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Effects of various plant extracts on the seedling development of Cichorium intybus and Alopecurus myosuroides | ||
| Agrotechniques in Industrial Crops | ||
| مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 07 مهر 1404 | ||
| نوع مقاله: Original Article | ||
| شناسه دیجیتال (DOI): 10.22126/atic.2025.11555.1184 | ||
| نویسندگان | ||
| Bita Abbasi1؛ Alireza Bagheri* 2؛ Mahshid Rahimifard3؛ Gholamreza Mohammadi4 | ||
| 1Iran,kermanshah,university razi | ||
| 2Department of Plant Production and Genetics, Razi University, Kermanshah, Iran | ||
| 3Organic Chemistry, Medicinal Plants and by Products Department, Research Institute of Forests and Rangelands | ||
| 4Department of Plant Production and Genetics, Razi University | ||
| چکیده | ||
| The study aimed to assess the impact of extracts from plant species on the early growth of Cichorium intybus and Alopecurus myosuroides weeds in laboratory and greenhouse. In the laboratory, the tested extracts included Papaver fruits, Harmel seeds, Fenugreek seeds, Artichoke leaves, Peanut shoots, Camelina shoots, Juglans fruit skins, and Pomegranate fruit skins at concentrations of 6.25, 12.5, 25, 50, 75, 100 g.l-1. Distilled water and trifluralin were assigned as the controls, respectively. The most potent inhibitory extracts Artichoke, Peanut, Pomegranate, and Papaver at concentrations of 25, 50, 75, 100 g.l-1 in addition to distilled water and glyphosate were applied to C. intybus and A. myosuroides under greenhouse conditions. All the extracts resulted in reduced seed early growth, and photosynthetic parameters for both weed species. The phytotoxicity effect of the extracts intensified with 100 and 75 g.l-1 showing the most significant inhibitory effects. The hydroalcoholic extracts of Papaver fruit and Artichoke leaf which had highest total phenolic and alkaloid content demonstrated the most significant herbicidal activity. Plant extracts containing allelochemical properties hold promise for the development of eco-friendly herbicides as substitutes for conventional chemical herbicides. | ||
| کلیدواژهها | ||
| allelochemical؛ germinated seeds؛ hydroethanolic extract؛ natural herbicide؛ weed | ||
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