关键词: 日本；农田污染；防治法规；风险分析;镉污染

Abstract:

Field contamination and agriculture product safety are the main issues faced by agriculture production in China. They are also the key factors to secure food safety in the 12th 5year plan period. This paper analyzed the regulation laws and fundamental criterions for preventing field contamination, and introduced the technological processes for controlling pollution in Japan. We might borrow ideas from Japan for controlling field contamination in China. Taking cadmium pollution as example, this paper discussed about the major source of this risk and the solving measures, which will be of reference value for pollution risk management in the contaminated regions, and peoples food structure and health improvement.

Key words: Japan, field contamination, law and regulation, risk analysis, cadmium pollution