| 1-MCP处理对冬枣冷藏中生理变化及保鲜效果的研究 |
| 投稿时间：2005-11-03 修订日期：2005-12-22 点此下载全文 |
| 引用本文：陈延,饶景萍,左俊,李孔文,刘鹏礼.1-MCP处理对冬枣冷藏中生理变化及保鲜效果的研究[J].西北农业学报,2006,15(3):157~161 |
| DOI:10.7606/j.issn.1004-1389.2006.03.038 |
| 摘要点击次数: 54 |
| 全文下载次数: 113 |
| 作者 | 单位 | E-mail | | 陈延 | 西北农林科技大学园艺学院, 陕西, 杨凌, 712100 | | | 饶景萍 | 西北农林科技大学园艺学院, 陕西, 杨凌, 712100 | dpr0723@public.xa.sn.cn | | 左俊 | 西北农林科技大学园艺学院, 陕西, 杨凌, 712100 | | | 李孔文 | 高陵县林业科技中心, 陕西, 高陵, 710200 | | | 刘鹏礼 | 高陵县林业科技中心, 陕西, 高陵, 710200 | |
|
|
| 中文摘要:研究了在冷藏条件下不同浓度的1-MCP处理对冬枣的生理变化及保鲜效果的影响。结果表明,1-MCP处理能够显著降低果实的呼吸速率和乙烯释放速率,减缓硬度和淀粉含量的下降,防止水分散失,抑制淀粉酶活性和电导率的增加,有效地维持vC含量和SOD的活性,对可溶性固形物含量没有显著影响。 |
| 中文关键词:冬枣 1-MCP 冷藏 生理 保鲜 |
| |
| Effects of 1-MCP Treatment on Postharvest Physiology and Fresh-keeping of Winter Jujube during Cold Storage |
|
|
| Abstract:The effects of 1-MCP treatment of different concentrations on physiology changes and fresh-keeping of winter jujube under cold temperature were studied.The results showed that the treatment of 1-MCP could remarkably degrade the respiration rate and the ethylene production rate,slow the descend of fruit firmness and starch content,lessen the loss of water,inhibit the increasing of amylase activity and conduction,significantly reserve the content of vC and the activity of SOD,but had no impaction on total soluble solid. |
| keywords:Winter jujube 1-MCP Cold storage Physiology Fresh-keeping |
| 查看全文 查看/发表评论 下载PDF阅读器 |
|
|
|
|
|
