Growth of weeds and their chemical control under climate change conditions
Climate change has a great influence on weed growth and susceptibility of weeds to herbicides. This study determined the effect of six herbicides on three weed species under different CO2 concentrations and temperature levels. The weeds in the study were: (i) wild oat (Avena fatua), (ii) lambsquart...
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Polish Academy of Sciences
2025-03-01
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| Series: | Journal of Plant Protection Research |
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| Online Access: | https://journals.pan.pl/Content/134605/PDF/04_OA_JPPR_65_1_1825_Turusun.pdf |
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| author | Nihat Tursun Khawar Jabran Olcay Bozdogan Yucel Karaman |
| author_facet | Nihat Tursun Khawar Jabran Olcay Bozdogan Yucel Karaman |
| author_sort | Nihat Tursun |
| collection | DOAJ |
| description | Climate change has a great influence on weed growth and susceptibility of weeds to herbicides. This study determined the effect of six herbicides on three weed species under different CO2 concentrations and temperature levels. The weeds in the study were: (i) wild oat (Avena fatua), (ii) lambsquarter (Chenopodium album), and (iii) wild mustard (Sinapis arvensis). The herbicides used in this study were: (i) 240 g ꞏ l–1 clodinafop-propargyl, (ii) 3% mesosulfuron-methyl + 0.6% iodosulfuron-methyl sodium + 9% mefenpyr-diethyl, (iii) 40 g ꞏ l–1 nicosulfuron, (iv) 480 g ꞏ l–1 glyphosate isopropylamine salt, (v) 75% tribenuron methyl and (vi) 3% mesosulfuron-methyl + 0.6% iodosulfuron-methyl sodium + 9% mefenpyr-diethyl + 300 g ꞏ l–1 bromoxynil + 300 g ꞏ l–1 MCPA. The study was carried out in a fully automated greenhouse which could be adjusted with desired CO2 concentration and temperature. The weeds were exposed to three different temperatures (day/night 26/16 ± 1, 29/19 ± 1 and 32/22 ± 1°C) and CO2 (400 ± 50, 600 ± 50 and 800 ± 50 ppm) levels. A temperature of 26/16 ± 1°C plus a CO2 level of 400 ± 50 ppm was considered as the control. Results showed that 26/16°C × 800 ppm CO2 produced the highest plant length (65.05 cm), plant fresh weight (7.42 g) and plant dry weight (1.31 g) for A. fatua. Similarly, for S. arvensis, the same treatment showed the highest plant length (31.63 cm), plant fresh weight (23.99 g) and plant dry weight (1.82 g) while for C. album, different climatic conditions did not show a significant effect on the growth of this weed. The ED50 values of herbicides for controlling A. fatua, C. album and S. arvensis increased (112.8, 0.6 and 199.4) with an increase in temperature and CO2 levels, respectively. It is predicted that the control of some weeds will be difficult in the climate change that includes an increase in temperature and carbon dioxide in the future. |
| format | Article |
| id | doaj-art-977a384b9ccc4dee8b1875a0afe79014 |
| institution | OA Journals |
| issn | 1427-4345 1899-007X |
| language | English |
| publishDate | 2025-03-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Journal of Plant Protection Research |
| spelling | doaj-art-977a384b9ccc4dee8b1875a0afe790142025-08-20T01:56:28ZengPolish Academy of SciencesJournal of Plant Protection Research1427-43451899-007X2025-03-01vol. 65No 1https://doi.org/10.24425/jppr.2025.153822Growth of weeds and their chemical control under climate change conditionsNihat Tursun0https://orcid.org/0000-0002-8765-0326Khawar Jabran1https://orcid.org/0000-0001-8512-3330Olcay Bozdogan2Yucel Karaman3Plant Protection, Faculty of Agriculture, Malatya Turgut Ozal University Malatya, TurkeyPlant Production and Technologies, Faculty of Agricultural Sciences and Technologies, Nigde Omer Halisdemir University, Nigde, TurkeyPlant Protection, Faculty of Agriculture, Malatya Turgut Ozal University Malatya, TurkeyPlant Protection, Faculty of Agriculture, Malatya Turgut Ozal University Malatya, TurkeyClimate change has a great influence on weed growth and susceptibility of weeds to herbicides. This study determined the effect of six herbicides on three weed species under different CO2 concentrations and temperature levels. The weeds in the study were: (i) wild oat (Avena fatua), (ii) lambsquarter (Chenopodium album), and (iii) wild mustard (Sinapis arvensis). The herbicides used in this study were: (i) 240 g ꞏ l–1 clodinafop-propargyl, (ii) 3% mesosulfuron-methyl + 0.6% iodosulfuron-methyl sodium + 9% mefenpyr-diethyl, (iii) 40 g ꞏ l–1 nicosulfuron, (iv) 480 g ꞏ l–1 glyphosate isopropylamine salt, (v) 75% tribenuron methyl and (vi) 3% mesosulfuron-methyl + 0.6% iodosulfuron-methyl sodium + 9% mefenpyr-diethyl + 300 g ꞏ l–1 bromoxynil + 300 g ꞏ l–1 MCPA. The study was carried out in a fully automated greenhouse which could be adjusted with desired CO2 concentration and temperature. The weeds were exposed to three different temperatures (day/night 26/16 ± 1, 29/19 ± 1 and 32/22 ± 1°C) and CO2 (400 ± 50, 600 ± 50 and 800 ± 50 ppm) levels. A temperature of 26/16 ± 1°C plus a CO2 level of 400 ± 50 ppm was considered as the control. Results showed that 26/16°C × 800 ppm CO2 produced the highest plant length (65.05 cm), plant fresh weight (7.42 g) and plant dry weight (1.31 g) for A. fatua. Similarly, for S. arvensis, the same treatment showed the highest plant length (31.63 cm), plant fresh weight (23.99 g) and plant dry weight (1.82 g) while for C. album, different climatic conditions did not show a significant effect on the growth of this weed. The ED50 values of herbicides for controlling A. fatua, C. album and S. arvensis increased (112.8, 0.6 and 199.4) with an increase in temperature and CO2 levels, respectively. It is predicted that the control of some weeds will be difficult in the climate change that includes an increase in temperature and carbon dioxide in the future.https://journals.pan.pl/Content/134605/PDF/04_OA_JPPR_65_1_1825_Turusun.pdfavena fatuachenopodium albumclimate changeherbicide applicationsinapis arvensis |
| spellingShingle | Nihat Tursun Khawar Jabran Olcay Bozdogan Yucel Karaman Growth of weeds and their chemical control under climate change conditions Journal of Plant Protection Research avena fatua chenopodium album climate change herbicide application sinapis arvensis |
| title | Growth of weeds and their chemical control under climate change conditions |
| title_full | Growth of weeds and their chemical control under climate change conditions |
| title_fullStr | Growth of weeds and their chemical control under climate change conditions |
| title_full_unstemmed | Growth of weeds and their chemical control under climate change conditions |
| title_short | Growth of weeds and their chemical control under climate change conditions |
| title_sort | growth of weeds and their chemical control under climate change conditions |
| topic | avena fatua chenopodium album climate change herbicide application sinapis arvensis |
| url | https://journals.pan.pl/Content/134605/PDF/04_OA_JPPR_65_1_1825_Turusun.pdf |
| work_keys_str_mv | AT nihattursun growthofweedsandtheirchemicalcontrolunderclimatechangeconditions AT khawarjabran growthofweedsandtheirchemicalcontrolunderclimatechangeconditions AT olcaybozdogan growthofweedsandtheirchemicalcontrolunderclimatechangeconditions AT yucelkaraman growthofweedsandtheirchemicalcontrolunderclimatechangeconditions |