Persimmons grow on such alkaline soil and have a strong taste. Fruits that grow on alkaline soil are called alkaline persimmons.
Persimmons in saline-alkali land are red in fruit color, thick in meat, sweet in taste, juicy and refreshing, and have excellent flavor. They can be eaten raw or edible. The vitamin content of alkali tomato PK persimmon is 3.7 times higher than that of "Tomato Emperor" alkali tomato from Panjinwa, the world golden fruit producing area at 40 degrees north latitude and the center of Liaohe Delta.
It is rich in nutritional essence. The content of vitamins A and C is 3.7 times that of common persimmons, and the content of Ca is 2.4 times that of common tomatoes! The sugar content of normal tomatoes is only 5-8, while that of persimmon in saline-alkali land is 8- 12.
Few plants can grow on alkaline soil. Persimmons in saline-alkali soil are suitable for growing in alkaline soil, but the yield per mu is only 1% of that of ordinary tomatoes, so they are particularly precious.
Persimmon is a deciduous tree of Persimmon family, native to East Asia. It has been cultivated in China for more than 3000 years. Persimmon is not only nutritious, contains a lot of sugar and vitamins, but also has high medicinal and economic value.
So far, researchers all over the world have found that many active substances in persimmon, including carotenoids, flavonoids, fatty acids, phenols, amino acids and trace elements, can be widely used in medicine, health care and cosmetics. Fresh persimmons, dried persimmons, persimmon cream, persimmon stems and persimmon leaves are all good medicines.
Persimmon paint is a good preservative, and persimmon wood can be used as carving materials, furniture materials, decorations and golf clubs. After autumn, persimmon leaves are bright and pleasing to the eye, which has a good ornamental effect.
Persimmon trees have strong adaptability and can grow in mountainous areas with poor natural conditions. They are famous "woody crops" and "hard-core crops" with long economic life and good eco-economic effects.