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Figs are sun-loving plants that need plenty of sunlight, lack of light, or have been placed in a closed balcony, without opening windows for ventilation, plus too much watering, long-term water accumulation, poor ventilation, will drop leaves. It is necessary to have sufficient light all year round, and this situation can occur in summer, which is usually caused by the root damage of the plant, and cannot normally provide nutrients and water to the plant, and the reason why these fallen leaves will fall is because the nutrients and water are not enough, and they appear fragile and fall.
<> figs have a hibernation habit, and they should be allowed to fully dormant during the winter months, only in this way can it facilitate the accumulation of nutrients in its body. This is conducive to the growth and flowering and fruiting of the following year. If the room temperature is too high during the winter, it will not be able to enter the hibernation period, and the summer ventilation can reduce the temperature of the leaves of the plant, and the balcony environment is mostly only one side of the air intake condition, so the damp and stuffy replacement produced at the high temperature.
The leaves of the plant begin to do "sauna". Damp and high heat lead to yellow leaves and leaf loss. The newly potted figs should be watered thoroughly, and then watered two or three times a week, see dry and wet, and water once a day in summer, note:
It can not accumulate water, if it is water, the roots will rot, and the leaves will turn yellow and fall off.
In this case, the pot is suspended in the air to make the water hole permeable plus we know that figs are a kind of fruit tree that likes sunlight very much, especially in summer, mild sunlight is very conducive to the photosynthesis of leaves.
This can promote the production of more nutrients in figs, which is conducive to the health of fruit trees, and is also conducive to spring fruits. If you ignore the light requirements of figs and keep them indoors, in the absence of photosynthesis, figs will fall leaves and rot roots. Even if you put the leaves of a fig plant, you will inevitably face a situation where some parts are devoid of nutrients.
If there is no nutrient **, of course, there will be dry coke. Exactly, this is already stated that this part of the death.
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Fig cracking is mostly due to too much rain, which can cause figs to crack. Generally, it is necessary to pay attention to watering during the ripening period and draining water during the rainy season. In addition, calcium fertilizer should be sprayed at the fruiting stage to increase the toughness of the peel and reduce fruit cracking.
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Be sure to keep an eye on the weather forecast, and pick all the figs before it rains and sell them to reduce losses.
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If there is a lot of rain, the figs that are about to ripen will crack and rot, mainly due to high temperature, high air humidity, high soil moisture content, and the direct effect of rain on the fruits.
In response to this phenomenon, we have taken the following measures:
1. Strengthen the nutrition of figs and improve their resistance to adverse factors.
2. Take measures to reduce the probability of unfavorable factors.
3. Choose varieties with little impact on figs.
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Species puzzle, fig tree.
Unripe rotten fruit, may be a kind of problem, we choose fig trees to choose suitable for the local area of fig tree planting, there are some species of their own rotten fruit is more serious, we must choose the species.
Precipitation problems, long-term planting experience told me that the fig tree will rot fruit in the precipitation depression, whether it is a recent rainstorm, which is very easy to cause the fig tree to rot fruit.
Lacking calcium, fig trees must have a lot of calcium during the development period.
If the calcium element is not enough at this time, it will cause the fig to have a thin skin and is very easy to rot. Maybe you say that I have already been fertilized, then you need to check whether the lower soil layer has long been alkalized or salinized, fig trees like to grow and develop in the neutral soil layer, acidity and alkalinity.
The soil layer prevents the rhizome from absorbing nutrients, resulting in insufficient nutrients in the fig tree, resulting in rotten fruit.
Bonsai. Figs can be appreciated, decorated or purified, and can be eaten in spring and summer. After all, the leaves of figs are spacious, brittle and green, very easy to feed flowers and leafy, and can also flower and bear fruit, which has a certain ornamental value; And it can grow summer and autumn fruits, and after it is perfected, it can be picked and eaten.
Therefore, it is very practical to grow figs in a potted home at home.
However, some friends found that their fig trees were cracking before the fruit was perfect, which was not good for potted figs and at the same time harmed production. If some fruits are cracked, you don't have to worry too much, or the fruit cracks when it is ripe, and we can eat the material in time. But it won't crack before the fruit is ripe, so what's that.
The problem of fruit cracking in fig trees has been shared by the author in previous articles, which is mainly due to the influence of the local climatic environment, or too much watering, or unreasonable fertilizer, especially the intake of basal fertilizer, or mainly because of the infestation of diseases. However, the most common cause may be due to improper management of fertilizer and water.
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It may be because there is too much water in the fruit and the fruit splits faster, or it may be because of mosquito bites that cause it to rot, or it may be because of the variety of figs.
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This is due to the variety, which may be due to the harsh environment and the large temperature difference between day and night.
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It may be caused by a lot of water, and it is related to the growth of plants, and it is directly related to the surrounding environment.
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Fig trees grow vigorously, with large leaves, and a strong ability of roots to absorb nutrients, which consumes a lot of nutrients throughout the growth process. If plants do not receive enough nutrients, not only will their growth be restricted, but they will also produce fruit and drop one after another when they do not receive nutrients. In particular, the tree with figs in the pot, even if it is planted in the upper pot, even if the rotten organic fertilizer is placed in the pot, it cannot meet the normal growth and consumption of the plant, and the top dressing fruit should be given regularly.
Figs have less strict soil requirements and stronger environmental adaptability, but figs grown in too alkaline soil have a greater impact on growth and development. After the potting soil is alkalized, the roots are poorly absorbed, and nutrients cannot be transmitted to the plants correctly, resulting in poor growth momentum and backwardness.
Figs are leafy. As a result, a large amount of nutrients will be required for growth and development in the future. In order to ensure the normal growth of plants, the soil in which they are planted is also important.
This is also the basic condition for growing figs. As long as the soil has enough nutrients and regular fertilization during the growing season to replenish the nutrients, the plants will have enough nutrients to maintain growth and fruit ripeness. Therefore, before planting potted plants, mature organic fertilizers such as chicken manure, sheep manure, and bean cake can be mixed into the culture soil, and an appropriate amount of superphosphate can be added.
Because figs also have a high demand for calcium, the soil is too acidic, which can also affect the fruit of the plant. After the fig fruit is attacked by late blight fungus, it begins to produce round water stains on the surface of the fruit, and as the disease progresses, the spots expand rapidly and become rot lesions with irregular characteristics. When the spot area of the fig expands to more than half of the total fruit, the fig fruit will rot and become a rigid fruit when it lands.
When the fig leaves are injured by the fungus, brown and irregularly shaped water stains are first produced on the leaves, and the stains are in the shape of a moist texture and spread very quickly. When the weather is wet, a rare white mold will appear on the surface of the leaf base, and when the weather is dry, the spots will wither, and the disease-causing leaves will fall off. Fig buds can also appear brown blotchy when they are injured by the germ, and if the mole area develops around the branch, the shoots will wilt and die.
The fig pathogen is mainly latent in the soil, and when precipitation raindrops fall on the soil surface, the pathogen protrudes from the lower leaves, causing infiltration. As a result, with more rainfall, the likelihood of pathogen infection of figs is greatly increased, posing a serious threat to foliar fig trees.
As the fig tree grows older, the shade in the orchard becomes larger and larger, and the ventilation in the yard becomes worse and worse, once the pathogen attaches to the plant, the pathogen will multiply and spread very quickly, and it is easy to develop infectious diseases one after another. Residual body is the main cause of fig disease, when the residue is not cleaned enough, and the temperature conditions are suitable, the pathogen is easy to penetrate the plant, distribute sporangia to the plant, and cause repeated infection.
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Large areas of fig rot may be caused by excessive rain and the spread of pathogens, such as fungal diseases, which will appear as round lesions in the early stage of the disease, and then rapidly expand until they are completely rotten.
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A large area of figs rots may be due to the weather, if it rains every day at this time, it is easy to cause a large area of figs to rot.
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Fig, also known as Yingri fruit, fruit tree branches are luxuriant, the tree is elegant, as an ornamental plant has a good ornamental value; At the same time, the fig fruit has a strong taste, sweet, suitable for all ages, and the consumer market is hot, which is a fruit with high planting efficiency.
Fig rot is a fungal disease, in the early stage of the disease, there will be water-stained round lesions on the surface of the fruit, and in the later stage of the disease, the surface of the fruit will show irregularly shaped rot lesions. If you want to prevent the phenomenon of fruit rot in figs, you should choose the spring of each year to control pests and diseases and rot diseases on figs.
First of all, if the fig rots, it may be because it is infected with anthrax. Figs suffer from this disease because they are exposed to continuous rain after many days of hot weather, and once there is sunny weather followed by heavy rain, the chance of contracting anthracnose increases in figs. Secondly, if the fig tree is not pruned in time, the orchard will be closed and the fig will rot.
How to avoid fig rot in daily life, we can take the following methods: (1) In order to prevent fig rot, we can spray it with fungicide to prevent it. (2) Before the rain, the roots of the figs can be covered with plastic bags, so as not to let the figs rot due to too much rain.
3) After the rain, the water should be drained in time, or the figs should be wrapped in a bag. (4) The fig trees should be pruned in time to keep the orchard ventilated and light. (5) Doing a good job of fertilizer and water in the orchard can improve the ability of figs to resist pests and diseases, thereby reducing the appearance of rotten fruits.
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Summary. This is mainly due to the influence of the local climate and environment, or too much watering, or improper fertilization, especially nitrogen intake, or due to the attack of pests and diseases. However, the most common cause is due to improper water and fertilizer management.
I ask you: Why do the figs that are planted crack at the end of their ripeness? Is there any way to fix it?
This is mainly due to the influence of the local climate and environment, or the slag is watered too much and too violently, or improper fertilization, especially nitrogen fertilizer intake, or due to the attack of pests and diseases. However, the most common reason is due to the improper management of water and fertilizer.
Figs like moisture, after all, it has a well-developed root system, wide leaves, noisy and noisy water consumption, and fast evaporation. But it is also afraid of waterlogging, > second, scientific fertilization of figs before the fruit ripens another important reason is that we do not fertilize properly during the fruit period. Many pot friends only know that nitrogen, phosphorus and potassium ternary compound fertilizer needs to be applied in the growing period, and phosphorus and potassium fertilizer is mainly applied in the flowering and fruiting stage, so they ignore the need to stabilize the fruit and protect the fruit, and the improvement of fruit quality and yield is also related to the calcium content in the potting soil.
In fact, the demand for calcium in figs in the fruiting stage is greater than that of nutrients such as nitrogen, phosphorus and potassium. If we take too much nitrogen during this period, it will inhibit the absorption of calcium, which will lead to the cracking of the fig fruit. Therefore, the intake of nitrogen traces must be strictly controlled during the fruiting period, and less or even no nitrogen should be used.
Especially in the fruit expansion period, it is necessary to appropriately supplement some calcium, supplemented by phosphorus and potassium, so that it is scientific. Since fig potted plants are more prone to cracking before the fruit is ripe during the fruiting period, we need to focus on water and fertilizer management in addition to providing a good maintenance environment for the plants.
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1. Improve the soil: make the fig pine soil at one time, and mix lime into the soil. 2. Regulate moisture
Water the roots of the plants and spray the fruit trees with a sprayer. 3. Pest control: remove the branches and leaves infected with insect pests and spray the corresponding insecticides.
4. Supplementary fertilizer: supplement compound fertilizer with balanced nitrogen, phosphorus and potassium elements and trace elements.
1. Improve the soil
The root system of figs is very developed, the performance of absorbing nutrients is strong, the requirements for the soil are higher, if the soil is too compacted or too acidic, there will be fruit drop, at this time it is necessary to loosen the soil for the plant, and mix lime into the soil, adjust the pH to neutral or weak acidity.
2. Regulate moisture
The branches and leaves of figs are luxuriant, the leaves are wide and thick, and they require more water during the growth period, especially during the fruiting period, if they are not watered for a long time, the soil is too dry, which will cause fruit drop, at this time, it is necessary to immediately irrigate the roots of the plant and spray water mist on the fruit trees with a sprayer.
3. Pest control
When the fig is attacked by nematodes, beetles, pests and other insect pests, it will lead to yellowing of leaves, and the fruit will fall in advance.
4. Supplement fertilizer
Fig fruiting period of fertilizer demand is larger, during the breeding period to regularly supplement it with nitrogen, phosphorus and potassium balance of compound fertilizer, while increasing magnesium, calcium, iron, zinc and other trace elements supplement, if a single fertilizer for the plant with the same element, it will lead to early fall of fruit.
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