一、森林植物检疫的概念“检疫”(Quarantine)一词的原意是“40天”的意思。早在十四世纪,威尼斯共和国为了防止当时欧洲流行的黑死病、黄热病、霍乱和疟疾等人类的传染病,规定对一切外国抵港船只实行强制性的隔离40天的措施,经过检查,不带病者才允许登陆。此后,随着历史的 First, the concept of forest phytosanitary Quarantine (Quarantine) is the original meaning of “40 days.” As early as the fourteenth century, the Republic of Venice, in order to prevent the contagious diseases such as Black Death, Yellow Fever, cholera and malaria that prevailed in Europe at the time, and to impose compulsory quarantine measures on all arriving foreign ships for 40 days, , Is not allowed to land without the sick. After that, along with history