It s obviously eaten in summer, why is it called winter dates?

Because winter jujube is grown in winter, it is called winter jujube. It just matures in the summer, and it doesn't affect the origin of the name in the slightest.

Summer is the day when the winter dates are ripe, and the reason why it is called this name is because it is relatively late.

"Winter" does not mean that the jujube matures in winter, but the meaning of late maturity, the jujube tree matures late, to "gestation" 120 days, plus the northern weather is cold earlier, so it is named "winter jujube".

Winter jujube generally matures naturally in October-November of the solar calendar, and is named "winter jujube" because the weather in the north is cold earlier.

Winter jujube (also known as wild goose red.

Apple jujube, rock sugar jujube, Huanghua winter jujube, Miaoshang winter jujube, Zhanhua winter jujube) is a high-quality late-maturing fresh food variety in northern Lubei.

Red dates are not the same as winter dates. Jujubes are sweet, high in nutritional value, brittle jujubes, not suitable for preservation, and are used for storage after drying; Winter jujube can generally be stored for about 3 months, is not easy to break, and has a long sales cycle; Jujubes are generally dried and sold, and jujubes can be used to make pastries and snacks.

History of Winter Dates. Dali County, Shaanxi.

In ancient times, it was called "Tongzhou" and was located in the Qinling Mountains.

The hinterland, the confluence of the Wei, Luo and Huang rivers in the territory, has always been known as "the first county of winter jujube" and "Chinese jujube township", and jujube trees have begun to be planted more than 2,000 years ago.

Dali winter jujube has become a royal tribute, which shows that Dali winter jujube has a long history.

It is backed by the Loess Plateau.

Facing the long river, the soil is mainly clayey soil and rich in organic matter. It has a warm temperate semi-humid and semi-arid monsoon climate.

The annual average temperature, long annual sunshine hours, less rainfall, and large temperature difference between day and night are very conducive to the conversion of nutrients and the accumulation of sugar in winter jujube.

The nutritional value of winter dates is very high, and many friends like to eat them, originally thinking that winter dates are winter fruits, but they can already be bought in summer. I believe that many friends will wonder when buying winter dates, why are winter dates listed in summer, and some friends have asked before, are there winter dates in summer, so about these problems, here will take you to a brief understanding.

In fact, winter jujube is not as we imagined, it is a fruit that ripens in winter, because winter jujube is a new variety grafted with sour jujube, and it is also recognized as the best quality variety first. The reason why it is called winter jujube is because it matures relatively later than other jujubes, jujubes, and jujube trees, so it is named winter jujube. The season when a large number of winter dates are on the market is generally from July to October every year, so we can also buy ripe and sweet winter dates in summer.

Winter jujube is rich in a variety of vitamins and amino acids, etc., the nutritional value is very high, winter jujube is also known as "natural vitamin C pill", vitamin C content is as high as 243 mg 100 g, is 60 times of apple vitamin C, is 10 times of lemon vitamin C, 4 times of kiwi vitamin C, is the king of VC in fruits, if you want to supplement vitamin C female friends, you can also eat winter jujube appropriately.

The above is a brief introduction to winter dates, although winter dates have many benefits, but they should not be eaten excessively, because the sugar content of winter dates is not low, and excessive use may not be conducive to blood sugar stability. In addition, excessive use of winter dates may cause bloating, and under normal circumstances, you can eat about seven to ten winter dates a day.

Summer is the hot season and it is the season when people like to eat cool food. But this season, Yinshang has a tropical fruit - winter dates appear in the market. This is because winter dates are a very special existence among summer fruits, and there are many reasons for people to enjoy them.

First of all, the quality of winter dates is very high. Because its growing season is in winter, the nutritional value, taste and quality of winter dates harvested in summer are higher than those of other fruits. Its taste is delicious, the taste is crispy and soft, and the taste is a little chewy, which is deeply loved by consumers.

Secondly, with Bo Xiao, winter dates are commonly known as natural "tonics", which help regulate the body. Winter dates are rich in vitamin A, vitamin C and other nutrients, which help to beautify and enhance physical fitness. It can be seen that winter dates are the best choice for healthy foods in summer.

Finally, the harvesting and preservation technology of winter dates has been greatly improved, so that consumers do not need to worry about food hygiene and quality problems. Today, winter dates have become a popular fruit in summer markets. In the hot summer, eating some winter dates can not only enjoy the delicious taste, but also help your health.

In short, having winter dates in summer is not only a praise for nature, but also a kind of care for physical health. Consumers can enjoy this special fruit in the summer and enjoy the rich nutrition and deliciousness.

1. Winter jujube generally matures naturally in October-November of the solar calendar, because the northern weather is cold early, Chaji is named "winter jujube". Winter jujube (also known as Yanlai red, apple jujube, rock sugar jujube, Huanghua winter jujube, Miaoshang winter jujube, Zhanhua winter jujube) is a high-quality late-maturing fresh food species in northern Shandong.

2. Winter jujube belongs to the Rhamnosaaceae family, jujube genus. It is a late-maturing and fresh excellent variety of thornless jujube tree. It is distributed in Shanxi, Hebei, Shandong and other places. The biggest feature of winter jujube is that it has an extremely high vitamin C content, with a vitamin C content of up to 380 600 mg per 100 grams of pulp.

3. Dongye jujube is a cultivar of jujube tree. Originated in Xiawa Town, Zhanhua District, Binzhou City, Shandong Province, it is a late-maturing and excellent variety of thornless jujube tree, and it is also recognized as the best quality fresh jujube variety. The average weight of a single fruit, the maximum weight of a single fruit can reach 25g, which is like an apple, and is known as a "small apple".

The skin is ochre red and bright, the skin is thin and the meat is crispy, sweet and fragrant, rich in nutrition, and the edible rate is up to 95%.

1 may be early-maturing winter dates cultivated by greenhouse technology.

Most of the winter dates that are marketed in summer are cultivated by greenhouse technology and planted with artificially controlled temperature. Winter dates grown with greenhouse technology will basically be marketed two months earlier than naturally mature winter dates, so you can eat winter dates in summer.

2. Winter dates in summer taste average.

Winter jujube marketed in summer is an early-maturing fruit, which is generally small, thick-skinned, large-core, and not very sweet, so it is not very delicious to eat, and the fruit marketed in autumn and winter will be relatively delicious.

3. Early ripening winter dates generally mature in August to September of the Gregorian calendar, and the temperature is generally artificially adjusted to make winter dates ripen quickly, so they can be eaten from August to September.

Normally ripe winter dates generally ripen from October to November in the Gregorian calendar, and they experience the cold of the northern night, and are called winter dates.

4. Early ripening winter dates: Early ripening winter dates generally do not go through low temperatures, so the sugar accumulation is low, and the sweetness is not as sweet as normal ripening winter dates. Normal ripe winter dates:

Normally ripe winter dates have experienced the accumulation of sugar during the day by sun exposure in October and November, and the low temperature sugar consumption is low at night, so the sweetness is very high.

Early ripening winter dates: The fragrance of early ripening winter dates is light, and there will be a taste of grass when it is not fully ripe, so the fragrance is not good enough.

Normal ripe winter dates: Normal ripe winter dates contain a very strong fragrance, and there is no smell of grass, and the fragrance is better.

Early ripening winter dates: The ripening time of early ripening winter dates is generally in August to September, one to two months earlier than normal ripening winter dates. Normal ripening winter jujube: The normal ripening time of winter jujube is from October to November, and it is about to reach the winter time, so it is called winter jujube Hengzi.

All kinds of dates as green as jade or red as agate contain an average of 600 900 mg of vitamin C per 100 grams. As a result, jujube has the reputation of the first of all fruits and the king of natural vitamins.

Jujube has strong antioxidant and anti-free radical effects, anti-aging and cancer prevention effects. In addition, jujube contains more vitamin C, which can turn cholesterol into bile acids, thereby preventing the occurrence of gallstones. Because the cause of gallstones is high cholesterol, once the cholesterol is dissolved in the bile, it will not cause stones.

Jujube is also good for the heart, it contains rutin, rutin is a very beneficial substance to the human body, can lower cholesterol, lower blood pressure, and is very beneficial to patients with hyperlipidemia and hypertension. There is a folk formula of "fresh red dates and fresh celery root boiled together", after taking it, it has the effect of lowering blood lipids and cholesterol.

Patients with liver disease and cirrhosis can also eat more dates, because dates can promote the synthesis of albumin in the liver, and the vitamin C contained in them can reduce the damage to the liver caused by drugs. People suffering from qi and blood insufficiency, malnutrition, cardiovascular disease and allergic constitution should eat jujube regularly, because jujube is rich in calcium and vitamin C, which has anti-allergic effects. Dried dates can also prevent constipation and are a good detoxification food.

Dates are natural foods that are easier to absorb than synthetic vitamin C pills, and there is no ***. However, do not decoction with water when eating, because if the temperature exceeds 80, the vitamin C in the jujube will be destroyed. After washing with water, eating raw is the most nutritious, and insisting on eating 5 8 jujubes a day is very beneficial to the body.

Don't eat high-protein foods such as seafood and dairy products right after eating dates. Because vitamin C will make the protein in these two foods clotted and not easy to absorb, it is necessary to eat dates for 1 or 2 hours before eating high-protein foods.