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Surveying and mapping the distribution of herbicide-resistant cleavers (Galium aparine L.) in important wheat-growing regions of Iran | ||
Journal of Advances in Plant Protection | ||
دوره 2، شماره 1، شهریور 2025، صفحه 45-56 اصل مقاله (876.41 K) | ||
نوع مقاله: Original Article | ||
شناسه دیجیتال (DOI): 10.22103/japp.2025.25181.1027 | ||
نویسندگان | ||
Behrooz Khalil Tahmasebi* 1؛ Eskandar Zand2؛ Mohammad Roozkhosh3؛ Habibeh Soltani4؛ Hamidreza Sasanfar2 | ||
1Iran National Science Foundation (INSF) and Plant Protection Department, South Kerman Agricultural and Natural Resources Research and Education Center (AREEO), Jiroft, Iran | ||
2Department of Weed Research, Iranian Research Institute of Plant Protection, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran | ||
3Lecturer of Department of Plant Protection, Faculty of Agriculture, University of Jiroft, Jiroft, Iran | ||
4Ph.D. Student of Weed Science, Department of Agrotechnology, Faculty of Agriculture, Ferdowsi University of Mashhad, Iran | ||
چکیده | ||
Cleavers (Galium aparine L., Family Rubiaceae) is one of the most troublesome weeds in wheat fields across Iran, which is typically controlled by acetolactate synthase (ALS)-inhibiting and auxin-mimic herbicides. However, recent reports have indicated the noneffectiveness of these common herbicides in controlling this weed. The objective of this study was to evaluate different ecotypes of G. aparine for resistance to the following herbicides: iodosulfuron-methyl sodium + mesosulfuron-methyl + the safener mefenpyr-diethyl (MI), iodosulfuron-methyl + mesosulfuron-methyl + diflufenican + mefenpyr-diethyl (MD), tribenuron-methyl (TM), 2,4-D + MCPA (DM), and bromoxynil + MCPA (BM). The biotypes were collected from wheat fields in the Kermanshah, Lorestan, and Ilam Provinces. The results indicated that G. aparine exhibits multiple resistances to the following herbicide combinations: MI, MD, TM, and BM. The findings revealed that different biotypes of G. aparine display higher resistance to the ALS-inhibiting herbicides. Therefore, to prevent the occurrence of multiple resistances in G. aparine in the target regions, it is recommended to adopt non-chemical control methods, such as crop rotation, and integrate herbicides with alternative modes of action (different chemical groups) into management practices. Localizing the knowledge of weed resistance to herbicides in the country and providing appropriate management information by considering the specific conditions of each region and farmer by the experts in this field to the farmers is a necessary matter and requires immediate action. | ||
کلیدواژهها | ||
Bromacil-MA؛ Cross resistance؛ Herbicide؛ Multiple resistances؛ Weed biotypes | ||
آمار تعداد مشاهده مقاله: 154 تعداد دریافت فایل اصل مقاله: 31 |