Orange trees, depending on the variety, can reach different heights: from internal "bushes" meters to 12-meter plants. Some trees survive up to 150 years, producing between 35 and 38 thousand fruits in the harvest seasons. The average age of orange trees is about 75 years.
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The orange tree is an evergreen tree with a spherical crown and spherical fruits. The fruits have an orange peel and fragrant, juicy, sweet and sour meat.
The leaf of the plant is oval with a sharp end and sometimes wavy edges contains aromatic oils in special glands on the surface. The life of this sheet is an average of 2 years. In the shoots of plants of various varieties, thorns of 8-10 centimeters are found.
Flowers with a diameter of up to 5 cm can be pink and white and grow in inflorescences of 6 pieces and individual flowers.
Approximately one month they are in the bud stage and then, blooming, they fade in 2-3 days. The flowering time of the whole tree lasts approximately two weeks.
The history
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The orange is from China where these trees were grown two thousand five hundred years before Christ. . Initially, the orange was small, bitter and full of seeds, but even in ancient times it was crossed with tangerine and grapefruit. The orange traveled the world for a long time, took root where the weather was warm and humid; His popularity grew. Oranges are now one of the agricultural industries in Brazil and California (USA), where they are called "California Liquid Sunlight".
Orange is a tropical fruit that is valued for its rich content of vitamins and other beneficial substances. It is really a useful product that can treat asthma and neurodegenerative diseases, suppress the activity of various bacteria, improve the condition of diabetes and liver diseases, reduce blood pressure and positively affect the cardiovascular system. That is only when an orange is introduced into the daily diet.
Use in medicine
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Generally the use of pulp and orange juice in medicine means the slight laxative, diuretic and choleretic effect produced by the product, antisclerotic effect, accompanied by a decrease in the permeability of the blood vessel walls and their strengthening. In addition, numerous medical studies have established a number of other useful properties of the product.
- Antioxidant effect.
The anthocyanins contained in oranges, which act as antioxidants, reduce the risk of a number of age-related diseases, including cardiovascular and cataracts.
- Suppression of the activity of a series of bacteria.
Antibacterial function is produced due to the fact that orange juice can stimulate macrophage activity.
- The treatment of neurodegenerative diseases.
A hot infusion of orange peels has demonstrated the ability to inhibit biturylcholinesterase and MAO. And this, in turn, opens perspectives for its use in the treatment of neurodegenerative diseases.
- Improvement in diabetes.
In diabetes mellitus, alcoholic bark extract can prevent the development of nephropathy, as well as improve skin regeneration in patients with diabetes.
- Effect on the cardiovascular system.
In the prevention of heart and vascular diseases, orange juice flavonoids are useful because they have antioxidant, hypoglycemic and lipid lowering effects.
The juice also "stops" the inflammatory reaction that occurs in the vascular system, due to the use of fatty foods. A probable reason for this is a decrease in lipid peroxidation caused by juice antioxidants.
- Lower blood pressure.
Orange juice, additionally enriched with a vitamin complex, can lower blood pressure.
In addition, the pulp of orange fruits is recommended in dietary programs for vitamin deficiencies and anemia.
Interesting facts
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- In German, where the name of orange comes from in Russian, these fruits are called "Chinese apples".
- The most delicious and expensive oranges are considered fruits Dekopon. 6 pieces of this fruit cost each 12.5 euros.
- The orange aroma occupies the third place in the list of favorite scents, only surpassed by chocolate and vanilla.
Recipe
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https://www.laprensa.hn/fotogalerias/1325307-411/frutas-saludables-jugos-saludables-beneficios-comer-naranjas
ps://en.wikipedia.org/wiki/Dekopon
https://ru.wikipedia.org/wiki/%D0%90%D0%BF%D0%B5%D0%BB%D1%8C%D1%81%D0%B8%D0%BD