What kind of dish is choy sum What kind of dish is choy sum?

Choy sum is the cabbage that belongsCruciferousThe cabbage subsp. is a variant vegetable with flowers and sprouts as its products, with green, yellow-green, light green petioles, yellow flowers, yellow-brown fruits, and black-brown seeds.

Choy sum is also called cabbage sprout and water cabbage.

flower, it is the southern region of our country.

A specialty vegetable of the cruciferous family, Brassica spp.

One- and two-year-old herbaceous plants.

It is very suitable for cultivation in the southern region and can be carried out all year round, but at present, it is introduced all over the world, mainly in Guangdong, Shanghai, Jiangsu, Zhejiang, Anhui and other places. Choy sum is a special vegetable in our country, it is also called cabbage sprout, water cabbage flower, is the cruciferous brassica genus.

One- and two-year-old herbaceous plants, suitable for cultivation in southern China. It is a shallow-rooted vegetable, with many fibrous roots, strong regeneration ability, and the leaves are broadly oval, oval, with wavy edges and obvious veins.

Choy sum prefers mild climates and is widely adaptable, preferring to grow in loam or sandy loam soils with abundant organic matter and easy drainage.

1. Precautions for planting cabbage.

1. Choose a warm place to cultivate.

2. Cold wave. They are not sown when they are coming, they are not sown during the cold spell, and they are sown after the cold spell.

3. Cover the thick straw after planting the seeds to accelerate the germination of the seeds.

4. On north wind days, apply more fertilizer and irrigate. When the weather is cold, the water is irrigated early and late, and the water is irrigated early in the evening.

5. Use hot fertilizers, such as covering seeds with semi-rotted garbage soil, pig manure, and plant ash.

and other organic fertilizers as base fertilizers.

Choy sum is a variant of cabbage, which is a unique variety formed after a long period of domestication. It belongs to the cruciferous family, Brassica is one or two annual herbaceous plants, is one of China's special vegetables, mainly distributed in Guangdong, Guangxi, Taiwan, Hong Kong, Macao and other places, can be sown all year round. Choy sum is tender in quality and sweet and bitter in taste, and it is a very popular vegetable in the Jiangnan region of China.

Choy sum has a shallow root system, many fibrous roots, and strong regeneration ability; The stems are shortened before the sprouts, and the flowers are rounded, yellow-green or green; The leaves are broadly ovate or elliptic, green or yellow-green, with distinct veins; The petioles are long and narrow with shallow furrows. Choy sum is a raceme, the corolla is yellow, cross-shaped; The fruit is longhorned, yellowish-brown when ripe; The seeds are nearly round, brown or black-brown. Choy sum is rich in calcium, iron, crude fiber, vitamins, carotene and other nutrients, which have the effects of preventing anemia, enhancing immunity, preventing iron deficiency anemia, lowering cholesterol, clearing heat and detoxifying, removing annoyance and quenching thirst, diuretic and laxative.

Choy sum is a water cabbage flower. Choy sum is also known as cabbage, Brassica in the cruciferous family, one or two years of herbaceous plants. It is suitable for sowing in the warm areas of the south and is one of the special vegetables in the south of our country.

It can be sown all year round and is now cultivated all over the world.

Morphological characteristicsChoy sum is a variant of Brassica in the Brassica genus Brassica and the cabbage subsp. The root system is shallow, the stem is shortened before the shedding, green, the leaves are broadly ovate or elliptic, the leaf margin is wavy, and the leaves are green or yellow-green; The petioles are light green.

The extracted stems are rounded in cross-section, yellow-green or green, the leaves are small and ovate, the petioles of the lower part of the stem are short, and the upper part is petioles.

The above content reference: Encyclopedia - Choy Sum.

Choy sum is one of the common vegetables, and it is better to pick the fresh young leaves after buying the choy sum, and then you can directly fry and eat it, and it is better to amplify the taste of garlic.

Choy sum is also called cabbage, which belongs.

One- and two-year-old herbaceous plants.

It is one of the special vegetables in the south of our country, which can be sown and planted all year round, and now there are introduced and cultivated in various places.

Choy sum is one of the special vegetables in the south, mainly cultivated in Guangdong, Shanghai, Zhejiang, Jiangsu and other regions of China. Choy sum, also known as cabbage moss, is a plant of the Brassica genus in the cruciferous family, its leaves are broadly ovate or oval, green or light green, and the corolla of cabbage is yellow, and its seeds are yellowish brown when mature.

Choy sum likes mild climate, has wide adaptability, does not have strict requirements for photoperiod, can be cultivated every year, and is suitable for cultivation in sandy loam or loam soil with rich organic matter and convenient drainage and irrigation.

Each 100 grams of choy sum contains about 24 calories, which is a relatively low-calorie food.

Choi Xin Hu Spine is rich in calcium, iron and a lot of vitamins, which is rich in nutrition and comprehensive.

Hello dear, I'm glad to answer for you, choy sum is a vegetable, belonging to the cruciferous family, which is a variety evolved from the cabbage variety. Choy sum has a high nutritional value, rich in protein, vitamins and minerals, especially nutrients such as vitamin C, vitamin E and calcium. In the southern part of China, choy sum is a very common vegetable, which can be used to make spikes and make various delicacies, such as stir-fried choy sum, liangyou wide mixed choy sum, and so on.

<> cabbage sum is also called rapeseed, is a variety of cruciferous cabbage subspecies, its rhizome is shallow, the stem and leaves are short, the leaves are green, the moss is yellow-green, the corolla is yellow, when planting cabbage, the seeds should be soaked in warm water to promote germination, and then it is sown in the soil, and provide full sunshine for the cabbage sum, promote its vigorous growth.

1. Variety introduction.

Choy sum is rapeseed, belonging to the cruciferous cabbage subspecies, is a kind of flower sprout as a product of the Tan Rang variant vegetable, its leaf color is green, yellow-green, petioles are light green, the flowers are yellow, the fruit is yellow-brown, and the seeds are black-brown.

2. Planting method.

To plant cabbage, you need to sow seeds. First, select the seeds with full grains and free of pests and diseases, soak them in warm water at 40 degrees, wait for a day, the seeds will be white, at this time they can be fished out, drained, and then sown in loose, nutrient-rich soil.

3. Provide light.

Choy sum is inseparable from light in the process of growth, and the plants will not bloom if the light is insufficient, so it is necessary to provide full sunshine for the cabbage sum when breeding, so that the plants can photosynthesize, and in the case of too strong light, a black shade net should be built in the area where the cabbage sum is planted to avoid sunburn.

4. Replenish water.

Choy sum has a greater demand for water, the temperature is suitable for the spring and autumn season, you can water it once a week with a deficit of water, soak all the soil, in the case of high temperature in summer, it should be watered once every three days to avoid whitening of the soil, if there is water accumulation, but also loose the soil for the cabbage, discharge excess water.

Choy sum is a kind of vegetable, also known as mustard heart or kale heart, which belongs to the Brassica family, and is a close relative of rape, mustard greens, turnips, etc. The flesh of the leaves of Choi Sum is crisp and tender, pale green, with slender petioles and heart-shaped leaves, and it is also often used as an essential ingredient in cooking, and is widely used in Chinese cuisine and Southeast Asian cuisine.