Luochuan apple, a special product of Luochuan County, Yan'an City, Shaanxi Province, China, is a geographical indication of agricultural products in China. Luochuan County, with high altitude, sufficient light, large temperature difference between day and night, and the same season of rain and heat, is an excellent apple growing area that meets the requirements of seven meteorological indicators of the most suitable apple production area. The produced Luochuan Apple has the characteristics of tender and dense flesh, juicy and crisp, sour and sweet and palatable.

Luochuan apple is of the same size and correct shape. When the base color is yellow green and fully colored, it is fully concentrated red or bright red and evenly colored. The fruit has small spots, smooth fruit surface and bright color. There are many waxes, many fruit powder, short and medium stem. The flesh is yellow white, tender and dense, with light fruit flavor, juicy and crisp, honey flavor, sweet and sour. Luochuan Apple soluble solids ≥ 13.5g/100g, total acid ≤ 4G / kg, vitamin C ≥ 7Mg / 100g, hardness ≥ 8.0 atmospheric pressure.

Luochuan County has an apple area of 508000 mu, accounting for 71% of the total cultivated land area, with an average of 3.1 mu.

In 2014, Luochuan County established 150000 Mu high standard science and Technology Demonstration Park (District), 56 provincial demonstration parks and 8000 mu certified, 300000 Mu national certified green fruit production base, 100000 Mu "fruit, livestock, biogas, grass and water" five supporting ecological orchard, 70000 Mu export certified orchard in Canada, Premier League, Argentina, Chile and other seven countries, including Canada, Argentina, Chile, etc Machine food registration certification orchard 15000 mu.

On January 17, 2019, the Ministry of agriculture and rural areas of the people's Republic of China officially approved "Luochuan apple" to implement the national agricultural product geographical indication registration protection.