(一)检疫这一预防外来疾病传入的措施,已有较久的传统。如果追溯在农业领域里何时从人类预防医学中把检疫的理论与做法引用来防止外来病虫的传入,可以把1660年法国卢昂地区为了控制小麦秆锈病流行而颁布的铲除小蘖并禁止其输入的法令,视为在植物上最早运用检疫的起点,这距今已有三百余年的历史了。与欧美一些国家相比,我国的植物检疫工作的起步是较晚的。 (A) Quarantine This measure to prevent the introduction of foreign diseases has a long tradition. If traceability of the theory and practice of quarantine in human preventive medicine is traced to prevent the introduction of exotic pests and diseases in the field of agriculture, the eradication of small tillers in 1660 in the area of ​​Rouen, France, for the control of the wheat stem rust epidemic The ordinance prohibiting its importation is regarded as the earliest point of starting quarantine on plants, which has been more than three hundred years old. Compared with some countries in Europe and the United States, the phytosanitary work in China started relatively late.