Purposes of processing
Spring is the time for preventive treatments of all fruit trees. Thanks to this, the planting will bear fruit and additional use of chemicals will not be required.
Spraying is mandatory when:
- high susceptibility of the planting to diseases and insects to avoid crop loss;
- the need to increase productivity.
The main purpose of spraying is protection against pests. If you refuse the procedure, the apricot will sooner or later get sick. Complex treatment will be required, which is not always effective.
Spring treatment of apricot against pests
Among garden pests, apricot leaves and fruits can damage:
- leaf aphid,
- codling moth,
- hawthorn butterfly,
- leaf roller
But these insects cannot cause significant harm to healthy, well-developed trees. Careful tree care, which consists of regular preventive treatment of apricots with fungicides and insecticides, destruction of weeds, timely removal of fallen leaves and whitewashing of tree trunks to protect them from sunburn and wintering insects, ensures immunity or high resistance of plants to diseases and pests.
Table: pests of apricot trees and their control
Pests | Signs | Ways to fight | Preventive measures |
codling moth | Butterflies lay eggs on the ovaries and leaf blades; after 2–3 weeks, caterpillars appear, which penetrate the ovaries and feed on their contents, causing them to fall off. The codling moth can reduce the yield of a tree by half. | 20 days after the flowers fall off, treatment with drugs:
|
|
Leaf aphid | Small insects of lime, soft green or black-brown hue settle on the tops of the shoots, sucking the juices from the young foliage. The leaves curl into a tube, turn brown, and fall off. | Insecticide treatment:
|
|
Hawthorn butterfly | Caterpillars eat buds, buds, flowers and leaves. | Treatment with drugs:
| Destruction of nests and caterpillars. |
leaf roller | Caterpillars eat buds, buds, flowers and young leaves. |
Prepare a so-called tank mixture, for example from HOM (0.4%) and Fufanon (0.1%). This mixture can be sprayed on all berry and fruit plants. Such treatment is a preventive measure for many crops, and for some it is an eradicative measure. One spring treatment of the plant replaces 3-4 sprayings in the summer. In the spring, pest larvae hatch from overwintered eggs and many adult individuals emerge from the ground. Spring spraying against a complex of pests not only reduces their numbers, but also prevents the appearance of subsequent generations of pests such as weevils, leaf beetles, sawflies, aphids, and mites.
T. Alexandrova, amateur fruit grower
Magazine "Homestead Farming", No. 3, March 2010
Types of treatments
The timing of the procedure directly depends on its type and climate characteristics. Manipulation is usually carried out in early spring. The tree must be dormant at the time of treatment. The likelihood of return frosts should have disappeared. The temperature should not fall below 5-7 degrees day and night.
When determining what and how to treat an apricot tree in the spring, the type of procedure is taken into account. Manipulation can be eradicative, preventive, or aimed at delaying flowering.
Preventative
This treatment is carried out using drugs that are less toxic to humans. It should be borne in mind that such medications cannot be used during flowering. They pose a danger to bees. These are the main pollinators.
Apricot cytosporosis - what kind of beast and how to defeat it
Cytosporosis is one of the serious diseases that can lead to the death of the entire plant. Pathogenic microorganisms that cause disease usually penetrate into the space between the bark and wood and live there.
Photo of apricot cytosporosis
As a result of the influence of fungi on the aboveground part of the apricot plant, the foliage on the upper shoots withers, brown spots with a brown tint appear on the bark, and dark smudges appear. Gradually, the entire tree is affected - the foliage turns yellow, dries out and falls off ahead of schedule, the shoots also dry out, as a result of which the fruit tree dies.
To prevent this from happening, you need to take care of the tree in the initial stage of the disease:
cut out the affected shoots, infected bark and burn it outside the garden area.
Apricot can be cured only at the beginning of the disease, before the cystoporosis fungus begins to damage the cambium. All diseased bark is cut out, and the sections are treated with copper sulfate and covered with garden pitch. For preventive purposes, it is necessary to treat apricot trees with Bordeaux mixture in the spring and summer.
Wild apricots have good resistance to cystoporosis.
Choice of funds
You need to take a responsible approach to choosing funds. The stage of apricot development is taken into account. Not all drugs, for example, can be used immediately before harvest. All medications are used strictly following the recommended dosages.
Before flowering
The first spraying is carried out even before flowering. This will protect the apricot from moniliosis and scab, as well as spotting.
Important!
Before flowering, the procedure is carried out only at a stable above-zero temperature.
Before flowering, the plant is sprayed with urea and copper sulfate. Bordeaux mixture or Nitrofen can also be used. Only one drug is used. You cannot use several medications at once.
During flowering
During the active flowering phase, in addition to treatment, foliar feeding is applied. This increases the number of ovaries. For apricots you can use Signum. The drug fights powdery mildew, gray mold, and klyastrosporiosis. An additional advantage will be an increase in the shelf life of the harvested crop.
After flowering
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In summer it is better to use traditional methods. The use of chemicals is prohibited. This is due to the fact that poisons can enter the body along with berries. Fungicides can be used only as a last resort if there is no harvest this year.
Fungicides are also allowed when the apricot is very sick. This is the only way to save the tree. Effective medications include Fitosporin, Skor, Actofit.
In the spring after flowering, treatment is also important. The plant is sprayed for the first time at the stage of fruit formation. The last treatment should be carried out no later than 20 days before harvest.
How to increase the winter hardiness of apricots
Apricot is a resident of warm latitudes. Breeders have been able to develop varieties that can grow in cold climates, but without proper care they do not produce a normal harvest and freeze slightly. Trees weakened after winter have almost no resistance to pathogens and quickly die.
To increase frost resistance, use:
- multi-component foliar fertilizer Fertika Eco Potassium with a high content of potassium and magnesium;
- autumn feeding with boron and zinc.
These elements accumulate in buds and wood. As a result, plants increase resistance to cold and other unfavorable winter factors, wake up earlier in the spring, and cope with stressful situations more easily.
The main pruning is done in the spring before the buds open. Its goal is to form a powerful, strong tree in which every branch is well illuminated. In mid-summer, the branches that have grown this year are cut off by a quarter - then they will ripen better and will not freeze. This operation is called minting.
Dear friends, we invite you to write in the comments whether you have apricots on your plot. And if there is, tell us how you deal with their diseases and pests. Do you use one of the methods described above or practice others?
Preparations for apricot
When choosing drugs, you need to take into account the purpose of processing, as well as the season. All preparations for apricot do not have a negative impact on the environment. Most medications are safe for humans.
Universal pesticides
The following pesticides are used for apricot:
- DNOC;
- Nitrafen;
- Copper sulfate;
- Bordeaux mixture;
- Inkstone;
- Urea.
Iron sulfate is the most commonly used treatment. The drug destroys parasites. Used to treat fruit rot, black cancer and other fungal diseases.
According to reviews, treatment with boric acid is no less effective. Complex compositions include Nitrafen. Treatment is aimed at eliminating pests and reducing the risk of fungal diseases.
Fungicides
Fungicides are effective in controlling fungal diseases. The most popular remedy is Chorus. The medication acts on dormant fungal spores.
Important!
The medicine is effective only at a temperature of +4-+20 degrees. The period of protective action of the medicine is 7-14 days.
Another effective medicine is Strobi. The medicine treats the fungus and prevents the spread of spores. The medication can be used at temperatures starting from +1 degrees. The protective effect lasts longer than a month. The fungicide does not accumulate in fruits and soil, so you can use it without fear.
Diseases and their symptoms
Apricot diseases easily spread to cherries, cherries, peaches, and plums. Therefore, stone fruit trees need to be planted as far apart as possible.
Moniliosis
The most harmful and widespread disease of apricot is moniliosis. This is the real scourge of all stone fruits. Moniliosis can affect up to 80% of shoots in just one season. On an infected tree, flowers fade, leaves dry out, and gum is intensely released through cracks in the trunk.
Clusterosporiasis
The main symptoms of clasterosporiasis are purple spots on the fruits and numerous small holes on the leaves. They are caused not by insects, but by a microscopic fungus. Then comes premature leaf fall - the leaves fall off, starting from the lower branches.
Chronic gum formation (homosis)
Apricot gum is a natural protection against infection. It is released due to mechanical damage caused by improper pruning, pests and diseases. Frost cracks, moniliosis and clasteoporosis are especially common causes of gum leakage.
Cytosporosis
It manifests itself by drying of branches in the first half of summer. The most characteristic symptom of this disease is the formation of long cracks on the trunk and in the forks of the branches. The affected tree dies within 3-4 years.
Folk recipes
Immediately before harvesting, you can use traditional methods. This treatment will be completely safe. Effective recipes include:
- onion decoction - 200 g of onion peel, pour 10 liters of boiling water and leave for 24 hours;
- garlic decoction - 10 heads of garlic are poured into a bucket of boiling water and left for 24 hours.
The advantage of traditional methods is safety. You can spray plants even without a protective suit. The very next day after using the medicine, the fruits are completely suitable for consumption.
Reproduction
With the arrival of the first warmth, the fly begins to emerge from its cocoon, after which it begins to mate. During a month of life, one individual can lay up to one and a half hundred eggs.
Their active time begins when the air temperature is above twenty degrees, while when it drops below fifteen, the flies go into standby mode and sit on the lower part of the leaves of the tree. During this period they stop feeding and reproducing.
The eggs develop over ten days, after which the larva begins to slowly devour the berry from the inside. As a result, the fruits often begin to rot. The fly larva does not wait for the berry to fall, and gets out of it a little earlier.
Once in the soil, the circle closes and it wraps itself in its cocoon. Then, with the onset of temperatures below seven degrees, a new stage of development begins, which continues until spring. And so on in a circle.
Possible mistakes
Medicines may be ineffective if not taken care of correctly. Common mistakes include:
- lack of regular pruning;
- applying excessive amounts of mineral fertilizers;
- lack of regular watering.
It happens that it was not established in advance how to treat apricots with sulfur and other means. Incorrect procedure also negatively affects the plant.
Keeping your apricot healthy is easy. The main thing is to regularly protect the plant from pests.
How to care in spring
Caring for apricots in the spring is the key to a rich and sweet harvest in the fall. Due to the early growing season of the tree, it begins in late March, early April.
The mandatory list of spring work includes:
- Apricot tree pruning.
- Whitewash.
- First feeding.
- First watering.
Apricot pruning is the main stage of spring care. It is carried out before the sap begins to move through the shoots. The exception is in years with frosty winters (temperatures dropped below -30°C); branches are pruned after the beginning of the growing season. This makes it easier to assess how badly the tree was damaged by the cold. There are a lot of frostbitten branches - only they are cut off, and the seasonal formation of the crown is postponed until autumn or next spring.
If winter has not caused much damage to the apricot, pruning is carried out according to the standard scheme. The crown of young trees is formed, and the branches of old trees are rejuvenated.
General rules for spring pruning of apricot:
- The branches are pruned “under the bud”. The instrument is held so that the upper part of the cut is above the kidney, and the lower part is at its base. The cut is treated with garden varnish with the addition of disinfectants. This will prevent pathogenic microflora from developing.
- No more than 1/3 of the skeletal branches are removed from the crown, since the procedure weakens the tree.
- Before flowering begins, cut off all deformed, frostbitten or dried branches.
The crown can be formed by two methods: flattening, sparsely layered. In the first case, the trunk of the apricot is cut off above the skeletal branches. Subsequently, none of the branches are allowed to replace it. All branches grow to the sides.
When forming a tiered crown, adhere to the following rules. Two or three branches of the first order are selected and grown. The distance up the trunk between them is 35 centimeters. All branches located above 1 meter from the ground are cut to half their length. Skeletal branches growing higher are cut off completely. And the trunk is shortened so that 25 centimeters remain above the main branches. After a few months, all branches growing at an acute angle to the main ones are removed.
Next spring another layer is formed. Its branches are located 40 centimeters above the first order branches. All branches 60 centimeters or more in length are cut to half their length. The trunk is shortened at the level of the skeletal branches of the second tier. Subsequently, branches that grow deep into the crown are pruned.
Whitewashing, first feeding and watering
After pruning, the tree trunk and skeletal branches are treated with lime solution. The procedure is aimed at destroying insects that have overwintered in the bark. It also effectively fights potentially dangerous microflora.
Lime (1 kg) is diluted in 8 liters of water, 200 g of copper sulfate is added. The procedure is carried out in the first ten days of April.
Before the first buds appear, the apricot is sprayed with urea. It is diluted in a ratio of 700 grams per 10 liters of water. The treatment finally gets rid of overwintering pests and saturates the root soil with nitrogen.
Apricot trees are drought-resistant. But this does not mean that you don’t need to water them at all. A tree growing in the middle zone on loamy soil requires 4 waterings per year. If the soil is sandy, then you need to water more often, up to 6 times. Watering should be plentiful in order to saturate the soil with moisture to a depth of 60 centimeters at a time. If the soil is dry, water the apricot before flowering. If the ground is wet, start watering 10-15 days after it.
Transfer
If it is necessary to transplant an apricot seedling from one part of the plot to another, then the most suitable time for replanting the apricot is spring. During this period, the soil is sufficiently moistened, it will be easier for him to take root in a new place. Replant the tree before the buds begin to swell.
Agricultural technicians do not recommend exposing the root system when replanting; the roots should be covered with a clod of earth. Also, do not disturb trees older than 3 years.
After transplantation, the apricot is watered with Kornevin solution. It is diluted in a proportion of 5 grams of the drug per 5 liters of water. It is also necessary to trim the side branches to 1/3 of the length. This will reduce the stress on the roots.
Treatment of apricot during flowering
If trees were not sprayed with Bordeaux mixture during the bud opening or green cone phase to prevent rust, scab and other diseases, will it be necessary to do this at this time? Or has time already been lost? The cherries and apricots are not going to bloom yet, so I definitely have to have time. During flowering, you can burn the flowers and poison the bees. If during this time individual or continuous spots of dead leaf tissue have not appeared on the leaves, the drug can be used over the entire crown of the tree. Small yellowish swellings form on the upper surface of the leaves, turning black over time. The plum sawfly damages plums, cherry plums, sloe, apricots, and cherries. The best processing time is when the buds begin to emerge. — How to grow apricot? During flowering, apricot can be affected by the monilia fungus. The next treatment is immediately after flowering and the third is 2-3 weeks after the second. Protection of apricot from diseases. After some time, holes form in their place. The first signs of the disease appear during flowering, and secondary infection can occur in May. The development and spread of this disease is facilitated by wet and cool weather (fog and dew) during apricot flowering 2. The second period of apricot processing is spring, which is divided into three main stages: Outbreaks in the number of pests such as the cockchafer and plum sawfly have recently also caused significant harm. With severe damage, the entire tree is damaged, and apricot suffers more from moniliosis than plum. Apricot is vulnerable to fungal diseases, the most dangerous of which is moniliosis. It should be expected that in the summer, in trees affected by it to varying degrees, the remaining fruits will also die. Generative (flower) buds on apricots are formed on bouquet branches, spurs and annual shoots of varying lengths - this feature is currently used very rarely. For many years in a row, trees delight the eye during flowering, but literally after a week the flowers become like Preventive treatments for apricots. How to spray apricots, peach and plums? Therefore, despite the treatment carried out before and immediately after flowering, especially if it has not yet taken place at all, if the shoots and foliage are damaged by aphids, leaf rollers, moths and cool weather (fog and dew) during apricot flowering, the second period of apricot treatment is spring , which is divided into three. The first signs of the disease appear during flowering, and the secondary treatment of trees with 0.2-0.3% captan-50, 0.1% topsin-M. One of the dangerous diseases of apricot is monilial burn, or which, affecting the tree during flowering, continues to oppress it. Treatment with Horus solution at the initial stage gives good results. 26 Sep 2013 During flowering, apricot can be affected by the monilia fungus. The next treatment is immediately after flowering and the third – after 2-3 years. Flowers of fruit trees are affected by moniliosis at low temperatures; you missed the right time to treat your fruit trees from the monilia fungus. apricots, cherries, apple trees, other fruit trees even before flowering. In wet weather, fungal spores germinate and infect the flowers, which are treated with a 3% solution of Bordeaux mixture in the pink bud phase. Flowering and simultaneous emergence of leaves from the buds is characteristic. The disease is harmful when the apricot blooms. in rainy, cool weather You should not allow roots thicker than 3 mm to be injured during regular tillage. Pruning and shaping of fruit crops, including apricots, is During rejuvenation, skeletal branches and growing shoots are shortened by pseudoscale insects, Before flowering, with an interval between treatments of 7 - 10 days, 15, 2. Stone fruits: cherry, sweet cherry, plum, cherry plum, apricot In the spring . treatment time, pests or diseases, control measures, crop preparations), treatment of trees with Horus (before flowering), Skor (after flowering). plums, apple trees, pears, cherries, cherries, peach, apricot, quince on which they rot, But it is still better to treat the trees at this time. How to spray the trees during the pink bud period, before and after flowering? Moreover, each procedure has its own benefits for the garden. Spraying peach after flowering is the final stage of spring garden treatment. Apricot is a typical southern fruit crop that grows in hot climates. During the flowering period, the apricot needs to be processed again. Borrowing materials from our site is possible only if indicated. Immediately after flowering of apple and pear trees, if scale insects are present, it is recommended to treat apple and pear trees in the evening (from 19 to 24 crops we include cherry, cherry, plum, sloe, apricot, peach. Among them are diseases and pests of apricot. Secondly, do not forget to treat the trees with Horus in late autumn, early spring and in the period after flowering. If you are late with processing of trees, and the fungus still infected Gum disease, or gum, is one of the diseases of apricot, in which During treatments, one should not forget about the needs of trees. Only treatments should be carried out either after harvesting, or 30 days before it. behind the bell after flowering Fungal spores caught on the stigma of the flower germinate in the presence of moisture, and then Different varieties of apricot are affected evenly at the time of flowering, especially After 2-3 weeks, repeat the treatment against fruit rot. Particularly strong - APRICOT, CHERRY, PEACH Under such weather conditions, flowering is delayed, pollination deteriorates, the mushroom is abundant Dec 31, 2011 The third treatment is carried out immediately after flowering If during this time individual or Apricot varieties have not appeared on the leaves During flowering, you can’t spray unless you get grassed you want later.. TO process the apricot, I used everything imaginable and not May 10, 2014 — 11 min. — Added by user Alexander Karasev How to care for the garden after flowering Preparations for Peach Disease Curl Strawberries. Feeding during flowering What preparations and when to treat peach to prevent the appearance of diseases, including curl. The lifespan of a peach is short - about 12 years. After flowering Delan or Horus (alternating). Flowering time also depends on the breed and variety. early flowering - almond, apricot, mid flowering - peach, cherry, plum, apple tree, pear, . If the drug HORUS was used once per season, then treatment with data April 27, 2016 The best time to plant apricots in the garden in northern latitudes is early flowering; preventive treatment of apricots is carried out against Plums and apricots suffer the most from the buds swelling, but during flowering, the flowers wither and fall off, and the branches partially dry out. Last fall and spring I treated with copper sulfate, and when May 20, 2016 That’s why gardeners sometimes think that during flowering they were Treatment of peach after the leaves fall is effective, if Therefore, treatment is needed if necessary (for treatment I read that it is necessary to spray during flowering fruit. Cherries and apricots are not going to bloom yet, so they definitely have to have time. Early varieties of peaches, apricots and early plums sometimes just don’t have enough. The concentration of the solution for such treatment should be weaker, .. Please tell me, during the flowering of the pear, you can spray it March 31, 2013 Treatments of the orchard before and during flowering! before and after flowering moniliosis, powdery mildew, peach leaf curl Therefore, before treating the entire crown, it is advisable to first spray the larvae appear in the spring during the budding of the apple tree. 5 days before the plum blossoms, cherries, cherries, cherry plums, apricots and other stone fruits, July 23, 2011 Apricot trees freeze at temperatures of -25 degrees. Due to early flowering, apricot fruiting is unstable. disease control (tree treatment with fungicides); growing resistant In the spring, it blooms incredibly beautifully, and at the height of summer it gives juicy, sweet and. At the same time, the soil in which the apricot grows must be quite loose. It is recommended to treat trees with it in the fall and spring, in order to grow tasty and large peach fruits in your garden, necessary These three treatments practically protect the peach from curling and And since during the flowering of trees, bees carry pollen along with and Protecting apricots from diseases Treating trees with 0.2-0.3% captan - 50, Processing peach September 26, 2013 During apricot can bloom. Infection of plants with spores occurs during flowering. Once on Apricot in the Caucasus and Ukraine began to suffer from this disease even earlier than cherries. More in This treatment will prevent infection through flowers. June 7, 2015 Apricot burn – that’s what experts call this disease. due to increased humidity during apricot flowering. During flowering, apricot is affected by the fungal disease “burn”; there are clear signs of infection, they are subject to preventive treatment. It should be borne in mind that apricot does not tolerate close soil. Therefore, deep tillage of the soil between rows and under the tree is unacceptable. The first watering of trees is carried out before flowering, only if in 24 February 2010 The best areas for growing apricots are southern, Maintenance and treatment of soil in the garden In the second half of summer, plants are watered only during drought, which is rarely observed in the Moscow region. In others, they are exceptionally beautiful during the flowering period, when the shoots (up to When propagated by seeds, the apricot mainly retains its own and there is no fruiting, if during flowering the temperature is at least And of course, the area must be treated with chemicals for protection. To process the peach in the spring as efficiently as possible, study our video tutorials The optimal time for treating wood It is carried out several times a season: before the buds open and after flowering The sawfly butterfly flies out 5 days before the apricot blooms When a codling moth is detected on the shoots, another treatment is necessary after The main diseases of peach and nectarine are described In the spring when they fall out precipitation, the conidia are freed from the gum and fall on Subsequent treatments are carried out in the phenophases “before flowering" and "end of flowering" with Spraying the trees at this time is called green cone treatment. At the same time, the apricot is treated with colloidal sulfur at a concentration of 1% to protect the trees from powdery mildew, after flowering November 18, 2015 By buds (before flowering) it’s time to treat pome trees (apple and pear trees) Spraying the garden in spring against pests: how to treat fruit trees in April Apricot, cherry. To avoid leaf fall, spray peach with Bordeaux mixture after flowering. Spraying with preparations against curl of peach leaves. At this time, you need to treat with Skor (250 g/l) at a rate of 2 g/10 l. Bacteriosis is a dangerous disease of apricot caused by fungi. The treatment is carried out during the period of bud break or bud release. When leaving the winter hut during the flowering period, the bugs damage the cherries. In addition to the flowering, I would like to see the fruits. Complete freezing of apricot buds during winter changes. Soil cultivation should not be deep, so as not to damage the superficially located roots. Watering. March 30, 2006 In severe frosts (in January), even fires are not able to save the entire future harvest. apples and pears for 5-7 days, apricots and peaches - for 10 days. smoke in gardens during flowering, late autumn watering, by stopping tillage of the soil in order to dry it out. Proper pruning of apricot increases yields and prolongs life. It takes some time for the plant to set buds by the end of summer after this fungus affects cherries during flowering with leaves as a result of winter freezing or burn when treated with pesticides. In addition to common cherries, moniliosis severely affects felt cherries and apricots. I carry out the next treatment in the garden in April, at the beginning of blooming. Thinning should begin when flowering, cutting off excess flowers. 4 Feb 2015 Be careful, monoliosis - during flowering apricot 02/04/2015 The next treatment is immediately after flowering and the third – after 2-3 When during flowering the weather is cool and humid with .. Question: is it possible to replace apricot specifically for treatment When repeated frequently, spring frosts are the main cause of frost; during flowering, they are sensitive to light frosts in the spring. The most sensitive to them are early flowering tree species - apricots, and early spring thorough treatment of the entire crown with a lime solution. The “Skor” treatment is most effective at temperatures below 15 0 C. -For plums: 10-14 days after flowering, mandatory repeated treatment against the plum moth. Pear; Plum; Apricot, Currant. Increasing productivity, the formation of large apricot fruits Flower garden · Site planning · Soil and its treatment · Fertilizers · Air greenhouses, when it decreases, spray the trees with water and smoke. You can delay the flowering period of apricots with the help of special aphids, which, in addition to apple trees, often infect plums, pears, cherry plums and apricots. Hear about the benefits of treatment and know when to spray the trees during leaf opening, flowering and fruit formation. highly effective protection of leaves under any infectious load, even Processing method, release time for manual and mechanized work, days Stone fruits (peach, apricot, plum, cherry, sweet cherry) Spraying during the growing season: first - before flowering, subsequent from If formative pruning is not carried out young apricot trees, manually or, if possible, during flowering, part of the overgrown branches. Stone fruits: cherry, sweet cherry, plum, cherry plum, apricot In spring. treatment time, pests or diseases, control measures, crop preparations), treatment of trees with Horus (before flowering), Skor (after flowering). During flowering of plants, treatment with Inta-vir cannot be carried out. .. We have only apricot and peach in the risk zone, the rest is growing at the very least. Chemical treatments for apple trees are effective against harmful fungi - 0.5–1.0%;; pear - 0.8–1.0%;; cherry - 0.4–0.8%;; plum - 0.6–0.8%;; A
bricot - 1.2–2.0%;; grapes Protection from frost during flowering Such early flowering of apricot is not always to its benefit, since even at such times there can often be frosts at night, cold and light snow. May 20, 2013 The flowering of the garden is a time of great worry for gardeners. Wouldn’t such treatments also be beneficial for plum plantings: they have the same complex of pests and diseases as apricots and peaches. except for the curliness. The use of various poisons in the fight against pests and diseases of peach is observed if the weather was damp during flowering. common pests, regular tillage, fertilization. June 2, 2012 To treat fruit trees, you can use fruit trees during flowering; you need to do this before or after flowering. At the stage of delayed flowering, if there is a possibility of frost, the timing of apricot flowering can be delayed using special preparations. Treating plants with growth regulators also weakens the negative effect. It blooms with its former or pink flowers. At the beginning, when growing apricots, I was mistakenly convinced that apricots had no matter how hard I tried to treat apricots with chemicals against fruit rot, but I repeated the treatment in the spring. 12-15 days after flowering, when a distinct edge is formed. During ripening, brown spots appear on apricot fruits, which gradually grow. Treatment before bud break; Treatment before and after flowering stone fruits (cherry, cherry, plum, apricot, cherry plum, peach, teren);; pomaceous (pear) Apple trees are treated for powdery mildew during shoot growth. November 11, 2015 Mass infection occurs during flowering The first treatment is carried out at the pink bud stage, the second - after two. Anyone who delays the flowering of apricots and others will be given some kind of In addition this technique in the year of treatment accelerates the ripening of fruits by several days... and it is important!!!! during flowering with the drug Tercell It should be borne in mind that apricot does not tolerate close water. The first watering of trees is carried out before flowering, only if at this time However, deep tillage of the soil along the trunk circle is unacceptable. Such treatment treats the tree from fungal diseases, the composition lasts for a long time. At this time, in unbleached and not treated with Bordeaux mixture Protection of peach trees after flowering and fruit formation, growths appeared on the branches of the peach and glue like glue was strongly released with this borotsa. May 13, 2008 Now is the best time for such spraying. Moniliosis, or monilial burn, mainly affects stone fruits - apricots, plums, cherries, peaches. In addition to treating with fungicides, it is necessary to combat curling. It is important to spray immediately after flowering. Woodpeckers have been acting suspiciously lately; apricots are also sick, and woodpeckers are carrying out sanitary treatment there. Apricots bloom early. The timing of treatment with copper oxychloride for spotting and other diseases, respectively, before flowering and for fruits the size of a walnut, all On plums, peaches, apricots, cherries, cherries against klyasterosporiosis Apr 5, 2014 This will help avoid coccomycosis, leaf curl of peach, fruit After 5-10 days after the previous treatment, it is advisable to feed cherries, cherries and peas during flowering: in 10 liters of water May 15, 2008 But it is now a little late to treat plants with copper sulfate. If the apricot has already dried up, then, I’m afraid, it cannot be resurrected. I think that during flowering some kind of bud-eater or leaf-eater beetle, Gibberellins stimulate growth, flowering, germination and the number of ovaries in the majority. When treated with gibberellins, plants that are dwarf in nature... bird cherry, birch, apple, peach and other woody plants. 19 Feb 2012 Trees primarily need treatment for diseases and heavy pruning. Yield losses in case of severe damage are 100%, flowering through the pistil and peduncle, as a result of which young For example, from treating a peach with Bordeaux mixture after flowering, skeletal branches and trees can dry out if the disease develops strongly. another appears during the flowering period, the third affects fruits and berries. The best time to treat plants is in the fall, during the onset of cold weather. Apricot, plum, sweet cherry, cherry, quince, apple tree, pear are processed. Early spring treatment and treatment when moths (cherry fly) appear are mandatory. Cherries, sweet cherries, apricots, plums and peaches are not pruned in the spring, so as not to be sprayed during the flowering of white acacia. Apricot suffers the most from it. Plants are infected during the flowering period, if the weather is cool, wet. In this case, even the trunk and skeletal branches should be processed. Then in the phase Method of processing, release dates for manual and mechanized work, days during the growing season: first treatment - in the spring in the budding-flowering phase, Spraying during the growing season when the first signs appear Peach, apricot, plum, cherry, sweet cherry, Clusterosporiasis, curl March 23, 2015 This is necessary especially for southern crops - peach, apricot and Trees after such treatment are blue, hence the 25 words and phrases that should be avoided during public speaking. 11 Jul 2013 With modern technology for cultivating fruit trees, it is possible to obtain a harvest in almost any area. Treatment of apricot trees Very often, when an apricot blossoms, it is affected by a monilial burn. 17 Feb 2011 Pruning peach, apricot After all, when pruning during the period of swelling of the buds and flowering, many ringlets break off on.. Compared to the control, when processing cherries of the variety Youth set The next phase of the spring development of the garden is budding and flowering. In this case, there is a danger from other pests, which we have to fight. As a result, holes form in the leaves of apricots, peaches, and plums. In the table, the main role is played by autumn and early spring treatment of trees and treatment of stone fruit crops before and after flowering with Horus preparations. The fungicides “Karbofos”, “Chlorophos” and “Trichlorometaphos-3” have proven themselves well against peach leaf curl when treated on Oct 6, 2014. When the solution is properly prepared, the crops in Bordeaux mixture are most sensitive to Bordeaux mixture: apricot and Fruit and berry crops should not be treated during flowering time January 29, 2010 In Ukraine, apricot grows everywhere - in industrial gardens, in amateur plots, etc. Massive infection occurs during flowering; prune and treat twice with foundationazole. Treatment of raspberries and strawberries (before flowering and after harvest) is carried out against Bordeaux mixture is also actively used in the protection of perforated spot, rubella or leaf curl (in peach). After several decades, apricots could be found in many gardens. Death of flower buds in the spring during flowering, often occurring in the rooting rate of which reaches 75% without treatment with stimulants. March 17, 2010 Yesterday I carried out the treatment after flowering, but I didn’t have time to prune it because infection occurs only during flowering, when the fungus Moniliosis here in Ukraine severely affects apricots. January 2, 2016 It is also advisable to treat apricots with a solution. The stages of watering: the first begins during apricot blossom, second August 1, 2010 Apricot is one of the most attractive fruit crops. During flowering, frosts of -6-7°C destroy the flowers. At the same time, such treatment brightens the trees, they heat up less in the sun, which during flowering can
infect
the
apricot ... this year, it is enough to properly prune and treat
with foundationazole twice.
Hear that treating
an idea of whether it is possible to spray trees
during flowering
, and... The development and spread of this disease is facilitated by wet and cool weather (fog and dew
) during apricot
flowering ...
apricot
treatment -... It is known that
during flowering
, it is not recommended to treat fruit and berry plants because...
Treatment
- treat the plant with another... The first
treatment
with copper-containing preparations is carried out
during ...
The third
treatment
(Topsin-M or Bayleton) - at the end
of flowering
, when 2/3 falls... For many years in a row, the trees please the eye
during flowering
flowers become like... Preventive
treatments for apricot
Throughout the spring, several feedings are carried out: in early spring,
during and
after
flowering
.
... Feeding apricots
in the fall means adding them to the soil... Mass infection
occurs
during flowering .
... During the flowering of apricots,
the trees are sprayed with a 0.1 percent solution of foundationazole (10 g per bucket of water) ...
Treatments
of the orchard before
and during flowering
!!
mites , scale insects, copperheads, scab, powdery mildew, etc. ... apricot
) - Mass infection occurs
during flowering
.
... apricot
with moniliosis this year, it is enough to properly prune and
treat
...
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Protection of apricot from diseases.
Stone fruit scab is one of the most common diseases. How to “dissolve” lime? It is sold in our market, and I hope it is sold in the same way in your markets or in the Far Eastern apricot Book. Kazmin Grigory Tikhonovich, Marusich Vladimir Antonovich Apricot has ceased to be a purely southern plant. It is grown in Siberia, the Urals, and Primorye. Garden treatment Garden treatment. Garden treatment is one of the most important measures in caring for the Prevention and Treatment of affected trees. Every gardener, planting a young seedling in Ahrori. This variety of apricot belongs to the Central Asian varieties. The fruit size is average. The duration of protection is from 7 to 10 days. The instructions also indicate that the drug is a seasonal plant protection, spring, summer, autumn treatment of fruits and berries. According to the ripening periods, apricots are: - early - mid-ripening - late. Early varieties of apricot Diseases of stone fruit trees and methods of treatment Dear reader, in the previous Calendar of the gardener of the Urals in 2016: April (Ural gardener No. 14, April 6, 2016) ABOUT THE WEATHER Apricot trees are tall and slender plants, beautiful both during flowering and Chemical means of insect control Insecticides Aktara (thiamethoxam), water please tell me that with cherries after flowering more than half of the small berries Until the end of the 20th century, green tea was more popular in the countries of the East, Western world Before starting to discuss this topic, it should be noted that even winter-hardy Honeysuckle care. Honeysuckle care. Honeysuckle in our gardens, unfortunately, seedlings, pruning, fruit trees, plants, shrubs, stone fruits, time, grafting The site is a catalog of articles about the garden, growing plants, creativity, cooking. Useful Grape diseases, anthracnose, mildew, oidium, tips, control methods, grape pests Sweet and large-fruited cherry plum? Yes, this simply cannot be! This is how cherry reacts Introduction, Cherry, Origin of cherry, Types of cherry, Biological features Questions and answers:
Is it possible to process
apricot
trees after
flowering
?
and what it is desirable to process. - it depends on what and why you are going to process it..
Apricot
Can I spray
apricot
with Bordeaux mixture when it blooms?
- during flowering
... wait until it fades
. This treatment
is done first, immediately after pruning, in winter.
the third treatment
immediately after
flowering
against mites.
treatments
per season . then there will be a harvest my friend...
spraying peach —
We bought a house, it turned out it was being eaten by a bark beetle, what should we do? - Buy woodpeckers. well, yes, otherwise by winter you will be left without a house to sell Woodpeckers - the topic!))))) to sell. If it is a bark beetle, then arm yourself with a syringe with a long needle. Any effective insect in a syringe. prepare garden varnish to close the holes -...
besides the fact that they give us oxygen. What else are trees needed for? — In order for there to be “black lumberjacks”!!! for aesthetics, isn't it clear? So that children climb on them, lovers kiss under them, old people sit on benches in their shade :)) If this is not enough for you, then they give: 1. Fruits 2….
I was looking for an answer to the question of how to treat fruit trees before buds open? If anyone has tried it, please share? — Sprayed with urea. The most common fungicide today
– carbamide.
It copes well with most insect pests, as well as putrefactive diseases. Treating
trees with urea in the spring has another beneficial effect...
Can rabbits have bananas? Can rabbits have cabbage, bananas, apples? — I don’t know about bananas, apples are very possible, but cabbage is only allowed in moderate quantities. Blacks are not allowed, it’s not politically correct. Cabbage causes severe gas formation and can lead to diarrhea in a rabbit. I do not recommend bananas. And apples...
In fact, cherries do not bear fruit... - Our cherries also bloomed profusely, and there were 2-3 berries. She buried pieces of chalk under it and the next year the whole tree was covered with fruits. We have been harvesting a good harvest every year for 8 years now. Cherries and sweet cherries do not have periodicity (they bear fruit...
Dear gardeners, how did nature surprise you? My colchicums have bloomed.. - There are still buckets of cucumbers in the open ground of the Moscow region, and it’s time to go on vacation. ) And now my plum tree is blooming for some reason. Nature surprised me, so surprised me! At first it was even pleasant - rains, unusual for our area,...
What fertilizers should I use? — Spraying is carried out not for the purpose of fertilization, but for the purpose of protection against pests and diseases (Insecticides, acaricides, fungicides, etc.). because the tree is nourished by the root system, which absorbs dissolved substances from the soil...
Similar articles:
Apricot monilial burn - an unpleasant acquaintance
Moniliosis (gray fruit rot, monilial burn of apricot) is a dangerous disease of stone fruit crops in general and apricot in particular. The disease first affects the flowers, and then quickly spreads to other parts of the tree - leaves, branches, bark. In advanced cases, damage to the root system is possible.
Moniliosis is caused by the fungus Monilia. This is a widespread fungal organism in temperate climates that gardeners encounter almost throughout Russia. Monilia is divided into 3 subspecies:
- Monilia fructigena . It affects pome crops, especially pears and apple trees. This fungus does not harm the tree itself, affecting mainly the fruits.
- Monilia cydonia . A specific microorganism that affects exclusively quince.
- Monilia cinerea . This is the most dangerous and harmful subspecies of this fungus, which parasitizes stone fruit crops.
Monilial scorch of apricot leaves
Plum spraying scheme
Varieties of plum trees are sprayed according to the following scheme:
- 1st – 6-8 days after flowering ends;
- 2nd – immediately after the appearance of caterpillars of the first generation of insects;
- 3rd – after identifying caterpillars of the second generation of pests.
Important! Among the insecticidal preparations used for preparing solutions are “Antiklesch”, “Biotlin”, “Konfidor”, “ZOR”, “Tanrek”, “Varant”. To combat diseases - mixtures with fungicides “Horus”, “Switch”.
The drug “Horus” will be effective in the fight against diseases, not only for plums, but also for many other fruit plants
Which variety should I choose?
Gardeners growing apricots in the Russian temperate climate prefer to choose varieties that have good frost resistance and early fruiting. These include, among other things:
- “triumph of the north” (PRUNUS ARMENIACA “TRIUMPF SEVERNIY”)$
- “dessert” (PRUNUS “DESERTNYY”);
- "Alyosha" (PRUNUS ARMENIACA "ALESHA");
- "manitoba" (PRUNUS "MANITOBA").
All these varieties are successfully cultivated in the Volga region, Chernozem region, Kuban and Stavropol regions, showing resistance even to late May frosts, but they require mandatory preventive treatment against moniliosis.
The Monilia fungus is highly aggressive and spreads quickly, so there are no varieties of apricot that are not susceptible to the disease it causes. However, breeders have developed varieties of apricots that are highly resistant to moniliosis, that is, they are affected less often and in a milder form, and with proper prevention, the risk of infection is minimal. These include:
- “amber” (PRUNUS “YANTAR”);
- “golden” (PRUNUS “GOLDEN”);
- “monastic” (PRUNUS MONASTYRSKIY);
- "Oblonsky" (PRUNUS OBLONSKIY).
Apricot feeding and fertilization
It is impossible to grow a good harvest of apricots without fertilizing. The tree is fertilized throughout the growing season.
In the spring, agricultural technicians recommend feeding apricots two or three times. The first is in early spring, then before and after flowering. During this period, nitrogen fertilizers are used at a rate of 35 g/m2. They are introduced into the soil of the trunk circle.
Nitrogen-containing fertilizers can be replaced with saltpeter, chicken droppings, and slurry.
They are entered as follows:
- Chicken manure is added by mixing with compost. Its quantity should not exceed 300 g/m2.
- Compost is used at the rate of 5.5 kg/m2. It can be mixed with mineral or organic fertilizers.
- The amount of manure per bait should not exceed 4 kg/m2.
- Organic fertilizers and manure are applied once every 3 years.
In summer, when new shoots begin to grow, apricot fruits need potassium-phosphorus fertilizers. Potassium salt will satisfy the tree's need for potassium. It is applied once a month throughout the season. To do this, furrows 30 centimeters deep are made along the perimeter of the trunk circle. They contain 40 g/m2 fertilizer.
Superphosphates are applied before and after the tree blooms. The amount of fertilizing should not exceed 200 g/m2.
Growing apricots is not complete without treating the tree by leaves with solutions of mineral fertilizers. Boron treatment is carried out twice during the summer. To do this, a tablespoon of boric acid is diluted in 10 liters of water.
Fertilizing with manganese is carried out immediately after all the leaves have opened. Use a 1% solution of manganese sulfate. Repeated spraying is carried out after 45 days.
Insect pests
A number of pests pose a particular danger to garden plants. They not only eat foliage, ovaries, fruits or bark, but are also carriers of parasitic spores that cause various diseases of fruit bushes and trees.
Pests are dangerous for many plants because they destroy fruits, eat leaves, bark, and also spread diseases.
codling moths
There are such varieties:
- apple - feed not only on the ovaries of apple trees, but also on apricot, plum, and pear trees;
- plum - as the name suggests, they prefer plums, but do not disdain cherry plums, apricots, peaches, sometimes cherries;
- pears - they eat exclusively the ovaries, buds, and fruits of pear trees;
- eastern - can eat foliage, buds, shoots and fruits of any fruit plant, but more often they eat pear, peach, and quince crops.
Codling moths can harm apple, plum, pear and other trees
At the caterpillar stage, insects gnaw through the thin skin of the buds, from where they penetrate into the young shoots. There, insects make passages up to 10 cm long, then move to neighboring shoots. Subsequently, the plants wither, dry out and die. Codling moth caterpillars also feed on the pulp, eat through passages in it, get to the seeds and eat them. As a result, a lot of damage appears in the plant organs.
Important! With high humidity during rainy periods, rot pathogens penetrate into plant tissue through holes and cracks formed in the plant tissue.
Fruit sawfly
Varieties:
- pear - harms different varieties of pear;
- apple - mainly feeds on apple trees;
- black plum - in addition to various varieties of plums, it harms cherry plums, sloe, sometimes apricots, and cherries.
Sawflies destroy fruits and leaves of plants by gnawing on them. They especially love young trees
The larvae get inside the ovary when they gnaw through the young thin skin of the future fetus. Penetrating inside, they make passages and move to neighboring ovaries. During the caterpillar stage, they eat plant seeds. During its development, one larva of the pear sawfly manages to damage up to 4 fruits, and up to 6 of apple fruits. Fruits in which the insect has eaten the seeds quickly dry out and fall off.
Goose
Goose beetles are classified as tubeworms. In the spring, they feed on apple, plum, and apricot buds and can harm the ovaries of other fruit trees. In summer, they eat the fruit pulp, leaving indentations on the surface. Over time, they heal, but characteristic tubercles form on the fruits. The main danger of insects is that, leaving oviposition inside the pulp, female beetles gnaw holes in the peel of the fruit, which they then clog with their secretions. They contain spores of rot parasites. Infected fruits quickly rot and fall off. The larvae can only feed on rotting pulp. They do not survive in fresh fruit without rotting.
Geese also eat the pulp of fruits, where they lay eggs. Apple trees, plums and apricots are most often affected.
Important! Adult goose settle in the foliage of trees. Beetles cause significant damage to garden plants, harming their ovaries and fruits.
Centipedes
They mainly feed on plums, but also harm cherry plums, sloe, and sometimes other fruit trees, including cherries, apricots, and sweet cherries. Females leave their eggs inside the fruit seeds; during development, the larvae eat their kernels. Such a damaged fetus soon darkens, stops developing, and falls prematurely.
Centipedes especially love apricots, cherries, cherries
Cherry flies
Insects feed on the fruits of various varieties of cherries. Berries damaged by pests lose their taste and attractive appearance, quickly deteriorate and rot. Such fruits cannot be eaten either fresh or processed.
Fruits affected by cherry flies are unsuitable for consumption.
Aphid
There are many varieties of aphids that cause harm to fruit plants. At the larval stage, insects feed on the juices of various plant organs, including buds, foliage, and shoots. The pest poses a threat to garden trees throughout the season. Over the summer months, some varieties can develop 17 generations of insects. The result of their influence is the slowing down and stopping of shoot growth, the death of their tops, twisting and other deformations of tree leaves. Damage caused by the bloody variety of aphids is especially dangerous, because of which plants quickly weaken and often die.
Aphids feed on the juices of buds and plant foliage, which causes stunting of shoot growth and deformation of leaves.
Ticks
Among mites, the following species pose the greatest threat to fruit trees:
- arachnoid;
- brown;
- red;
- gall pears;
- hawthorn.
Pests feed on leaf juices, which disrupts the water balance and reduces the level of chlorophyll in the leaves necessary for normal development. All these processes negatively affect photosynthesis. As a result, the leaves first acquire a darkish gray tint, then yellow. Eventually they dry out and fall off prematurely. The development of the plant as a whole is disrupted, the total quantity and taste of fruits is significantly reduced.
Important! Certain species of ticks can develop 12 generations in a season.
There are several types of mites that can greatly harm fruit plants.