What are the medicinal values of Zhangqiu scallion?

As long as the soil and climate are not very different, planting is definitely no problem.

But the key problem lies in two points. One thing is that if the soil, water quality and climate of Zhangqiu's green onions have changed, even a little change is likely to lead to differences in the grown green onions;

Second, Zhangqiu green onion has been famous for so many years, which is not only the onion itself, but the accumulated reputation. This word of mouth will make you grow Zhangqiu green onions with the same taste and appearance in other places in the future. I'm afraid there won't be any real Zhangqiu green onions to sell.

The above is a family statement, for reference only.

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Zhangqiu scallion

Jinan specialty. Produced in Zhangqiu, it has been widely planted as early as the Ming Dynasty and is known as the king of onions. The plant is tall, thick, long, tender, crisp, juicy, sweet with light and spicy, best eaten raw and cold, and durable. It is nutritious and contains minerals such as protein, sugar, iron, phosphorus and calcium, vitamins and amino acids.

-Zhangqiu green onion dares to be king, and it has its own "extraordinary place". Its characteristics can be summarized in four words, namely, high, long, crisp and sweet.

-Height: refers to the tall plants of green onions. Short ones can reach 1.5m, tall ones can reach 2m, and heavy ones can reach 1.5kg according to the weight of a single plant.

-Length: refers to the main product of Zhangqiu scallion-the scallion is very long and straight. Generally 50-60 cm, the longest is about 1 m, and the onion stalk can reach 5 cm thick.

-Crispy: refers to the crispy and refreshing texture of green onions, without tendons and slag.

-Sweet: refers to Zhangqiu's scaly white, sweet and delicious, with little spicy taste, which is most suitable for raw food and cooked food.

-Zhangqiu green onions generally weigh about 0.6 kg per plant, with an average yield of about 4,000 kg per mu and a high yield of more than 6,000 kg. It is not tillering, crisp and sweet, and can be eaten raw and cooked.

-Zhangqiu green onion varieties include Wu Tong, Dabacha and Qishafeng. Wu Tong is the best. Zhangqiu Qiaojia produces the best variety of green onions, which can be described as the representative of Zhangqiu green onions.

-Zhangqiu green onions not only sell well in China, but also enter the international market. At present, they have expanded to more than 65,438+10,000 mu, with a total output of more than 300 million kilograms. Now it has become the "world onion king"!

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printing block

Zhangqiu scallion, named after its production in Zhangqiu City, is one of the famous specialties in Shandong Province. Zhangqiu scallion has both "name", "special" and "excellent" and is known as the "king of scallions". The main variety is "Wu Tong", which is characterized by mild spicy taste, slightly sweet taste, crisp and tender, large onion and easy storage. The scallion in Zhangqiu contains more protein, vitamins, amino acids and minerals, especially vitamin A, vitamin C and allicin, which has strong bactericidal ability. Zhangqiu scallion has a long history, enjoys a good reputation at home and abroad, and is deeply loved by consumers all over the world.

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brief introduction

Zhangqiu scallion

As the saying goes, green onions are a symbol of a gentleman. It is a simple plant, based on the earth and reaching into the sky. Compared with the red pepper from the earth, it has no bright colors, but it has cultivated a clear and white posture in obscurity. No affectation, no show-off, no pursuit of spicy perfection, no publicity of personality, only introverted feelings.

Zhangqiu scallion, named after its production in Zhangqiu City, is one of the famous specialties in Shandong Province. Zhangqiu scallion has both "name", "special" and "excellent" and is known as the "king of scallions". The main variety is "Wu Tong", which is characterized by: slightly spicy, slightly dew and sweet, crisp and tender, with green onions, suitable for long-term storage; The scallion in Zhangqiu contains more protein, vitamins, amino acids and minerals, especially vitamin A, vitamin C and allicin, which has strong bactericidal ability. Zhangqiu scallion has a long history, enjoys a good reputation at home and abroad, and is deeply loved by consumers all over the world.

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history

Zhangqiu scallion

Zhangqiu Welsh onion is a perennial herb of Liliaceae. Also known as "Cai Bo" and "He Cao Shi". Pseudostems and young leaves mainly composed of leaf sheaths are used for eating. Originated in western China and Siberia, Soviet Union, it was domesticated and propagated by wild species in China, and then spread to Europe through Korea and Japan.

China's records about onions first appeared in Er Ya and Shan Hai Jing, and were later recorded in detail in the Book of Rites, Qi Yaomin's Book, Qing Louis and other ancient books. Onions are mainly divided into: green onions, chopped green onions, chives, shallots, shallots, leeks and so on. Onions, mainly produced in the north of Huaihe River in Qinling Mountains and the middle and lower reaches of the Yellow River, mainly include: Shandong Zhangqiu Onion, Shaanxi hua county Valley Onion, Liaoning Gaiping Onion, Beijing Gaojiao White Onion, Hebei Longyao Onion, Shandong Laiwu Chicken Leg Onion and Shandong Shouguang Eight-leaf Onion; Split onion, also known as four-season onion, vegetable onion and winter onion, is mainly produced in the south of the Yangtze River. This kind of onion is easy to cook and has a strong spicy taste. Shallots and shallots are mainly produced in Fujian and Guangdong. However, onions and leeks are planted in small quantities all over the country.

The original variety of Zhangqiu Welsh onion was introduced into Qilu from the northwest of China in 68 1 year BC, with a history of more than 3,000 years. As early as A.D. 1552, its onion was named "the king of onion" by Ming Shizong.

Zhangqiu scallion has a long history. In the Ming Dynasty, farming in the foothills of Nvlang Mountain (now Qiao's family, Ma's family, Shi Jia, Gaojia village and other places) was very common. ) Among the many varieties of green onions in China, Zhangqiu green onions are both "famous", "special" and "excellent" and are known as the "king of green onions". The main variety is "Indus". Zhangqiu scallion has the outstanding characteristics of high, long, crisp and sweet. Gao: Zhangqiu green onion plant is tall and majestic, ranking first among all green onion varieties at home and abroad, so it is called "the king of green onions". Length: Zhangqiu's green onions are very long and straight, generally 50 ~ 60 cm, and the longest is about 80 cm, which is very popular among people. Crispy: Zhangqiu is crispy and delicious. Sweet: Zhangqiu green onions are white, sweet and delicious, rarely spicy, most suitable for raw food, and cooked food is also good.

Zhangqiu scallion is rich in vitamins and minerals. According to the analysis of Beijing Food Research Institute, every100g of sycamore products contains 0.05mg of vitamin A, 20.2mg of vitamin C, 2.4g of protein, 0.3g of fat, 8.6g of total sugar, 9.8g of carbohydrate, 4.6mg of calcium, 39mg of phosphorus, 0.0/kg of iron and 0.0298 of various amino acids. Compared with the well-known tomato with rich nutrition determined by the Nutrition Department of the former Central Institute of Health, the vitamin B 1 of Zhangqiu scallion is 185.7%, B2 is 233.3%, vitamin C is 94.2%, protein is 328.5%, fat is 7. 1%, and crude fiber is more than tomato.

Zhangqiu scallion

Zhangqiu green onions have a special flavor and spicy taste: eating green onions often can not only stimulate appetite, but also have a certain medical effect. The scallion is plump, tender and smooth, light, spicy and slightly sweet, and durable. Raw food and cold salad are the best, and fried food, seasoning and pot are also well matched, which is a treasure among onions. It is one of the favorite standing vegetables of Shandong people. Scallion cake is an authentic Shandong flavor, especially popular with the masses. Onion is the main ingredient of some famous Shandong dishes; Roast duck, braised elbow, fried large intestine, etc. They are all seasoned with green onions; Famous dishes such as sea cucumber with scallion, tendon with scallion, meat with scallion and fish lips with scallion are all based on Zhangqiu scallion. There are also condiments made of onions, such as onion oil mud, onion pepper mud, onion oil, onion pepper Shao wine and so on. People often say, "As Shandong cuisine says, Caicai never leaves onions".

Zhangqiu scallion is a cold-tolerant vegetable, which can grow at -20℃ and has strong adaptability to soil. However, in order to obtain high quality and high yield, the ideal soil is cohesive soil rich in organic matter. Avoid continuous cropping and often rotate with wheat or fresh stem vegetables. 1July, 1999, the trademark "Zhangqiu Welsh Onion" was successfully registered and became the first certificate of origin trademark of vegetables in China. According to the origin characteristics, planting conditions and product characteristics of green onions, different producers and operators registered trademarks such as Wanxin, Xiuhui and Lvlei respectively. Boxed "Se-enriched" green onions in Wanxin Village, Zaoyuan Town are sold above 5 yuan in Beijing, Shanghai and other major markets, which is 2 to 3 times that of ordinary green onions.

Zhangqiu has been planting green onions for hundreds of years. The fine variety "Wu Tong" has a general plant height of 150 ~ 170cm, with a maximum of 2 meters; Single plant weight 1 kg or more! Zhangqiu Onion is known as the "King of Onions in the World".

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= Nutrition and Medicine =

Zhangqiu scallion

According to the analysis of the Institute of Nutrition of China Academy of Medical Sciences, green onions contain more protein, vitamins, amino acids and minerals, especially vitamin A, vitamin C and allicin, which have strong bactericidal ability. It can be used as medicine to prevent and treat more than a dozen diseases, such as killing Shigella dysenteriae and treating cardiovascular diseases.

Onion contains phytoncide, which has the efficacy of treating diseases and is an inexhaustible source of disinfectants. If pathogenic microorganisms enter the oral cavity, digestive tract and respiratory system of human body together with food, water and green onions, they can be confined by them within a few minutes and cannot be harmed. [Ming] Li Shizhen's "Compendium of Materia Medica" contains: Scallion is used as soup to treat typhoid fever, stroke, eye and ear edema and sweating; The sweat of onion is like the cry of onion, just like onion. Take a little juice from the wine and drop it into your nose to treat bleeding. Onions should be treated for satiety, overwork, blood seeping into large intestine, bloody stool and intestinal hemorrhoids; Chopped green onion cures heart and spleen pain; Sowing to strengthen the foundation, improving eyesight and tonifying qi deficiency.

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Zhangqiu scallion

Wang Jin authentic Zhangqiu green onions, whether eaten raw or cooked, will definitely make you feel the taste of "different, just different"! Zhangqiu Xiuhui King Village is located at the foot of Girl Mountain. Relying on the unique hilly soil advantages and the excellent "Wutong" variety, it is famous for its abundant green onions. This is the birthplace of Zhangqiu green onions, and it can be called the hometown of "the king of green onions in the world".

Its characteristics can be summarized in five words, namely, high, long, white, crisp and sweet.

Height: refers to the tall plants of green onions. Generally, it is about 1.8m, the height can reach 2m, and the weight of a single plant can reach1.5kg. ..

Length: refers to the main product of scallion, generally 60-90 cm, and the longest is about1m; Onion stems can be up to 5 cm thick.

White: It is a unique symbol of green onions in Wang Jin, which means that green onions are extremely white and unparalleled.

Crispy: refers to the crisp, sweet and refreshing texture of green onions, without tendons and slag.

Sweet: refers to scallion, sweet and delicious, rarely spicy, most suitable for raw food, cooked food is also good.

Zhangqiu Wang Jinjiong uses traditional fine varieties, organic fertilizers, soil miscellaneous fertilizers and insecticidal lamps, and resolutely does not use any chemical fertilizers and pesticides. It is definitely "green and safe food". "Zhangqiu Welsh Onion" is famous all over the country. 1992 won the gold medal in Bangkok Agricultural Expo. Since 1998, it has won the gold medal of the National Agricultural Expo for three consecutive years.

Zhangqiu Wang Jinjiong is known as the hometown of "King of Onions". Its products not only sell well in China, but also have entered the international market and are exported to Japan and South Korea. It is a veritable "world onion king"!

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Brief introduction of origin

Zhangqiu is located in the hinterland of Qilu, 45 kilometers east of Jinan, the capital of Shandong Province. Mount Tai in the south and the Yellow River in the north, with a total area of 1855 square kilometers. Zhangqiu has a long history and outstanding people. It is the birthplace of "Longshan Culture".

Geomorphologically, Zhangqiu belongs to Luxi fault block area. The Telu block in the western Shandong fault block is uplifted, and the Paleozoic strata are exposed from new to old, and the oldest limestone in the middle and upper Cambrian is exposed, forming a southern community: sandstone shale in the middle and upper limestone of Devonian is exposed near Mingshui, and igneous rocks are mainly exposed near Changbai Mountain in the northern Xiaoba. The former is permeable and the latter is impermeable. In addition, the terrain is high in the south and low in the north, and the groundwater gathers from south to north. When the water head near Mingshui is blocked, it emerges from the ground and forms a spring group. Therefore, there are many springs and water in Mingshui.

Zhangqiu belongs to the continental climate of warm temperate monsoon region, with four distinct seasons, rain and heat in the same season, drought and windy in spring, concentrated rainfall in summer, mild and cool in autumn and dry and cold in winter. The annual average sunshine is 2647.6 hours, the annual average temperature is 12.8℃, the annual average precipitation is 600.8 mm, the relative humidity is 65%, and the frost-free period is 192 days.

This unique geographical and climatic environment gave birth to Zhangqiu Welsh onion, a world-renowned product.

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Delicious food

Zhangqiu green onions have a special flavor and spicy taste: eating green onions often can not only stimulate appetite, but also have a certain medical effect. The scallion is plump, tender and smooth, light, spicy and slightly sweet, and durable. Raw food and cold salad are the best, and fried food, seasoning and pot are also well matched, which is a treasure among onions. It is one of the favorite standing vegetables of Shandong people.

Scallion cake is an authentic Shandong flavor, especially popular with the masses. In Shandong cuisine, its onion can be used not only as the main ingredient, but also as the auxiliary material and seasoning. Onion is the main ingredient of some famous Shandong dishes; Roast duck, braised elbow, fried large intestine, etc. They are all seasoned with green onions; Famous dishes such as sea cucumber with scallion, tendon with scallion, meat with scallion and fish lips with scallion are all based on Zhangqiu scallion. There are also condiments made of onions, such as onion oil mud, onion pepper mud, onion oil, onion pepper Shao wine and so on.

People often say, "As Shandong cuisine says, Caicai never leaves onions". Shandong cuisine is fragrant with green onions, and there is a saying that "Shandong cuisine, Caicai can't live without green onions", and Zhangqiu green onions are even better for cooking Shandong cuisine. Even the roast duck of Beijing Quanjude, which is famous at home and abroad, must be seasoned with Zhangqiu green onions. Otherwise, the taste is not straight and the taste is not pure.

Zhangqiu green onions are mainly accompanied with food: roast duck, pot-roasted elbow, fried large intestine, fried sea cucumber with onion, roasted tendon with onion, roasted meat with onion, and grilled fish lips with onion; The main condiments are: onion oil paste, onion pepper paste, onion oil, onion pepper Shao wine and so on.

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nutritive value

Zhangqiu scallion is rich in vitamins and minerals. According to the analysis of Beijing Food Research Institute, every100g of sycamore products contains 0.05mg of vitamin A, 20.2mg of vitamin C, 2.4g of protein, 0.3g of fat, 8.6g of total sugar, 9.8g of carbohydrate, 4.6mg of calcium, 39mg of phosphorus, 0.0/kg of iron and 0.0298 of various amino acids.

Compared with the well-known tomato with rich nutrition determined by the Nutrition Department of the former Central Institute of Health, the vitamin B 1 of Zhangqiu scallion is 185.7%, B2 is 233.3%, vitamin C is 94.2%, protein is 328.5%, fat is 7. 1%, and crude fiber is more than tomato.

According to the analysis of the Institute of Nutrition of China Academy of Medical Sciences, green onions contain more protein, vitamins, amino acids and minerals, especially vitamin A, vitamin C and allicin, which have strong bactericidal ability. It can be used as medicine to prevent and treat more than a dozen diseases, such as killing Shigella dysenteriae and treating cardiovascular diseases.

Onion contains phytoncide, which has the efficacy of treating diseases and is an inexhaustible source of disinfectants. If pathogenic microorganisms enter the oral cavity, digestive tract and respiratory system of human body together with food, water and green onions, they can be confined by them within a few minutes and cannot be harmed.

[Ming] Li Shizhen's "Compendium of Materia Medica" contains: Scallion is used as soup to treat typhoid fever, stroke, eye and ear edema and sweating; The sweat of onion is like the cry of onion, just like onion. Take a little juice from the wine and drop it into your nose to treat bleeding. Onions should be treated for satiety, overwork, blood seeping into large intestine, bloody stool and intestinal hemorrhoids; Chopped green onion cures heart and spleen pain; Sowing to strengthen the foundation, improving eyesight and tonifying qi deficiency.

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