How do leeks grow fast?

Leek is a common vegetable in people's daily life, which is fresh and tender in taste and rich in flavor. There are many vegetable farmers who can grow leeks. So how do leeks grow fast?

How to grow leeks?

If leeks want to grow well, we need to first understand the growth habits of leeks. We know that leek belongs to perennial root plants, and one plant can be harvested for many years. The adaptability of leek is still very strong, and it can be planted in most parts of our country. Leek is not only cold-resistant but also heat-resistant, it can be harvested all the year round in the south of our country, and it will generally go into dormancy in winter in the north of our country. It will sprout and grow again in the next spring. Leek needs medium light in the growth process, neither too strong nor too weak. In addition, the growth process of leek needs a large amount of fertilizer, so topdressing should be carried out in time.

Second, how can we grow fast?

If you want leeks to grow fast, variety and field management are very important. Seeds must choose high-quality varieties with good quality and strong resistance. It is best to accelerate germination before sowing, which is more conducive to seed germination and shorten the time of raising seedlings. In addition, the plots that grow leeks must pay attention to avoid the problem of repeated cropping, and try to choose plots where onions and garlic have not been planted in three years.

Reasonable ploughing needs to be carried out before sowing. Because leek needs a large amount of fertilizer, it is necessary to apply sufficient base fertilizer in the soil before sowing. Generally, you can choose about 5000 kilograms of farm manure, 5 kilograms of urea and 30 kilograms of diamine. The way of sowing is generally strip sowing or sowing.

In the growth process of leek, good field management is naturally the key to improve the quality of leek. The first is fertilization. Here we will focus on some matters needing attention on the fertilization of leeks. It has been mentioned above that leek is a kind of plant that needs a large amount of fertilizer, and a good supply of fertilizer can ensure the growth of leek. Base fertilizer has already been mentioned above, so there will be no more introduction here. Here we mainly talk about the topdressing of leeks.

Topdressing work needs to be carried out in time, according to the growth of leeks and seasons and other factors to carry out reasonable topdressing. For the leek seedlings with a short planting time, it is mainly to promote the growth of the root system, and topdressing is needed according to the growth status of the leek. When the new leaves grow after the leek seedlings are planted, 20 kg diammonium phosphate can be applied per mu.

After entering the harvest season, leeks need to be fertilized in time after each harvest, which is commonly known as "knife fertilizer". It takes two days to water and fertilize after harvest, which can prevent leek wound infection. Can be used per mu of rotten manure 400 kg, compound fertilizer about 30 kg, combined with watering.

In addition to fertilizing work, if you want the leek to grow well, you also need to pay attention to letting the leek rest its roots. In the hot summer season every year, it is best to stop harvesting leek and let the leek grow roots, which can not only improve the quality of leek, but also prolong the harvest life of leek. In addition, we should also do a good job in the prevention and control of diseases and insect pests of leeks.

The growth rate of leek is relatively fast, coupled with high-quality field management, leek can grow fast and of high quality.