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一种新型保鲜剂对韭薹采后生理及贮藏效果的影响
引用本文:张丙云,王乐,王玉丽,王永刚,郑维斌,王首宇.一种新型保鲜剂对韭薹采后生理及贮藏效果的影响[J].食品与发酵工业,2011,37(5).
作者姓名:张丙云  王乐  王玉丽  王永刚  郑维斌  王首宇
作者单位:1. 兰州理工大学生命科学与工程学院,甘肃兰州,730050
2. 甘肃省轻工研究院,甘肃兰州,730000
3. 甘肃省定西市临洮农校,甘肃兰州,730500
摘    要:以新鲜韭薹为试材,采用丙二酸作为蔬菜保鲜剂,研究了100、300、500 mg/L 3个浓度处理下韭薹在货架期间生理生化指标的变化。结果表明:在300 mg/L浓度处理下,韭薹货架期间贮藏时间达7d时,仍能保持较好形态及较高的营养价值。

关 键 词:韭薹  丙二酸  保鲜

The Effect of a New Antistaling Agent on Postharvest Physiology and Storage of Leek Sprouts
Zhang Bing-yun,Wang Le,Wang Yu-li,Wang Yong-gang Zheng Wei-bin,Wang Shou-yu.The Effect of a New Antistaling Agent on Postharvest Physiology and Storage of Leek Sprouts[J].Food and Fermentation Industries,2011,37(5).
Authors:Zhang Bing-yun  Wang Le  Wang Yu-li  Wang Yong-gang Zheng Wei-bin  Wang Shou-yu
Affiliation:Zhang Bing-yun1,Wang Le1,Wang Yu-li1,Wang Yong-gang1 Zheng Wei-bin2,Wang Shou-yu3 1(College of Life Science and Engingeering,Lanzhou University of Technology,Lanzhou 730050,China) 2(Institute of Gansu Province Light Industrial Scientific Research,Lanzhou 730000,China) 3(Lintao Agricultural School,Lanzhou 730500,China)
Abstract:In this paper,Malonate was used as vegetable fresh keeping agent for the first time,fresh leek sprouts was the raw material.The leek sprouts was treated with three different concentrations,100 mg/L、300 mg/L、500 mg/L.The changes of physiological and biochemical index during the shelf life were studied.The result showed that leek sprouts was treated with 300 mg/L concentration was kep more than 7 days.Moreover,the leek sprouts still maintain good shape and high nutritional value.
Keywords:Chives bolt  preservative  preservation  
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