在花卉盆景由一个国家引到另一个国家的贸易流通过程中,都面临着一个棘手的问题,这就是培养花卉、苗木、盆景的土壤不得过境,这给花卉、盆景的引进和外销造成了很大困难。土壤不许进口,这在各国一般都是这么规定的,这是防止危害植物病虫害传进传出的有力措施。所以在口岸植物检疫工 In the course of trade flow of flower bonsai leading from one country to another, all faced with a thorny problem, that is, the cultivation of flowers, seedlings, bonsai soil can not cross the border, which caused the introduction and export of flowers and bonsai Big difficulty. The soil is not allowed to be imported, which is generally stipulated in all countries. This is a powerful measure to prevent the spread of plant diseases and pests. So phytosanitary at the port