Pesticide Pollution in China
Shi, Zhenning (2017)
Centria-ammattikorkeakoulu
2017
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Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-2017122222501
https://urn.fi/URN:NBN:fi:amk-2017122222501
Tiivistelmä
Pesticides are chemical substances that are utilized for killing pests and preventing diseases artificially. The excess pesticides are secreted in the soil or surrounding; and those hazardous compounds cause pollution.
Pesticide pollution is classified into three types: soil pollution, air pollution and water pollution. Soil pollution is the most serious problem among those three pollutions. Because most of the pesticides which are used in agriculture persist in soil which take long time to be degradable will affect to human,
plant and animal.
The purpose of the thesis is twofold. It aims to analyze the current situation of pesticide pollution in China from three perspectives, the history of pesticides, their consumption, and the pollution they cause. Furthermore, it tries to alert the Chinese government to concentrate on pesticide pollution, by recognizing the problems of monitoring and controlling.
Pesticide pollution is classified into three types: soil pollution, air pollution and water pollution. Soil pollution is the most serious problem among those three pollutions. Because most of the pesticides which are used in agriculture persist in soil which take long time to be degradable will affect to human,
plant and animal.
The purpose of the thesis is twofold. It aims to analyze the current situation of pesticide pollution in China from three perspectives, the history of pesticides, their consumption, and the pollution they cause. Furthermore, it tries to alert the Chinese government to concentrate on pesticide pollution, by recognizing the problems of monitoring and controlling.