| 1—MCP对苹果梨采后生理效应和品质的影响 |
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| 引用本文： | 李莉,田士林.1—MCP对苹果梨采后生理效应和品质的影响[J].福建林业科技,2006,33(4):156-158,165. |
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| 作者姓名： | 李莉 田士林 |
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| 作者单位： | 黄淮学院农林科学系,河南,驻马店,463000 |
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| 摘 要： | 以苹果梨为试验材料,研究了300 nl.l-1和600 nl.l-1浓度的1—MCP对苹果梨在贮藏条件下果实的呼吸速率、乙烯释放速度、果实硬度、可溶性固形物和可滴定酸的影响。结果表明:1—MCP对延缓果实衰老、抑制乙烯生成有很好的作用;可明显推迟果实硬度下降,维持果实较高的可溶性固形物含量(TSS)和可滴定酸含量。600 nl.l-1浓度处理比300 nl.l-1浓度处理效果明显,但差异不是很显著。
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| 关 键 词： | 1—MCP 苹果梨 生理效应 贮藏 品质 |
| 文章编号： | 1002-7351（2006）04-0156-03 |
| 收稿时间： | 2006-04-24 |
| 修稿时间： | 2006-04-242006-07-18 |
1-MCP affecting on physiological effect and quality of apple-pear after picked |
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| LI Li,TIAN Shi-lin.1-MCP affecting on physiological effect and quality of apple-pear after picked[J].Journal of Fujian Forestry Science and Technology,2006,33(4):156-158,165. |
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| Authors: | LI Li TIAN Shi-lin |
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| Abstract: | This paper took apple-pear as the sample to study 1-MCP with the concentration of 300 nL·L~(-1) and 600 nL·L~(-1) affecting on fruit respiration rate, ethylene release rate,hardness,total soluble solids(TSS) and titrate acid in the storage of apple-pear.The result indicated that 1-MCP had good effect on senile resistance and suppression ethylene production.It obviously postponed the fruit hardness dropping,maintain fruit TSS and the titrate acid content;600 nL·L~(-1) was better than 300 nL·L~(-1) but not significant different. |
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| Keywords: | 1-MCP apple-pear physiological effect storage quality |
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