Ou Gan, a specialty of Wenzhou, Zhejiang

What is Ou Gan? Authentic Wenzhou specialty: Ougan

Summary:Do you want to know what Ougan is? This article is a specialized article that provides a detailed introduction to the local specialty of Wenzhou, Zhejiang Province - Ougan. It was compiled and edited by the editorial team of China Specialty Network, who reviewed and collected relevant information about Ougan. The full text takes about 5 minutes to read, mainly including the basic introduction of Ougan and its nutritional value? What are the product characteristics of Ou Gan? How did the history of Ou Gan come about? Wait

Basic Introduction of Ougan

Ougan is a traditional specialty of Ouhai, which was listed as a tribute by the court during the Song, Yuan, Ming, and Qing dynasties. Its cultivation history is about 2400 years. There is a poem in ancient times that goes, 'Where there is a forest, there are orange trees; where there is no water, there are no lotus flowers.'. At present, the planting area in the whole region has reached 20000 mu, with an annual output of 20000 tons of citrus

Since ancient times, Ou oranges have gone through ups and downs, especially in the past century, among numerous newly cultivated and introduced excellent citrus varieties, they still have a place, and their distribution area is becoming wider and wider, the cultivation area is constantly expanding, and the yield is also constantly increasing

The flesh of Ougan has a sweet taste, but the skin and ladle wall have a bitter taste, mostly containing a small amount of limonin

Ougan fruit is golden and bright, sweet and juicy, with a slight bitterness. It is highly nutritious and contains abundant vitamins C and D, fructose, citric acid, calcium, phosphorus, iron and other nutrients. In addition to fresh eating, Ou citrus can be used to make citrus cakes, brew wine, extract orange peel oil from its peel, and extract essence from its flowers. It is also a good source of honey. Ground fruit and tangerine peel are valuable traditional Chinese medicinal materials, with a sweet taste and a cold nature. They can relieve fever, promote diuresis, phlegm, and cough, and have certain therapeutic effects on symptoms such as cough, measles, hepatitis, high fever, and hypertension

What are the product characteristics of Ou Gan

Small trees. Branches are numerous, with branches expanding or slightly drooping, and fewer spines. Single compound leaves, wing leaves usually narrow or with only traces, leaf blades lanceolate, elliptical or broadly ovate, with large variation in size, often with a notch at the top, midrib branching forked from the base to near the notch, leaf margin usually has blunt or rounded lobed teeth in at least the upper half, rarely the entire margin