据美国政府的贸易统计,1986年干食用菌产品的进口量为399吨,其中从日本进口干香菇376吨,以后逐年减少。而从1991起干食用菌的进口量急剧增长,到1993年进口量达544吨。但从日本进口的干香菇量剧减到40吨,而从韩国进口147吨,从中国进口近300吨,从其它国家的进口量也在增加。表明美国食用菌的进口呈现多样化。摘译自(日)《农耕与园艺》1994年第11期马桂珍 校 According to the U.S. government’s trade statistics, the import of dry edible mushroom products in 1986 was 399 tons, of which 376 tons were imported from Japan, and then decreased year by year. The import of dried edible mushrooms has risen sharply since 1991, reaching 544 tons in 1993. However, the amount of dry mushrooms imported from Japan drastically dropped to 40 tons, while imports from South Korea reached 147 tons and imports from China nearly 300 tons. Imports from other countries also increased. This shows that the import of mushrooms in the United States is diversified. Translated from (Japan) “Farming and Horticulture” 1994 the eleventh Ma Guizhen school