Huazhou Orange, a world-famous precious medicinal material in China, is produced in Huazhou City, Maoming City, Guangdong Province. It absorbs minerals and magnesium from the soil in this area. According to the existing historical data, it is speculated that Exocarpium Citri Grandis was originally a wild pomelo tree, because it absorbed the stones contained in the local soil (stones are a wonderful medicine to cure stubborn phlegm and clean addiction, and phlegm is coughed up), and it took a long time to gradually evolve. Because of the peculiar effect of Huazhou orange, it is highly respected by people. The fluffy flowers and fruits are soft and lovely, fragrant and refreshing, and have magical medicinal effects. People take them with them and cherish them. It is the best product for preventing and treating diseases, strengthening body and prolonging life. Since the Ming dynasty, oranges have been listed as imperial medicinal materials by the imperial court, and have been paid tribute to the imperial court and crossed the ocean, and have been fully used as medicine by the world. It has also been confirmed by medical experts at home and abroad.
Huazhou orange is also known as grapefruit peel orange, Huazhou orange and grapefruit peel. It is a valuable Chinese herbal medicine, which has the effects of regulating qi and resolving phlegm, treating stomach cold, asthma, emphysema and dyspepsia. In the Ming and Qing Dynasties, it was listed as a tribute. Huazhou orange has two varieties: normal hair and auxiliary hair, both of which are used as medicine, and normal hair is the best.
Besides being used as medicine, oranges can also be made into works of art with various relief styles and exquisite patterns, such as cigarette cases, teapots, bottles, jars and rosaries. , exquisite, elegant and unique. It can be used not only for display and appreciation, but also as a container for tea, cigarettes, ginseng antler, jewelry and so on. , lasting fragrance, artifact unchanged.
Since ancient times, it has been called "southern ginseng" and "one piece is worth one gold". Li Shizhen's Compendium of Materia Medica in the Ming Dynasty recorded: "A good orange has two kinds of white flesh, and its effect of benefiting qi, resolving phlegm and relieving cough is twice that of other drugs, and the more mature it is, the better." "Compendium of Materia Medica" in the Qing Dynasty states: "Orange is used to treat phlegm, eliminate greasy, help digestion, sober up, relax the spleen and relieve crab poison." The Dictionary of Traditional Chinese Medicine says: "Huazhou orange is pungent, bitter and warm in taste, and its functions are resolving phlegm, regulating qi, invigorating spleen and promoting digestion, and treating phlegm stagnation in chest, cough, hiccups and food retention." People's Republic of China (PRC) Pharmacopoeia (1990 edition) records: "Orange is pungent, bitter and warm, and belongs to lung and spleen meridians. It has the effects of dispelling cold, removing dampness, benefiting qi and resolving phlegm, and can be used for treating wind-cold cough, itchy throat, excessive phlegm, food retention, wine injury, nausea and nausea. " Clinical practice has proved that it has a unique effect on pulmonary tuberculosis, bronchitis, long-term stomachache, relieving cough and resolving phlegm.
Longan, also known as longan, is warm and sweet, benefiting the heart and spleen, and replenishing qi and blood; Has a good nourishing effect. Can be used for insomnia, forgetfulness, fright, dizziness and other symptoms caused by deficiency of both heart and spleen and deficiency of qi and blood. It can also be used to treat weakness or mental decline after illness. It is also suitable for women's postpartum makeup. Li Shizhen recorded in Compendium of Materia Medica: "Litchi is the most expensive food, and longan is the best resource". I admire longan more. Pharmacological research shows that longan contains nutrients such as glucose, sucrose, vitamins A and B. It contains more protein, fat and various minerals. These nutrients are very necessary for the human body.
Especially for hard-working people, it is more effective to consume sad temper and blood. The service method is as follows:
1. Take 10 longan every night before going to bed, which can nourish the heart and soothe the nerves and treat palpitation and insomnia.
2. Take 30 longan meat, red dates 10, japonica rice 100 g, 2 bowls of porridge, add appropriate amount of brown sugar, and eat 1 bowl in the morning and evening. It can strengthen the spleen, generate blood, nourish the heart and increase wisdom, especially suitable for the elderly.
3. Take meat with 10 longan block every morning, boil 2 poached eggs, add appropriate amount of sugar, and eat on an empty stomach. Nourishing spleen and heart, generating blood and benefiting qi.
4. 200 grams of longan meat, 500 ml of sorghum white sprinkled, soaked 1 month. Drink 15 ml every night before going to bed. It can restore fatigue and soothe the nerves.
Chu Liang long Yan
Chulianglongyan is a well-known local fine variety with medium ear and large and even grains. The fruit is dense. The fruit is large, oblate and yellowish brown. Single fruit weight 12- 14.7g, with a maximum of 28g. The pulp is 0.44-0.75cm thick, milky and opaque, crisp and sweet. The soluble solid content is 2 1%-23%, and the edible rate is 74.3%. 100 ml fruit juice contains vitamin c52. 1 mg and total sugar 18.6%. It is an excellent variety for fresh food processing. The seeds are small, oblate and brown, with high and stable yield. Grafted offspring bear early fruit, high and stable yield, high quality and genetic stability, and bear fruit 3-5 years after planting. Mature from late July to early August.
Shuang Mu longan
Shuang Mu longan has strong stress resistance, relatively thin and barren tolerance, and its crown is round or semi-circular. Sparse internodes. The leaves are dark green and rectangular. The ear of fruit is medium-large, the internodes of fruit branches are sparse, and the size of fruit grains is uniform. The fruit is big and flat. The peel is yellow-brown and thick. The pulp is 0.45-0.5cm thick, milky white, crisp, with little juice and sweet taste. The soluble solid content is 22%, and the edible rate is 70.3-73.9%. 100 ml fruit juice contains c92.6 mg of vitamin C and 20.7% of total sugar, which is of high quality. The seeds are large, oblate and brown. Fast growth, early fruiting, high and stable yield. Barren resistance and strong resistance. It is an excellent variety going up the mountain. The fruit ripens from late July to early August, belonging to early and middle maturity varieties.
The year of fruit. Mature from late July to early August.
Longan with green skin
The longan tree with green bark grows vigorously, with a semicircular crown and sparse branches. The leaves are green rectangles. The ear is medium-large, weighing 300-600g, the fruit shape is even, the fruit is medium-large, wide oval, the weight of a single fruit is 7.5-8g, and the peel is grayish brown and medium-thick. The pulp thickness is 0.4 1cm, the meat color is milky white, the meat is crisp and tough, the juice is less, the taste is rich and sweet, the soluble solid content is 2 1-25%, the edible rate is 62%, and the quality is above average. The seeds are of medium size, oblate and dark brown. High and stable yield is good, and it is a good variety for fresh food and processing. It matures in the middle and late August and belongs to the middle and late maturing strain.
Dayuan longan
Great longan is characterized by large fruit. The average single fruit weight is 65438 05.69 grams, the edible part accounts for 72.065438 0% of the total fruit weight, the soluble solid content is 65438 06%, and the single fruit weight is 2.39 grams ... The fruit is oblate, with a slightly raised shoulder or a high side and a low side, and the skin is yellow-brown and tough. The pulp is easy to separate from the core, the meat color is waxy and translucent, the meat is thick and crisp, the juice does not flow, and the taste is sweet and light; The nucleus is oblate, brown and shiny, and the hilum is of medium size.
The longan tree is thick and tall, with strong adaptability and strong disease resistance. Its fruit ripens in the middle and late August and is suitable for fresh food, canned food and fresh fruit. It is very popular with consumers and sells well. This variety has high yield, but poor stability. Agricultural technical measures such as strengthening fertilizer and water management, increasing application of organic fertilizer, deepening soil improvement and thinning flowers and fruits can improve stable yield.
Longan in Shek Kip Mei
The biggest feature of Shijie longan is its good quality. According to 1988 Guangxi longan, the average single fruit weight is 8.69 grams, the edible part accounts for 67. 1% of the total fruit weight, the soluble solid content is 2 1.7%, and the average single grain weight is 1.45 grams. The fruit is nearly round, shoulder-flat, yellow-brown, with yellow-brown to light gray chloasma lines on the surface, thick and crisp, easy to separate the core, milky white flesh, crisp and translucent meat, no juice, delicious, high sugar content and good quality; The nucleus is small, nearly spherical, the seed coat is reddish brown and the hilum is large.
Haematite longan tree has medium potential and strong adaptability. Its fruit ripens in early August and is suitable for fresh eating, canning and processing dried longan and longan meat. The meat thickness is small, and the meat yield is high after roasting. Thick skin, hard, more resistant to storage and transportation. This variety is divided into three strains in Daxin Township, Pingnan County, Guangxi: yellow shell species with good quality; Green shell species, poor varieties, but good high and stable yield; White shell species, between yellow shell species and green shell species.
Shijie and Dawuyuan are also the main excellent cultivated varieties in Guangdong Province.
Yanfu longan
The average single fruit weight of Yanfu Longan is 65,438 00.63g, the edible part accounts for 64.65,438 00% of the total fruit weight, the soluble solid content is 65,438 04.3%, and the average single-core weight is 65,438 0.59g. The fruit is oblate, with slightly convex shoulders, yellowish brown skin, tough skin, pale white, transparent and slightly crisp flesh.
The longan tree is thick and tall, with strong adaptability and strong disease resistance. Local fruits mature from late August to early September, with many varieties but unstable. Suitable for canned sugar water.