High-calcium vegetables, also known as high-calcium heart-nourishing vegetables, heart-nourishing grasses and pseudo-ginseng, can be dried whole plants as medicine or eaten as vegetables. What is the prospect of planting high-calcium vegetables in 2020? How high is its benefit? What are the effects and functions?

1. What is the prospect of planting high-calcium vegetables in 2020?

With the increase of patients with hypertension and heart disease in the world and the enhancement of human health care consciousness, it has become the inevitable development of the times to plant nutritious and healthy high-calcium heart-nourishing vegetables. In addition, high-calcium vegetables are easy to grow and manage, with large yield, high income and quick effect, which is a new special vegetable in the current rural industrial adjustment.

High-calcium vegetables have the advantages of small investment, quick effect, easy management, high yield, pest resistance, storage and transportation resistance, one-time investment for ten years, good palatability and various eating methods. Chemical fertilizers and pesticides are not used in the cultivation process, and it is a pure green pollution-free food. Eating high-calcium vegetables regularly has many health-care functions, such as beauty beauty, delaying senility, being energetic, obviously calming down, enhancing immunity and so on. It is the best choice for children and middle-aged and elderly people to supplement calcium. Modern people are struggling to eat healthy and long-lived foods. The appearance of high-calcium vegetables meets people's requirements and has a very broad sales market.

Second, how high is the benefit of planting high-calcium vegetables?

High-calcium vegetables have strong adaptability, regardless of soil and climate, can be planted all over the country, and are easy to live and manage. Generally, cuttage propagation is adopted by dividing plants, and it can live in greenhouse in spring, summer, early autumn and winter, and the survival rate is as high as 99%. Planting in that year, harvesting in that year, and entering the rich period in the following year. High-calcium vegetables can be planted once, and fresh stems and leaves can be harvested continuously for 20 years, just like leeks, which grow with cutting. Underground tubers are rare Chinese herbal medicines. If protected cultivation is carried out, fresh vegetables will still be picked in winter. Patients with cardiovascular and cerebrovascular diseases at home can take it all year round as long as they cultivate more than 20 pots of high-calcium vegetables. The output value per mu is 40,000-50,000 yuan. If it is planted in a large area, the output value per mu can reach 8 thousand yuan according to the calculation of per kilogram 1 yuan.

3. What are the effects and functions of high-calcium vegetables?

1, improve hyperlipidemia and heart disease

The sitosterol in high-calcium vegetables can prevent the absorption of cholesterol in gastrointestinal tract, interfere with the absorption of cholesterol in bile and lower serum cholesterol. Flavonoids can improve coronary circulation, dilate cerebral vessels, reduce myocardial oxygen consumption, resist angina pectoris and promote cerebral blood circulation.

2, promoting blood circulation to stop bleeding

High-calcium vegetables can increase platelet content, treat thrombocytopenia and stop bleeding externally. Fresh leaves of high-calcium vegetables are juiced to drink, which can treat massive hemoptysis and epistaxis in patients with lung cancer.

The nutritional value and economic value of high-calcium vegetables are relatively high. As long as they are carefully managed, the economic benefits in one year are still very considerable.