| 1-MCP和MA包装南水梨果实贮藏效果的影响 |
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| 引用本文： | 李丽梅,关军锋,何近刚.1-MCP和MA包装南水梨果实贮藏效果的影响[J].西南农业学报,2011,24(1). |
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| 作者姓名： | 李丽梅 关军锋 何近刚 |
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| 作者单位： | 河北省农林科学院遗传生理研究所,河北,石家庄,050051 |
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| 基金项目： | 国家梨产业技术体系建设项目资助，河北省农林科学院青年基金资助项目 |
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| 摘 要： | 以南水梨果实为试材,分别研究了1-MCP处理对市售白袋和绿袋包装果实的冷藏期和货架期贮藏的果肉硬度、可溶性固形物(TSS)、可滴定酸含量和细胞膜相对透性以及果心褐变、果实腐烂和果柄保鲜的影响.结果表明:1-MCP处理在贮藏前期对南水梨的硬度和酸含量有一定的保持作用,抑制果肉细胞膜透性升高,抑制了TSS升高,有利于果柄保鲜,抑制了果心褐变,但对腐烂无明显作用.白袋的保鲜效果优于绿袋.
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| 关 键 词： | 1-MCP处理 MA包装 南水梨 贮藏 |
Effect of 1-MCP and MA Package on Storage of Nansui Pear |
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| LI Li-mei,GUAN Jun-feng,HE Jin-gang.Effect of 1-MCP and MA Package on Storage of Nansui Pear[J].Southwest China Journal of Agricultural Sciences,2011,24(1). |
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| Authors: | LI Li-mei GUAN Jun-feng HE Jin-gang |
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| Institution: | LI Li-mei,GUAN Jun-feng,HE Jin-gang (Institute of Genetics and Physiology,Hebei Academy of Agricultural and Forestry Sciences,Hebei Shijiazhuang 050051,China) |
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| Abstract: | Effects of 1-MCP treatment on fruit firmness,total soluble solids,titratable acidity,flesh cell membrane permeability,core browning,decay and fruit stalk freshness of Nansui pears packed with white-film bag or green-film one during cold and shelf-time storage were studied in this paper.The results showed that 1-MCP treatment could hold fruit firmness and acidity content during the earlier stage of storage,restrain the increase of total soluble solids and flesh membrane permeability,keep the fruit stalk fres... |
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| Keywords: | 1-MCP treatment MA package Nansui pear Storage |
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