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根据植物呼吸作用CO_2定量测定法,利用二氧化碳传感器和改良的二氧化碳定量测定采集盒,收集二氧化碳释放率(ppm/5s)对照实验数据,使得实验数据准确、可靠,实验操作安全、简便、高效,有利于开展学生实验,促进学生明确绿色开花植物六大器官的活细胞时刻都在进行呼吸作用,提高学生的实验能力。
According to the CO 2 quantitative determination method of plant respiration, the carbon dioxide sensor and the improved carbon dioxide quantitative measurement collection box were used to collect the carbon dioxide release rate (ppm/5s) control experiment data, making the experimental data accurate and reliable, and the experimental operation was safe, simple and efficient. It is conducive to carrying out student experiments to promote students to clear the living cells of the six organs of the green flowering plants to perform respiration at all times to improve their experimental ability.