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在无产阶级文化大革命的推动下,我所科技人员,深入实际,调查研究,发扬自力更生,艰苦奋斗的革命精神,于1973年研制出ZM-30型植苗器。这是一种新型的造林工具,可专门用于营养杯苗造林。它具有制造容易,体积小,重量轻,操作简单,携带方便等特点。适于在坡度大、土层薄、机械化作业困难的山地造林,也可用于塔头地和各种复杂地形
Under the impetus of the Great Proletarian Cultural Revolution, our scientific and technical personnel developed the ZM-30-type seedling planner in 1973 through practical, investigation and research, and the revolutionary spirit of self-reliance and hard work. This is a new type of afforestation tool that can be used for afforestation of nutrition cup. It has easy to manufacture, small size, light weight, simple operation, easy to carry and so on. It is suitable for afforestation in mountainous areas with large slope, thin soil layers and mechanized operation. It can also be used in tower headlands and various complicated terrains