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白柳原产苏联中亚细亚和我国新疆、甘肃河西走廊一带,是一种绿化、材、药兼备的经济树种。由于它生长迅速,适应性强,具有抗风固沙,耐大气干旱和中度盐碱(土壤含盐量0.5—0.7%)等特点,在我国北方沙区栽培甚为普遍,受到广大群众的好评。1966年前后引入青海柴达木垦区试种,生长表现良好,现已在各国营农林场(站)大量繁育、推广。
White Willow origin of the Soviet Union, Central Asia and China’s Xinjiang, Gansu Hexi Corridor, is a green, timber, medicine and economic tree species. Due to its rapid growth and adaptability, it has the characteristics of wind-resistant and sand-fixation, drought-resistant to the atmosphere and moderate saline-alkali (soil salt content 0.5-0.7%) and other characteristics. It is widely cultivated in the sand area of the north of China and praised by the masses . Before and after the introduction of Qinghai Qaidam reclamation area around 1966 trial, good growth performance, is now in the state-run farming and forestry (stations) a large number of breeding and promotion.