Will plants breathe? Humans breathe, animals breathe, and plants carry out life activities and of course breathe. However, it is impossible to measure the respiration of plants by placing their fingers under the "nose" of the plant. To obtain scientific plant respiration data, a scientific instrument for measuring plant respiration - a plant respiration tester is needed. Plants do not breathe like lungs like humans or animals, so the method of measurement is completely different. According to the respiratory characteristics of plants, we know that plants use oxygen and glucose to produce energy, carbon dioxide and water during photosynthesis. Therefore, plant respiration can be determined and studied by measuring carbon dioxide produced by plant respiration. In the absence of instrumental help, there is actually a simple way to determine the respiration of plants, that is, prepare a glass of water, a fresh flower or a fresh leaf, and place the leaves of the plant in a cup to ensure that the water can submerge the leaves. Put the water cup with the blade in the sun, and observe whether there are bubbles on the blade after 1 hour. However, this method is only a simple method to determine whether the plant has a respiration effect, and it is very extensive. To carry out scientific research, it is usually necessary to obtain accurate measurement data. Therefore, the use of a plant respiration tester is more in line with the needs of scientific research work. The plant respirometer also studies the plant's respiration intensity by accurately measuring the CO2 content produced or released by the respiration of plants. The instrument not only senses the respiration of plants, but also obtains accurate data for teaching or simple experiments. Therefore, it is a very practical plant physiological research instrument. The plant respiration tester has the characteristics of convenient use, high precision and low price. Top Yunnong specializes in providing 3051A plant respiration tester, factory direct sales, if necessary, please contact us. Metal Recycling Machine,Copper Scrap Recycling Machine,Scrap Metal Recycling Machine,Mini Scrap Metal Shredder Jiangsu Dalongkai Technology Co., Ltd. , https://www.nbdlkscrapbaler.com