进境植物检疫性病害的疫情评述

评述了我国近20 a来所截获的植物病害动态.结果表明,截获引进植物检疫性病害以美国、日本、荷兰和法国截获率最高;在所截获的各类病害中以线虫病害为最多,其次为真菌病害,分别占检出病害的34.8和30.4;携带检疫性病害的寄主植物主要以观赏性花卉、苗木及繁殖器官传播的病害最多,占36.5,其次为水果及木制品,为13.5和10.4.同时为正确实施植物检疫提出了重要的理论依据及相应的检疫对策.

A Reviews of the Quarantine Disease Pest of Plants from Different Countries

This artic reviews the quarantine disease pest of plants from different countries in 20 years. The results showed that the quarantine disease pests increased with the booming of imports and exports, 112 disease pests of plants were hunt down and seized in 1980 -2000 included 116 species (genus) ,and the rates of intercept and capture were the highest from America Japan Holland and France. Were the most among the quarantine disease pets the rates of intercept and cater were 34. 8% and 30.4% respectively. With the enjoy the sight of flower young plant and propagation organ were the main plants with quarantine disease pests , then were fruit and fruit tresses the rates of intercept and capture were 36.5% and 13.5% respectively. The developing tendency and quarantine counter-measure was put forward.