| 不同温度下1-MCP处理对猕猴桃果实贮效的影响 |
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| 引用本文： | 赵迎丽,李建华,石建新,阎晓芳,施俊风.不同温度下1-MCP处理对猕猴桃果实贮效的影响[J].山西农业大学学报(自然科学版),2005,25(2):153-156. |
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| 作者姓名： | 赵迎丽 李建华 石建新 阎晓芳 施俊风 |
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| 作者单位： | 山西省农科院农产品贮藏保鲜研究所山西太原030031 |
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| 基金项目： | 山西省回国留学人员资助项目 (20011564) |
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| 摘 要： | 以“秦美”猕猴桃为试材, 研究了乙烯作用抑制剂1-甲基环丙烯(1-MCP) 处理对不同温度下果实采后贮效的影响。结果表明, 在(0±0 5)℃下5个月和在(20±0 5)℃下30天的贮藏期中, 1-MCP处理显著抑制了果实乙烯的释放量, 有效地延迟了果实的软化, 且一定程度上提高了果实的好果率, 但对果实可溶性固形物含量的影响不明显。因此认为, 1-MCP处理可有效地提高猕猴桃果实采后贮藏效果。
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| 关 键 词： | 1-MCP 猕猴桃 乙烯 贮藏 |
| 文章编号： | 1671-8151(2005)02-0153-04 |
| 修稿时间： | 2004年4月29日 |
Effect of 1 - MCP Treatment on Post - harvest Life of Kiwifruit Fruit at Different Temperature |
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| ZHAO Ying-li et al..Effect of 1 - MCP Treatment on Post - harvest Life of Kiwifruit Fruit at Different Temperature[J].Journal of Shanxi Agricultural University,2005,25(2):153-156. |
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| Authors: | ZHAO Ying-li |
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| Abstract: | Methylcyclopropene(1-MCP), a competitive inhibitor of ethylene action ,was applied to kiwifruit fruit (Actinidia deliciosaC.F.Liang et A.R.Ferguson.‘qinmei’) at concentration 0.75uL/L after harvest at (20±0.5)℃ and(0±0.5)℃.The result showed that 1-MCP treatment significantly delayed and suppressed the onset and magnitude of fruit ethylene production rate. 1-MCP treatment inhibited loss of fruit firmness and delayed fruit ripening and softing. Meanwhile, 1-MCP-treated fruit had soluble solid equal to those in nontreated fruit. The result suggested that 1-MCP could be applied to enhance post-harvest quality of kiwifruit . |
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| Keywords: | Methylcyclopropene (1-MCP) Kiwifruit Ethylene Storage |
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