"Cadmium Rice" Risk Prevention and Control: A Full Chain Approach from Soil Detection to Finished Product Screening

With the increase of people's attention to food safety, the problem of "cadmium rice" has become an important hidden danger affecting the quality and safety of agricultural products. As a highly toxic heavy metal, long-term intake of cadmium will pose a serious threat to human health, so it is crucial to build a whole-chain risk prevention and control system from source to end point. As an enterprise focusing on the rapid detection of food safety, Wuhan Yupinyan Bio has always been committed to providing technical support for the risk prevention and control of cadmium rice, from soil detection to finished product screening, to create a solution covering the whole process.

soil testing: build a strong line of defense against the source of pollution

soil is the foundation of rice growth, and its cadmium content directly determines the quality and safety of rice. In the early stage of rice planting, accurate detection of cadmium in soil is the key to source prevention and control. The special rapid detection reagent developed by Wuhan Yupinyan Bio for soil testing can complete the qualitative or semi-quantitative analysis of cadmium in soil samples in a short time through a simple pretreatment process. The reagent has the characteristics of simple operation and fast detection speed, which can help planting bases and agricultural departments quickly identify high-risk soil areas, avoid rice quality problems caused by soil cadmium pollution in advance, and fundamentally reduce the planting of contaminated rice.

planting process monitoring: real-time control of pollution risk

During rice planting, agricultural inputs such as irrigation water and fertilizer are important transmission routes for cadmium pollution. The rapid detection reagent of Wuhan Yupinyan Bio can be adapted to a variety of agricultural scenarios: in irrigation water testing, through the rapid reaction of reagents and water samples, it can be judged on the spot whether the cadmium content in the water exceeds the standard; in the fertilizer screening process, for organic fertilizers, chemical fertilizers and other substances that may carry cadmium, the detection reagent can realize the rapid identification of key components, and avoid pollutants from entering the farmland with irrigation or fertilization. In addition, for field monitoring of rice growth in the middle and late stages, portable detection equipment with supporting reagents can help farmers or inspectors quickly obtain data in the field, adjust planting plans in time, and block the spread path of pollution.

production and processing screening: blocking the pollution in the processing link

After the rice enters the processing link, it may also introduce additional cadmium pollution risks due to equipment, environment and other factors in the process from the screening of raw grains to the processing of milled rice. Wuhan Yupinyan Biological's detection reagents can cover the whole process of processing: In the acceptance stage of raw grains, rapid detection reagents can conduct preliminary screening of the purchased rice to remove raw materials with excessive cadmium content; in the processing process, for intermediate products such as rice bran and broken rice, as well as different batches of finished rice, detection reagents can realize real-time sampling to ensure the cleanliness of the processing environment and equipment, and avoid the transfer of cadmium pollution to the finished product. Through rapid and accurate detection, enterprises can adjust production parameters in time to ensure product safety and compliance.

finished product screening: guarding end point food safety

the final screening of finished rice is a key link to ensure consumer safety. Wuhan Yupinyan Biological's food safety rapid detection reagent can sample and test the finished rice in the market, and confirm whether the cadmium content meets the national standard through laboratory or on-site rapid testing. The reagent has high specificity and sensitivity, and can issue test results in a short time, providing efficient sampling tools for regulatory authorities. At the same time, it also provides reliable technical support for enterprise self-inspection and commodity super-quality inspection, ensuring timely interception of problem products, and building the last safety barrier from farmland to table.

From the source of soil to the listing of finished products, rice cadmium risk prevention and control requires scientific management and technical support from the whole chain. With years of professional accumulation in the field of food safety rapid detection, Wuhan Yupinyan Bio provides targeted detection solutions for each link, helps to establish a prevention and control mechanism of "early detection, early intervention, and early disposal", and effectively protects the public's "safety on the tip of the tongue".