What are the potato planting techniques of "potato"? Is it of high nutritional value? Can you get rid of acne?

Potato, also known as potato, potato, etc., is currently recognized as an important food crop in the world. Potatoes are widely planted in China and are exported to many overseas countries, and the potato staple grain strategy was launched in 2015. So what are the potato planting techniques? Is the nutritional value of potatoes high? Can potatoes remove acne?

I. Potato planting techniques

1. Potatoes are generally divided into aboveground and underground parts in the process of planting. Aboveground are mainly aboveground stems, buds and fruits, while underground stems and roots and tubers are mainly underground. Potatoes are propagated by tubers and usually take three months to mature and unearthed. It should be noted that the thickness of the soil for growing potatoes should be controlled at more than 10 cm. If the thickness is not enough, it may cause the tubers to jump out of the ground.

2. In general, farmers will choose organic fertilizer and chemical fertilizer to grow potatoes. Organic fertilizer can loosen the soil and make potato tubers expand and grow in a short time. The transition from organic fertilizer to chemical fertilizer can make potatoes fully absorb the necessary nutrients and promote the growth of potato seedlings.

3, friends living in the city can not carry out land planting, you can also consider the method of potted planting. Potatoes are easier to feed, you only need to prepare a larger container, or you can choose to grow them in the balcony garden at home.

It should be noted that whether growing in the field or potted at home, potatoes had better not exceed 25 degrees Celsius, otherwise the tubers may not expand. Generally, we will plant them in spring and harvest them after three months.

Second, is the nutritional value of potatoes high?

1. Potatoes are not only delicious vegetables, but also rare staple foods. Many people have the option of potatoes in their choice of staple food. it can satiate and reduce hunger, and it also contains vitamins B and C. the content of high vitamin C can bring the necessary nutrition to the body. Nutritionists have done related experiments, 250 grams of fresh potatoes can be about equal to the vitamins that a person needs to consume all night.

2. Potatoes have high commercial value. In addition to ordinary dishes, potatoes can also be made and sold as potato chips, French fries, potato starch and so on. Potato chips and French fries that we often eat are fried with potatoes as the main raw material. Potato starch is more common. As a thickener, it has always been a good helper for thickening and baking.

3, potatoes in all vegetables, potassium content is the most abundant, suitable for edematous obese people to eat, can effectively increase the sense of fullness, while controlling appetite to eat less high-fat food. It can also play the auxiliary role of thin legs.

4. Potatoes are also of high medicinal value. According to Japanese studies, potatoes can effectively relieve stroke pain, and people who eat five potatoes a week can reduce the risk of stroke by 1/4.

Third, can potatoes remove acne?

Potatoes can't get rid of acne.

Potatoes only have a very small germicidal and anti-inflammatory effect, and can not effectively cure acne on human skin. Friends who need to dispel acne, or should pay attention to the usual personal hygiene, encounter difficult to eliminate stubborn acne, timely medical treatment, follow the doctor's advice will be better faster.

The above is the potato-related knowledge summarized by the editor for you. I hope you can live a happy life and enjoy all kinds of potato food.