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Respiratory property measurement and control system for fresh produce and application of system of broccoli

机译:新鲜农产品呼吸性质测量与控制系统及西兰花系统的应用

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摘要

For the purpose of the construction of the system which automatically searches the optimum gas composition for controlled atmosphere storage and modified atmosphere packaging, a computer-based respiratory property measurement and control system was produced experimentally. The calculation formulae of oxygen consumption rate, carbon dioxide evolution rate, respiratory quotient were deduced, and the measuring method of the gas-transfer coefficient necessary for the calculation of these respiratory properties was shown. As the result that this system was applied to broccoli and respiratory properties under three atmospheric conditions were measured, the oxygen consumption rate was suppressed mainly by the decrease in oxygen concentration, and the depression of carbon dioxide evolution rate by the increase in carbon dioxide concentration was observed.
机译:为了建造系统,该系统自动搜索用于受控大气储存和改性气氛包装的最佳气体组合物,实验生产基于计算机的呼吸性测量和控制系统。 所示的氧消耗率,二氧化碳进化率,呼吸道商的计算公式,并显示了计算这些呼吸特性所需的气体传递系数的测量方法。 结果,测量该系统在三种大气条件下施加到西兰花和呼吸性质中,主要通过氧浓度的降低来抑制氧气消耗率,并通过增加二氧化碳浓度的二氧化碳进化率的抑郁率 观察到的。

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