央视曝光“个别菜商违规使用含毒农药”，村民：味道大受不了，只有晚上打药，我们基本都不吃

Group 1 - The article highlights the ongoing illegal sale of toxic pesticides, specifically chlorpyrifos, by certain merchants and companies despite national prohibitions [1][47][48] - Chlorpyrifos is classified as a broad-spectrum insecticide, acaricide, and nematicide, and its use is explicitly banned on vegetables, fruit trees, tea, and traditional Chinese medicinal materials [2][48] - The Ministry of Agriculture and Rural Affairs of China has announced that as of June 1, 2024, the registration of chlorpyrifos products will be revoked, and production will be prohibited [2][48] Group 2 - Reports indicate that in Hubei Province, chlorpyrifos was found being used on vegetables, with evidence of open packaging discovered in the fields [4][50] - The pesticide found in the fields was labeled with a 1% concentration of chlorpyrifos, indicating it is for restricted use, and it has a long residual effect when applied to soil [6][52] - Local villagers expressed their concerns about the pesticide odor in the air and stated they would not consume the vegetables grown in the area due to the use of toxic pesticides [8][56] Group 3 - The investigation revealed that some merchants are selling chlorpyrifos under false pretenses, including altering production dates to evade regulations [16][62] - At agricultural trade fairs, vendors were discreetly offering chlorpyrifos to potential buyers, indicating a network of illegal sales [16][62] - Despite clear regulations stating that chlorpyrifos should not be used on vegetables, some merchants are still selling it to vegetable growers [20][66] Group 4 - The investigation also uncovered the sale of other banned pesticides, such as methamidophos, with merchants knowingly violating regulations [79][81] - In Zhengzhou, a service provider offered a pesticide containing toxic substances, emphasizing the need for testing to determine its safety for use on certain crops [79][81] - Farmers in Yunnan Province admitted to using methamidophos to increase yields, highlighting the pressure to reduce production costs despite the risks involved [89][91]