Pollution of soil, a condition of land mass, the substance. Toxic chemicals or contaminants arising from, or to throw things into the ground until the excess affects the health of living organisms and the environment. Causes of soil pollutionThe soil was broken by nature, for example, the problem of soil salinity, soil, peat or soil acidic organic soils soils that are radioactive and contaminated with soil. Heavy metals, etc.The soil was broken because of human actions, such as.-The use of chemical fertilizers to scientific agricultural productivity can be divided into 2 groups of chemical fertilizers contain the relics of main crops, such as nitrogen (N) Phosphorus (P) and (K) of niacin, Siem. When used for a long time to make the soil sour. There is a highly acidic conditions.-Use pesticides (pesticides) soil is a source of accumulation of chemicals affecting residues long, such as the type of organic chlorine (organochlorine) and inorganic nutrient substances that are poisonous types is the main elements, such as arsenic, copper, mercury, etc. -Let the waste water from the production process, which is caused by waste water drainage through the various chemicals in industries such as PCBs (PCB) substances used in the manufacture of paints and plastics. HC b compounds (HCB) used in the manufacture of synthetic rubber.-Leaking radioactive material. From the experiments, or from industrial plants or from atomic reactors. Radioactive substances are absorbed into the leaves and flowers of the plant through the food chain until the human itself.-Almost any type of mining would adversely affect the environment. Whether it is soil or water resources, resources that will be required of contamination and air pollution cause by. Control of soil pollution and resolve the problem.Legal measures to control use of soil resources to control land use, appropriate.Use of technological protection measures. Fix soil pollution by controlling the disposal of wastes and sources as well as controlling the use of chemicals, should be reasonable and there must be an exploration. The monitoring and surveillance of the quality of soil by regularly using measures of education, knowledge and understanding about the soil pollution prevention and solution.
การแปล กรุณารอสักครู่..
