Effects of linuron and dimethenamid on antioxidant systems in weeds associated with soybean
Само за регистроване кориснике
2008
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Changes in antioxidant systems in soybean and associated weeds (Ambrosia artemisiifolia L., Chenopodium album L., Convolvulus arvensis L and Sinapis arvensis L.) were studied in relation to treatment with herbicides linuron and dimethenamid in the field experiment. Differences in the total superoxide dismutase (SOD) and catalase (Cat) activities were observed in plants after application of herbicide formulation. Quantities of superoxide (O(2).-) and hydroxyl (center dot OH) radicals and malonyldialdehyde (MDA), reduced glutathione (GSH) and total polyphenols content were also determined. In addition to this, potential antioxidant activity of the plant ethanolic extracts were assessed based on the scavenging activity of stable DPPH free radicals. Results obtained suggest that plants investigated 1) expressed different antioxidant systems in response to herbicide treatment; 2) enzymatic and non-enzymatic protective mechanisms were complementary; 3) some weed species showed distinctive an...d combined activity of several biochemical parameters, such as Ambrosia artemisiifolia.
Кључне речи:
lipid peroxidation / oxidative stress / reactive oxygen species / reduced glutathione / superoxide dismutase / total phenolsИзвор:
Central European Journal of Biology, 2008, 3, 2, 155-160Издавач:
- Versita, Warsaw
DOI: 10.2478/s11535-008-0010-0
ISSN: 1895-104X
WoS: 000254756200007
Scopus: 2-s2.0-43349096527
Колекције
Институција/група
FiVeRTY - JOUR AU - Malenčić, Ðorđe AU - Miladinović, Jegor AU - Popović, Milan T. PY - 2008 UR - http://fiver.ifvcns.rs/handle/123456789/642 AB - Changes in antioxidant systems in soybean and associated weeds (Ambrosia artemisiifolia L., Chenopodium album L., Convolvulus arvensis L and Sinapis arvensis L.) were studied in relation to treatment with herbicides linuron and dimethenamid in the field experiment. Differences in the total superoxide dismutase (SOD) and catalase (Cat) activities were observed in plants after application of herbicide formulation. Quantities of superoxide (O(2).-) and hydroxyl (center dot OH) radicals and malonyldialdehyde (MDA), reduced glutathione (GSH) and total polyphenols content were also determined. In addition to this, potential antioxidant activity of the plant ethanolic extracts were assessed based on the scavenging activity of stable DPPH free radicals. Results obtained suggest that plants investigated 1) expressed different antioxidant systems in response to herbicide treatment; 2) enzymatic and non-enzymatic protective mechanisms were complementary; 3) some weed species showed distinctive and combined activity of several biochemical parameters, such as Ambrosia artemisiifolia. PB - Versita, Warsaw T2 - Central European Journal of Biology T1 - Effects of linuron and dimethenamid on antioxidant systems in weeds associated with soybean EP - 160 IS - 2 SP - 155 VL - 3 DO - 10.2478/s11535-008-0010-0 ER -
@article{ author = "Malenčić, Ðorđe and Miladinović, Jegor and Popović, Milan T.", year = "2008", abstract = "Changes in antioxidant systems in soybean and associated weeds (Ambrosia artemisiifolia L., Chenopodium album L., Convolvulus arvensis L and Sinapis arvensis L.) were studied in relation to treatment with herbicides linuron and dimethenamid in the field experiment. Differences in the total superoxide dismutase (SOD) and catalase (Cat) activities were observed in plants after application of herbicide formulation. Quantities of superoxide (O(2).-) and hydroxyl (center dot OH) radicals and malonyldialdehyde (MDA), reduced glutathione (GSH) and total polyphenols content were also determined. In addition to this, potential antioxidant activity of the plant ethanolic extracts were assessed based on the scavenging activity of stable DPPH free radicals. Results obtained suggest that plants investigated 1) expressed different antioxidant systems in response to herbicide treatment; 2) enzymatic and non-enzymatic protective mechanisms were complementary; 3) some weed species showed distinctive and combined activity of several biochemical parameters, such as Ambrosia artemisiifolia.", publisher = "Versita, Warsaw", journal = "Central European Journal of Biology", title = "Effects of linuron and dimethenamid on antioxidant systems in weeds associated with soybean", pages = "160-155", number = "2", volume = "3", doi = "10.2478/s11535-008-0010-0" }
Malenčić, Ð., Miladinović, J.,& Popović, M. T.. (2008). Effects of linuron and dimethenamid on antioxidant systems in weeds associated with soybean. in Central European Journal of Biology Versita, Warsaw., 3(2), 155-160. https://doi.org/10.2478/s11535-008-0010-0
Malenčić Ð, Miladinović J, Popović MT. Effects of linuron and dimethenamid on antioxidant systems in weeds associated with soybean. in Central European Journal of Biology. 2008;3(2):155-160. doi:10.2478/s11535-008-0010-0 .
Malenčić, Ðorđe, Miladinović, Jegor, Popović, Milan T., "Effects of linuron and dimethenamid on antioxidant systems in weeds associated with soybean" in Central European Journal of Biology, 3, no. 2 (2008):155-160, https://doi.org/10.2478/s11535-008-0010-0 . .