七十年代以来,我省在省林业厅领导下,大抓了林木良种工作,迄今为止,全省营建树木种子园4600亩,母树林已挂果结实,所收的种子已用于育苗造林。1980年省林木种子公司成立后,更加强了林木种子的管理。在总结经验的基础上,改革了林木良种基地建设,投资管理办法。采取了缩短战线,加强重点良种基地建设的措施,在 Since the 1970s, under the leadership of the Provincial Forestry Department, our province has paid great attention to the thoroughbred planting of trees and trees. So far, 4600 mu of tree seed orchards have been built in the province, and the mother trees have been fruit-bearing. The collected seeds have been used for nursery and afforestation. After the establishment of the provincial tree seed company in 1980, the management of tree seeds has been strengthened. On the basis of summing up experience, we have reformed the construction of forest good seed bases and investment management measures. Took measures to shorten the front line and strengthen the construction of key thoroughbred bases