Successfully disembarking the cherry seedling site, and already anticipating a rich harvest in the future, you should not forget that Cherry's diseases and their treatment are a completely ordinary phenomenon with which you will most likely have to face early or later. It is almost impossible to save the cherry from all diseases and pests, because not only the agricultural equipment is affected by their distribution, but also weather nature, random damage to branches and other unpredictable factors.
How and how to treat cherry disease
Therefore, you should not only pay a time to preventive measures, but also to regularly examine trees so that at the very first signs of the disease of the cherry or insect damage, proceed to the treatment of wood. And before making the cherry, check - not from the sick of the tree the lead you are going to use?
Below are sickness and pests of cherries that can cause great damage to crop berries, and the trees themselves. Special attention Dangerous deserve mushroom diseasesAs a kokkkomikosis, leading to a premature leaffall, and moniliosis of Cherry, from which berries rot and mummify. It is impossible to fight with these diseases without spraying trees to fungicides, so it is better to initially plant cherries resistant to moniliosis and cocciosis.
Eliminate the cherry from all diseases and pests is almost impossible
Cockclock
Video about cherry disease
It strikes the fungus first of all the leaves of the cherry, appearing on them in the form of browned red dots, turning into stains. On the bottom of the leaves you can notice the disputes of the fungus in the form of a plaque of white-pink color. Shortly after infection, the leaves are tremended, as a result, the cherry leaves in the winter of frozen. For several seasons, the tree completely weakens and dies into one of the frosty winters. Cherry cherry cherry can hit and fruit - in this case, they are deformed and become unsuitable.
The causative agent of kokkomicosis for wintering is hidden in fallen foliage, in connection with which, first of all, all the plant remains under the tree should be destroyed immediately, pumping the soil in the spring and autumn. In the spring, the first spraying on the blurred bordeaux liquid (3%) is carried out. The second time the treatment is carried out immediately after the feet of the flowers of copper chlorokis (0.4%), or the TopCin-M solution (0.1%), also the drug is also effective. The third time the cherry spray with burgundy liquid (1%) or copper chlorokis (0.4%) after harvesting. Additionally, you can handle the cherry to the drug soon before flowering.
Cherry cockel
Moniliosis
It is no coincidence that the disease is called a monilial burn, because the affected branches and leaves of Cherry look like burnt. As Mushroom Disease Developed, the tree bark is covered with small growths gray TintThe same growths in chaotic manner appear on the fruits, causing their posting. Frames are formed on old affected branches, gumits, and gradually the branches die. Most of The berries is mummy and pops, some berries can be saved to spring.
Since the fungus is winter in the affected parts of plants, it is very important to regularly remove and burn all the affected fruits, and the branches cut, exciting a healthy cloth for 10 cm. Before the blooming of fresh kidneys, spraying the cherries and soil around it with burgundy liquid or iron vitality 3%. Also suitable for processing copper vigorous, nitrafen and oleokuprit. You can spray trees and after flowering, using 1% burglar liquid or fungicides (phthalan, downtown, cinb, capant). It is important to regularly carry out prevention to combat pests and try to collect harvest as much as possible in order not to damage the cherries.
Moniliosis in Cherry
Practice spotting
For high humidity In warm weather on cherry leaves, brown stains with a dark car can appear, instead of which through holes will soon be formed. The specks of red-brown color arise on the fruits, which is why the shape of the cherries is deformed and fruits dries. The bark on the shoots cracks, the gum stands out of it.
Mushroom hints on branches and annual cherry growths, in connection with which the sick branches should be cut, and cracks with gamoture carefully clean and process sadovy Vary.. The fallen fruits and leaves are cleaned and burned. Spraying is carried out in the same way as during moniliosis.
Anthracnose
Increasingly, the cherry trees occurs an antraznosis that amazes predominantly fruit. In the cherries, they first form dull specks, after which small tubercles are formed and a pinkish flare appears. With dry weather, cherries begin to push, mummifying in the sun. If summer is wet, rainy, the anthracnose can destroy to 80% of the harvest.
Gray rot from cherry
Helps cope with anthracnose three-time spraying cherries chemical preparation Polym: Before the appearance of flowers, immediately after their wilt and two weeks later. All sick fruit should be collected and immediately destroyed.
Gaming
The defeat of the cherries of a holey spottedness, monilion, solar burns or frost, often leads to such a disease like a cherry gaming. Selection of branches and trunk of transparent frozen droplets, gums, possibly with excessive fertilizer or soil irrigation. Apparent at first glance harmlessly, the Cherry gum can result in the complete death of the tree.
To prevent confrontation, the cherries need to carefully care, protecting against diseases by preventive treatment copper vitriol, and OT sun burns And frost damage - with lime whitewash. Any wounds that appeared on the cherry pretty well and smear immediately a garden boiler or petraldum. Those branches that have already been badly damaged should be destroyed.
Video about Cherry Care
Fighting the main pests of cherry
Insects can leave you without harvesting cherries with no less success than listed diseases. Therefore, be sure to make time to examine trees in order to identify pests. What the main pests of Cherry look like, you can look in pictures on the Internet, here you will learn what harm they cause cherry, and how they can get rid of them.
- The cherry bloss, sucking the juice from the plants, leads to the drying of the leaves and to deform the shoots. To prevent the appearance of aphids on the cherry, you need to destroy root Porosl And weeds around the tree. If a lot has a lot, the evening spraying of trees by pesticians (spark, inta-Vir) will help.
- Cherry weevil eats buds from cherries, as well as flowers and wounds. In addition, in the summer of females lay on the bones of more green fruits of eggs, and the appearing larvae eaten the kernels of the bones. Weevil can completely destroy the harvest of cherries. To combat beetles in the fall, the soil is loosened under the cherries, and in the spring they shake the beetles from the branches and destroy. For large quantities Weighs need a spraying of cherry carbofosomes, a kinmix or an inta-virus after flowering.
Fruit damage to cherry weevil
- The mucous sawmaker decides in the pulp of the leaf leaves, which subsequently eat the leaves. Helps to get rid of the sawmaker spraying cherry spark or into-virus after harvesting.
- Escape Mol is dangerous because her caterpillars in the spring are bungled in fresh kidneys, causing them drying, young leaves eating, buds and wounds. The fighting measures carried out loop priority Circle In early June and spraying the cherries during the swelling of the kidney preparations of Decis, Aktara, Inta-Vir.
Cherry plowed with a lush snow-white flowers. Fruits flooded, and to enjoy the gardener, enjoy the fruits of their works if there were no insidious fungal diseases that are so often harmful crops. One of the common problems - black dots on cherry berries. Why They appear and how to deal with this attack - we will understand.
By studying reference book and Internet blogs managed to reveal three reasons for the appearance of black dots on the cherry:
Cockclock on cherry
Cherry Cockclock - fungal disease. The reason for its occurrence is a mushroom, which in winter "sleeps" in the fallen leaves, plant residues, and in the spring is activated. Therefore, it is so important to remove all plant residues from the site. Clean - pledge of health!
Signs: Black spots arise on berries. The leaves of the cherry are early yellow and fall.
Measures of struggle:
- Spray the soil under the tree and the plant itself with the means containing copper: copper vigorous, borobos liquid, Xome, oxicha, and polish. It is necessary to prepare 1% solution based on one of the listed means (2 tbsp. Spoons on 5 liters of water). Spraying spend each spring and summer after harvesting berries. Only regular processing will help extend life fruit tree. Unfortunately, it is impossible to completely cure it.
- Another option: spraying with Zircon. This is a modern biopreparation. Prepare a highly concentrated solution: 1 zircon capsule for 2 liters of water. Spray soil and plant itself several times a year: when the kidneys is dissolved, when the buds are dissolved, after fruiting.
- You can apply both "phytosporin". This is also one of the modern biological products. Prepare a solution according to the instructions. Spraying is carried out repeatedly and regularly: every 2-3 weeks throughout the growing season.
Monylize (gray rot) on cherry
Monylize Cherry - fungal disease, another name - gray Gnil. The cause of its occurrence is favorable for spreading fungus Weather conditions, especially - raw, cool, protracted spring.
Signs: In the spring during the flowering period, the leaves and young shoots suddenly darken, then they rapidly wither and dry out. It happens literally in a few days, the tree is burning like. Then the branches again turn foliage and everything seems to be good. But in the summer the picture is repeated again. Young shoots are infected from the victims in the spring, the fungus penetrates in the deep layers of wood, the bark is damaged. But the most important thing is black and gray dots, stains on the cherry berries. Fruits are often cracking and puments, there are them becoming impossible.
How to treat:
It is believed that it is impossible to save an infected tree, you can only extend your life. An annual integrated processing with special drugs will help:
- Spring and in the first half of summer - Spraying "Zircon". Prepare a solution: 10 drops are dissolved in 1 liter of water. Dosage increases if required large quantity Solid. Plants spray during the blown of the kidneys, during the bootonization before flowing, after flowering and after collecting fruits. In spring, it is good to combine a zircon with epinoma-extra.
- In August - Dry branches are removed and sprayed cherry tree Copper-growing drugs (copper sulphate, bordeaux liquid, Xome, oxicha, polych).
It is important to carry out these events every year, otherwise the tree will die.
Weevil on cherry
Signs: Black dots and holes in the berry, until the bone. Insects damage the leaves, and then the flowers and the fruits of the cherry.
What to do?
- It will die for autumn soil under the cherry in the fall, then the larvae will die for the most part. After all, together with the fallen fruits, they fall to the ground to climb into her and fall.
- To clean up from the site and burn all the fallen fruits, because they are sitting in the insects. It is better to do it not even in the fall, do not wait until you fall, but try to remove damaged fruits since the tree.
- Traps. Early spring beetles are activated, crawled out of the soil and rush to the cherry to eat and dilute their offspring. It is important to get the pests, catch them before they get to their goal. Under the tree around the barrel is tightly unfolded with a straw, with the result that insects cannot get to the trunk. Beetles are confused in straw, and they burn it with them. The second way: if weedons have already crawled onto the cherry, they simply shake them, putting up the film prudently under the tree. It is recommended to carry out such a procedure at a temperature of up to 10 degrees of heat. For the spring season shakes need three times, then it will give the result.
- Treatment of acarin biological preparation, according to the instructions.
The most common misfortune in the cherry garden is the burst of the bark on the tree trunk. If you find it at least on the same tree, do not lose time, take measures: soak the wound with a solution of copper sulfate and squeeze the garden water.
The trunk burst, what to do?
Open wounds on the trunk of cherries can not be left without attention!
It would seem, just a crack on the crust, think!
But if you do not pay proper attention, without treating a disinfectant solution and not sailing a damaged place, then terrible consequences will not make it wait.
It will definitely settle the pathogens of mushroom spores and will begin their destructive impact, not visible from the outside. As a result, the structure of the wood completely collapses, and the tree will break from a simple touch.
Main reasons
Excessive moisture is one of the main causes of cherry diseases.
There are several such reasons.
The very first and basic is the mooring of the soil.
Rainy weather, non-harmony watering or intimidation of groundwater lead to the receipt of an excessive amount of moisture. The rising crust bucks it, with the onset of cold weather, water becomes ice, destroying wood from the inside. From excess moisture It suffers not only bark, but also the roots of the tree. If excessive moisturizing has a long period, then there is a gradual die off the root system. Plant dies.
Another reason for the appearance of a crack on the crust is a sun burnobtained in early springWhen the sun is especially active. According to observations experienced gardeners Most of all is susceptible to the cracks of the bark on the southwest side of the trunk.
How to prevent the appearance of cracks on the crust
The crack must urgently rinse with copper vigorous and smeared with garden ward.
- Correct seedling for landing . Choose frost-resistant varieties Cherries suitable for your climatic zone. When landing, do not block the root neck, it should be 2-3 cm above the ground level. Otherwise, the seedling will be delayed in development, respectively, will be bad to resist the cold.
- Correct selection of cherry landing . It should not be lowland where groundwater Located close to the surface of the soil. If they are still high, make a drainage canal.
- Proper watering.
Watering
When watering, you need to know the measure!
About watering I want to say separately. Special need in watering a cherry is experiencing when foliage extension begins, usually this month May. Nevertheless, water no more than 2 times a week.
In June, after flowering, when the fruit of fruits begins, also do not forget to moisturize the ground around the cherry landing. Reduce watering when the berries will start ripening to prevent their cracking.
From mid-July, watering is better to stop so as not to provoke the appearance of young shoots, as they reduce the frost resistance of the cherry. But before the onset of autumn frosts, it's a pretty soil around the trees. It will help them survive the winter.
Diseases of the trunk
Consider the most basic sorcery diseases. What to do, and how to be? About this below!
Hommind or gamyethery
Hommind is differently called bacterial burn.
The initial stage of gaming.
First signs : From the resulting oblong ulcers on the trunk and branches, gum (adhesive juice) is allocated in the form of transparent drops. Young shoots begin to fade, leafs dry. If you do not treat homamum, the tree will eventually die.
This disease tree can be infected with vaccination or pruning. Therefore, in order to prevent special care, approach the selection of material for vaccination and landing. If there is even the slightest sign of gommosis, destroy the seedling.
Gradually ulcer increases.
Hommom is and noncommunicable. Often, this disease amazes the jerked tree. It also contributes to the overeximation and "stepping" of the soil, lack of oxygen by the root system, mechanical damage. By correcting these disadvantages, you will save a plant from gamuseture.
Adhesive juice can be released on spins if they are not processed.
How to treat
Carefully inspect the entire bark on the trunk and branches of the cherry tree. All, even small, wounds need to be treated with copper vigor (1% solution) and smeared with garden water.
If the defeat is too strong, cut the branches and burn.
Cherry infection with these mushrooms occurs mainly through unprotected sections.
If a thigh appeared on the trunk of the cherry, which resembles hoof, yellow or dark brown, it means that it is amazed by the disease. The drumper makes wood wood with a light, soft, breaking away from any impulse of the wind.
The same can be said and sulfur-yellow drum. His shape is somewhat different - wavy, the color is light yellow, turning into the brown.
How to treat
From the moment of infection to the visible manifestation can be held for several years, so cure a grudge sinner is extremely difficult.
- very important right choice Sedin, he must be absolutely healthy;
- in the spring, adopt the mixture of fertilizers and sweat the trunk and large branches;
- treat the detected rudders of the vitriol and make them a garden harness.
The body of the mushroom should be deleted, but it is necessary to do it at a certain time - in July . The mushroom has already been fully formed, and the disputes have not yet matured. If the mushroom is formed again and again, there is only one thing - the root of the tree. Do not forget to burn it.
Conclusion
Any disease is better to warn than later and tediously to treat treatment. Therefore, prevention is primarily!
The cherry does not apply to a number of cultures "planted and forgotten." Spring's arrival needs to be given increased attention Escapes and foliage. With the appearance of spots, plaque, the change in color or other modification is diagnosed with subsequent treatment. To properly define the disease, it is recommended to study their description and photos.
Description of the brown spot
The sheet coating with brown shallow stains with narrow dark rims is characteristic of the disease. Places where stains are located, dry and converted into holes. Near the affected areas are visible small black dots. When progressing the disease, foliage dries and crept.
To prevent the spread of spotting across the crown, the affected branches are removed. Spike escapes are treated with a solution of copper mood, in a ratio of 50 g on 5 liters of water. As folk remedy Use the leaves sorrel, they are rubbed. Tree and soil are treated with nitrophenium solution. All measures are accepted before the appearance of the ovary.
A spraying of burgue fluid with water can be used in a ratio of 50 g by 5 liters of water. In order to prevent the burns of foliage, it is recommended to carry out the processing of the control branch, after a few days to visually assess its condition. If there are no burns, the crown is carried out.
In the fall, after feeding foliage, control processing is carried out.
Signs of holey spotty
All parts of the plant fall into the lesion zone. The stains are similar to those that causes bright spot, the color of the kayma is different - it is darker, almost black. If there are fruit on the tree, they dry very quickly, the foliage is subject to appeal, and the shoots are eliminating.
When the disease attacks part of the escape - it must be removed, the heap is treated with a solution of copper sulfate, according to the specified recipe. Conduct events similar to the treatment of brown spot. All fallen foliage is removed from the site, because it can be a carrier of the ridge of the mushroom. The soil is deeply drunk, and the remaining leaving leaves are broken.
Signs of false damage
The presence of the disease is characterized by damage to the trunk. He dries, becomes vulnerable and breaking. May be overwhelmed. The drumper is manifested by the formation of a mushroom-shaped outflow of brownish color. Localized at the base of the trunks.
To exclude the appearance of the trunks of the trunks of the trees whitening lime twice a year. Select varieties adapted for your region. At least once in the season is carried out feeding. Spice space after sanitary trimming processing disinfecting mixtures. Disinfected by three percent sulfate solution. In case of lesion, the trunk, the tree is better to irrigate, but growing next to process. If there is no such possibility, for example, when it is too large, it is recommended to constantly remove the growths.
Blutch can have other forms and colors. Just like false, sulfur - yellow is striking the weird shoots and trunks. The corner is exposed to the cracks of which the mushroom disputes are formed. Mushroom-like splashes are growing in places, yellowish tint. It is necessary to struggle with the drums using the same methods.
Monylize or gray rot
Characterized by darkens on shoots are similar to burns. Fruits are covered with gray growths, can be rotated. The difference between it in the random location of the plaque, in contrast, for example, from fruit rot, where a similar flare is located with circles of the correct shape.
To overcome the disease, the affected branches are removed with the fruits. The garden is treated with burgundy liquid or copper cune.
Each year prophylactic spars of trunks are carried out, treatment from ant and caterpillars.
For eating berries from such a tree is not suitable.
Unfortunate fat branches
Without visible reasons, the branch resets the foliage and dry. Later, on the surface of the bark there are pinkish convexities similar to warts, small size. The location is chaotic, can be localized at one point, or on the contrary, dispersed throughout the branch. Such shoots are subject to removal, sections are processed by garden vars.
Cockclock
It is characterized by the appearance of small reddish points on the sheet plate, and the lower side is covered with a pinkish growth. The pig eye becomes a drone and dries. The disease is quickly distributed where high humidity.
Soothes affected by coccocikosis are spilled and removed from the site, along with the fruits. At the beginning of the next season, early spring spend a spraying solution iron Camp. (150 g per 5 liters of water). After the end of the flowering stage, at the time of the formation of fruits, it is recommended to use the drug Horus, according to the instructions. After three weeks, repeat.
Parsh Cherry
Different twisting of the leaves. After, arise dark spots. Fruits, not ripe and fall and fall. The methods of struggle are similar to those described above. The soil around the tree is absorbed, the trunk is running, and the fallen foliage is removed. In the spring and autumn there is a spraying of the chlorobic copper at the rate of 20 g on 5 liters of water.
White rust
Disease of fungal origin. It is characterized by falling in greens in the middle of summer. After infection, the plant becomes weakened, losing its frost resistance. With a high degree of probability, it will need to harde it in the spring.
If you notice that in the summer without reason, the tree drops the leaves, then it needs to be urgently assembled, to endure the garden, it is better to burn. Dropping shoots cut. Prepare a mixture of burgundy fluid with water, lubricate cuts and spray the crown.
On the initial stage Disease can be stopped. When the moment is missed, most likely, all attempts are not crowned with success.
Mosaic
Disease of viral origin. Leafs are covered with yellow stripes that are located longitudinally. The sheet of sheet twists, as with. After, they acquire a brown color and fall. All tree weakens.
At first suspicions of the mosaic, it is better to immediately emerge a patient plant in order not to lose the whole garden. Treatment will not be effective. It makes sense to carry out preventive work. Processing the garden from insects that are carriers of many diseases. Sanitary.
Mosaic rod
Round-shaped patterns of greenish shades arise. Clearly visible looking at the light. Inside the rings leaf dries, the fabric is poured. Symptoms of infection can save up to two seasons without leading to death, later activate and short term destroy the plant. The virus leaves the chance of the gardener to overcome it, so without losing time, it is recommended to get rid of the hearth disease.
Gaming
The sweet cherry is more susceptible to the disease. The tree is actively growing in a width, thickened trunk, consequence there are enzyme transformations, which leads to the formation of the gum.
In the risk group, plants with outmeal waters, suffering in past other diseases growing in excessively wet soils or acidic.
Symptom is one - the release of glue of such a liquid from the trunks, which is subsequently frozen, resembling amber.
The location of the slice is lining with petrolatum. The sections of the gum must be disinfected with a solution with a copper vitriol, then grasp fresh leaves of sorrel several times during the day. Near the selection sites are made by a few more holes.
In general, measures to combat many diseases similar. Delete weeds, pull the soil around, to eliminate insects in time, bleach trunks - that's all you need to do so that the cherry is always healthy!
Grow healthy fruit tree - The task is not made of lungs, especially this concerns cherries. The tree begins to weaken as a result incorrect care Or improper feed. Thanks to the early fruiting, the disease is rarely affected by the crop. If you neglect the systemic protection of the garden and do not fulfill preventive measures, then the different kind of origin of the allowness is inclined increasingly, as a result of which the cherry fade, losing forces, and it is quite possible that they will have to save not only the harvest, but also the life of a tree.
Diseases are cheerful and protection against them
All diseases of this fruit tree are divided according to their distribution on the:
It is worth noting that it is impossible to exclude the likelihood of tree disease, but you can adhere to prevention measures, the essence of which is attentive to each damaged sheet.
As a result of long rains at cherry cockclocks can provoke. Characteristic features Disease flows are: small brown-red spots on the foliage. The affected areas at the very beginning are painted in yellowAnd after the brown shade is acquired and, in the end, they seek. In the first years of the course of the disease, the cherry ceases to be froneting, and after herself and herself.
Treatment. Preventive measure is the processing of cherish from kokkomicosis during the period of active swelling of the kidneys. It is strongly recommended the first spraying to exercise with copper vigor (300 grams per 10 liters of water).
When the time and buds come and the buds will begin to flaw, they must be ached with a burgundy mixture. And also should not be neglected by agrotechnical rules for the cultivation of fruit trees, among which - attentive attitude towards the tree, identifying amazed leaves and their timely removal, autumn Pumpo Soil under the crown of wood.
To combat kokkomicosis disease should be used the following chemicals:
- Zorus;
- Topaz;
- Horus.
In order for drugs from the kokkomicosis of shortness, a household soap is added to solutions.
Cherish gamot
One of the most common diseases is cherish gamot. A richness is formed on the core of the trunk as a result of damage to the integrity of frost or damage to moniliosis, slurryososporiosis, or other viruses, infections or bacteria.
The disease is manifested by abundant discharge on the tree trunk (glue), which, when frozen, forms transparent vitreous formations. But why do they begin to form on the tree bark? What does the camouflage give?
Treatment. To prevent, not the treatment of the disease, it is recommended to increase the wintering of cherry, by proper fertilizer and watering. From the frost should be merged, taking it off, wounds on the cortex should be disinfected, making them a gardened breach or nigrol smear. In the place of allocation of the Comedy, it is recommended to carry out a lung furrowing of the crust.
False shutter
False Rutovik is a mushroom pestwhich is striking the trunk of cherry. The main symptom of the disease is the formation of white rot in wood. As a rule, it affects the lower part of the strain. In that place, an outflow of yellow, dark brown or brown is formed.
Spores of the pest mushroom dwell on the wounds of a tree bark, resulting from solar burns, direct exposure to frosts or negative impact insects. The sick tree loses its power, becoming soft and breaking at the slightest gusts of the wind.
Treatment. For the most effective struggle With pest, it is necessary to remove and burn a cherry. But if you do not want to do this, then you need to delete regularly generated growths.
Wounds that will appear as a result of removal of growths, it is necessary to thoroughly clean and abundantly process with copper vigorous and lubricate the garden Wara. For preventive measures, and not struggle it is recommended to carry out everything necessary eventsaimed at avoiding the emergence of mechanical damage to the crust. We strongly recommend the trunks and skeletal branches annually.
Bacteriosis (cherry or ulcer cancer)
Based on the name of the disease, it is immediately clear that no bacterial origin. This pest is susceptible to diseases aged 3 to 8 years. Bacteria distributes due to the wind and rain. IN winter time Year of the bacteria are in the kidneys and vessels of trees.
Wet and cold climate in spring time contributes to mass reproduction of pathogenic bacteria, which affect all organs of the plant.
Breaks of amazed wood covered with ulcersFrom which the gum flows abyss. The foliage and fruits of sweet cherries are formed spots of brown or black with a pronounced yellow border. The fruits are abundantly covered with brown ulcers.
Wood on infectious trees die, leaves too. Sometimes, the cherry dies completely. Bacteriosis visually can not manifest, if in summer the weather is hot and dry.
Treatment. To date effective methods There is no fight against this ailment, because it is not for nothing that it was also called cherry cancer. Each is existing species Cherry has individual susceptibility to hit bacteria.
It is worth noting that the trees that receive a suitable nitrogen and moderate watering are practically not subject to this disease.
Brown spotty (philostose)
To calculate it's great whether your tree is removed using leaves that should be carefully examined. They are, first of all give the amazed fruit trees.
If in case of inspection you drew attention to the presence of small spots of brown color on the fifth, then the diagnosis will be far from comforting - your fruit tree is affected phillostose or brown spot.
This disease has fungal originwhich manifests itself in the form of black dots on the leaves. Over time, the leaves of the contaminated tree fade, dry and fall.
Treatment. The affected folia should be collected and burned. Before the start of the scattering of the kidneys, it is strongly recommended to treat a tree with 1% burglar liquid, 1% copper vitrios, nitrafen. Subsequent treatment is carried out already after flowering by burglar fluid, after 2-3 weeks.
SERNO - Yellow Rutovik
Another fungal infection that affects the cherry is sulfur - yellow Rutovik.. Due to the course of the disease, the core brown rot, which is formed by cracks with fungny, is abundantly formed.
As a result of the impact of fungus, wood becomes rather fragile and decays into small particles. Brightly pronounced symptoms of the course of the disease are the cracks of the cortex of mushrooms with wavy hats, painted in orange or light orange colors.
Treatment. To prevent the development of cherry disease, it is necessary to carry out events that will prevent the formation of Morozobin in the Core. To do this, we need to bleach trunks and skeletal branches. In the spring, it is necessary to make feeding after winter cold.
In the event that locosobin and solar burns could not be avoided, then the affected areas should be carefully cleaned, disinfected and smeared.
Mosaic disease - This is a parable of viral origin, which contributes to the oppression of the immunity of the tree. The symptoms of the disease are: the formation of yellow strips on the leaves along the residences, twisting of the affected foliage, staining in the brown shade and dying.
The virus is distributed by insects, as a result, the vaccinations of infectious cuttings and trimming of amazed and healthy trees in advance.
Treatment. To date, there is no treatment. You can only carry out regular preventive measures, processing trees from insects, observing all quarantine measures, using processed and sterile planting material. From infectious cherries, to the deepest regret, you have to get rid of.