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桃是起源于我国最古老的栽培果树之一。过去国外有些学者认为桃起源于波斯(今伊朗),但桃属的野生种和变种不断在我国西部和西北部山区发现,这足以证明桃树起源于我国。 1978年我们去陕西、甘肃进行黄桃资源调查。从西安北上甘肃陇东高原的宁县,往西至兰州,过乌鞘岭进入河西走廊的张掖、酒泉,直至敦煌。根据沿途桃树资源的分布,可以发现桃沿着丝绸之路向外传播的种种迹象。黄桃古称金桃,果肉因含丰富的胡萝卜素呈现黄色或橙黄色。黄桃罐头成品金黄色,艳丽美观,不易变色。因此,世界桃罐头产品95％皆以黄桃作原料。我国甘肃省宁县九龙川早在周朝晚年就有了黄桃的栽培。宁县位
Peach is one of the oldest cultivated fruit trees in China. In the past, some scholars believe that peach originated from Persia (now Iran), but the wild species and varieties of peach are continuously found in the mountainous areas of western and northwestern China, which is enough to prove that peach originated in China. In 1978, we went to Shaanxi and Gansu to conduct a survey on Peach Resources. From Xian to the north of Gansu, Longdong plateau in Ning County, west to Lanzhou, Wushaoling into the Hexi Corridor Zhangye, Jiuquan, until Dunhuang. According to the distribution of peach tree resources along the way, there are many signs that peach spread out along the Silk Road. Peach known as the golden peach, flesh is rich in carotene yellow or orange. Yellow peach canned golden yellow, beautiful and beautiful, not easy to change color. Therefore, 95% of the world’s peach canned products are made from peach as raw material. Jiulongchuan, Ningxian County, Gansu Province, China, had peach cultivation as early as the late Zhou Dynasty. Ning County bit