Does the lemon tree bear fruit and the branches are cut off later in the year?

Need. Lemon pruning is generally divided into winter shears and summer shrunks. It is pruned after the lemon fruit is picked and before the spring shoots germinate in the spring of the following year. A lemon tree that bears fruit at the beginning.

It should be mainly light and thin, and attention should be paid to cultivating excellent fruiting mother branches, so that the tree body has enough flowering number, so that the yield can be increased. Winter pruning should be based on the principle of "deleting dense and sparse, removing weak and leaving strong", and cut off dead branches, short weak branches and long branches without initial space. In spring, cut off all the branches and leaves of the plants that are long, crossed, and diseased to avoid the damage of the plants from diseases and insects.

After the lemon tree bears fruit, it is usually necessary to prune off some branches to promote a strong and long-lived tree and increase fruit yield.

Pruning should be done after the fruit is picked and continue until the following spring, just before shoot germination. When pruning, we should follow the principle of "cutting dense and sparse, removing weak and leaving strong", and cut off dead branches, short weak branches and long branches without initial void effect. For erect, dense branches inside the canopy, proper pruning can be done to increase the light inside the canopy and promote the balance of vegetative growth and flowering and fruiting of the tree.

In addition, after budding in spring, the long, crossed, and diseased branches and leaves of the plant should be cut off to avoid the damage of the plant to diseases and insects.

In conclusion, pruning can promote the healthy growth and fruiting of lemon trees, but you need to pay attention to the pruning method and timing to avoid over-pruning causing damage to the tree.

Once it's maintained, it's ready to grow. After the lemon tree leaves have fallen off, it is necessary to change the soil quality, choose sandy soil with high loosening ability, and increase the temperature to between 15 and 30, increase the frequency of watering, and use sulfuric acid liquid to irrigate the roots, which can maintain the acidic conditions of the soil and promote the growth of new leaves.

Lemon tree leaves fall off solution.

1. Replace the soil.

If the soil quality of the lemon tree is seriously compacted, it is easy to accumulate water, and the roots can not absorb water, so it is necessary to change the soil, and it is best to use the soil with strong aeration, and the common sandy soil, humus soil and vegetable garden soil are common in life, which can breed lemon trees.

2. Increase the temperature.

What to do if the leaves of the lemon tree fall off during winter cultivation, it may be caused by too low temperature, and it is most appropriate to raise the temperature to between 15 and 30 to promote the growth of new leaves, and clean up the dead leaves in the pot to ensure a clean growth environment to avoid the growth of bacteria.

3. Increase the frequency of watering.

If there is no watering for a long time, it cannot provide the water needed for plant growth, and there will also be yellow leaves, so you need to increase the number of watering times to ensure the moisture of the soil, and always want to spray water on the foliar surface to maintain the air humidity at about 65%, which is also conducive to the germination of new leaves of the plant.

4. Water ferrous sulfate.

Lemon trees are suitable for growing under acidic conditions, if the soil is seriously alkaline, it will also make the leaves fall light, at this time, it is necessary to dilute the sulfuric acid liquid to irrigate the roots of the plant, which can change the pH of the soil, if there is no ferrous sulfate solution, you can use orange peel water or Bika potassium dihydrogen phosphate instead.

In the lemon tree seedling stage, to cut off the excess branches, the crown of the plant to adjust to the spherical shape, and do a good job of picking fruits, in the process of cultivating lemons, to apply slow-release fertilizer every two months, 2-3 days to water, after the end of the fruit period, to cut off the dead branches of lemons, diseased branches, reduce nutrient loss, promote the growth of new branches.

1. Seedling pruning

When the lemon tree grows to 40-50 cm, it is necessary to cut off the excess diseased branches and dead branches, and pluck the tops at a distance of 40 cm from the ground in the trunk, which can promote the growth and development of new branches, and at the same time adjust the crown of the plant into a ball shape to improve the ornamental nature of the lemon tree.

2. Pruning during the growing season

In the summer when the lemon tree grows vigorously, you can cut off the long branches that grow too densely and affect the shape of the tree to increase the air permeability of the plant, control the number of branches when the lemon tree begins to bear fruit, and if the branches droop due to hanging fruit, you can use wooden sticks to support it.

3. Light temperature

When cultivating lemon trees, choose acidic soil with pH value in between, and plant it on a slope with fertile and loose soil and good drainage, and maintain the temperature of the plant growth environment at 18-28 degrees.

4. Water and fertilizer management

In the process of cultivating lemon trees, it should be watered every 2-3 days, fertilizer applied 3-4 times a year, accelerated fertilizer applied in early spring, which can speed up the growth of branches and leaves, urea should be sprayed on the foliar surface of the plant after flowering, and the amount of fertilizer can be increased during the fruiting period, and the fertilizer is mainly nitrogen fertilizer and phosphorus and potassium fertilizer to increase the yield of lemon fruits.

The main thing to pay attention to is the pruning of these four stages, namely: spring pruning, summer pruning, flowering and fruit pruning, and winter pruning.

1. Spring pruning.

When the temperature rises in spring, lemon trees begin to germinate and produce a large number of new branches and leaves, which are mainly pruned for new branches and leaves. If there are too many sprout points germinating on the branches, proper pruning is required to promote the growth of branches, and the plant shape will become fuller, laying the foundation for later flowering, fruiting and high yield.

2. Summer pruning.

The pruning of lemon trees in summer is very important, at this time, the buds should be wiped first, and the overly dense bud points, late bud points, useless bud points and too thin bud points on the branches should be cut off, only the robust bud points can be retained, and the bud points that germinate at the base should be cut off directly.

It is also necessary to pluck the topping of the shoots to cut off the top shoots to promote the downward shift of the growth focus. It is also necessary to thin and prune over-dense branches and truncate long branches to promote more concentrated nutrients and better internal ventilation.

3. Pruning at the flowering and fruiting stage.

Pruning during the flowering and fruiting period is mainly to prune the flower buds that are not well developed, cut off the thin flower buds and shriveled flower buds, and properly thin the overly dense flower buds to ensure the vigorous growth of strong flower buds. After the young fruits grow, it is necessary to do a good job of fruit thinning, and remove the young fruits that are not well developed to reduce the consumption of nutrients.

4. Winter pruning.

The pruning of lemon trees in winter is also very important, at this time, all the branches on the fruit tree that are not growing well, including diseased branches, dry branches, overly dense branches, horizontal branches, shade branches, etc., to promote more concentrated nutrients, which is beneficial to the overwintering of lemon trees and the germination and fruiting of the next year.

Cultivation method of lemon tree

1. Repotting and soil change: Potted lemon trees must be repotted and repotted from March to April in spring. If the pot is too small, you can replace the suitable pot, if the pot is still suitable, you can replace the original pot with new soil, and the bottom fertilizer should be applied when changing the pot and soil.

2. Spring pruning: Spring pruning in combination with repotting in spring, cutting off inner branches, dead branches and leaves, pests and diseases, roots and leaves, and long branches, so as to facilitate the plant to hang fruit.

3. Reasonable fertilization: before the lemon tree plant blooms and after hanging fruit, it is necessary to top dressing many times, apply multi-element flower fertilizer once a month, and spray flower nutrient solution once every half month to ensure that the fruit is not easy to fall off, and the color is bright.

4. Prevent defoliation: Falling leaves affect the fruit of lemon trees, in order to avoid falling leaves, in daily management work, avoid watering more and less.

Control the long branches, prevent and control the poor hall is more consumption and compete for nutrients.

Branches over 50cm will not bear fruit, so they must be trimmed from the base, not from the middle, so that they can quickly send out short branches from the base to facilitate the development of flower branches.

Cut off the over-dense branches, if each space branch is too dense to affect ventilation and light, to thinn the branches, thinning to the leaves do not overlap each other, in addition to several branches from the same base are too dense and too weak, to thin and keep 2.

1.Remove dead and diseased branches.

First of all, it is necessary to inspect the branches of the lemon pot to remove unhealthy branches such as dead and diseased branches. These shoots can affect the growth of lemon trees and can also cause pests and diseases.

2.Trim the top.

The top of the lemon pot is the most vigorous part of growth, and if not pruned in time, it can cause the lemon tree to grow too luxuriantly, affecting the quality and quantity of the fruit. Therefore, the top needs to be trimmed regularly so that it is maintained at the proper height.

3.Prune side branches.

The side branches of the lemon pot also need to be pruned to promote the growth of new branches and the development of fruits. When pruning side branches, care should be taken to keep some healthy side branches so that they can become the new main branches.

4.Prune the canopy.

The canopy of a lemon pot also needs to be pruned to maintain the shape and size of the canopy. When pruning the canopy, take care to keep some healthy shoots so that they can continue to grow.

5.Prune fruit branches.

The branches of lemon potted plants also need to be pruned to promote the development and growth of the fruit. When pruning fruit branches, care should be taken to keep some healthy fruit branches so that they can continue to grow and bear fruit.

4. Precautions.

1.When pruning a lemon pot, take care to keep the pruning tools clean and sharp so as not to harm the branches of the lemon tree.

2.When pruning, pay attention to the hail to protect your hands from rot and avoid being scratched by branches.

3.When pruning a lemon pot, take into account the growth direction and growth habits of the lemon tree so that precise pruning can be carried out.

4.When pruning lemon pots, be careful to keep some healthy shoots so that they can continue to grow and bear fruit.