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一、飞播造林装种方式及装种机械的发展简况我国飞播造林工作从五十年代至今已有廿多年的飞播历史。但是,飞播的机场装种机械工作几乎一直没有发展。现在机场装种方式主要有两种:1、手工操作:此法为目前省内外飞播造
I. Installation of Aerial Seeding and Afforestation and Development of Machinery for Seed Filling China’s aerial seeding afforestation has more than 20 years of history of aerial seeding since the 1950s. However, almost no development has been carried out in the aerodrome airport filling machinery. There are two main ways to install the airport now: 1, manual operation: This method is currently flying inside and outside the province