Legal analysis: can only be thrown away, there is no way to deal with it.
Cadmium's various characteristics make the soil susceptible to widespread contamination, and once contaminated, cadmium is easy to enter the rice. Therefore, it is necessary to strengthen the source control, including air pollution and industrial wastewater emissions control, the use of low cadmium-containing phosphate fertilizers, reasonable and appropriate amount of livestock and poultry manure, etc., to reduce or even eliminate exogenous cadmium contamination of paddy soils, which is to eliminate the exogenous contamination caused by cadmium rice is the key.
Soil acidification is a major cause of cadmium rice exceeds the standard. China's large number of people and little land, high soil replanting index, fertilizer, resulting in soil acidification, coupled with acid rain from the atmosphere, sulfur-containing mining areas of acid mine water, resulting in soil, especially acid rain areas and sulfur-containing mines around the soil acid phenomenon is serious. Therefore, through the lime and other alkaline substances to improve the soil is to eliminate cadmium rice is an important measure, of course, the amount of lime needs to be scientifically calculated, the soil pH adjustment to reach 6.5 or more before.
Water management in paddy fields is another important measure to control cadmium in rice. Ideal conditions are full-process flooding, which helps minimize cadmium in rice. However, the whole process of flooding is not practical in large field production, for one thing, it is water consuming, and customary rice growth management requires medium-dry drainage to control rice tillering and to change the soil environment, and nutrients are released through the process of medium-dry drainage. Japan for low to medium cadmium contaminated soil through rice in the three weeks before and after the spike to maintain the field surface 2 ~ 3 cm of water layer, to prevent the soil surface in an oxidized state, which can significantly reduce the cadmium content of rice. For rice fields with very soft soil, such water management will bring mechanical plowing difficulties, for rice in the 10 days after the spike to maintain a 2~3 cm water layer can also receive better cadmium reduction effect.
Legal basis: "Chinese People's **** and the State Food Safety Law" Article 103 of the unit of food safety accidents shall immediately take measures to prevent the expansion of the accident. Accident units and units receiving patients for treatment shall promptly report to the food safety supervision and management, health administration department of the people's government at the county level where the accident occurred.
The people's governments at or above the county level in the daily supervision and management of agriculture and other departments found in food safety accidents or reported accidents, shall immediately notify the same level of food safety supervision and management departments.
In the event of a food safety incident, the food safety supervision and management department of the people's government at the county level receiving the report should be in accordance with the provisions of the emergency plan to the people's government at the local level and the food safety supervision and management department of the people's government at the higher level report. The people's government at the county level and the food safety supervision and management department of the people's government at the higher level shall report in accordance with the provisions of the emergency plan.
No unit or individual shall conceal, falsely report or delay the report of food safety accidents, and shall not conceal, falsify or destroy relevant evidence.