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Insecticidal effects of flower, fruit growth stages and leaf extracts of Melia azedarach on Aphis fabae nymphs | ||
| Journal of Advances in Plant Protection | ||
| دوره 1، شماره 2، اسفند 2024، صفحه 1-6 اصل مقاله (753.48 K) | ||
| نوع مقاله: Original Article | ||
| شناسه دیجیتال (DOI): 10.22103/japp.2024.23440.1005 | ||
| نویسندگان | ||
| Mahsa Khabir1؛ Kamal Ahmadi* 1؛ Mohammad Shojaaddini2 | ||
| 1Department of Plant Protection, Faculty of Agriculture, Shahid Bahonar University of Kerman, Kerman, Iran | ||
| 2Department of Agricultural Engineering, Technical and Vocational University (TVU), Tehran, Iran | ||
| چکیده | ||
| Considering the low risk of botanical pesticides for humans and the environment, and their broad-spectrum pest control capabilities, it seems beneficial and necessary to consider these compounds in integrated pest management. Different plant parts produce different amounts of secondary metabolites that can have insecticidal properties. Therefore, by evaluating the effectiveness of substances extracted from different parts of plants, it is possible to open a window to identify important effective substances. This study investigated the insecticidal activity of Melia azedarach L. extracts (flowers, fruit growth stages, and leaves) against Aphis fabae Scopoli using different solvents (polar protic, dipolar aprotic, and non-polar). The highest mortality percentage among methanolic extracts was found in the flower extract (77.74±5.75%), in n-hexane extracts it was in the ripe fruit extract (76.18±4.09%), and in acetonic extracts it was in the flower extract (66.48±5.91%). Results indicated that all three plant parts' methanolic extracts showed the most potent insecticidal effects. | ||
| کلیدواژهها | ||
| Keywords: Black bean aphid؛ IPM؛ Mortality؛ Persian lilac؛ Plant derived chemicals | ||
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آمار تعداد مشاهده مقاله: 123 تعداد دریافت فایل اصل مقاله: 106 |
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