Do you know when to plant lychees and when is the right time to plant them?

It is more suitable for planting in autumn, which means that the weather is cooler and milder at the same time.

Lychee can be planted all year round, but in the spring of February to March is the best, this is the best time to plant lychee seedlings, because February to March every year is the highest survival rate of lychee seedlings transplanting, at this time the root system of lychee seedlings is revived, the growth is vigorous, and the branches and leaves are just ready to germinate, so this time is the most vigorous time for lychee seedlings. <>

The choice of lychee seedlings is also very important, planting lychees is to generate economic value, and the poor selection of seedlings will affect the fruiting time, the earlier the fruit, the sooner the benefits will be, so you must do your homework before choosing lychee seedlingsLychee seedlings must be grafted annual seedlings or high-pressure seedlings, so that lychee seedlings can bear fruit in 2-3 years, Choose grafted seedlings or high-pressure seedlings with developed root system, strong growth, seedling height above 50cm, and no pests and diseases. Note: Do not choose seedlings, the growth cycle of seedlings is too long, and it may take about 15 years to bear fruit.

Before transplantation, the planting density should be determined, 20-25 lychee seedlings can be planted per mu in mountainous areas, and about 18-20 plants can be planted in flat land, with a plant spacing of about 7m and a row spacing of about 7m; The tree pit is deep on the left and right, and the width is about 1m square, and at the same time, the appropriate application of sufficient base fertilizer is mainlyNitrogen fertilizer is the main fertilizer, and compound fertilizer, potassium fertilizer, phosphate fertilizer and a small amount of boron fertilizer and zinc fertilizer are usedDuring the transplantation process, pay attention not to hurt the roots, fill the soil layer about 20cm above the ground, fully irrigate the planting water, and erect pillars to prevent the seedlings from being blown down by the wind. <>

The pruning of the branches and leaves of the lychee is carried out in stages, the young fruit trees are mainly pruned with the long and messy branches and leaves under the lychee tree to maintain the growth of the tree type, the initial stage is mainly to promote the growth of the main branches, and when it grows to a certain extent, it is necessary to prune appropriately to promote the growth of side branches; Adult fruit trees need to be pruned according to the principles of keeping the strong and the weak, the new and the old, and the good and the disease, which can improve the yield of lychee to a certain extent.

I know that it is more appropriate to choose fertile soil in March or April, and also need to choose a relatively gentle land, to water in time, but also to fertilize in time, and pay attention to the density of planting.

You know, it should be planted in March and April every year, so as to ensure sufficient moisture, and it is not easy to produce flower and fruit drops.

We can grow lychees in February and March, because the temperature at this time is very suitable for lychee growth.

The season of lychee is May to June.

The flesh of lychee is delicious, many people like to eat, lychee is a fruit in spring and summer, most of them are ripe in spring 5 and 6 months, but March red belongs to the early maturing variety, so it will ripen in advance in spring in March, there are also late-maturing lychee varieties such as Huaizhi and glutinous rice branches, and the fruit will mature in July and August, and it can be purchased and eaten during this time period.

How to grow lychees:

1. Planting soil.

Growing lychees requires choosing the right soil. Lychee is suitable for growing in soil with rich organic matter content and good drainage, so it is best to use humus soil or yellow loam soil with rich nutrient content and loose soil when planting lychee, and it is necessary to remove gravel and weeds from the soil before planting.

2. Get seeds.

When growing lychees, you also need to choose the right seeds. First of all, you need to remove the seeds from the fruit, then wrap the seeds with gauze and rub them to clean the mucous membrane on the surface of the seeds, and then you can soak the lychee seeds in clean water and wait for the seeds to grow young shoots smoothly before planting.

3. Planting.

When planting lychees, it is necessary to sow the germinated seeds directly in the soil and bury them with an appropriate amount of fine soil. At the same time, it is also necessary to pour an appropriate amount of water into the soil to soak the entire soil to provide a more humid growth environment for lychees, so that lychees can grow more vigorously.

4. Later maintenance.

In the later maintenance of lychee, it is necessary to provide the right amount of nutrients for the plant to improve the growth rate of the lychee, and at the same time, it is also necessary to provide suitable light for the lychee, so that the plant can carry out photosynthesis normally, and it is also necessary to prune the lychee properly, cut off the branches and leaves of the poor growth of the lychee, and promote the lychee to grow more side branches.

Summertime. Although the transportation is convenient now, there is still a big gap between the taste of lychee in the north and the south, and the fruit juice in the south is sweeter.

Liji is a kind of summer fruit with a particularly sweet taste, which is generally sold around the Dragon Boat Festival, and the market time of different types is slightly different. Lychee is a tropical fruit that is loved by customers, but it does not need to be taken too much at one time, which can easily lead to irritation. Let's take a look at how to improve the benefits in the process of lychee cultivation?

1. When to plant a good lychee can be planted all year round, but it is very easy to grow roots in March and April, and the general mature species are planted in February and March, and then a little later is in early to mid-April.

At this time, the temperature rises and warms, and the lychee tree slowly enters the abundant growth period, and the blood flow in the lychee tree is abundant, and it is easy to get the phloem out of it, and the wound is repaired quickly after the ring peeling, so that the lychee hair is fast, and the seedlings are fast, so the vast majority of the lychee are gradually planted in February and March.

The above refers to the stage of spring ploughing, and the stage of autumn planting, when the autumn planting is selected in September and October, the soil must be carried out before planting, and the soil must be turned over and dried immediately to prevent the occurrence of disease problems, and the soil layer can be planted with fertilizer to improve the nutritional content of lychee seedlings.

Second, the key technical points of increasing the yield of litchi technology 1, litchi technology after fruit harvesting and trimming.

If you want to have a good harvest, you must first shape a moderately healthy autumn shoot. There are two ways to shape moderately strong shoots, and to do a good job of effective pruning after fruit picking: one is thinning and stubbing pruning, after picking fruits, the first weak branches with a thickness of less than centimeters and some cross branches and pest branches are thinned off; The second is to shorten the thick branches.

One of the problems to pay attention to in stubbing is to stub the upper branches moderately heavier, and the lower branches to be moderately lighter, so that the new shoots can be in place and will not shade each other later.

2. Fertilizer after fruit picking.

Fertilizing after fruit picking is very important for the harvest planting of lychee, so how to do an effective and reasonable fertilizer after fruit picking? The general practice is: when 7-10 days after picking the fruit, after each shoot is completely ripe, each plant produces 50kg of fruit trunk, apply 1kg of urea solution, phosphate fertilizer, ammonium sulfate.

However, when the autumn shoots turn green, don't use fertilizer, because the fertilizer will cause the winter shoots to be pumped out. In addition, in addition to fertilizing the soil layer, it is also necessary to carry out extra-root fertilization.

3. Water injection in autumn drought.

In order to shape a moderately healthy autumn shoot, the supervision of water is very important, and in some years, when there is an autumn drought, it is difficult to shape a moderately healthy autumn shoot if there is no water injection. Therefore, if it lasts for 8-10 days without rain after picking fruits, you need to inject water once, and the regulations of water injection are generally based on the precipitation of 40-50mm per water injection, that is, 40-50kg of water per square meter.

It is better to plant in the spring, and it is important to do so in March or April, when the yield of lychees will be higher, and the harvest will be in September and October.

Lychee can be grown all year round, but it is easy to take root in March and April.

The best time is between March and April each year, as it is easier to take root and it is reasonable to plant at this time.