proved to be a suitable method for the analysis of carotenoids in a wide range of plant samples. This study aimed to determine whether the influence of mesotrione on the changes in carotenoid content of leaves in treated weed species Chenopodium album and Abutilon theophrasti can be detected using Raman spectroscopy. When the plants reached the targeted growth stages (C. album: 4 leaves, A. theophrasti: 2 leaves), Skaut herbicide (a.i. mesotrione 480 g l-1, SC) was applied in the amount of 120 g a.i. ha-1 in the tank mix with the adjuvant Alteox wet 40 (a.i. mineral oil (500 g L-1) + polyoxy alcohol (500 g L-1)), in the amount of 1 L ha-1. Leaf analysis, using Raman spectroscopy, was performed four times: on the 1st, 2nd, 3rd, and 7th day after the application of mesotrione. The intensity of the bands in the obtained Raman spectra, at positions 1007, 1155, and 1522 cm-1 in untreated and treated plants was analysed to determine the relative carotenoid conte...nt. The obtained results have shown that changes in the relative carotenoid content in the leaves of treated C. album plants can be detected as early as 3 days after the application of mesotrione, compared to the leaves of untreated plants of the same age. Meanwhile, a statistically significant difference for the same parameter in the leaves of treated A. theophrasti plants was evident at a later stage than in C. album, on the 7th day after the application of mesotrione. Consequently, this study has confirmed that Raman spectroscopy can be used as an adequate method for the rapid detection of the effect of herbicides on the content of carotenoids in the leaves of treated weed species.
Ramanova spektroskopija se do sada pokazala kao pogodna metoda za analizu karotenoida u širokom spektru biljnih uzoraka. Cilj ovog istraživanja je bio da se utvrdi da li se primenom Ramanove spektroskopije može detektovati uticaj mezotriona na promene sadržaja karotenoida u listovima tretiranih korovskih biljaka, Chenopodium album i Abutilon theophrasti. Kada su biljke dostigle odgovorajuću fenofazu (C. album: četiri lista, odnosno A. theophrasti: dva lista), primenjen je preparat Skaut (a.s. mezotrion 480 g L-1, SC) u količini od 120 g a.s. ha-1 uz dodat okvašivač Alteox wet 40 (a.s. mineralno ulje (500 g L-1) i polioksi alkohol (500 g L-1)) u količini 1 L ha-1. Analiza listova, primenom Ramanove spektroskopije, je urađena u četiri termina: prvog, drugog, trećeg i sedmog dana nakon primene (DNP) mezotriona. U dobijenim Ramanovim spektrima analiziran je intenzitet traka na pozicijama 1007, 1155 i 1522 cm-1 kod kontrolnih i tretiranih biljaka u cilju utvrđivanja relativnog sadržaja karo...tenoida. Dobijeni rezultati su pokazali da se kod vrste C. album mogu utvrditi promene u relativnom sadržaju karotenoida u listovima tretiranih biljaka već trećeg DNP mezotriona u poređenju sa listovima kontrolnih biljka iste starosti, dok je kod vrste A. theophrasti utvrđena statistički značajna razlika u istom parametru nešto kasnije u poređenju sa C. album, sedmog DNP mezotriona. Ovim istraživanjem je potvrđeno da se Ramanova spektroskopija može koristiti kao adekvatna metoda za brzu detekciju delovanja herbicida na sadržaj karotenoida u listovima tretiranih korovskih vrsta.
Ključne reči:
Raman microscopy / relative carotenoid content / mesotrione / lamb's quarters / Velvetleaf / Ramanova mikroskopija / relativni sadržaj karotenoida / mezotrion / pepeljuga / Teofrastova lipicaIzvor:
Acta herbologica, 2020, 29, 1, 63-72Izdavač:
- Herbološko društvo Srbije
Finansiranje / projekti:
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200116 (Univerzitet u Beogradu, Poljoprivredni fakultet) (RS-MESTD-inst-2020-200116)
Institucija/grupa
Poljoprivredni fakultetTY - JOUR AU - Vranješ, Filip AU - Pećinar, Ilinka AU - Lević, Steva AU - Vrbničanin, Sava AU - Božić, Dragana PY - 2020 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/5453 AB - Raman spectroscopy has so far proved to be a suitable method for the analysis of carotenoids in a wide range of plant samples. This study aimed to determine whether the influence of mesotrione on the changes in carotenoid content of leaves in treated weed species Chenopodium album and Abutilon theophrasti can be detected using Raman spectroscopy. When the plants reached the targeted growth stages (C. album: 4 leaves, A. theophrasti: 2 leaves), Skaut herbicide (a.i. mesotrione 480 g l-1, SC) was applied in the amount of 120 g a.i. ha-1 in the tank mix with the adjuvant Alteox wet 40 (a.i. mineral oil (500 g L-1) + polyoxy alcohol (500 g L-1)), in the amount of 1 L ha-1. Leaf analysis, using Raman spectroscopy, was performed four times: on the 1st, 2nd, 3rd, and 7th day after the application of mesotrione. The intensity of the bands in the obtained Raman spectra, at positions 1007, 1155, and 1522 cm-1 in untreated and treated plants was analysed to determine the relative carotenoid content. The obtained results have shown that changes in the relative carotenoid content in the leaves of treated C. album plants can be detected as early as 3 days after the application of mesotrione, compared to the leaves of untreated plants of the same age. Meanwhile, a statistically significant difference for the same parameter in the leaves of treated A. theophrasti plants was evident at a later stage than in C. album, on the 7th day after the application of mesotrione. Consequently, this study has confirmed that Raman spectroscopy can be used as an adequate method for the rapid detection of the effect of herbicides on the content of carotenoids in the leaves of treated weed species. AB - Ramanova spektroskopija se do sada pokazala kao pogodna metoda za analizu karotenoida u širokom spektru biljnih uzoraka. Cilj ovog istraživanja je bio da se utvrdi da li se primenom Ramanove spektroskopije može detektovati uticaj mezotriona na promene sadržaja karotenoida u listovima tretiranih korovskih biljaka, Chenopodium album i Abutilon theophrasti. Kada su biljke dostigle odgovorajuću fenofazu (C. album: četiri lista, odnosno A. theophrasti: dva lista), primenjen je preparat Skaut (a.s. mezotrion 480 g L-1, SC) u količini od 120 g a.s. ha-1 uz dodat okvašivač Alteox wet 40 (a.s. mineralno ulje (500 g L-1) i polioksi alkohol (500 g L-1)) u količini 1 L ha-1. Analiza listova, primenom Ramanove spektroskopije, je urađena u četiri termina: prvog, drugog, trećeg i sedmog dana nakon primene (DNP) mezotriona. U dobijenim Ramanovim spektrima analiziran je intenzitet traka na pozicijama 1007, 1155 i 1522 cm-1 kod kontrolnih i tretiranih biljaka u cilju utvrđivanja relativnog sadržaja karotenoida. Dobijeni rezultati su pokazali da se kod vrste C. album mogu utvrditi promene u relativnom sadržaju karotenoida u listovima tretiranih biljaka već trećeg DNP mezotriona u poređenju sa listovima kontrolnih biljka iste starosti, dok je kod vrste A. theophrasti utvrđena statistički značajna razlika u istom parametru nešto kasnije u poređenju sa C. album, sedmog DNP mezotriona. Ovim istraživanjem je potvrđeno da se Ramanova spektroskopija može koristiti kao adekvatna metoda za brzu detekciju delovanja herbicida na sadržaj karotenoida u listovima tretiranih korovskih vrsta. PB - Herbološko društvo Srbije T2 - Acta herbologica T1 - Use of Raman spectroscopy for determining the effects of herbicides on the carotenoid content in Chenopodium album and Abutilon theophrasti leaves T1 - Primena Ramanove spektroskopije u cilju utvrđivanja uticaja herbicida na sadržaj karotenoida u listovima Chenopodium album i Abutilon theophrasti EP - 72 IS - 1 SP - 63 VL - 29 DO - 10.5937/ActaHerb2001063V ER -
@article{ author = "Vranješ, Filip and Pećinar, Ilinka and Lević, Steva and Vrbničanin, Sava and Božić, Dragana", year = "2020", abstract = "Raman spectroscopy has so far proved to be a suitable method for the analysis of carotenoids in a wide range of plant samples. This study aimed to determine whether the influence of mesotrione on the changes in carotenoid content of leaves in treated weed species Chenopodium album and Abutilon theophrasti can be detected using Raman spectroscopy. When the plants reached the targeted growth stages (C. album: 4 leaves, A. theophrasti: 2 leaves), Skaut herbicide (a.i. mesotrione 480 g l-1, SC) was applied in the amount of 120 g a.i. ha-1 in the tank mix with the adjuvant Alteox wet 40 (a.i. mineral oil (500 g L-1) + polyoxy alcohol (500 g L-1)), in the amount of 1 L ha-1. Leaf analysis, using Raman spectroscopy, was performed four times: on the 1st, 2nd, 3rd, and 7th day after the application of mesotrione. The intensity of the bands in the obtained Raman spectra, at positions 1007, 1155, and 1522 cm-1 in untreated and treated plants was analysed to determine the relative carotenoid content. The obtained results have shown that changes in the relative carotenoid content in the leaves of treated C. album plants can be detected as early as 3 days after the application of mesotrione, compared to the leaves of untreated plants of the same age. Meanwhile, a statistically significant difference for the same parameter in the leaves of treated A. theophrasti plants was evident at a later stage than in C. album, on the 7th day after the application of mesotrione. Consequently, this study has confirmed that Raman spectroscopy can be used as an adequate method for the rapid detection of the effect of herbicides on the content of carotenoids in the leaves of treated weed species., Ramanova spektroskopija se do sada pokazala kao pogodna metoda za analizu karotenoida u širokom spektru biljnih uzoraka. Cilj ovog istraživanja je bio da se utvrdi da li se primenom Ramanove spektroskopije može detektovati uticaj mezotriona na promene sadržaja karotenoida u listovima tretiranih korovskih biljaka, Chenopodium album i Abutilon theophrasti. Kada su biljke dostigle odgovorajuću fenofazu (C. album: četiri lista, odnosno A. theophrasti: dva lista), primenjen je preparat Skaut (a.s. mezotrion 480 g L-1, SC) u količini od 120 g a.s. ha-1 uz dodat okvašivač Alteox wet 40 (a.s. mineralno ulje (500 g L-1) i polioksi alkohol (500 g L-1)) u količini 1 L ha-1. Analiza listova, primenom Ramanove spektroskopije, je urađena u četiri termina: prvog, drugog, trećeg i sedmog dana nakon primene (DNP) mezotriona. U dobijenim Ramanovim spektrima analiziran je intenzitet traka na pozicijama 1007, 1155 i 1522 cm-1 kod kontrolnih i tretiranih biljaka u cilju utvrđivanja relativnog sadržaja karotenoida. Dobijeni rezultati su pokazali da se kod vrste C. album mogu utvrditi promene u relativnom sadržaju karotenoida u listovima tretiranih biljaka već trećeg DNP mezotriona u poređenju sa listovima kontrolnih biljka iste starosti, dok je kod vrste A. theophrasti utvrđena statistički značajna razlika u istom parametru nešto kasnije u poređenju sa C. album, sedmog DNP mezotriona. Ovim istraživanjem je potvrđeno da se Ramanova spektroskopija može koristiti kao adekvatna metoda za brzu detekciju delovanja herbicida na sadržaj karotenoida u listovima tretiranih korovskih vrsta.", publisher = "Herbološko društvo Srbije", journal = "Acta herbologica", title = "Use of Raman spectroscopy for determining the effects of herbicides on the carotenoid content in Chenopodium album and Abutilon theophrasti leaves, Primena Ramanove spektroskopije u cilju utvrđivanja uticaja herbicida na sadržaj karotenoida u listovima Chenopodium album i Abutilon theophrasti", pages = "72-63", number = "1", volume = "29", doi = "10.5937/ActaHerb2001063V" }
Vranješ, F., Pećinar, I., Lević, S., Vrbničanin, S.,& Božić, D.. (2020). Use of Raman spectroscopy for determining the effects of herbicides on the carotenoid content in Chenopodium album and Abutilon theophrasti leaves. in Acta herbologica Herbološko društvo Srbije., 29(1), 63-72. https://doi.org/10.5937/ActaHerb2001063V
Vranješ F, Pećinar I, Lević S, Vrbničanin S, Božić D. Use of Raman spectroscopy for determining the effects of herbicides on the carotenoid content in Chenopodium album and Abutilon theophrasti leaves. in Acta herbologica. 2020;29(1):63-72. doi:10.5937/ActaHerb2001063V .
Vranješ, Filip, Pećinar, Ilinka, Lević, Steva, Vrbničanin, Sava, Božić, Dragana, "Use of Raman spectroscopy for determining the effects of herbicides on the carotenoid content in Chenopodium album and Abutilon theophrasti leaves" in Acta herbologica, 29, no. 1 (2020):63-72, https://doi.org/10.5937/ActaHerb2001063V . .