Pyrethrins in Tanacetum cinerariifolium: biosynthesis, regulation, and agricultural application
Pyrethrum (Tanacetum cinerariifolium), a perennial herb within the Tanacetum genus, stands as a crucial source of natural insecticides pyrethrins which have been utilized for centuries. This study delves into the historical utilization of pyrethrum and elucidates the biosynthetic pathways of pyrethr...
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| Format: | Article |
| Language: | English |
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Maximum Academic Press
2024-01-01
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| Series: | Ornamental Plant Research |
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| Online Access: | https://www.maxapress.com/article/doi/10.48130/opr-0024-0013 |
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| author | Tuo Zeng Jinjin Li Jiawen Li Hao Hu Liyong Zhu Kexin Liu Jinxue Bai Qijun Jiang Caiyun Wang |
| author_facet | Tuo Zeng Jinjin Li Jiawen Li Hao Hu Liyong Zhu Kexin Liu Jinxue Bai Qijun Jiang Caiyun Wang |
| author_sort | Tuo Zeng |
| collection | DOAJ |
| description | Pyrethrum (Tanacetum cinerariifolium), a perennial herb within the Tanacetum genus, stands as a crucial source of natural insecticides pyrethrins which have been utilized for centuries. This study delves into the historical utilization of pyrethrum and elucidates the biosynthetic pathways of pyrethrum, uncovering the majority of genes responsible for pyrethrin production. Moreover, pyrethrum flowers and stems are rich in sesquiterpene lactones, known for their antifungal attributes, and they release (E)-β-farnesene, an aphid alarm pheromone that lures predators such as ladybirds. These discoveries emphasize pyrethrum's multifaceted chemical defense against various biotic adversaries and its viability as a companion plant in agricultural settings. Farmers have recognized and begun utilizing pyrethrum in this capacity. The paper underscores the need for further research to thoroughly comprehend and exploit pyrethrum defense strategies for sustainable farming practices, underscoring its potential in ecological and agricultural spheres. |
| format | Article |
| id | doaj-art-7acd16cf94434c48876861efce044fa1 |
| institution | DOAJ |
| issn | 2769-2094 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | Maximum Academic Press |
| record_format | Article |
| series | Ornamental Plant Research |
| spelling | doaj-art-7acd16cf94434c48876861efce044fa12025-08-20T03:18:35ZengMaximum Academic PressOrnamental Plant Research2769-20942024-01-014111110.48130/opr-0024-0013opr-0024-0013Pyrethrins in Tanacetum cinerariifolium: biosynthesis, regulation, and agricultural applicationTuo Zeng0Jinjin Li1Jiawen Li2Hao Hu3Liyong Zhu4Kexin Liu5Jinxue Bai6Qijun Jiang7Caiyun Wang8School of Life Sciences, Guizhou Normal University, Guiyang 550025, ChinaNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crops, College of Horticulture & Forestry Sciences, Huazhong Agricultural University, Wuhan 430070, ChinaNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crops, College of Horticulture & Forestry Sciences, Huazhong Agricultural University, Wuhan 430070, ChinaNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crops, College of Horticulture & Forestry Sciences, Huazhong Agricultural University, Wuhan 430070, ChinaNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crops, College of Horticulture & Forestry Sciences, Huazhong Agricultural University, Wuhan 430070, ChinaYunnan Nanbao Biotechnology Company, Yuxi 653100, Yunnan, ChinaYunnan Nanbao Biotechnology Company, Yuxi 653100, Yunnan, ChinaYunnan Nanbao Biotechnology Company, Yuxi 653100, Yunnan, ChinaNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crops, College of Horticulture & Forestry Sciences, Huazhong Agricultural University, Wuhan 430070, ChinaPyrethrum (Tanacetum cinerariifolium), a perennial herb within the Tanacetum genus, stands as a crucial source of natural insecticides pyrethrins which have been utilized for centuries. This study delves into the historical utilization of pyrethrum and elucidates the biosynthetic pathways of pyrethrum, uncovering the majority of genes responsible for pyrethrin production. Moreover, pyrethrum flowers and stems are rich in sesquiterpene lactones, known for their antifungal attributes, and they release (E)-β-farnesene, an aphid alarm pheromone that lures predators such as ladybirds. These discoveries emphasize pyrethrum's multifaceted chemical defense against various biotic adversaries and its viability as a companion plant in agricultural settings. Farmers have recognized and begun utilizing pyrethrum in this capacity. The paper underscores the need for further research to thoroughly comprehend and exploit pyrethrum defense strategies for sustainable farming practices, underscoring its potential in ecological and agricultural spheres.https://www.maxapress.com/article/doi/10.48130/opr-0024-0013pyrethrumpyrethrinsflower defensebiosynthetic pathwaycompanion plant |
| spellingShingle | Tuo Zeng Jinjin Li Jiawen Li Hao Hu Liyong Zhu Kexin Liu Jinxue Bai Qijun Jiang Caiyun Wang Pyrethrins in Tanacetum cinerariifolium: biosynthesis, regulation, and agricultural application Ornamental Plant Research pyrethrum pyrethrins flower defense biosynthetic pathway companion plant |
| title | Pyrethrins in Tanacetum cinerariifolium: biosynthesis, regulation, and agricultural application |
| title_full | Pyrethrins in Tanacetum cinerariifolium: biosynthesis, regulation, and agricultural application |
| title_fullStr | Pyrethrins in Tanacetum cinerariifolium: biosynthesis, regulation, and agricultural application |
| title_full_unstemmed | Pyrethrins in Tanacetum cinerariifolium: biosynthesis, regulation, and agricultural application |
| title_short | Pyrethrins in Tanacetum cinerariifolium: biosynthesis, regulation, and agricultural application |
| title_sort | pyrethrins in tanacetum cinerariifolium biosynthesis regulation and agricultural application |
| topic | pyrethrum pyrethrins flower defense biosynthetic pathway companion plant |
| url | https://www.maxapress.com/article/doi/10.48130/opr-0024-0013 |
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