How do strawberries spread their seeds?
Strawberry is a kind of fruit we often eat in summer. it is native to South America and is now widely cultivated in China, Europe and other places. With the improvement of planting technology, the individual of strawberry has become bigger and bigger, and has broken away from the emaciated image of the original strawberry. So what does grass rely on to spread its seeds?
What do strawberries use to spread their seeds
The strawberry pulp we often eat is only the enlarged receptacle, those black particles attached to the surface are the real seeds, strawberry seeds will not be digested, they will follow the animal intestines to the ground to take root and sprout. Therefore, strawberry seeds in the wild basically rely on animal transmission or self-transmission to spread seeds, artificial cultivation is to rely on artificial culture to spread.
Strawberries have been planted for only more than 400 years. Although there were poems about strawberries in Rome as early as the first century AD, and indigenous peoples in North America also used strawberries to make strawberry cakes, the strawberries here are not the same as the strawberries we eat today. The primitive strawberry plants are very thin and the individual size is much smaller than that of today's strawberries. It was obtained by hybridization on the original variety. Strawberries were always grown in the wild until the Middle Ages. During the Renaissance, strawberries became an ornamental plant from the wild, and more strawberries were cultivated only after the discovery of the New World.
II. Nutritional value of strawberries
Strawberry is rich in nutritional value and is known as the "fruit queen". The pulp is rich in a variety of vitamins and trace elements that are beneficial to the human body. Eating strawberries often can alleviate night blindness, maintain the health of epithelial tissue and nourish the liver. Promote growth and development. In addition, the flavor and taste of strawberries is very unique, in the strawberry season, a cup of chilled strawberries is also a rare enjoyment.
Although strawberries are very delicious, more pesticides are used in the growth of strawberries, and their pesticide residues are more than those of other fruits. Before eating strawberries, you must remember to wash them in clean water several times. If possible, soda can be used to remove pesticide residues in strawberries.
The above is some related knowledge about strawberries. Although strawberries are delicious, you should pay attention to a reasonable diet when using them.
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