赫里舒格公司是瑞典的一家农林种苗公司,该公司森林部的主要业务是树木种子加工处理,后来扩充到树木育种、育苗、种子贸易和发展机械设备等各个方面。美国国际种子公司就是它的一个子公司。该公司在森林育苗工作中发展了一套机械化的容器育苗技术。据该公司总结,与裸根苗相比,容器育苗投资成本较大, Heliog, a Swedish farming and forestry seedling company, whose main business is the processing of tree seeds, expanded to include tree breeding, seedling raising, seed trade and the development of machinery and equipment. American International Seed Company is one of its subsidiaries. The company has developed a mechanized container seedling technology in forest nursery. According to the company concluded that, compared with bare root seedlings, container seedling investment costs are large,