Chinese cabbage, also known as Chinese cabbage and cauliflower. Annual or biennial herbs of Brassica in Cruciferae, 30-50 cm high, all hairless; Stems erect or ascending. Originated in the south of China, it is made of Chinese cabbage which is easy to bolting and cultivated and domesticated for a long time, and has formed different types and varieties. Mainly distributed in Guangdong, Guangxi, Taiwan Province, Hongkong, Macau and other places. Japan was successfully introduced in the late 20th century.
There are many varieties of Chinese flowering cabbage itself, and there are differences among them according to the different regions where they grow, among which Guangdong flowering cabbage and red flowering cabbage are the most famous. detailed
NO.2: The calcium content of Chinese kale per100g199mg.
Chinese kale is an annual herb in Cruciferae. Originated in China, it is cultivated in Guangdong, Fujian and other provinces. Produced in late autumn to spring. Chinese kale has a long petiole, long inverted leaves, dark green color, white powder on stems and leaves, fragrant smell, soft texture and delicious taste. It is a green vegetable with more vitamins in leafy vegetables. The edible part of Chinese kale is a cauliflower with leaves, because Chinese kale contains a lot of starch, and its taste is not as soft as that of Chinese cabbage, but it is very crisp and has a unique flavor. Because the leaves are green, kale has become a very popular dish at the feast. detailed
NO.3: Amaranth contains calcium per100g180mg.
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Amaranth, formerly known as Amaranth, is also known as Yanlaihong, Laonian, Laolaishao and Tricolor Amaranth. Native to China, Indian and Southeast Asia, China has been eaten as a wild vegetable since ancient times. As a vegetable, China and India are the majority, and China is more in the south than in the north. There are some amaranth varieties with excellent quality and high nutrition in the south of China. Amaranth is gradually recognized and developed by people, because of its strong resistance, easy growth, drought resistance, humidity resistance and high temperature resistance, and the rare occurrence of pests and diseases, and its high nutritional value. detailed
NO.4: the calcium content of auricularia auricula per100g166mg.
Auricularia auricula, also known as sunflower, is commonly known as Auricularia auricula because its leaves are approximately round, thick and sticky, like the feeling of fungus. Tall perennial herb, with a height of1.5-2m. The stems are fleshy, woody at the base, with the lower part recumbent, the upper part upright, with many umbrella-shaped branches, green or purplish, obvious grooves, hairless or somewhat hairy at the upper part. Leaves are large, sessile or short-stalked; Leaf blade obovate, oblong-elliptic, elliptic or oblong-lanceolate. Achene is cylindrical, brown, with 10 ribs and micro hairs between ribs. The crested hairs are mostly white and silky.
Family and genus: Compositae, Gynura.
Distribution: Sichuan, Yunnan and Tibet
Alias: rattan, sunflower, tofu, purple corner leaf, gurgling vegetable. detailed
NO.5: The calcium content of rape per100g108mg.
Rapeseed is a kind of green leafy vegetable that we often eat. It is crisp and tender, slightly bitter, contains many nutrients and is rich in vitamin C. The signature nutrient content of rape and its therapeutic value can be called the best among all kinds of vegetables. However, the oil content of rape seeds is 35~50%, which can be used to extract oil. Its rapeseed oil is rich in fatty acids and vitamins and has high nutritional value. And when a large piece of rape flower is open, it is a beautiful landscape, and rape flower powder is a kind of nutritional health care product. detailed
NO.6: purslane contains 85 mg of calcium per100g.
Portulaca oleracea belongs to panicum miliaceum of Portulaceae, which has two morphological types: yellow flower species and white flower species. The stems of yellow flowers are purplish red, fried and sour, and the taste is not good; The stems and leaves of white flowers are green and have good edible quality. In recent years, they have evolved into artificially cultivated varieties with large stems and fat leaves, also known as Portulaca oleracea.
Portulaca oleracea, also known as long-lived grass, melon seeds grass, horse lettuce, and horseradish, will not die in the sun. Portulaca oleracea is called long-lived grass mainly because of its tenacious vitality. After being dried, Portulaca oleracea can grow again with water and soil. The leaves look like horse teeth, so they are called purslane. It is thick and juicy, hairless, with a height of 10~30cm. It is born in the sunny places such as the roadside of fields and the ruins of gardens. It is distributed all over China. This species is a medicinal and edible plant. The whole herb is used for medicine, and has the functions of clearing heat, promoting diuresis, detoxicating, reducing swelling, diminishing inflammation, quenching thirst and diuresis.