我所用容器育苗已有8年历史(1978—1995)。用容器培育成功的树种100种(其中木兰科50种),失败的20种。八年共作容器63万袋,出圃苗木50.4万株,收到了良好的效果。我们1975年开始试验,三年后于1978年正式投入生产,当时的规模不大,每年仅3万余袋;1982年以后,每年8万余袋,1984年达15万袋。历年的容器育苗不是直接造林,而是用于苗圃培育壮苗。主要作用珍稀树种种子难得,大田育苗往往难于成功或成苗极少,而容器育苗可用少量 The container used in my container has been eight years old (1978-1995). With the container cultivation of 100 species of trees (of which Magnolia 50), the failure of 20 species. In the past eight years, a total of 630,000 bags of containers were produced, with 504,000 nursery stock nursery plants receiving good results. We started the experiment in 1975 and officially started production in 1978 three years later. At that time, the scale was small, only about 30,000 bags a year. After 1982, more than 80,000 bags a year and 150,000 bags in 1984. Container seedling over the years is not a direct afforestation, but nursery nurturing strong seedlings. The main role of rare species of rare seeds, field nursery is often difficult to succeed or very few seedlings, and container nursery available a small amount