Walnut in Yang Shan has been cultivated for more than 1000 years. According to the "Shanyang County Records", as early as the Han Dynasty, it was planted hard for the local people. The record of "Zhang Qian brought back to the Western Regions, but he got walnut seeds" in natural history also confirmed that walnut cultivation in Shaanxi originated from the Han Dynasty. There is a lyric of "Walnuts knock on the afterlife" in Yang Shan Huagu Opera "Lv Dongbin Electric Kiln", which infers that a large number of walnuts were planted in Yang Shan in Tang Dynasty. "Materia Medica Yi Yan" contains: "Walnuts are very popular, and there are many between Luoyang, Shaanxi." It is also recorded in Zhili Shangzhou Annals that Shangluo is the worst fruit, like walnut. In 1950s, Walnut was appreciated by President Mao Zedong, and made special instructions in Article 60 of the Work Guidelines, demanding nationwide promotion.
Yang Shan Walnut is a specialty of Shanyang County, Shangluo City, Shaanxi Province. Yang Shan walnut is delicious, with thin skin and crisp taste, and it is a good food. Shanyang County is one of the six "Hometowns of Walnuts in China". Walnut in Yang Shan is a national product protected by geographical indications of agricultural products.
Shanyang County is located in Shangluo City, Shaanxi Province, and belongs to the southeast of Shaanxi Province. It has been 1700 years since the county was founded. Shanyang County is located at the southern foot of Qinling Mountains, in Shangluo City. Because there is Liu Ling in the north, Maoling in the middle and Yunling in the south, it is called "Three Mountains and Two Rivers". Because the ravine is deep and there are relatively few cultivated land and rivers, there is also a saying that "eight mountains, one water and one field". Yang Shan county is a poor mountainous county, which has its disadvantages and advantages. Developing dried fruit economy has unique advantages. In recent years, the county party committee and the county government have taken the development of chestnut and walnut fruit forest as an important measure to control the "syndrome" of poverty, and it has also become an important construction content of a county with strong ecological economy.
Shanyang county has been planting walnuts since 2005. By improving varieties, strengthening cultivation management, improving pruning techniques and timely harvesting and processing, the planting area is further expanded and the output is increased year by year. The county has 3.2 million mu and more than 2 million walnut trees, with an annual output of about 5 million kilograms. The planting bases are located in Chengguan, Wuzhu, Shili, Gaobadian, Shenjialie, Ma Lu, Liang Ling, Wangzhuang, Getiao, Changgou, Nakamura, Yin Hua, Zi Yuan Street, Nankuanping, Shiban, Sehe Town, Xiaohekou and Eryuhe. 200 1, the judge's name is ".
At present, walnuts in Yang Shan are thin and full of kernels, easy to take kernels and palatable in taste. Dried fruits and walnut kernel products are exported to more than 20 countries such as Japan, Canada, Western Europe and Southeast Asia.
On 20 13, the "Yang Shan Walnut" declared by Shanyang Forestry Station passed the examination by the Agricultural Products Quality and Safety Center of the Ministry of Agriculture and organized expert review, and was registered and protected by the national geographical indications of agricultural products.
territorial scope
Yang Shan Walnut Reserve is located in the south-central part of Shangluo, Shaanxi Province, at the southern foot of Qinling Mountains, with geographical coordinates of109 32'-10 29' and latitude of 33 09'-33 42'. East to Dongzigou Village in Rebecca Town, south to Xiaohekou Village in Manchuanguan Town, west to Xiping Village in Hujiayuan Town and north to Qijiaping Village in Shilipu Town. Jurisdiction over Chengguan Town, Shilipu Town, Gaobadian Town, Shuangping Town, Tianzhu Mountain Town, Liangling Town, Zhongcun Town, Yin Hua Town, Rebecca Town, Tianqiao Town, Xizhaochuan Town, Shifosi Town, Yanping Town, Judge Town, Manchuanguan Town, Nankuanping Town, Shiban Town, Yang Di Town, Hujiayuan Town, Niuerchuan Town and Xiaohekou Town.