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胡杨,俗称胡桐或水桐树,属杨柳科杨属,胡杨派,落叶乔木,原产北非及小亚细亚。在我国主要分布在新疆、甘肃和我区的干旱荒漠和半荒漠地区,生长在河流两岸的盐碱滩地上,是著名的荒漠树种之一。由于它耐盐碱、抗干旱、适应性强,被誉为英雄树,在盐碱、干旱、沙漠地区的造林中引起人们的极大重视。在巴盟杨树良种区划中,已将胡杨列为主要造林树种。
Populus euphratica, commonly known as jute or watery trees, belong to the genus willow, genus Populus, deciduous tree, origin North Africa and Asia Minor. It is mainly distributed in the arid desert and semi-desert areas of Xinjiang, Gansu and me districts in our country and it is one of the famous desert tree species that grow on the saline-alkali land on both banks of the river. Because of its resistance to salt, drought, adaptability, known as the hero tree, in salt, arid, afforestation in desert areas aroused great attention. In the poplar seed division of the League, Populus euphratica has been listed as the main afforestation species.