Scientifically and rationally select pesticides

Right now, the use of pesticides is gradually entering the season. However, if improperly purchased or purchased counterfeit and inferior pesticide products, it will not only fail to prevent crop pests and diseases, but it will also cause poisoning of humans and animals and crop damage, and even threaten the quality and safety of agricultural products and human health. So, how to purchase pesticide products scientifically and rationally?

According to the “Regulations on Pesticide Management,” the pesticide product must be labelled or attached with instructions, and indicate the pesticide name, company name, product lot number, pesticide registration certificate number, or temporary pesticide registration number, pesticide production license number, or pesticide. Production approval document number, active ingredient, content, weight, product performance, toxicity, use, use technology and method, date of production, period of validity, and precautions, etc.; where pesticides are packaged, packing units should also be indicated. The State prohibits the use of pesticides that have not been labelled or have incomplete labels on the packaging of products.

From the perspective of pesticide labels, it should be noted that: (1) The registration number of pesticides or temporary registration number of pesticides must be valid for registration. This status can be queried from the China Pesticide Information Online. 2 Pesticide names must use common Chinese names such as carbendazim, abamectin, glyphosate, etc. Pesticide products must not use trade names. For example, pesticide products marked with "Aphid net", "Wojike", "Full kill", and "Big Toxic Smoke" are unqualified labels. Probably It is also a counterfeit pesticide. 3 The company name on the pesticide label refers to the name of the pesticide manufacturer. Except for the production company or the name of the company, the label must not label the name of any other organization. When purchasing, be alert to pesticide products marked with “Company Producer”, “Company Total Distribution”, and “Center recommended”. 4 Attention The crops and control objects marked on the label should be consistent with the registration and must not be arbitrarily expanded in scope. Otherwise, it is prone to injury during use.

From the appearance of pesticides can also easily identify the quality of pesticide products: 1 powder, wettable powder should be loose powder, no agglomeration; 2 EC, microemulsion products should be uniform transparent liquid, no precipitation or suspension; 3 suspension agent, suspended Emulsion should be a flowable suspension, long-term storage may have a small amount of stratification, but after shaking should be able to restore the original state; 4 water agent, solution can be uniform transparent liquid, no precipitation or suspended matter, diluted with water generally No turbidity or sedimentation occurs. 5 The water dispersible granules and granules should be uniform particles and should not contain many powders or clumps. 6 The water emulsion should be a stable milky liquid and should not be stratified or precipitated.

Laser Rangefinder Sensor

Laser rangefinder module, which has two application, one is mainly designed for long distance range finder, another is for secondary development industrial Laser Distance Sensor, which support ttl/usb/rs232/rs485 adapter output data.

With different range measuring program, JRT laser measure tools module, can satisfy customers` different requirements, 200m, 300m, 500m, 1000m, 1200m, 1500m, 3000m.

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Product Specifications:

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