| 1-MCP对果蔬采后抗病性的诱导及机理 |
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| 引用本文： | 王璐璐,林河通,林艺芬,陈艺晖,陈莲. 1-MCP对果蔬采后抗病性的诱导及机理[J]. 包装与食品机械, 2013, 31(2): 37-41 |
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| 作者姓名： | 王璐璐 林河通 林艺芬 陈艺晖 陈莲 |
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| 作者单位： | 福建农林大学食品科学学院,福州350002;福建农林大学农产品产后技术研究所,福州350002;漳州职业技术学院食品与生物工程系,福建漳州,363000 |
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| 基金项目： | 国家科技支撑计划专项，福建省自然科学基金项目，福建省高等学校新世纪优秀人才支持计划 |
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| 摘 要： | 1-MCP(1-甲基环丙稀)是新型乙烯作用抑制剂,能延长许多果蔬产品货架寿命和品质。1-MCP也与果蔬采后病害有着十分密切的关系,能够诱导多种植物的抗病性,采后1-MCP处理可以有效降低苹果、鳄梨、菠萝、草莓和李果实等多种果蔬的采后病害。1-MCP的诱导机理主要涉及促进病程相关蛋白产生、活化酚类物质代谢、诱导活性氧积累等方面。本文对1-MCP在果蔬采后抗病性诱导的现状及机理做了综述。
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| 关 键 词： | 1-MCP 果蔬 采后病害 病害控制 诱导抗性 作用机理 |
A Review of Resistance of Harvested Fruits and Vegetables to Diseases Induced by 1-MCP and Its Mechanism |
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| WANG Lu-lu , LIN He-tong , LIN Yi-fen , CHEN Yi-hui , CHEN Lian. A Review of Resistance of Harvested Fruits and Vegetables to Diseases Induced by 1-MCP and Its Mechanism[J]. Packaging and Food Machinery, 2013, 31(2): 37-41 |
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| Authors: | WANG Lu-lu LIN He-tong LIN Yi-fen CHEN Yi-hui CHEN Lian |
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| Affiliation: | 1. College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; 2. Institute of Postharvest Technology of Agricultural Products, Fujian Agriculture and Forestry University, Fuzhou 350002, China ;3. Department of Food and Bioengineering, Zhangzhou Institute of Technology, Zhangzhou 363000, China) |
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| Abstract: | 1-MCP （1-methylcyclopropene） is a new type ethylene action inhibitor, can extend the shelf life of fruit and vegetables. It also has a very close relationship with postharvest diseases and has been induced resistance in a wide range of fruit and vegetables. Postharvest 1-MCP treatment decreased postharvest disease of apple, avocado, pineapple, strawberry and plum. The resistance induced by 1-MCP is mainly include the pro- duction of pathogenesis-related proteins, activation of phenolic metabolism and induction of reactive oxygen species accumulation. In this paper, current situation and mechanism of the 1-MCP in fruit and vegetable post- harvest disease resistance induced were summarized. |
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| Keywords: | 1-MCP （1-methylcyclopropene） fruit and vegetable postharvest diseases disease control induced resistance action mechanism |
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