德国史瓦伯制药集团和法国博福——益普生制药集团需要大量的银杏树叶，在韩国取得了种植银杏经验的基础上，他们在法国的普罗旺斯省、法国的西南地区和美国进行了大量试种，最后在法国西南的SaintJeand’lilac、Captieux和美国的Sumter（CarollneduSud）各栽植了500hm’银杏树 Germany’s Schwab Pharmaceutical Group and France’s Beaufort-Ipson Pharmaceuticals Group require large amounts of Ginkgo biloba leaves. Based on their experience in growing ginkgo in South Korea, they have done a lot of work in the provinces of Provence, France, southwestern France and the United States Species were planted and finally 500 hm ginkgo trees were planted in Saint Je’eand’lilac, Captieux in southwestern France and Sumter (Carollnedu Sud) in the United States