Blog
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Technological advancements and future applications of chlorophyll meters
The chlorophyll meter utilizes the spectral absorption characteristics of chlorophyll, employing two different light-emitting diodes to illuminate the leaf. By measuring the intensity of the light transmitted through the leaf, it calculates the relative chlorophyll content or greenness of the leaf. This provides a reliable scientific basis for rational, appropriate, and timely fertilization, and is widely used in agricultural, forestry, and plant science research and production guidance.Read more -
From Laboratory to Field: Portable Photosynthesis Measuring Instruments Redefine Plant Physiology Research
From Laboratory to Field: Portable Photosynthesis Measuring Instruments Redefine Plant Physiology ResearchRead more -
Soil Nutrient Analyzer
This device can detect: soil ammonium nitrogen, soil available phosphorus, soil readily available potassium, soil nitrate nitrogen, soil hydrolyzable nitrogen, soil total nitrogen, soil total phosphorus, soil total potassium, soil organic matter organic carbon (Choulin method), soil organic matter organic carbon (extraction method), soil calcium, soil magnesium, soil sulfur, soil silicon, soil boron, soil iron, soil copper, soil manganese, soil zinc, soil chloride, pH, salinity, moisture content, and other parameters.Read more -
Principles and Applications of Chlorophyll Meters
A chlorophyll meter is a portable optical instrument primarily used for rapid, non-destructive measurement of relative chlorophyll content in plant leaves. Its operating principle relies on the absorption characteristics of chlorophyll molecules at specific wavelengths, calculating the chlorophyll iRead more -
Photosynthesis Meter: The Precision Window and Core Tool for Quantifying Photosynthesis
A photosynthesis meter is the core instrument for quantifying plant photosynthesis processes, operating on the principle of physically measuring leaf gas exchange or photochemical reactions. The most prevalent technical approach is infrared gas analysis. By precisely measuring minute decreases in caRead more