Ecological agriculture-the balcony planting method of asparagus!

I. planting season:

From April to August (can be planted in spring and summer, grow vigorously in high temperature in summer, and can be planted in autumn, but it is easy to blossom).

Second, raising seedlings:

It is better to choose in spring, and cuttage propagation is often used in summer, among which cutting method is the most convenient and simple.

1. The hollow cabbage bought from the market can be directly used for cutting. if it is too long, it will be cut into a small section of about 15 centimeters and then cut. Self-growing asparagus can be cut and cut at any time during the growth period.

2. Generally, 2-3 plants are inserted into the soil together, and if a single plant is planted in close density, part of the leaves should be trimmed if it is planted in drought. The cuttings have at least 3 sections buried in the soil, and 2-3 sections can be exposed to the soil surface. The soil is slightly compacted and watered every day to keep the soil moist. Generally, it can survive in 3-4 days.

3. Sowing seeds:

The main results are as follows: 1. The seeds are generally sowed from April to August, and the optimum temperature for germination is 2035 ℃. When the temperature is low, it can be soaked in warm water to accelerate germination. Generally use the sowing method, cover the soil 1cm to 2cm, water thoroughly, sprout for about a week, and the soil must be kept moist during this period.

2. When there were 5 true leaves, the thin mature organic fertilizer was applied once, mainly nitrogen fertilizer. It can be managed normally when there are more than 6 true leaves.

IV. Daily management:

2. Like moisture and are not afraid of waterlogging, which is very suitable for ploughing, while drought will affect the taste. In principle, it is necessary to keep the soil moist to promote it to sprout more adventitious roots. Potted plants need to be watered every day; after planting, the water depth is about 2cm to 3cm, and the water depth should be gradually increased to about 10cm with the increase of growth and air temperature, and the water depth should be reduced when the temperature is low. If the conditions are limited, it can also be cultivated directly with water, adding appropriate amount of nitrogen fertilizer to the water, the growth is also good.

3, like fertilizer, but also more resistant to fertilizer, it is appropriate to put down sufficient base fertilizer. During the growing period, there is a large amount of fertilizer, mainly nitrogen fertilizer, and the concentration of fertilizer increases with the growing trend, generally applying mature organic fertilizer every lO day or topdressing every 2-3 days after picking.

5. Harvest:

Generally, it can be harvested when the seedling height is about 25cm. When picking, leave the basal 2-3node to pinch off the tender shoot by hand.

VI. Nutritional value:

The protein and calcium content of tender shoots is much higher than that of tomatoes, and contains more carotene; rich in cellulose, lignin, pectin and other digestive ingredients, its juice has bacteriostatic effect; cold, can clear heat and cool blood, cure sores and detoxify.

Sharing is the best learning, sharing is a virtue, if you like this article, please share to the moments, so that your friends also benefit!

If you don't go crazy, you will get old. Please follow Wechat weimeicountry for the latest village information. How do I get there? What to eat? How do you live? Play what? Rural tourism and ecological agriculture are all under control!