What is the measurement method used by the leaf area meter?

Among the many methods and instruments for measuring plant leaf area, the leaf area meter is deeply loved by researchers. This plant physiological instrument dedicated to measuring leaf area is small in appearance, powerful in function, easy to carry and operate, and after application, Not only greatly improved the efficiency of measurement, but also significantly improved the accuracy of measurement and reduced the error, which is a good "helper" for researchers. So what are the advantages of the leaf area meter compared to other measurement methods? What is the measurement method used by it?

Leaf area meter

First, the traditional method of measuring plant leaf area is often measured ex vivo, that is, after the leaves are collected, the leaf area is measured, and the leaf area meter can be measured either in vitro or in vivo, with less impact on plant growth. . Secondly, the accuracy and repeatability of traditional plant leaf area measuring instruments are relatively poor. The price of imported instruments is relatively expensive, and the leaf area meter developed by Top Yunon is not only accurate and repeatable, but also the price is relatively high. The instrument can be purchased by the school or research institute for plant physiology research.

When it comes to the measurement method used by the leaf area meter, it is mainly the graphic decomposition method. The graph decomposition method summarizes the approximate shape according to the shape characteristics of the plant leaves, and decomposes the shape into several regular calculated area graphs according to the geometric decomposition method, and obtains the leaf area after summing the areas respectively. The leaf area meter uses this method to measure the plant leaf area, which is not only simple and convenient, but also has high measurement efficiency. With the continuous advancement of science and technology, the measurement level of the leaf area meter is also increasing, and the measurement effect and stability are better, which is very suitable for the use of researchers.

In recent years, with the deepening of plant physiology research, the application of plant physiological instruments such as leaf area meter and chlorophyll meter has become more and more extensive, and the plant physiological instruments such as domestic leaf area meter produced by Top Yunnong are cost-effective and product quality. Good, good after-sales service, etc., are very popular in practical applications and have played an important role in various research fields.

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