在直播黄榆的工作中,將撒播改为点播是節約种籽的好办法,同时在林業生產大躍進的今天,这一改進亦具有很重要的意义。今年夏季太僕寺旗釆取点播黄榆的方法,用1621斤种籽种了1307畝地,平均每畝用种籽1.24斤,但采取撒种方法則不同,1621斤种籽只能种463畝,因此点播方法 In the broadcast of the work of Huangyu, the change of broadcasting to on-demand is a good way to save seeds. At the same time, this improvement is also of great significance in the great leap forward of forestry production. This summer, Taipusi flag adopts the method of on-demand Huangyu, with 1,167 kg of seeds planted 1307 acres of land, with an average of 1.24 kg of seed per acre, but the method of sowing is different, 1621 kg of seed can only planted 463 acres, so On-demand method