Tender leaves Grass Tips are very fond of leafy vegetables in the city, what is the prospect of gr

The tender tip is the tender leaf of the sweet potato, the name of each place is different, the tender tip is not only delicious and nutritious, but also has been included in the list of anti-cancer vegetables in the medical community, nutritionists call it "longevity vegetables". In recent years, people's health awareness has been strengthened, and it has been recognized by more and more people.

1. The health care effect of young leaves There is a physiologically active substance called "deoxyepiandrosterone" in the tip of the root, which can prevent colon cancer and breast cancer, and has a great effect on the vitality of brain cells and endocrine renaline, so it can delay mental decline and increase the body's resistance. Contains more carotene, lysine, plant fiber, and dehydroepiandrosterone, which can prevent bowel cancer and breast cancer.

2. Many people want to use sweet potato leaves to make money, but they don't know that there are special varieties of sweet potatoes for vegetables, but to plant traditional varieties and pinch the tips of the leaves.

Vegetable sweet potato, also called leaf sweet potato, sweet potato stem tip, refers to the potato leaves, petioles, tender shoots as daily vegetables to eat a new type of special sweet potato varieties, vegetable sweet potato leaves, stalks, shoots should be fried, sweet, smooth, delicious, nutritious.

The young stems and leaves of high-quality vegetable sweet potato are dark in color, sweet, not bitter, good in taste, high yield at the stem tip, strong in disease resistance, and the varieties are the best in Fushu 7-6, Hunan Vegetable Potato No. 1, Tainong 71, Pushu 53, Baishu No. 1, etc., which are suitable for cultivation in various places.

3. Development prospects of greenhouse planting.

Sweet potato leaves have a short growth cycle and high yield, and can be pinched once in an average of 7 to 10 days, and more than 3,000 catties can be harvested per acre of land and one stubble. The market price is five or six yuan a catty, and it is expected that the net income of one mu of land will reach 20,000 yuan this year. The prospects for development are still very broad.

However, it is worth noting that the harvest should be harvested in batches according to the market supply and demand, simplifying the circulation link, shortening the product transportation time, and preventing the leaves from wilting and dehydration.

In recent years, Ganguyi Town, Baota District, Yan'an City, Shaanxi Province, has seized the needs of modern people for health preservation, grasped business opportunities in a timely manner, and launched the picking and sales of fresh sweet potato leaves. Once this move was launched, the sales in the market were extremely hot, and the sweet potato growers were very busy, and each catty of sweet potato leaves was sold for 10 yuan, which was in short supply, and became a good industry for farmers to get rich.

The prospect is very good, because China is a large country with a large population, the base of grain is not very small, and greenhouses can grow out-of-season food and increase the variety of food.

The prospects are good, this leafy vegetable is very good, the cultivation requirements are not much, and the growth is very fast.

I think it's very good, because people in the city like to be environmentally friendly and take care of their health, so I think planting is very good and promising.

Greenhouse planting of the tip of the leaf for off-season sales, I think the prospect can be optimistic, because now in the off-season vegetables, there is no variety of the tip of the leaf, especially in some seasons, it is a very difficult thing to buy vegetables every day, buy some of the same vegetables every day, there is no taste to eat, when appropriate, buy some out of season, change the taste, it does taste good, the prospect and the market must have. The main consideration is how to carry out planting and marketing sales, balance the cost, and make it profitable.