These Regulations require imported plants to be accompanied by a certificate given by a competent authority in the country from which the plant was exported certifying that the plant has been examined and is free from plant disease. The Regulations also prohibited the importation of potatoes, earth, soil and plants with soil attached, except with special permission of the Agricultural Authority.
圣赫勒拿、阿森松和特里斯坦-达库尼亚（英国） · 1938-01-01