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大兴安嶺林区的森林更新工作,随着全区林業大躍進,也在迅速地向前發展。今年原定更新計划9,130公頃,現爭取完成52,916公頃,更新的面積將超过当年的采伐面積。今年全林区的更新方針是以人工更新为主,但由于种苗缺乏,在当前除了大力准备足够的种苗,以適应今后大量人工更新作業的需用外,但对于有效的人工促進更新,在目前來看仍占更新作業中78％,为了做好今年的促進更新作業,提出几点意見供参考。
Daxinganling forest regeneration work, with the region’s forestry great leap forward, but also rapidly moving forward. With 9,130 hectares originally planned for renovation this year, we are now trying to complete 52,916 hectares of land. The updated area will exceed that of the year. This year’s policy of updating the entire forest area is based on manual renewal. However, due to the lack of seedlings, in addition to vigorously preparing sufficient seedlings to meet the needs of a large number of manual renewal operations in the future, , Still account for 78% of the updated jobs for the moment. In order to do a good job of updating and updating this year, a few comments are put forward for reference.