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素有“森林之国”美称的瑞典,立木蓄积量已超过27亿立方米,年生长量9000万立方米,年采伐量仅6500万立方米,大大低于年生长量。如此令人瞩目的成绩,是与他们林业生产的机械化水平分不开的。
Known as “the country of forests”, Sweden boasts a stock volume of over 2.7 billion cubic meters and an annual growth of 90 million cubic meters. The annual harvest volume is only 65 million cubic meters, much lower than the annual growth. Such remarkable achievements are inseparable from the mechanization of their forestry production.