The key to improve the agricultural environmental monitoring instrument and system

Agricultural environmental monitoring is an important part of agricultural environmental protection work and is the basis for conducting agricultural environmental quality assessment and conducting scientific research. Since the reform and opening up, China's agricultural environmental monitoring has developed rapidly. The country has established a monitoring center and monitoring stations for agricultural environmental monitoring instruments and related instruments. With the development of the agricultural situation and the expansion of agricultural environmental monitoring business scope.

In the past two years, the province has been focusing on the monitoring of the production of pollution-free agricultural products and product testing, and has carried out monitoring of air quality in the production of pollution-free agricultural products. Although the state has stepped up investment in the monitoring system for agricultural environmental monitoring instruments, the monitoring capabilities and level of some backward provinces are still quite low.

Through a comprehensive survey, the system construction plan for the agricultural environmental monitoring instrument is formulated, and the equipment and equipment for the monitoring stations at various levels are supplemented or updated in stages. Some units with certain monitoring capabilities, such as provincial stations and individual city stations, update the key The instrument improves its advanced nature and gradually realizes the standardization construction; it configures some simple and practical instruments, such as pesticide residues, soil nutrient velocity measuring instruments, etc., to enable it to work within a certain degree and scope, and give full play to the network effect of the monitoring system. .

If sampling, analysis and determination of material acceptance for green agricultural production monitoring and product testing applications in some areas usually take two or three months or more, the entire monitoring process takes a long time and the work efficiency is low, which limits the agricultural product market to some extent. Enforcement of the access system makes it imperative to strengthen system building capabilities. At present, agricultural environmental monitoring instrument systems at all levels cannot complete capacity building in the short term. More effective measures are the key to gradual improvement and supplementation.

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