Linjin Pomegranate

Linjin Pomegranate

Linjin Pomegranate is an agricultural product with geographical indication status.

　　 Pomegranates from Linjin have been a historic specialty of Linxi County. According to the "Records of Natural History": "During the Western Han Dynasty, Zhang Qian went on a mission to the Western Regions and brought back pomegranate seeds." Initially planted in the Lishan Palace, they later "spread across the suburbs." At that time, Linjin was known as Jie County, located near the capital and within the royal domain. Furthermore, the city's northern two-slope plateau, embraced by Mount Emei, was sheltered from wind and enjoyed abundant sunlight, with fertile soil and sweet water, making it extremely suitable for pomegranate growth. As a result, pomegranates have been cultivated in Linjin for over two thousand years. Through the passage of time and the careful selection and cultivation by generations of Linjin residents, the Linjin Pomegranate came into being. The great Tang Dynasty poet Bai Juyi once praised the splendid sight of Linjin Pomegranates with the elegant verse: "A riot of bloom in a row of eighteen plants, with roots counted but blossoms countless; sunlight casts blood-red drops about to fall to the ground, while wind and frost make their flames seem to scorch." First planted in the Han Dynasty and flourishing in the Tang Dynasty, during the Ming Dynasty's Wanli era, Linjin Pomegranates were honored as tributes to the imperial court. In the early years of the Republic of China, they won awards at the first Shanxi Industrial Exhibition, and in 1996, they successively claimed gold medals at both the first Shanxi Fruit Exhibition and the Beijing International Fruit and Technology Equipment Exhibition, earning high reputation nationwide. Thus, Linjin Pomegranates have forged a legacy of "Han-Tang elegance, imperial tribute, and golden accolades in an age of reform and prosperity."

　　Linjin Pomegranates are large in size, with an average single fruit weight of 450–650 grams, and the largest can reach up to 1860 grams. Their appearance is bright red and striking, with a thick calyx and rind, and glossy, ruby-like seeds. They have a deliciously sweet and tangy taste, rich in nutrients. According to tests conducted by Beijing Agricultural University: Linjin Pomegranates contain 79% moisture, 17% carbohydrates, 2.5% crude fiber, 17% sugars, and 0.76% organic acids.

　　They also provide 11 mg of vitamin C per 100 grams of seeds and are rich in minerals such as phosphorus, potassium, calcium, and iron. They offer health benefits such as aiding digestion, strengthening the stomach, relieving coughs, resolving phlegm, promoting saliva production, moisturizing dryness, regulating qi, benefiting the spleen, improving eyesight, and refreshing the mind. The bark and rind of the Linjin Pomegranate contain various alkaloids that serve as insecticidal, astringent, and anti-diarrheal agents. Its leaves have a strong adsorption capacity for sulfur dioxide and mercury vapor. With lush foliage and simultaneous blooming and fruiting, they not only purify the air but are also ideal for greening factories, mines, roads, and courtyards. The people of Linjin have long favored a traditional garden layout of “front pagoda trees, rear elm trees, and central pomegranates.” The tender leaves of the pomegranate can be used to make a uniquely flavored pomegranate leaf tea, which helps clear heat and detoxify. The *Compendium of Materia Medica* states: "If pomegranate flowers are processed and taken with iron dan, white hair can turn jet-black within a year." Long regarded as a symbol of fertility and prosperity, pomegranates have become treasured fruits gifted to friends and family to celebrate holidays.

　　Scientific research has confirmed that drinking 100 ml of pomegranate juice daily for two weeks can slow down the oxidation process by 40% and reduce deposited oxidized cholesterol. Even after stopping consumption, this remarkable effect lasts for another month. Pomegranate juice is also a more effective antioxidant than red wine, tomato juice, and vitamin E, serving as a vital agent for eliminating cardiovascular toxins.

　　Additionally, the polyphenol content in pomegranate juice is much higher than that in green tea, making it a “superstar” in anti-aging and cancer prevention.

　　Planting Linjin Pomegranates requires low investment, is easy to manage, yields quick returns, and enjoys broad market prospects. A planting density of 110 trees per mu (approximately 0.067 hectares) with a spacing of 2 × 3 meters is recommended. Trees begin to bear fruit three years after planting, reach full production in five years, and can yield up to 1500 kg per mu, with profits exceeding 8000 yuan per mu. In 2001, a single Linjin Pomegranate sold for a record-high price of 200 yuan in Beijing.

　　In recent years, with the support of leaders at all levels, the people of Linjin have fully leveraged their unique geographical advantages and the industrial strengths of this historic fruit, significantly adjusting their planting structure and continuously developing pomegranate production. The county’s pomegranate cultivation area has now reached over 30,000 mu, with a total output of 45 million kg and an annual output value exceeding 80 million yuan. This has gradually formed a sunrise industry and a livelihood project that integrates base cultivation, storage and preservation, juice processing, scientific demonstration, marketing, and sightseeing tourism — all characterized by low investment and high returns.

　　When May arrives and the pomegranate flowers blaze like fire, and in October the fruits shine brighter than red lanterns, stepping onto the land of Sangquan to admire the charm of the pomegranates, savor their richness, appreciate their culture, and witness the beauty and nobility of these unique trees and famous fruits from across the land — you will surely be captivated and amazed. Can it not also contribute to your business success and career achievements?

　　The Linjin Pomegranate Association supplies 500,000 seedlings and 5 million kg of high-quality fresh Linjin Pomegranates to the public each year.

　　Linjin Pomegranate

　　Geographic Scope

　　The production area of Linjin Pomegranates is located in the Emei Ridge two-slope plateau across Linxi County in southern Shanxi Province. It includes six towns: Dongzhang, Gegeng, Linjin, Meiyang, Beijing, and Yishi, covering 47 administrative villages. The current total production area is 2000 hectares, with an output of 45,000 tons and a production value of 150 million yuan. The protected area spans from 110°17′30.7″ to 110°54′38.9″ east longitude and 34°58′52.9″ to 35°18′47.6″ north latitude, stretching 55 km from east to west and 2 km from north to south, with 165,000 mu of land suitable for pomegranate development. The region sits at an altitude of around 500 meters, bordering Yuncheng City to the southeast, Yongji County to the southwest, the Yellow River and Heyang County of Shaanxi Province to the west, and connecting to Wanrong County via its arc-shaped peaks to the north.

　　Product Quality Characteristics

　　Linjin Pomegranates are large in size, with an average single fruit weight of 450–650 grams and a maximum weight of 1860 grams. Their appearance is bright red and eye-catching, with a thick calyx and rind, and glossy, ruby-like seeds. They have a sweet and tangy flavor and are rich in nutrients. According to Beijing Agricultural University: Linjin Pomegranates contain ≥78% moisture, ≥17% carbohydrates, ≥2.5% crude fiber, ≥17% sugars, and ≥0.76% organic acids. Vitamin C content is approximately 11 grams per 100 grams of seeds, along with abundant minerals such as phosphorus, potassium, calcium, and iron. According to quality inspection reports from the Agricultural Product Quality and Safety Center of the Ministry of Agriculture: Linjin Pomegranates surpass ordinary pomegranates in total carbohydrates, riboflavin, thiamine, vitamins, and multiple mineral contents, and also contain 15 types of organic acids including aspartic acid and glutamic acid. They offer health benefits such as aiding digestion, strengthening the stomach, relieving coughs, resolving phlegm, promoting saliva, moisturizing dryness, regulating qi, benefiting the spleen, improving eyesight, and refreshing the mind. The tree bark and rind contain various alkaloids with insecticidal, astringent, and anti-diarrheal effects. The leaves have a strong adsorption capability for sulfur dioxide and mercury vapor, playing a significant role in environmental protection and air purification. The tender leaves can be made into uniquely flavored pomegranate leaf dishes, which help clear heat and detoxify. Scientific studies have further confirmed that drinking 100 ml of pomegranate juice daily for two weeks can slow human oxidation processes by 40%, reduce deposited oxidized cholesterol, and maintain this benefit for a month even after discontinuation. Pomegranate juice is a more potent antioxidant than red wine, tomato juice, or vitamin E, serving as a key agent in removing cardiovascular toxins. Additionally, its polyphenol content far exceeds that of green tea, making it a “superstar” in anti-aging and cancer prevention. All pesticides, fertilizers, and related materials used by producers and farmers must be purchased through the unified supply department established by the association. These materials must have complete “three certificates,” clear labeling, and detailed usage instructions, and must be supervised and guided by technical personnel during application. Each batch of produce undergoes rigorous inspections and random sampling, with records kept by farmer ID before being allowed on the market. Safety Requirements: The safety and hygiene indicators of Linjin Pomegranates comply with the *Shanxi Pollution-Free Pomegranate Production Technical Regulations* (local standard DB14/87-2001).

　　The Linjin River Pomegranates are notably large, with an average single fruit weight of 450–650 grams and a maximum weight reaching up to 1,860 grams. They boast a strikingly bright red, glossy appearance, thick calyxes, and crystal-clear, ruby-red seeds. Their flavor is sweet and tangy, and they are rich in nutrients. According to tests conducted by Beijing Agricultural University, Linjin River Pomegranates have a moisture content of ≥78%, carbohydrates ≥17%, crude fiber ≥2.5%, sugars ≥17%, and organic acids ≥0.76%. Each 100 grams of seeds contains about 11 grams of vitamin C, along with abundant minerals such as phosphorus, potassium, calcium, and iron. A product quality inspection report from the Agricultural Product Quality and Safety Center of the Ministry of Agriculture indicates that the total carbohydrates, riboflavin, thiamine, vitamins, and various mineral contents of Linjin River Pomegranates are all higher than those of ordinary pomegranates. They also contain 15 types of organic acids, including aspartic acid and glutamic acid. These pomegranates offer health benefits such as aiding digestion, strengthening the stomach, relieving coughs and reducing phlegm, promoting saliva and moistening dryness, regulating qi and benefiting the spleen, as well as improving vision and refreshing the mind. The bark and peel of the Linjin River Pomegranate contain various alkaloids, which provide effects such as insecticidal action, astringency, and treating diarrhea. The leaves of the pomegranate tree have a strong adsorption capacity for sulfur dioxide and mercury vapor, playing a significant role in environmental protection and air purification. The tender leaves can be used to prepare uniquely flavored pomegranate leaf dishes, which have heat-clearing and detoxifying properties. Additionally, scientific research has confirmed that drinking 100 milliliters of pomegranate juice daily for two consecutive weeks can slow down the body’s oxidation process by 40% and reduce deposited oxidized cholesterol. Even after stopping consumption, this remarkable effect can last for a month. Pomegranate juice is also a more effective antioxidant beverage than red wine, tomato juice, or vitamin E, making it one of the key substances for eliminating cardiovascular toxins. Moreover, the polyphenol content in pomegranate juice is significantly higher than that in green tea, earning it the title of a “superstar” in anti-aging and cancer prevention. The pesticides, fertilizers, and other agricultural inputs used by growers in the production area must be purchased uniformly from the material service department established by the association. All materials used must have complete “three certificates,” clear labeling, and detailed usage instructions. Technicians must supervise and guide their application. Each batch of produce undergoes strict inspections and random sampling checks, and records are maintained according to farmer identification numbers before the products can be marketed. Safety requirements: The safety and hygiene indicators of Linjin River Pomegranates comply with the regulations outlined in the *Shanxi Pollution-Free Linjin River Pomegranate Production Technical Regulations* (Local Standard DB14/87-2001).