Why can eggs stand upright during the Spring Equinox? What are the six foods that must be eaten during the Spring Equinox?

The Spring Equinox is one of the 24 solar terms and the fourth solar term in spring. The Spring Equinox usually falls on March 20 or 21 of the Gregorian calendar. Since the sun shines directly on the equator during the Spring Equinox, it is also called "rising equinox". In ancient times, there were also sayings such as "midday", "day and night", and "mid-spring month". So, why can we stand eggs on end during the Spring Equinox? What are the six must-eat foods during the Spring Equinox? Let's take a look at the introduction of Encyclopedia Knowledge Network!

Contents of this article

1. Why can eggs stand upright on the Spring Equinox?

2. Introduction to six foods that must be eaten during the Spring Equinox

3. Fishing tips for the Spring Equinox

Why can eggs stand upright on the Spring Equinox?

There are two main principles for standing eggs on the Spring Equinox:

First: On the day of the vernal equinox, the day and night are equal in the northern and southern hemispheres, the Earth's axis, which is tilted at 66.5 degrees, and the orbital plane of the Earth's revolution around the sun are in a state of relative force balance, and the Earth's magnetic field is also relatively balanced, so the egg is best able to stand.

Second, the spring equinox is in the middle of spring, which is neither too hot nor too cold. People feel relaxed, quick-witted, and agile, which makes it easier to stand an egg upright. However, some experts believe that this is purely a matter of skill and has nothing to do with the spring equinox. Astronomical experts say that an egg can be stood upright on any day of the year, and a stable egg can stand for more than ten days without external interference.

The gameplay of the "Egg Standing" game is simple, easy and interesting:

Choose a smooth and symmetrical fresh egg that has been laid for four or five days, and gently stand it upright on the table. Although there are many failures, there are also many successes. The Spring Equinox is the best time to play the egg-standing game, so there is a saying that "When the Spring Equinox comes, the eggs are pretty." The upright eggs are so beautiful.

According to experience, the "Spring Equinox Egg" should be done like this:

The surface of an egg is actually uneven, with many protruding "hills". The "hills" are about 0.03 mm high, and the distance between the peaks is 0.5 mm to 0.8 mm. According to the principle that three points determine a plane, as long as three suitable "hills" are found, the egg can stand upright. In addition, eggs 4 to 5 days after laying are more conducive to standing upright because the yolk band relaxes, the yolk sinks, and the center of gravity drops.

Six must-eat foods for the Spring Equinox

1. Leek: Leek is the most worthwhile food to eat during the Spring Equinox. Compared with other commonly eaten vegetables, the vitamins and minerals contained in leeks are not special, but leeks are rich in dietary fiber. Dietary fiber can promote gastrointestinal motility, keep bowel movements smooth, and prevent constipation and colon cancer.

2. Cherry: It has the function of regulating the middle and benefiting the spleen. It has a good effect on regulating qi and activating blood circulation, calming the liver and removing heat, and promoting the regeneration of hemoglobin. It has a certain auxiliary therapeutic effect on anemia patients, osteoporosis in the elderly, and calcium and iron deficiency in children. It is deeply favored by consumers. According to traditional Chinese medicine, cherries are sweet, warm, non-toxic, and have the functions of regulating qi, dispelling wind and dampness. Long-term consumption can significantly improve the body's immunity.

3. Chinese Yam: Chinese Yam, according to traditional Chinese medicine, has many functions such as strengthening spleen, nourishing lung, strengthening kidney, and benefiting essence. It also has certain therapeutic effects on lung deficiency cough, spleen deficiency diarrhea, kidney deficiency spermatorrhea, leucorrhea and frequent urination. Lotus root is rich in vitamin C and minerals, so it has the effects of nourishing blood, helping sleep, cooling and relieving heat, stopping bleeding and dispersing stasis. In addition, due to the comprehensive effects of lotus root in the human body, it can also help to eliminate nerve fatigue, autonomic nervous system disorders, menopausal disorders and insomnia.

4. Spring bamboo shoots: How to maintain health during the Spring Equinox? Eat more spring bamboo shoots. Spring bamboo shoots are thick, delicious, refreshing, and nutritious. They can be eaten with meat or vegetables. Different cooking methods have different flavors. They can be stir-fried, stewed, boiled, or simmered to make delicious dishes.

5. Pineapple: Spring is the time when many fresh pineapples are on the market. Pineapples contain almost all the vitamins needed by the human body, 16 natural minerals, and can effectively help digestion and absorption. The secret of pineapple weight loss lies in its rich juice, which can effectively break down fat. Therefore, you may as well eat some pineapple as a fruit after a meal every day, or use fresh pineapple and your favorite fruit to squeeze into pineapple juice for drinking.

6. Oranges: Among the many types of fruits, acidic fruits contain more vitamin C. Today's nutrition science has unanimously recommended vitamin C as one of the antioxidants. The weather in spring is dry, and eating oranges in spring can effectively replenish water and vitamin C and delay aging. Oranges also have the effects of promoting body fluid and quenching thirst, soothing the liver and regulating qi, promoting lactation, and promoting digestion and appetite, and have a very good tonic effect.

Fishing Tips for the Spring Equinox

The temperature rises quickly during the spring equinox, and we enter the bright spring, which is also the beginning of the official fishing season for fishermen. At this time, crucian carp can be bitten all day long, and the best time is when it rains lightly, when crucian carp can bite like crazy and cannot be stopped.

This is a good time to fish for crucian carp. You should choose fishing spots in shallow waters near the shore, small ditches in the middle and upper reaches, beside water plants, small ditches in large ditches, ditches and shallow water beaches. Red worms or thin red earthworms are the best baits. Because most of the fish that bite the hook during this period are crucian carp, the principle of fishing group configuration is to use soft rods, thin lines and small hooks.

In the late spring equinox, if the water temperature is high, it is usually the time for crucian carp to spawn. Crucian carp usually won't bite the hook when spawning, so it is difficult to fish. (The editor recommends: try to fish less or not at all during this period, and remember to release the fish you catch. There is an old saying that goes - don't eat crucian carp in March, there are thousands of fish in its belly)