振动工况对蘑菇呼吸速率的影响  

Effect of Vibration on the Respiration Rate of Mushroom

作　　者：王萍 卢立新 

机构地区：[1]江南大学,无锡214122 [2]中国包装总公司食品包装技术与安全重点实验室,无锡214122

出　　处：《包装工程》2009年第7期6-7,32,共3页Packaging Engineering

基　　金：国家科技支撑计划重点课题(2006BAD30B02);教育部科学技术研究重点项目(108066)

摘　　要：以蘑菇为试验对象,研究振动工况对蘑菇的呼吸速率的影响。结果表明,在0.5g,1.0g振动强度下,振动组的呼吸速率与对照组相比,无明显差异;当振动强度为1.5g,振幅为10mm时,蘑菇的呼吸速率显著提高,二者联合影响呼吸速率。Vibration tests were carried out to study the effect on the respiration rate of mushroom. The results showed that respiration rate of the vibration groups is no significant difference with that of the comparison group, when vibration intensities are 0.5g, 1.0g. The respiration rates increased obviously when the vibration intensity is 1.5g and the amplitude is 10 mm. Both the amplitude and vibration acceleration have the joint effects on the respiration rates.

关 键 词：蘑菇 呼吸速率 临界振动强度 振幅 频率 

分 类 号：TB485.1[一般工业技术—包装工程] TB487