What is the difference between Jun Jujube and Grey Jujube, what is the difference between Grey Jujub

The difference between Jun Jujube and Grey Jujube mainly comes from the following three aspects:

1. Size: Jun jujube is large, generally speaking, it is claimed to be as big as an egg, that is Jun jujube; Gray dates are small, with a maximum size of 3 4 cm.

2. Fruit type: Jun jujube is pear-shaped, the size of the two ends is different, the surface wrinkles are shallow, soft, and there is an obvious sense of collapse when pinched by hand; The gray jujube is cylindrical and long, with many wrinkles and deep surface wrinkles, and the flesh is tight.

3. Sweetness: Ruoqiang gray jujube is the sweetest, and the jujube core is long and slender; Jun jujube is soft and sour, Ruoqiang gray jujube compared with other gray bezoars, the skin is thinner, the meat is more mellow, like biting chocolate, there are obvious tooth marks, and the meat has a porcelain feeling.

First, the distribution is different1. Gray jujube: The main production areas of gray jujube are Ruoqiang County, Bazhou Region, and Alar City, Aksu Prefecture, etc.

2. Jun jujube: Jun jujube is mainly distributed in Shanxi and Xinjiang.

Second, the taste is different1. Gray jujube: Gray jujube is the sweetest, the skin should be thinner, the meat is more mellow, like biting chocolate, there are obvious tooth marks, and the meat has a porcelain feeling.

2. Jun jujube: Jun jujube is soft and sour.

3. Different regional preferences1. Gray jujube: Southerners like gray jujube.

2. Jun jujube: Northerners like Jun jujube.

1. The history is different.

Jun jujube: common jujube has been cultivated in China for more than 4 000 years, and has been continuously selected by nature and artificiality.

According to incomplete statistics, there are about 700 varieties of jujube in the country, of which Shanxi, Shandong, and Hebei are the most, with more than 100 each. Each jujube area has local famous and high-quality varieties suitable for the local area. Jun jujube belongs to the thornless jujube among the ordinary bezoars.

Jujube: According to historical records, jujube is a traditional famous and special tree species native to China. Archaeologists have found fossil jujube kernels from the Xinzheng Peiligang cultural site, proving that jujube has a history of more than 8,000 years in China.

As early as the Western Zhou Dynasty, people began to use jujube fermentation to brew jujube wine, as a high-quality tribute, banquet guests. The nutritional and health effects of jujube have been discovered and used by people since ancient times.

2. The nutrients are different.

Jun jujube: Fresh jujube is rich in vitamin C and P, containing 33% soluble solids, total sugar, and acid. 045%, vitamin C 432mg 100 g, edible rate. Dried dates contain total sugars, acids, vitamin C16mg 100 g.

Jujube: Jujube contains protein, sugar, organic acids, vitamin A, vitamin C, a variety of trace calcium, amino acids and other rich nutrients.

3. The main value is different.

Jun jujube: In addition to fresh food, the fruit of jujube can often be made into candied dates, red dates, smoked dates, black dates, wine dates and tooth dates and other candied fruits and preserved fruits, and can also be made into jujube paste, jujube noodles, jujube wine, jujube vinegar, etc., which are raw materials for the food industry. Jujube is also used for medicinal purposes (nourishing the qi, nourishing the blood and soothing the nerves; It is used for spleen deficiency, lack of food, fatigue and loose stools, and women's irritability).

The jujube tree has a long flowering period and a lot of honey, which is a good nectar source plant.

Red dates: sweet in taste, with the effect of nourishing qi and blood, strengthening the spleen and stomach, and wind, and has an ideal effect on the increase in serum aminotransferases in patients with **Henoch-Schonlein purpura, anemia, hypertension, acute and chronic hepatitis and liver cirrhosis, as well as the prevention of blood transfusion reactions; Jujube contains triterpenoids and cyclic adenosine monophosphate, which have strong anti-cancer and anti-allergic effects. Jujube contains anti-fatigue substances that can enhance human endurance, and jujube also has the effect of reducing the damage of toxic substances to the liver.

The flavonoids in jujube have the effect of calming and lowering blood pressure.

The difference between Jun Jujube and Red Jujube is:

1. Morphological characteristics.

Jujube: The crown of the tree is mostly round-headed, the tree posture is semi-open, the dryness is strong, the tree is strong, and the tree body is tall. The main stem is gray-brown, the skin is longitudinally cracked, the cracks are shallow, and it is easy to peel off.

The jujube head branch is brownish-red, and the annual growth is 34--81 cm. Internodes slightly curved, protruding pores, more medium-large, grayish-white. Jujube strands are hypertrophied, blackish-gray, and oblong conical.

Usually 3 5 pieces of jujube are hung, the length of the hanging is 12-2l cm, and the fruiting part is 6 l0 sections. The flowers are medium-dense, and each inflorescence has 1 to 7 single flowers. Jujube has 9--14 leaves, the leaves are medium and thick, oval, 4 2--6 5 cm long, 2 1 3 2 cm wide, the apex is acute, the edge is blunt, the base is rounded, dark green, and the petiole is 0 cm long.

The fruit surface is smooth, the skin is thin, and it is dark red. The flesh is thick, white or greenish-white, slightly crunchy in texture, the juice is medium, and it has a slightly bitter taste.

Jujube: Fruit shape: The fruit is medium-large, obovate, narrow at the top and wide at the bottom, and flattened on the sides.

The average fruit weight grams, the largest fruit weight grams, and the size is relatively neat. The shoulder is small, obliquely rounded, and the peduncle is small and shallow. The ring depression is medium-large and deep.

The top of the fruit is wide and round, and the top depression is wide and medium-deep. The surface of the fruit is not very flat, the skin is purplish-brown or purple-black, medium-thick, and shiny. Rarely cracked fruit.

The flesh is thick, the texture is crisp, the juice is abundant, and the sweetness is strong. Contains soluble solids, sugar content, edible rate, high quality, suitable for drying, fresh food and drunken jujube. The drying rate is 57%, and dried jujubes contain sugar.

The nucleus is small, and there are many seeds in the nucleus. In the production area, bud breaks in mid-April, flowers begin in late May, and the harvest begins on September 20.

2. Growth environment.

Junjube: This variety of tree is strong, tall, fast-growing, early fruiting, drought resistance, cold resistance, salinity-alkali resistance, disease and insect resistance are strong. It is suitable for cultivation in flat rivers, dry land, side hills, river beaches and mountains.

Red dates: Warm temperate positive tree species. Likes light, good dry climate.

Cold-tolerant, heat-resistant, and drought and flood tolerant. The soil requirements are not strict, except for swamps and heavy alkaline soils, plains, sandy lands, valleys, and mountains can grow, and the adaptability range to pH is between, and the best growth is in fertile slightly alkaline or neutral sandy loam soil. The root system is well developed and the germination and tillering power is strong.

Resistant to smoke. Not resistant to water mist.

Third, the range of distribution.

Jun Zao: It is distributed in the south-central part of Jiaocheng County, Shanxi Province, on the eastern side of Luliang Mountain, and on the western edge of Jinzhong Basin, between 111°24 -111°17 east longitude and 37°28 -37°54 north latitude. It covers an area of square kilometers, with an altitude of 800-1200 meters; It is distributed in Tianning Town, Xiajiaying Town, Xiying Town, Hongxiang Township, Lingdi Township, Xishe Town and other places in Jiaocheng County.

Jujube: A small tree that grows in temperate regions, mainly distributed in China, the Korean Peninsula, Lebanon, Iran, Pakistan, India, Bangladesh, and is distributed in all parts of northern and southern China. Because of its economic value, it was transplanted to Japan, southern Europe, and North America at various times.

It is produced in most parts of China, mainly in Xinjiang, Shaanxi, Shanxi, Hebei, Henan, Shandong, Sichuan, Guizhou and other places.

Jun jujube is just one of the many varieties of jujube, and jujube contains Jun jujube. And Hotan red jujube refers specifically to the red jujube in the Hotan area. If Jun jujube is planted in Hotan.

words, then it is called Hetian Jun jujube.

The difference between Jun Jujube and Red Jujube:

Red dates: The name of red dates is the most general, all red color dates can basically be called red dates, jade dates, gray dates and Jun dates can be said to be a kind of red dates.

Jun jujube: this kind of jujube should be the most familiar type of jujube, basically 70% of the dried jujube bought online are Jun jujube, and basically all of them are Xinjiang Jun jujube, the characteristic of Xinjiang Jun jujube is a word, big, the average of each Jun jujube can reach more than 20 grams, and the larger one can reach more than 30 grams, because it is big, so the flesh of this jujube is also more, and it can be said that it is very enjoyable to eat.

Red dates include jade dates, gray dates, and jun dates.

Jun jujube is large, thin, small, thick, sweet and delicious to eat; Red dates are ordinary dates.

I haven't seen it, I don't understand, Qing Ci teaches.

Gray datesofOriginThere are many: Xinjiang'sRuoqiang, Aksu, Kashgar, Xinzheng, Henan Province are the production areas of gray jujubes.

Gray jujube and Jun jujubeDifferencesYes, the gray jujube is small, and the jujube fruit is oval; The jujube is large, and the jujube fruit is obovate;

There are many varieties of jujubes, each variety has its own unique taste and its own unique efficacy, and the people who are suitable for eating are also different, so many people will understand that they are different before buying jujubes, and they will also understand which one is most suitable for themselves, so what is the difference between Jun jujube and gray jujube? Let's take a look.

1. The size of Jun jujube and gray jujube is different. The size of the jujube is relatively large, and the large jujube can be as big as an egg, while the gray jujube will be much smaller in comparison, and the largest gray jujube is only 3-4 cm. In terms of size, there is a lot of difference in the size of the two, and you can directly distinguish which is the gray jujube and which is the jun jujube.

2. The fruit shape of Jun jujube and gray jujube is different. The fruit shape of Jun Jujube is pear-shaped, the size of the two ends is not the same, and the folds on the surface of Jun Jujube are relatively deep, the overall feel is relatively soft, and there is an obvious sense of collapse when pinched by hand. The gray jujube is cylindrical and long, the wrinkles on the surface of the gray jujube are more and deeper, and the flesh of the gray jujube is relatively tight, and there is no feeling of collapse when pinched by hand.

3. The sweetness of Jun jujube and gray jujube is different. The taste of Jun Jujube will be sour to taste, and the taste of Gray Jujube is very sweet and has no sour taste, so the taste of Gray Jujube is better in comparison. The leather of Jun Jujube is also harder than that of Gray Jujube, the taste is more crisp when eaten, the meat is more mellow, and it tastes like a porcelain.

The difference between Jun jujube and gray jujube is still relatively large, depending on which one you like to eat.

The differences between Jun Jujube and Grey Jujube are as follows:

1. The size is different.

Jujube is relatively large, and its size is similar to that of an egg; The gray jujube is relatively small, and the largest is only about 3 to 4 centimeters.

2. The appearance is different.

Jun jujube is usually pear-shaped, the two ends are of different sizes, the wrinkles on the surface are relatively shallow, and they are very soft, and there will be an obvious sense of collapse when pinched; Gray jujube is cylindrical and long, with more wrinkles on the surface and deep, but the flesh is tight.

3. The sweetness is different.

Gray jujube is relatively sweet, and the jujube core is long and slender, and Jun jujube will taste a little sour.

Introduction

Jun jujube is a plant of the genus Rhamnosaaceae, which is native to the border mountains of Jiaocheng County, Shanxi Province, and is one of the main varieties cultivated in the local area, and has a long history of cultivation. Among them, Jiaocheng Jun jujube is famous for its thin skin, large size, thick meat, small core, sweet taste, crisp quality, high quality and other characteristics, and it is also one of the top ten famous jujubes in Shanxi Province.

Gray bezoar, also known as Xinzheng gray jujube, is native to Xinzheng, Henan, and was gradually introduced throughout the country, and is now distributed in Xinjiang and other regions. The gray jujube that is popular with consumers in the market is Ruoqiang jujube, which is named after the gray color before it matures and turns red, so it is also called Ruoqiang gray jujube.

There are differences between Jun jujube and gray jujube:1. Fruit type: The shape of Jun jujube and fragrant pear is very similar, the size of the two ends is different, the surface wrinkles are shallow, soft, and there is an obvious sense of collapse when pinched by hand; Gray jujube cylindrical and long, with tight flesh.

3. Sweetness: Compared with Jun jujube, gray jujube has thin skin, sweeter taste, firmer flesh, and long and slender jujube pits; Jun jujube is soft and sour, not as good as gray jujube.