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The responsible comrades of the Municipal Bureau of Agriculture told the reporter that the phorate-containing pesticides are highly toxic and high-residue organophosphorus pesticides, which are highly toxic and have a long residual period of validity. The Ministry of Agriculture announced in No. 199 that the pesticide is strictly prohibited in vegetables, fruit trees, tobacco, and tea. Used on other crops. However, due to the impact of traditional planting habits and driven by immediate economic interests, some vegetable areas in our city are still violating the use of phosphorus phosphate pesticides, and the repeated prohibition in some localities caused excessive pesticide residues in some agricultural products and damaged the good reputation of agricultural products in our city. Affected the export of agricultural products and restricted the growth of farmers' income. Therefore, in order to actively adapt to the requirements of the market access system and improve the quality and safety level of agricultural products in the city, according to the "Agricultural Product Quality Safety Law", "Pesticide Management Regulations" and the relevant announcement of the Ministry of Agriculture, in conjunction with the actual situation of the city, the city decided to be within the city limits. A complete ban on the use of phorate should be punished by the sale of banned pesticides.
Municipal Agriculture Bureau agricultural technicians told reporters that phosphorus phosphate pesticides, also known as Ximei, 39, Semit, is a broad-spectrum, internal absorption of organophosphate insecticide, acaricide, a strong contact with the pest. After the pesticide enters the crop body, it is converted into more toxic oxides due to the influence of crop metabolism, which is highly toxic to humans and livestock. After people eat fruits and vegetables with pesticide residues, residual pesticides will enter the body. If you eat fruits and vegetables with pesticide residues for a long time, the liver will work continuously to break down these toxins. Overtime work will be overloaded. Cause liver cirrhosis, hydronephrosis and other liver diseases, severe cases can also promote cell cancer in the body tissue.
At present, the city’s agriculture department has initially established a full-range monitoring system from “field to market†to set “green barriers†for vegetable production. At the main vegetable production base, the city started to promote the use of high-efficiency, low-toxic, low-residue pesticides, standardized the management and use of pesticides at the production base, and ensured that there was no high residual pesticide contamination in the production process.
In addition, the city also established a pesticide pesticide residue market inspection point system, set up a "safety vegetable" testing point in the main urban vegetable farms, and regularly publish the results of pesticide residue testing in the market. The pesticide pesticide residues test points of the vegetables were detected in various farmers' markets in the urban areas, and full-time inspection personnel were regularly assigned to carry out rapid tests on pesticide residues on the market. Vegetables that had exceeded the standard for pesticide residues detection were not allowed to enter the market for sale.
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(1) mechanical properties, tensile strength, when the material fracture resistance;Elongation, brittleness and plasticity of the measure;Hardness is the resistance of the material surface is pressed into a hard object or friction caused by plastic deformation.
(2) state of the working environment: temperature, humidity, media contact with the workpiece and air tightness requirements.
(3) precision: accuracy and dimensional stability can be achieved.
Disables Phytoncide Pesticides in Tengzhou, Shandong Province
Recently, the reporter learned from the Bureau of Agriculture that this year the city completely banned the use of phorate-phosphorus pesticides, eliminated the occurrence of agricultural pesticide residues exceeding the standard at the source, and ensured that the good reputation of agricultural products in the city was not infringed.