本文总结了苏联和其它国家在森林人工更新方面取得的科学成就和先进经验,特别重要的是作者提出了在节省种子的情况下,培育高质最苗木的途径。人工育林集约化的最佳方案,可以转化为森林保护工程,在整个造林生产过程中,保证对林木生长有利的生态条件。造林生产的时间,本来应当从植树开始到森林覆盖地面为止,但 This article summarizes the scientific achievements and advanced experiences that the Soviet Union and other countries have made in the artificial regeneration of forests. What is particularly important is that the authors put forward ways to cultivate high quality and the most seedlings under the conditions of saving seeds. The optimal plan for artificial plantation intensification can be transformed into a forest protection project, which ensures ecological conditions beneficial to the growth of trees during the whole afforestation production process. The time for afforestation production should have started from planting trees to covering the ground with forests