Blog
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Soil Heavy Metal Detection Instruments Towards a New Stage of On-Site, Rapid, and Intelligent Detection
Soil heavy metal pollution is becoming increasingly serious, becoming one of the major environmental problems facing the world today. Heavy metals in farmland soil accumulate in crops and enter the food chain, posing a threat to human and animal health. Therefore, the detection and remediation of heavy metal pollution in farmland soil is urgent. Soil heavy metals refer to metallic elements or their compounds with a specific gravity (relative density) greater than 5. These heavy metals mainly include mercury (Hg), cadmium (Cd), lead (Pb), chromium (Cr), copper (Cu), zinc (Zn), and metalloid arsenic (As). Mining of non-ferrous metal mines, discharge of industrial waste, accumulation of waste containing heavy metals, sewage irrigation in agricultural production, and unreasonable use of agricultural chemicals can all lead to harmful heavy metal elements entering farmland soil directly or indirectlyRead more -
Chlorophyll Meter for Non-Destructive Testing of Plant Leaves
The plant nutrient meter can instantly measure the relative chlorophyll content (in SPAD units) or greenness, nitrogen content, leaf surface humidity, and leaf surface temperature of plants, thus understanding the plant's actual nitrogen requirements and the degree of nitrogen deficiency in the soil or whether excessive nitrogen fertilizer has been applied. This instrument can be used to increase the utilization rate of nitrogen fertilizer and protect the environment. It can be widely used in agricultural and forestry research institutions and universities for research on plant physiological indicators and guidance for agricultural production.Read more -
Root System Analyzer: A High-Tech Tool for Exploring the Foundations of Plant Life
The Root Analysis System is designed for professional root analysis after washing, and can also be used for root phenotyping analysis of plants grown in root boxes. It offers powerful functionality with simple operation, enabling analysis of root length, diameter, area, volume, root tip counts, and more. The software performs morphological analysis of plant roots and assesses overall root structure distribution, making it widely applicable in root morphology and structural research.Read more -
Compound Fertilizer Detector: A Technological Assistant for Agricultural Production
Precise nutrient testing, no more blind fertilization! This fertilizer nutrient analyzer provides one-click quick testing of key indicators such as nitrogen, phosphorus, potassium, organic matter, and pH. No complicated operations are required; simply sample and test. The data is accurate and intuitive, eliminating waste from fertilization based on experience. Whether it's compound fertilizer, organic fertilizer, or water-soluble fertilizer, easily determine the nutrient content, doubling fertilizer effectiveness and preventing loss. Suitable for fields, greenhouses, and orchards, its compact, portable design makes it easy to use. Even beginners can quickly become fertilization experts, saving money and increasing yields—an essential tool for farming and fertilization!Read more -
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
