Lemon seedling planting methods and precautions, lemon planting methods and precautions

Lemon trees are generally planted at a density of three to four meters, so that 55 trees can be planted per acre. When planting, it is generally chosen in spring and autumn. Autumn transplanting is best from September to October, before planting need to dig a planting ditch, about 60 cm in length, width and height, each cave can apply 30 to 50 kg of fertilizer, mix the fertilizer and soil evenly, and cover with fine soil to make a planting mound of 20 cm on the soil plane.

When planting, the seedlings need to be removed, the grafted film must be removed, and the roots of the tree must be prevented from being injured when pruning, and the excessively long taproot and young autumn shoots must be cut off. Make a small nest on the planting mound, put in the seedlings, and arrange the roots while piling up the soil. Gently lift the root system of the seedlings, and gently press a layer of soil to make the roots and soil tightly combined, and the depth of planting should be consistent with the mud marks in the garden.

The root neck of the tree is exposed to the ground, and then the root water is poured and covered with straw or mulch film to ensure that the roots of the tree can have enough temperature and humidity to promote the growth of the roots.

After planting, the tree can survive in half a month, this half a month needs to be watered many times, can not be topdressed, and wait until the tree survives to check more, to ensure that the land is moist but not waterlogged, to promote the growth of roots and branches, and wait until a small number of new branches grow out of the manure can be sprinkled.

The height of the trunk of the lemon tree is 40 to 50 cm, and when the grafted seedlings begin to draw spring shoots or summer shoots to mature, topping is carried out at the treetops 40 cm from the ground, so that 4 to 6 new branches can be extracted at 20 to 40 cm to form branches.

Lemons are generally planted in the ground, and the plants are relatively tall, but in recent years, many people like to dwarf potted lemons, appreciating and eating both, but potted lemons are often difficult to flower and bear fruit if they are not properly managed. So how do you raise potted lemons? What are the cultivation methods and precautions for potted lemons?

Tools Raw materials.

Soil, pot lemon.

Seedlings and potting.

1 1 Step-by-step reading.

Lemons in the south are generally grafted and propagated, while cuttings are mainly used in the north, and grafted seedlings can also be purchased directly if you want to save trouble. Lemon roots have high requirements for water, nutrients and soil, and potting soil should be prepared into permeable and breathable, water and fertilizer retention, and slightly acidic culture soil. The potting and repotting time can be used in late autumn and early spring, which can be flexibly controlled according to the local climate.

Light and temperature.

Lemon is a light-loving plant, the best growth temperature is 23-29, exposure to the sun can easily lead to stunted growth, more than 35 will stop growing, summer noon should be properly shaded, minus 2 will be frost damage, winter should pay attention to heat preservation and cold protection, the north should move the lemon potted plant indoors to safely overwinter.

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Ad. Watering and fertilizing.

Lemons need more water to grow and develop, but too much water is not easy to rot the roots. Generally speaking, spring is the time when the shoots and leaves are drawn and the pregnant buds bloom, so it is necessary to water them appropriately. In summer, the sun is strong and the temperature is high, so more water is needed.

But it should be done at the right time and in the right amount, otherwise it will cause fruit drop. Autumn is the period when the shoots grow and the fruits expand rapidly, so it is necessary to have sufficient water. Late autumn and winter are the flower bud differentiation periods, and the potting soil is dry.

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Lemons prefer fertilizer, in addition to potting, changing pots to apply sufficient base fertilizer, the growing period should adhere to the principle of thin fertilizer diligent. The number of fertilization and the amount of fertilization should be determined according to the growth and phenological period. If liquid fertilizer is applied to fully fermented cake fertilizer water, the cake water ratio is 1:

200。The soil in the north is alkaline, and ferrous sulfate can be added to the fertilizer solution to prepare a slightly acidic nutrient solution. Before the lemon plant blooms and after the fruit hangs, it is necessary to top dressing many times, apply multi-element flower fertilizer once a month, and spray the flower nutrient solution once every half month to ensure that the fruit is not easy to fall off and the color is bright.

Shaping and trimming. Lemon potted plants are generally repotted in spring, and at this time, the inner branches of lemons, diseased branches and leaves, and long branches can be cut off; In summer, proper pruning can be carried out on the branches without melons and fruits, and the declining branches in the middle and upper parts of the outer canopy can be shortened, so as not to rob them of the nutrients of the fruit; In winter, in line with the principle of "deleting dense and sparse, removing weak and leaving strong", prune off dead branches, short weak branches and long branches.

Promote flowering and fruit preservation.

Lemons are a species that blooms and bears fruit in all seasons, while bonsai in the north mostly bloom and bear fruit in spring. Therefore, after the autumn shoots stop growing, it is necessary to control the water. Wait for the involution on both sides of the leaves, and then water moderately to promote flower bud differentiation.

Pay attention to fertilization in pots, foliar spraying, and cultivation of robust fruiting mother branches.

If you want to plant lemon seedlings, you must pay attention to the kind of soil that is relatively loose and breathable.

Lemon seedling planting methods and precautions Click online to inquire about how to plant specific forest seedlings, and the effect will be cured. It is costly high.

When the screen seedlings are planted, Tutu still has to be fattened, and I want to go to the ground to fertilizer.

Lemon, also known as lemon fruit, citrus fruit, mother fruit and mother and child, is a small tree of the citrus genus in the family Rutaceae. Lemon trees can be planted not only in the garden but also in pots. The potted lemon tree has green leaves and a few bright yellow lemons hanging on the branches.

Let's take a look at the cultivation methods and precautions of potted lemon trees.

First, the breeding method.

1.Potting. Potting lemon trees can be carried out from March to June, when the climate is warm and humid, which is the growth period of most plants, and potting can improve the survival rate of lemon trees and promote their growth and development.

2.Soil. Choose a slightly acidic soil with good drainage, good ventilation, fertile and a pH in between.

3.Illumination. Lemon trees are light-loving, except for summer when the sun is strong, they need to be shaded with a blackout cloth or put indoors for shade, spring, autumn and winter should be allowed to receive sufficient light.

4.Temperature. Lemon trees are afraid of heat and cold, the most suitable growth temperature is between 20 and 30 degrees Celsius, and it will stop growing when the temperature exceeds 35, so it should be cooled, and it is easy to get frostbite if it is lower than 0, so it should be put in a warm place indoors.

5.Moisture content. When the lemon tree grows vigorously, the demand and consumption of water is faster, and the number of watering can be increased. Watering should follow the principle of "see dry and wet", watering when the soil is slightly dry and whitish, keep the soil in a moist state, pay attention not to water too much to cause water in the pot, long-term water will lead to root rot, once there is water, need to pour out in time.

6.Fertilize. Fertilizer should be applied more thin fertilizer to avoid plant fertilizer injury, and fertilizer should not be applied directly to the roots, so as not to damage the root tissue structure, resulting in root rot and plant death.

2. Precautions.

1.When cultivating lemon trees, they should be ventilated from time to time to avoid poor ventilation to breed germs and insect pests and harm the plants.

2.In winter, the lemon tree should be pruned and the dead branches, diseased branches, long branches and overly dense branches should be removed.

3.If pests and diseases are found, the potted plants should be moved to a well-ventilated and dry environment and sprayed.

In terms of the method of lemon planting, he can actually be very simple, as long as it is planted in the soil, the precautions must be that the soil has enough moisture and sunlight.

Regarding the cultivation method and precautions of lemons, the precautions will be different depending on your region, and you should ask the local agricultural personnel.

Lemons must be kept hydrated when planting, and some soil should be changed in the near future, so that they can grow very large and delicious.

This is important, the requirements for the environment and temperature are relatively high, and it is generally suitable for planting in the south.

You still have to choose a place where the temperature is more appropriate, and there are many places where lemons can be grown, but they are too sour.

Lemon planting methods and precautions, you can refer to that kind of plant to send green plants to plant, which is very difficult to raise lemons.

Lemon planting is first carried out in March and April, and after leveling the soil, watering is carried out every other week.

This planting method is also very simple, find a slightly acidic soil, and plant small seedlings into it.

Do you have a wood and plant method, the method of growing a lemon is mainly due to its acidity and alkalinity? There is also a coincidence of climatic temperature.

Lemon planting methods and precautions. In the case of annual planting methods, it is necessary to pay attention to the depth and number of plants when planting, and to pay attention to the control of moisture and fertilizer for feeding.

If you plant lemons, I think you must protect it after he extracts his teeth.

The method and precautions for planting lemons are very simple, and the attention to planting directly in the soil is not to water too much, as too much water can easily lead to root rot.

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In the case of lemon cultivation, the sapling is usually planted.

It is best to choose a planting site for lemon trees with soft soil and weakly acidic soil. Before planting, you need to turn over the soil, apply a certain amount of base fertilizer, and pick up the relatively large stones in the soil and throw them away. After planting, it is necessary to spray some ferrous sulfate at the right time to keep the flower soil weakly acidic.

It is more light-loving, so the planting site should have better lighting conditions, so as to meet its growth needs. However, in the summer, if the sun is too strong, it is also necessary to provide moderate shade to prevent it from being burned.

The most important thing to pay attention to in the method of lemon cultivation is the soil quality and climate.

Lemon planting directions and precautions must not be in a hurry.

Lemon cultivation methods and precautions, including many aspects.

Planting lemon seedlings requires seed treatment, soil preparation, sowing techniques, and maintenance. The seeds should be brushed and soaked, the soil should be loose, fertile and acidic, and the temperature should be stabilized at more than 20 degrees Celsius after being sown in the soil.

1. Treat the seeds

To plant lemon seedlings, the seeds need to be treated to a certain extent, otherwise the possibility of their survival and growth into seedlings is not large, so it is necessary to choose the seeds with full skin and no damage and mildew, brush off the film of the skin, put it in warm water at 30 degrees Celsius, soak it for about 12 hours and then remove it for later use.

2. Prepare the soil

Generally speaking, this plant is suitable for living in a soil with a loose and porous structure, good drainage and ventilation and a certain basic fertility, and its growth substrate can not have heavy acidification, salinization and rigidity.

3. Sowing method

Wait until the seeds absorb enough water to sow seeds, drain the water on the surface, then turn over the soil, disinfect and sterilize it with disinfectant spray, and then make a certain number and depth of small holes on it, put in the seeds, pay attention to the tip downward, so that the germination speed of the seeds can be improved.

4. Maintenance work

After placing the seeds, you can start to carry out maintenance work, for watering once, watering enough to ensure that the soil is completely moist, there will be no semi-dry and semi-wet phenomenon, and at the same time to ensure that there will be no water, and then cover a layer of plastic film, make a few air holes, and stabilize the temperature above 20 degrees Celsius.

How to plant lemons: select lemon seeds with full particles, remove the wrapped film, and then soak the seeds in warm water for one night; Dig a few small holes in the soil to a depth of about 1 cm and plant the treated lemon seeds with the tips pointing down. Notes for lemons:

Prune the branches in spring, prune off dead branches and leaves and weak branches in winter; Reasonable pruning of branches and leaves, strengthen environmental ventilation, and reduce the incidence of soot disease.

1. Seed treatment

Select a ripe lemon, take out the full lemon seeds, remove the outer layer of film, and then soak the seeds in warm water at about 55°C overnight, and then take them out to dry for later use. Then prepare a flower pot with drainage holes, and put it into the flower soil with loose and fertile soil, good ventilation and drainage, and prepare for planting.

2. Plant in pots

Use a wooden stick to dig a few small holes in the soil with a depth of about 1cm, put the processed lemon seeds with the tip down, put them into the small holes, and then cover the flower pot with plastic film and prick a few small holes to facilitate the potting soil to breathe. After planting, the pot is moved to an environment with a temperature of 20 26 and cured for two weeks to germinate young shoots.

1. Prune in time

Pruning lemon trees in time is beneficial to the growth of the plants and the fruiting rate of lemon trees. Generally, the pruning time is in spring and winter, the spring is mainly to cut off the branches, and in the winter, it is necessary to cut off the dead branches and leaves and weak branches, leaving only healthy and thick branches, pruning and shaping, and regulating the nutrient absorption of the tree.

2. Prevent diseases

Lemon sooty disease generally affects the leaves, leaves and fruits, initially developing a dark brown mold on the surface, and then gradually expanding into patches and turning black. Soot disease mainly affects the photosynthesis of branches and leaves, and also secretes toxins that cause the growth of plants to gradually weaken and the fruit to decline. It is recommended to prune branches and leaves reasonably and strengthen environmental ventilation to reduce the incidence of Lidan diseases.