The hazards of pesticide residues must be very clear to everyone. Excessive pesticide residues can endanger human health, may cause acute or chronic poisoning symptoms, and even more seriously endanger our lives.
Recently, the Ministry of Agriculture and the National Health and Family Planning Commission jointly issued a new edition of the "Maximum Residue Limits of Pesticides in Foods" (GB2763-2014). The new standard stipulates 3,650 limit indicators of 387 pesticides in 284 kinds of foods, and increases 65 kinds of pesticides, 43 kinds of foods and 1357 limited indexes compared with the current standards, which basically covers the varieties of pesticides commonly used in agricultural production. The type of food that the public often consumes. This standard will be officially implemented on August 1 this year.
First, take cucumber as an example to illustrate the requirements of the new standard. In the previous 13 monitoring standards for pollution-free cucumber, the residual value of 7 pesticides such as chlorpyrifos is required to be between 0.1 and 0.5 mg/kg, and in the new standard, The residue limit of chlorpyrifos was determined to be at most 0.1 mg/kg.
It is understood that the new limited standard indicators are biased towards fresh produce such as vegetables and fruits, and 2,495 items for 115 vegetable species (categories) and 85 fruit species (categories) have been developed for the problem of excessive pesticide residues. The limited indicator has increased by 904 compared to the current standard. For the first time, the new standard also sets the limit value of pesticide residues for primary processed products such as juice, preserved fruit and dried fruits. As the only mandatory national standard for monitoring pesticide residues in food in China, the new standard is called "China's most stringent national standard for pesticide residues."
This is a complete 4CH CAR DVR system,the whole kit include:
1pcs 4CH CAR DVR standard version,without GPS/4G function.No SD card
1pcs 4.3inch stand type car monitor
2pcs mini analog car camera without rear parking lines.No audio
2pcs mini analog IR car camera without ruler,no audio
1pcs separate microphone for audio pick up.
4pcs 5 meters video cable.
Bus Monitoring System Another name including:
System Monitor ,Real Time Bus Monitoring System,Rear View Monitor Camera System,Camera System For Truck Bus
Bus Monitoring System
System Monitor,Real Time Bus Monitoring System,Rear View Monitor Camera System,Camera System For Truck Bus
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