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山区造林,是山区生产的主要措施,也是实现全国园林化的重要环节。苏联中亚山区造林所获得的成功经验,是我国西北和北方的广大山区的造林工作者应该好好地加以吸取的。 一 帝俄时代,由於掠夺性的采伐高山的天然林,和漫无节制的放牧,使草类覆盖层横遭破坏,因此山地上的地表迳流得不到调节,结果发生土石砂砾的急流,这样,石洪就开始显示了它的巨大破坏作用。如侵袭和埋没河床、道路、农田和村庄,造成国民经济不可补偿的损失。
Afforestation in mountainous areas is the main measure for mountain production and an important link in realizing the national gardenification. The successful experience gained from the afforestation in the mountains of the Soviet Union in Central Asia is that the afforestation workers in the vast mountain areas in northwestern and northwestern China should properly absorb this. In the era of imperial Russia and Russia, because of the predatory deforestation of natural forests in the mountains, and overcrowded grazing, the grass cover was horizontally destroyed, so that surface flow of mountain grass was not regulated and as a result, the gravel rapids occurred , Shi Hong began to show its great sabotage. Such as the invasion and buried riverbed, road, farmland and villages, causing irreparable damage to the national economy.