| 不同处理条件下1-MCP对金冠苹果呼吸强度和品质的影响 |
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| 引用本文： | 孙希生,王志华,辛广,王文辉,李志强.不同处理条件下1-MCP对金冠苹果呼吸强度和品质的影响[J].果树学报,2004,21(2):141-144. |
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| 作者姓名： | 孙希生 王志华 辛广 王文辉 李志强 |
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| 作者单位： | 1. 中国农业科学院果树研究所,辽宁,兴城,125100
2. 鞍山师范学院化学系,辽宁,鞍山,114005 |
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| 摘 要： | 以金冠苹果为试材,1-MCP处理后,研究了采收期、处理时间、处理温度和处理时期对果实采后呼吸强度和品质的影响。结果表明,1-MCP处理显著降低了果实的呼吸强度,延迟了果实呼吸高峰的出现,与对照果实相比,1-MCP很好地保持了果实的风味和品质。不同采收期、处理时间的长短、处理温度和处理时期均对1-MCP的作用效果有影响,在这些因素中,采后处理时期对1-MCP作用效果的影响最大。
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| 关 键 词： | 1-MCP 苹果 贮藏 呼吸强度 果实硬度 |
| 文章编号： | 1009-9980(2004)02-141-04 |
| 修稿时间： | 2003年6月3日 |
Responses of Golden Delicious Apples to Postharvest Application of 1-MCP Under Different Treatment Conditions |
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| Sun Xisheng ,Wang Zhihua ,Xin Guang ,Wang Wenhui ,and Li Zhiqiang.Responses of Golden Delicious Apples to Postharvest Application of 1-MCP Under Different Treatment Conditions[J].Journal of Fruit Science,2004,21(2):141-144. |
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| Authors: | Sun Xisheng Wang Zhihua Xin Guang Wang Wenhui and Li Zhiqiang |
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| Institution: | Sun Xisheng 1,Wang Zhihua 1,Xin Guang 2,Wang Wenhui 1,and Li Zhiqiang 1 |
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| Abstract: | Experiment was conducted with picked Golden Delicious apples for st udying the responses of fruit to different treatment conditions by application of1-MCP.The conditions included picking date,duration,temperature and timi ng of1-MCP application.The results indicated that1-MCP dramatically reduced respiration rate,delayed the occurrence of climac-teric peak of respiration, maintained fruit quality by decreasing the loss of fruit firmness and acidity.M aturity of fruit,dura-tion,temperature and timing of1-MCP application affec ted the efficacy of1-MCP on fruit during cold storage and shelf life.In these factors,the timing of application was the most important factor;it markedly affected responses of fruit to1-MCP. |
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| Keywords: | 1-MCP Apple Storage Resp iration rate Firmness |
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