| 水杨酸诱导果实采后抗病性机制研究进展 |
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| 引用本文： | 孙钧政,李美玲,唐金艳,明艳林,林河通,陈艺晖.水杨酸诱导果实采后抗病性机制研究进展[J].亚热带植物科学,2021,50(5):413-420. |
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| 作者姓名： | 孙钧政 李美玲 唐金艳 明艳林 林河通 陈艺晖 |
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| 作者单位： | (1. 福建农林大学食品科学学院, 福建 福州 350002；2. 亚热带特色农产品采后生物学福建省高校重点实验室，福建 福州 350002；3. 福建省亚热带植物研究所/福建省亚热带植物生理生化重点实验室，福建 厦门 361006) |
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| 基金项目： | 国家自然科学基金面上项目(31772035)；福建省自然科学基金项目(2017J01429) |
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| 摘 要： | 水杨酸(Salicylic acid, SA)是一种重要的内源信号分子，具有激活果实抗性防卫反应的能力。本文综述SA对多种果实采后病害的抑制效果及其诱导果实采后抗病性机制(如诱导果实抗氧化反应、诱导果实防御反应、调控果实呼吸代谢、诱导果实抗病基因表达和抗性相关蛋白表达)，并展望该领域SA未来研究趋势与方向，对推动果实采后抗病理论的发展和指导生产实践具有重要意义。
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| 关 键 词： | 水杨酸 诱导 抗病性 果实 采后病害 |
| 收稿时间： | 2021-07-14 |
| 修稿时间： | 2021-08-19 |
Research Progress on Mechanisms of Harvested Fruit Disease Resistance Induced by Salicylic Acid |
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| SUN Jun-zheng,LI Mei-ling,TANG Jin-yan,MING Yan-lin,LIN He-tong,CHEN Yi-hui.Research Progress on Mechanisms of Harvested Fruit Disease Resistance Induced by Salicylic Acid[J].Subtropical Plant Science,2021,50(5):413-420. |
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| Authors: | SUN Jun-zheng LI Mei-ling TANG Jin-yan MING Yan-lin LIN He-tong CHEN Yi-hui |
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| Institution: | (1. College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, Fujian China; 2. Key Laboratory of Postharvest Biology of Subtropical Special Agricultural Products, Fujian Province University, Fuzhou 350002, Fujian China; 3. Fujian Institute of Subtropical Botany / Fujian Key Laboratory of Subtropical Plant Physiology and Biochemistry, Xiamen 361006, Fujian China) |
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| Abstract: | Salicylic acid is an important endogenous signal molecule capable of activating fruit defense responses. This research progress reviewed the control of postharvest diseases by the application of SA on fruits. In addition, the resistance-inducing mechanisms including antioxidant response, defense response, respiratory metabolism regulation, gene expression and resistance-related protein expression were also discussed. Furthermore, the potential areas for future research direction of SA were suggested, which was of great importance for the development of disease resistance theory and guidance to production practice. |
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| Keywords: | salicylic acid induce disease resistance fruit postharvest diseases |
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