甜菜锈病是我国对外检疫对象。甜菜锈病通过种子进行远距离传播。据国外资料记载,甜菜锈病早在十九世纪中期德国、丹麦等地就有发生,并在该地造成一定损失,十九世纪末至廿世纪以来,甜菜锈病遍及欧洲各甜菜产区,后随种子调运传至世界其他各大洲的一些地区,造成了程度不同的为害。 Beet rust is China’s foreign quarantine object. Sugar beet rust spreads through seeds for long distances. According to foreign data, the rust of beet was as early as the mid-19th century in Germany and Denmark, causing some losses. Since the late 19th and the 20th centuries, beet rust has spread all over the European beet producing areas, Transport to some parts of the world’s other continents has given rise to different levels of harm.