What to do if you transplant orange trees with fallen leaves? When to transplant orange trees

It can be saved, orange trees due to low temperature, weak light, excessive watering and other bad conditions will produce a large number of fallen leaves, as long as the roots, branch groups are not harmed, you can prune according to the situation, remove dead branches, appropriately increase humidity and reduce light, after about half a month new leaves can be sent out.

Causes of leaf loss in orange trees

1. Improper watering: Orange trees may be because the soil is too wet, resulting in rotten roots and damaged roots, which will lead to insufficient nutrients, and the leaves will fall.

2. Insufficient light: The orange tree usually lacks light, and if it does not get enough light for photosynthesis, the leaves will turn yellow, and then it will fall down.

Orange trees shed leaves for remedy

1. Change the soil: The fall of orange leaves can change the soil, fertilize, do a good job in the drainage system, prevent drought and moisture, apply organic matter fertilizer to the alkaline soil, and pay special attention to green fertilizer, soil miscellaneous fertilizer and other acid fertilizers.

2. Reasonable top dressing: lack of fertilizer or application of thick fertilizer will lead to leaf fall, lack of fertilizer as soon as possible to supplement the water-soluble fertilizer of the sea, fertilizer damage as soon as possible to water rinse.

3. Spraying treatment: If it is a leaf loss caused by pests and diseases, it is necessary to spray the corresponding drug treatment as soon as possible.

4. Reasonable temperature control: If the temperature is low and frostbite, the temperature should be controlled as soon as possible.

Orange trees. If there is no light, water has been applied during breeding, or there is a long-term drought and lack of water, and the leaves will be lost. If the frequency of fertilization is too high, long-term unventilated, and infected with pests and diseases, this is also the cause of leaf litter.

You can move the orange tree to a sunny place, judge the water requirement according to the growth of the plant, pay attention to control the addition of nutrients, and if it is too thick, it needs to be diluted with water.

What's going on with the orange tree dropping its leaves.

If the orange tree does not see light, it will lose its leaves if it is constantly watered during cultivation, or if it is dry for a long time and lacks water. If the frequency of fertilization is too high, long-term unventilated, and infected with pests and diseases, this is also the cause of leaf litter.

Causes of leaf loss in orange trees

The leaves of the orange tree may not be seen for a long time, the potting soil is too wet, the maintenance place is dark and there is no light, and the leaves fall in a hot and unventilated environment for a long time.

Orange trees shed leaves for remedy

If the leaves of the orange tree are not damaged, they can continue to absorb nutrients and grow new leaves after the leaves are dropped.

1. Light: You can move the orange tree to a sunny place and fully enjoy the light, which can improve the situation of falling leaves.

2. Watering: Orange trees need to be watered correctly, judge the water demand according to the growth of the plant, and determine the frequency of watering according to seasonal changes.

3. Fertilization: Orange trees should pay attention to the addition of nutrients, and if they are too concentrated, they need to be diluted with water. A thin nitrogen fertilizer should be applied once, and a small amount of fertilizer should be applied many times in spring, summer and autumn, and phosphorus and potassium fertilizers should be mainly applied during the fruiting period.

4. Pests and diseases: orange trees are most likely to produce pests and diseases in a high temperature and high humidity environment, generally with mites.

and foot rot is the mainstay, so it is necessary to prune properly during indoor maintenance, and cut off the yellow branches and leaves in time during the growth period, and the weather is hot.

Ventilation should be strengthened, and the corresponding lacewings and carbendazim can be sprayed in serious cases.

Solution control.

It is better to transplant orange trees in November to April next year before Qingming, and it is better to transplant them in March and April before Qingming.

Hello, dear, I am happy to answer for you: the rescue method of transplanting orange trees from falling leaves is as follows: 1

Reduce watering: Orange trees are afraid of waterlogging, and too much watering can easily lead to leaf loss. Watering should be reduced and ventilation should be strengthened.

2.Reasonable top dressing: lack of fertilizer or the application of thick fertilizer will lead to leaf fall or base, lack of fertilizer as soon as possible to supplement fertilizer, fertilizer damage as soon as possible to rinse.

3.Spraying to save rotten clothes: If it is a leaf loss caused by pests and diseases, it is necessary to spray the corresponding drugs as soon as possible.

4.Reasonable temperature control: If the temperature is low and frostbite, the temperature should be controlled as soon as possible.

Whether or not to cut the leaves of the orange tree during transplanting depends on the situation, if the orange tree is small and has soil balls at the roots, there is no need to prune the leaves of the orange tree. If the orange tree is large, the soil balls at the roots are smaller, so you need to prune the leaves of the orange tree. Pruning leaves can avoid a large loss of water from the orange tree and can improve the survival rate of the orange tree.

Orange trees are generally transplanted in autumn or spring during the dormant period of orange trees, in autumn they are generally transplanted between September and November, and in spring they are generally transplanted between February and March. During the transplanting period, if the orange tree is small and has soil balls at the roots, the orange tree has sufficient water, and the orange tree can survive after planting without pruning the leaves of the orange tree.

If the orange tree is large, the soil balls at the roots are relatively small, so in order to avoid a large loss of water, the leaves of the orange tree need to be pruned. Cut off the excess leaves from the orange tree, giving priority to dead, old and dense leaves. Cutting off the leaves and transplanting the orange tree into loose, breathable soil can increase the survival rate of the orange tree.

If the roots of the orange tree are damaged during the excavation process, the leaves need to be pruned during the transplanting process. When pruning, you can cut off the dense branches and leaves of the orange tree and heavy branches, and after the roots are damaged, be careful not to touch the water. You can apply an appropriate amount of healing agent to the roots of orange trees, which can prevent the wound from being infected with bacteria and is conducive to wound healing.

During the transplanting of orange trees, part of the branches and leaves of the orange tree are cut off to reduce the transpiration of the orange tree. If the transpiration is weakened, the water in the orange tree will not be lost in large quantities, and the body will have enough water, which can improve the survival rate of the orange tree after transplanting. Orange trees are not adapted to the soil after transplanting, and need to be maintained and water controlled.

1. Do a good job of drainage in management, in recent years, the rainfall in the south is generally concentrated, and the short-term rainfall is large, so it must not accumulate water and take roots. The park can grow grass appropriately, which can not only regulate the ground temperature, but also retain water and fertilizer, and loosen the soil. Make sure that the park is beautiful and do not moss on the trees.

Qingyuan recommends the use of Aofeng Chinese herbal fungicide Ulcer + garlic oil, which can quickly repair wounds and eliminate bacterial sources, which is safe and efficient.

2. Fertilizer should be applied in time, and more bacterial fertilizer and organic fertilizer should be applied after harvest. Fruit trees need to supplement nutrients in time to make up for the deficit of the tree after harvesting, but too much chemical fertilizer will lead to long growth and is not conducive to deep rooting, so Otuwo can be used. Feed-grade organic matter can effectively improve the soil, improve the microenvironment around the root system, and adjust the soil pH value.

At least 200 million live bacteria per gram can attach to the root system to improve the absorption and transformation efficiency of nutrients, thereby improving fertilizer utilization.

3. Single fertilization should also be avoided when topdressing, and it is best to combine large, medium and trace elements. Crops with comprehensive nutrients will grow stronger, and their ability to resist diseases and stresses will be significantly improved. It is not necessarily a good thing to grow vigorously, and it is very easy to fall into disease after hanging fruit in the later stage.

It can be sprayed annually to supplement medium and trace elements while sterilizing and improving agricultural production efficiency.

4. For cheers caused by root damage, shallow root distribution, root rot, etc., you can use R. solanacearum Rick, garlic oil, and Bacillus subtilis to irrigate the roots. Chinese herbal medicine preparations + biological bacteria can effectively repair wounds and eliminate bacterial sources while sterilizing, and create a safer environment for root deep rooting and elongation.

Cultivation Techniques:

The high temperature and humidity in summer is the season with the most diseases and insects in citrus in a year. During this period, if the pest control is not effective, it will seriously affect the cultivation of young citrus branches, affect the development of young fruit of fruiting trees, and even cause a large number of fruit drops, therefore, we must strengthen the pest control work in summer, and the following is the occurrence of the main pests and diseases of citrus in summer and their control methods are introduced as follows.

The soil layer is required to be deep (60) and fertile; Soil pH in; The slope of the orchard is less than 25 degrees. When planning the garden, there should be necessary roads, drainage and irrigation, water storage and ancillary building facilities. In the specific planning, as far as possible, to achieve a concentration of areas, in the traffic and water conditions of the place to build a park.

1. Overwatering.

Why: Watering too much or too little can cause the orange tree to lose its leaves, and the quality of the soil and the size of the pot can also affect the water absorption by the roots.

Solution: Choose pots that are the right size for your orange tree and have well-ventilated soil. Usually watering should not be too much to avoid the formation of stagnant water.

2. Excessive fertilization.

Causes: Excessive fertilization, or the fertilizer itself is not ripe, resulting in burns to the roots, which further causes leaf loss.

Solution: Change the soil in time to avoid the fertilizer burning the roots. At the same time, the fertilizer is easy to absorb organic fertilizer, and the single fertilization should not be too much, and it can be applied twice a week.

3. Pests and diseases.

Causes: Spider mites are the main insect pest responsible for leaf loss, but anthrax can also cause leaf loss.

Solution: Different pests and diseases need to be controlled with different pesticides. Spider mites can be killed with a diluent of mite treatment, and at the same time, the overwintering larvae can be eliminated with a dilution of stone sulfur mixture. Anthrax needs to be sprayed with methyl tobuzine wettable powder mixed with water as a diluted pesticide**.

Fourth, the temperature is too low.

Reason: Mainly the low temperature out of season can cause leaf drop.

Solution: Ground plants can be built around plastic greenhouses to keep warm, and potted plants can be moved into indoor warm places.

If the leaves and fruits of the orange tree are caused by lack of nutrients, fertilizer should be supplemented as soon as possible to supplement nutrition. It is also necessary to prune the branches and leaves to save nutrient consumption and promote a more concentrated nutrient concentration to help with recovery. If you water too many roots, stop the water and ventilate more to let the water evaporate as soon as possible.

If it is a fertilizer damage caused by too much fertilization, it is recommended to water water to rinse off the fertilizer. If you are infected with pests and diseases, you should spray and treat them as soon as possible to avoid aggravation.

Orange Tree Farming Tips.

1. Choose the right pot. Choose a suitable round pot according to the size of the orange tree plant, and try to make the pot mouth as large as possible to facilitate the subsequent watering and fertilization work.

2. Soil. Because the orange tree grows vigorously, the potting soil should be changed once a year, and the potting soil is best mixed with humus, garden soil and sandy soil, and some organic fertilizer is added.

The reason why the leaves of orange trees transplanted in winter dry out.

1. Overwatering.

One of the reasons for the dry leaves is probably because of too much watering. If there is too much water in the pot, the leaves will turn yellow and wither. In daily care, it is necessary to pay attention not to be too wet when sprinkling, otherwise the roots will be difficult to breathe and the roots will rot.

The best way is to let the soil dry before watering, so that the roots will grow and the leaves will not dry out. In normal times, it is necessary to pay attention to watering in dry weather and drainage in rainy season, otherwise the boron in the soil will be lost.

Second, the soil quality is not good.

If the quality of the soil where it is planted is not very good and does not meet its needs, it does not have a good environment for growth, and the leaves will dry up. If the soil is compacted, it will be difficult for water to penetrate into the deep layers of the soil, and the roots at the bottom will not be able to absorb water and nutrients, and the leaves will lose water and slowly wither.

At this time, you should use a loosening tool to gently loosen the soil, so that the soil is slightly creviced. Moderate loosening of the soil can make the soil more breathable, the drainage effect will be better, and it will be more beneficial to the growth of leaves. Usually add more livestock urine manure to it, and use some liquid fertilizer every ten days or so to improve the soil quality, increase fertilizer, and ensure that the leaves can get full nutrition.

3. Erosion of pests and diseases.

If it is due to the erosion of pests and diseases, the leaves will also get sick and wilt. You can carefully observe the state of the leaves to see if there are any insect infestations, if there are insects, use insecticides, if there are diseases, use antibiotics and other drugs. If it is not controlled in time, the pest will eat its roots, bite its root bark, and if the nutrients and water cannot be transported to the leaves in time, it will wither.

Citrus is a high-yielding fruit tree. When the ripening season comes, yellow oranges can be harvested, which are deeply loved by consumers. Farmers can also get good economic value from it.

Do you want to cut the leaves while transplanting an orange tree? How is pruning during growth and development? Next, let's get to know each other!

Do you cut the leaves when transplanting an orange tree.

After the citrus shoots mature in autumn, transplanting from September November to February and March of the following year, and transplanting before spring shoots germination, can achieve high citrus yield. If the young tree does not have many leaves, it cannot be cut off, and the leaves that are not growing well can also be cut off, which can reduce the transpiration of water and avoid the wilting of the orange tree.

How to prune orange trees.

1. Spring pruning.

When spring shoots sprout or bud, they are re-cut. Its main purpose is to adjust the reasonable proportion of spring shoots, flowers and fruits, prevent excessive budding and fruit branch thinning of spring shoots, reduce nutrient consumption, and then reasonably reduce fruit drop by adjusting the proportion of new and old leaves.

2. Summer pruning.

Pruning before and after the second physiological fruit drop, including wiping the buds and putting the shoots, cultivating the main trunk branches, erasing the summer shoots, rejuvenating the tree and honoring the topping, and cultivating strong branches. Pruning during this period helps to protect the fruit, restore and increase the vitality of the tree.

3. Autumn pruning.

The purpose of pruning is to nurture excellent mother branches and promote flower bud differentiation. It consists of putting young shoots and nurturing strong mother branches in time after the buds have been smeared; Remove waste branches, remove diseased fruits or residual fruits, promote the germination of autumn buds at the base, and set mother branches.

4. Winter pruning.

In winter, orange trees are dormant and their physiological activity is weakened. At this point, there is less nutrient loss from pruning. The earlier you prune, the better.

Frost-damaged citrus producing areas should be pruned before the rapid germination of spring buds after the temperature rises. Pruning at this time allows the trees to safely overwinter, promote tree recovery next year, and increase yields.

To sum up, here is the orange tree pruning technique. If you want to grow high-yielding citrus trees, you need to do a good job of scientific pruning to reduce the excess nutrient consumption on the tree.