Film for strawberries
How to effectively get rid of weeds on strawberries?
In recent years, film has been increasingly used in summer cottages to completely destroy weeds in garden beds. It reduces the spread of weeds to zero. Caring for strawberries is greatly simplified. When installing drip irrigation, care comes down to trimming the mustache and picking berries. The minimum period of use of the film declared by the manufacturers is three years. Weed film for strawberries is available in various colors and qualities. Under the black film, the earth warms up faster and the yield of berries increases. Light-colored film is much less effective in warming the soil. Growing strawberries under a film of any color is reliably protected from the massive spread of weeds.
Growing strawberries under cover
One of the effective ways to grow and protect strawberries from weeds is to use covering materials. The beds are covered with thin non-woven material, which prevents the spread of weeds. The possibility of repeated use of covering material makes this method economically justified.
Today you can find many varieties of weed coverings for strawberries, which are actively in demand among summer residents. Let's name the most popular types of covering material:
- Agril;
- Agrotex;
- Agrosnap;
- Lutrasil.
Black agril is most effective when used in summer cottages to prevent the massive spread of weeds on strawberries. A weed cover for strawberries effectively eliminates these annoying grasses, simplifies care and significantly increases yield.
The technology for planting strawberries under covering material consists of performing the following stages of work:
- Thorough digging of the earth with the addition of humus and removal of roots.
- Leveling beds and installing a drip irrigation system.
- Dense covering of the entire surface of the ridges with covering material.
- Planting strawberries in several rows in pre-prepared cross-shaped slots. The distance between roots in one row depends on the characteristics of the variety. In narrow beds, checkerboard planting is used.
- It is better to securely secure the edges of the covering material by sprinkling with earth or creating an original fencing of the ridges.
The optimal distance between the roots of medium varieties is 40 cm. A row spacing of 45 cm will be quite sufficient. Covering a strawberry bed with high-quality material is a reliable protection against weeds and significantly increases productivity in regions with cool climates.
Types of herbicides
All herbicide compositions approved for use on personal plots are considered systemic - they penetrate the plants.
The most common formulations are Tornado, Roundup, and Ground Bio. They should be applied to visible areas of plants - foliage, stems, flowers.
Toxic compounds are absorbed by the pores of weeds and reach their root system. The main advantage of such compositions is that they do not harm the soil at all. So after using them, you can plant cultivated plants almost immediately.
Let's take a closer look at the properties of the two products:
Roundup is a universal composition, used on almost all plants. It has no soil activity and is used before planting crops. If you work according to the instructions, the composition will not create a danger to people and animals.
Roundup
Tornado is the second most popular means. After its use, the plants turn yellow in one and a half to two weeks, and after about the same period they die completely. After treating with this composition, you can begin planting strawberries in a few days.
The herbicide is not dangerous to animals and bees, but is considered poisonous to fish. When working, it is necessary to protect the mucous membranes of the eyes.
Tornado
Glyph is a water-based solution. It is applied to weeds, works on annuals and dicotyledonous weeds, for which eighty milliliters of the drug is used per bucket of water. For perennials, the dosage increases by 40 ml.
Glyphos
Don't forget that strawberries are considered a perennial plant. Once you have harvested the entire crop, you should not stop working on the beds. It is necessary to remove the tendrils, water the planting, feed the bushes and treat with herbicides. All these measures will give you good harvests in the future.
Herbicidal properties of clopyralid
The chemical clopyralid is a synthesized organic substance. It has been used as a herbicide since the 70s of the 20th century. On some plants (botanical class Dicotyledons), clopyralid affects similarly to auxin hormones, but with a negative effect. Once on the leaves, it quickly spreads throughout all tissues, causing curvature, deformation, growth inhibition and death.
Action of clopyralid:
- penetrates into plants through foliage, quickly reaching growth points and the root system;
- the development of weeds is inhibited already 2 hours after treatment;
- on the 2nd day the plants wilt;
- obvious signs of oppression appear after 4–7 days;
- the weeds die within one and a half to two weeks after spraying (occasionally the process stretches out to a month).
The herbicide works at air temperatures above +10 degrees. The highest activity (rate of impact) is observed at temperatures from +20 to +25 degrees, in the absence of rain.
More on the topic: Fitoverm - a biological preparation against strawberry pests
Instructions for using herbicide on strawberries
The strawberry plantation is cultivated when the harvest is harvested (in July or August). The herbicide is not used on beds with tendrils rooted in the second half of the current season (for fresh plantings) - from mid-summer to autumn.
The drug with clopyralid is diluted in a proportion of 1 ml per 1 liter of water. The solution is not stored, used immediately. Spraying is carried out using a device with a fine spray, directing the stream at the weeds until their foliage is completely wetted. They are effective in dry, warm, windless weather, preferably in the morning (before 10 o’clock) or in the evening (after 18 o’clock). 1 liter of solution is consumed for approximately 16 square meters. m of strawberry plantation. If necessary, cover adjacent beds with other crops with film.
The gardener must observe standard precautions when working with pesticides: protect the skin and mucous membranes, eyes, respiratory tract
Here is a typical review of the use of herbicides on a neglected strawberry plantation: “Some of the weeds actually died, but not as magically as dreamed.” Old, powerful plants in the flowering phase are least susceptible.
The lack of the desired effect may be due to bad weather conditions (rain, coolness, heat). A weak effect is sometimes explained by increased water hardness - it is advisable to use soft water (for example, rainwater) in the solution. The counterfeit (diluted) drug, which is packaged by some companies with varying degrees of conscientiousness, will also disappoint.
Features of using black weed cloth
When working with agricultural fabric, several nuances should be taken into account.
- The material is cut after preliminary measurements with allowances for the joint.
- Spreading is done in the longitudinal direction, overlapping each other from 15 to 20 cm.
- The smooth side of the fabric is turned towards the ground, and the rough side with cells is turned outwards. Water and air will pass through these micro holes to the strawberry roots.
- The fabric is secured not only at the edges, but also at the joints with pins or weights.
Chemical weeding on the lawn
Many people prefer to live in comfort, while they use their garden area for relaxation in aesthetic conditions
That's why:
- Exotic trees are being planted.
- Flower beds in various colors.
- Lawns are breaking up.
- It is quite easy to control weeds in flower beds and near trees by weeding.
But what to do when weeds appear on the lawn? How to maintain its integrity?
So:
- For this purpose, there are herbicides for weeds on the lawn.
- Weed control products come with instructions that must be read and studied immediately before use.
- Only with the correct use of products can you achieve high-quality weed removal using herbicides on lawns.
- Thanks to this, chemical weeding will give its results - the lawn will remain intact and unharmed.
- Each experienced gardener chooses for himself a herbicide to kill weeds that is suitable directly for his area of production.
These excellent results were achieved not only by hard work and experience, but also by herbicides for killing weeds.
The price of these drugs varies, due to their variety and effect on the necessary vegetation.
What pesticides are used to control weeds, each person decides for himself, based on life experience or the advice of friends. To see the effect of herbicides with your own eyes, you can watch the video in this article.
Agrofibre or film: which is more profitable?
Most farmers and amateur gardeners continue to use black plastic film to control weeds the old fashioned way. However, it is more profitable to use mulching agrofibre, since this material:
- perfectly passes water, so watering can be organized by overhead irrigation;
- allows you to easily apply water-soluble fertilizers, which, passing through the canvas, are completely absorbed by plants;
- under the agrofibre, which allows air to pass through, mold and rot do not form, which cannot be said about plastic film;
- does not create a favorable environment for the development of pathogenic microbes that inhibit the root system of plants;
- protects the soil from drying out, due to which the top layer of soil does not compact and, therefore, does not need to be loosened;
- prevents the growth of weeds between rows, reducing labor costs.
Most modern mulching materials are designed to last for several seasons. For example, mulch covering material against weeds from AgroLux can be on the site from a year to three or more years.
When growing strawberries or wild strawberries, this is beneficial, since after a certain period of time the plantings need to be updated. At this moment, the covering material also changes, because the resource of the old canvas is completely exhausted. The service life of the covering fabric depends on the presence of a UV stabilizer in its composition, which protects the non-woven material from the destructive effects of ultraviolet radiation.
Mulching the soil with black non-woven materials allows you to grow tomatoes in your garden plot without much hassle or physical effort
Processing in the first month
Experienced gardeners draw your attention to the fact that weeds actively develop in the first weeks after planting strawberries on a plot in spring or autumn. Dactal is an effective assistant in weed control
It must be applied immediately after planting strawberries. It is designed to eliminate weeds, usually cereals.
Daktal is an effective assistant in weed control. It must be applied immediately after planting strawberries. It is designed to eliminate weeds, usually cereals.
To completely destroy such weeds, you need to use a complex product that you can prepare yourself. To do this you need to mix the following components:
- Fendimifan - 21 grams per 1000 ml of water;
- Desmedipham - 71 grams per 1000 ml of water;
- Etofumesate - 112 grams per 1000 ml of water.
Mix all the components thoroughly and obtain an effective mixture against grass weeds. For 1 square meter you will need 1.5 ml of this solution.
How to Apply Herbicides
Selective herbicides can be used in early spring, before strawberries bloom, in summer, during the period of active weed growth, or in autumn, after picking berries. There are a number of chemicals that are best applied to the soil before planting strawberry seedlings.
Typically, one type of herbicide is used for treatment. The chemical is dissolved in water according to the instructions, after which fresh weeds are irrigated with the working solution. It is advisable to spray the weeds with water before treatment or use a herbicide immediately after rain.
During one growing season, 1-2 treatments with herbicides are done.
How and when to cover plantings?
When using non-woven covering material, you need to consider the following recommendations:
- The strawberry bed should be level and located in a well-lit area.
- Before sheltering, the soil is thoroughly weeded, loosened and fertilized.
- If necessary, a drip irrigation system is then installed.
- A shallow trench is dug along the edges of the bed, which will later serve to secure the mulching material (it can be secured with pins, a weight, or the edges can be sprinkled with soil).
It is recommended to use film or agrofibre in the spring when planting young bushes in a new place or in the fall when transplanting mustaches. In the case when the strawberries are already “sitting” in the garden bed, you need to carefully cover the surface with agricultural material, and then by touch make cross-shaped cuts through which the bush is brought out.
Advantages and disadvantages
The advantages of this method are obvious:
- saving effort and time;
- effective control of even the most difficult to remove weeds;
- the ability to quickly process large areas;
- availability of choice of a specific drug depending on the type of weed, neglect of the site, environmental conditions;
- after 2 weeks there is nothing left of them in the soil, the substances do not accumulate.
Disadvantages of chemical control:
Continuous action drugs, which are the most effective, destroy not only unnecessary things, but also cultivated crops, and therefore require special care. These agents are useless against seeds, so plants that are not destroyed before maturation and reproduction have time to become a source of new problems in the future. You should also know that seeds can lie in the ground for several years and then sprout. Toxicity
It is necessary to work with these products in protective equipment and in compliance with all prescribed safety rules.
If it is necessary to repeat the treatment, it is better to alternate the drugs.
What is a herbicide and its benefits
Herbicides can be either continuous or selective. The first group destroys all vegetation in the beds, while the second group acts selectively .
Broad-spectrum herbicides remove all vegetation
Strawberry herbicides belong to the second group, as they protect the crop from weeds. These can be powders or emulsions, diluted with clean water in accordance with the proportions.
Herbicides used on strawberries make it possible to reduce the amount of growing weeds in the future, strengthen the planted bushes, and increase and maintain their productivity.
Planting young strawberry plants on agrofibre
You can use this drug!
Pre-young seedlings with an open root system can be kept in root formation stimulants (Zircon, humates, Kornevin, Heteroauxin, HB-1). The long roots of the seedlings are lightly trimmed, leaving a length of 5–10 cm.
When planting, push the edges of the tissue cut apart with your hand, place the roots vertically in the hole (they should not bend), and press with soil. The heart rises slightly above ground level. Plants are watered directly into the holes so that the soil fills all the voids around the roots. The growth point remains open. If it is covered with soil, it can rot and die.
Dig a hole to the depth of a scoop, leaving the soil for backfilling.
If sunny, hot weather is expected, then the new seedlings are shaded for several days (for example, with white agrofibre). After a few days, the beds are checked: bushes are planted to replace the dead ones, and sagging hearts are raised. Further watering is carried out directly on the surface of the plantation.
The heart of the seedling should remain on the surface of the earth.
How to plant strawberries in the garden beds in the fall
Garden strawberries are planted in late August or early September so that they have time to take root before the first frost. The depth of digging the soil is about the bayonet of a shovel. When planting strawberries in summer and autumn, you need to loosen the soil a month before planting. If you plan to plant garden strawberries in the spring, then in September you need to dig up the soil for future beds.
When digging per 1 sq.m of land, add:
- 50 g of fertilizers containing nitrogen;
- 7 kg of compost or humus;
- 100 g superphosphate;
- 50 g potassium salt.
Preparing a strawberry bed consists of several stages:
- site marking;
- digging a trench up to 40 cm deep;
- covering its bottom with sawdust;
- filling the trench with nutrient soil and compost;
- leveling the soil.
At intervals of 20-40 cm, young strawberry bushes are planted in well-watered holes. The beds are insulated with straw and covered with white agrofibre.
We fight weeds
Some gardeners believe that plastic film works best for this purpose. If it is made by a good manufacturer, there is no doubt about its merits, which cannot be said about low-quality products: such a product will last no more than two seasons and can cause harm to the plants themselves. The use of polyethylene film has a number of disadvantages:
- This type of coating inhibits the beneficial microflora of the soil, as a result of which strawberries will not receive the full range of elements they need. It is not recommended to use plastic film on strawberry beds for longer than two months.
- A low-quality film that does not allow air to pass through can lead to overheating of the soil in the midst of the summer heat.
- During spring frosts, the film will need additional heating, since the condensation formed on it is prone to freezing.
Read also: The best varieties of sweet pepper for the Moscow region: photos, reviews
A quality film is good: it is capable of transmitting moisture, creating an optimal level of humidity and protecting the soil from overheating. The optimal thickness of the mulch film is 40-50 microns, although many gardeners use thinner material.
Covering material for strawberries: why is it needed?
Purchasing covering material is the easiest way, relieving gardeners of all the problems associated with caring for strawberries.
- The use of black mulch film or black agrofibre, which does not transmit sunlight, prevents the growth of weeds. There is no need for constant weeding.
- Covering materials create a favorable microclimate that prevents weathering and drying out of the soil. The soil underneath always remains loose and moist, so a considerable number of earthworms gather in these places, additionally fertilizing and loosening the soil. The soil on strawberry beds, mulched in this way, no longer needs to be loosened.
- Strawberries growing in mulched beds form a larger number of adventitious roots, which makes them much stronger.
- The problem of removing excess whiskers is greatly simplified: on the surface of the inorganic mulch material there is nothing for them to attach to. The gardener just needs to pick up scissors and remove unnecessary shoots.
- Black spunbond promotes accelerated ripening of berries. Thanks to him, the berries remain clean even during periods of prolonged rain. Lack of contact with the ground prevents the development of rot, which reduces losses and increases yield. There is evidence that ripened berries can be preserved on non-woven material for two weeks (unless, of course, they are pecked by birds).
- Strawberry leaves that are not in contact with the soil are protected from pests and diseases that spread in this environment.
- In winter (especially in snowless winters), inorganic mulch prevents plants from freezing.
- Mulching materials help warm both the soil and strawberry roots. Having absorbed heat, they retain it in the ground for a long time. This is most relevant during the spring period of fluctuations in day and night temperatures.
- The use of inorganic covering material has a number of advantages over the use of organic mulch, which quickly decomposes, becoming a nutrient substrate for the proliferation of fungi and harmful microorganisms.
- The use of covering materials that create conditions of high soil moisture can contribute to an increase in the slug population: this is the only drawback of their use in an area where there are already a lot of slugs. Some gardeners note that garden ants also liked covering materials, but their presence does not particularly affect the yield of strawberries.
The photo shows strawberries planted in covering material:
Environmental safety issues
Clopyralid is characterized by low toxicity to insects (including bees), beneficial predatory mites, birds, and people. The chemical is quickly eliminated from the body of animals and does not accumulate in tissues. No carcinogenic or mutagenic effects were detected.
In soil, the drug disintegrates very slowly, sometimes remaining for up to a year or longer; may seep into groundwater. In areas where clopyralid was used, this and next year it is not recommended to plant crops of such families as Solanaceae (tomato, pepper, eggplant, potato, petunia, datura) and Legumes (beans, beans, peas, sweet peas, clover, lupine , green manure – vetch, sweet clover, sainfoin).
The herbicide persists for a long time in the dead tissues of the treated weeds. Their remains cannot be composted - it is better to burn them or bury them on the outskirts of the site. The water used to rinse the sprayer and other chemical containers is poured under large trees, away from beds and ponds.
Strawberries are treated with clopyralid strictly after all the berries have been harvested. There may be a slight curling of young (growing) leaves, but this phenomenon passes. You cannot spray herbicide on mother plantings during the period of mustache growth, as well as strawberry beds in the spring and during flowering and fruiting. The chemical inhibits the growth of fresh foliage and passes into the berries.
How you can feed raspberries at different times of the year, read here
How to achieve maximum effectiveness of herbicides?
Typically, several types of weeds grow in the beds at once. Since agrochemicals are used only once per season, maximum treatment efficiency should be achieved. To do this, it is permissible to prepare solutions from two drugs. Carefully study the instructions and choose for the mixture substances from different chemical groups that act specifically on those plants that cause the most harm on the site.
Another acceptable option is to use folk remedies 2-3 weeks after chemical treatment. Plants with more succulent and soft foliage, sprouting from seeds, will be easily killed without the use of serious chemicals.
How to treat for protection
It is believed that strawberry beds need to be treated with herbicides several times throughout the year:
- before planting seedlings in the spring;
- in their first month of growth;
- in summer;
- in autumn;
- in the next couple of years.
If you decide to treat with herbicides at the very beginning of the planting period, when the weed has not yet begun to grow, it is recommended to use Galtix (two kg per hectare of land) or Betanal (three liters per 1 hectare). They should perform a couple of treatments.
If weeds are actively growing, Glyphosate is suitable. These compositions are used during weed activation, at least two treatments are carried out. By using this chemical composition, you can forget about manual weeding for a long period.
It is believed that the grass grows actively in the first month after planting the strawberries. Therefore, you should immediately use Dactal, which is considered an effective remedy for weeds from the cereal family.
It is best to get rid of dicotyledons with Phenmedipham (21 grams per liter of water), Desmedipham (71 grams) and Etofumezam (112 grams). A mixture of these compounds is applied in the amount of one and a half liters per hectare of land on wet soil.
During the summer, you should use PAB or Prism, which are most often used for perennials and annuals. Herbicides containing clopyralid have proven themselves to be quite effective. They penetrate plants through foliage.
To prepare the solution, take three hundred grams of the composition per liter of water, the consumption per hectare is five hundred ml of the composition. If the area is lushly overgrown with dandelions, sorrel, chamomile, plantain, and thistle, use Lontrel 300-D. Five milliliters of the composition per liter of water is enough, and with five liters of the resulting solution you can treat one hundred square meters of land.
In the first autumn season, winter weeds are controlled with Sinbar or Devrinol. But the first composition can destroy weak strawberry plants, so you need to make sure that your berry variety can tolerate Sinbar.
If there is a need to carry out two treatments, then you should ensure that the dosage of the drugs in total does not exceed the maximum norms for one season. The action of the drugs passes through the soil, so they should be applied on damp soil.
After removing the leaves in the fall, you need to use Lenatsil. This composition perfectly protects against weeds and acts mainly on dicotyledonous plants. After completing the treatment, you should not loosen the beds for several weeks.
In the fall, after removing strawberry leaves, you need to treat the soil with Lenacil
Pre-treatment of the area
There are two types of herbicides: contact and systemic. They are useful in processing due to the following properties:
- eliminate several hundred types of weeds;
- this is a safe procedure;
- due to their universal composition, herbicides have a positive effect on plant growth and also increase productivity;
- protect the plant from diseases;
- have a quick effect on parasitic grass, so the result will not be long in coming.
For berries such as strawberries and wild strawberries, selective (contact) type preparations are used . Their effect applies only to weeds.
It is recommended to use special sprayers for processing. This will help significantly improve your results. Complete death of the weeds occurs 2 weeks after the procedure.
Gardeners call another advantage of herbicides their low cost and economical consumption.
Among the variety of products that actively destroy unnecessary vegetation, experts highlight the following herbicides for strawberries:
- A mixture of Goltix and Betanal. They are used in cases where the weeds are in the cotyledon phase. The pesticide completely removes the parasitic grass. It is recommended to do at least 2 treatments. Goltix is consumed at the rate of 2 kg per 1 ha, and Betanal - 3 liters per 1 ha.
- Combination of Betanal and Venzar. This mixture acts on weeds in a similar way. Dosage: Betanal - 3 l per 1 ha, Venzar - 0.4 l per 1 ha.
- Complex of Galtix and Betanal. You can get rid of all unnecessary vegetation in one go. Consumption: Betanal - 3 liters per 1 ha, Galtix - 4 kg per 1 ha.
- Active agents include: Tornado, Roundup and other glyphosate-based drugs. Just 2 treatments with these drugs can eliminate the tedious weeding procedure for 2 years.
- It is recommended to use Trifluralin 1 month before planting berries. Product consumption is 2.5 liters per 1 hectare: for treatment you need to dilute 0.48 kg of pesticide with 1 liter of water. The substance helps get rid of weeds and reduces its post-emergence activity. Using this method you can get rid of unwanted grass for at least 2 seasons.
To achieve the most effective results, you need to ensure that the soil moisture is at a sufficient level. In dry weather, it is recommended to water the soil before the procedure.
With proper use of herbicides, weeds can be forgotten for a long time.
Selective herbicide for raspberries
Raspberries are a crop that not only tastes great, but also contains many beneficial substances. The plant is a subshrub with a two-year development cycle of the above-ground part. Weeds can significantly reduce the volume and quality of the harvest, and sometimes even destroy the plant
That is why it is important to pay enough attention to the timely implementation of complex agrotechnical measures, including the treatment of plantings with herbicides
Types of weeds
Among the weeds common in gardens and orchards, including raspberry plantings, are spurge, sunflower, pickleweed, odorless chamomile and other taproot plants. Perennial weeds, which have increased competitiveness with the newly planted crop, pose a particular danger to subshrubs. Another problem is the growth that forms around the bush in large quantities. This is the same raspberry, but it only grows on its own from root shoots throughout the entire period of the plant’s life. For a crop, shoots are a weed that takes up to 50% of nutrients and significantly reduces the quality and quantity of the crop.
Timely removal of shoots and other weeds will provide the raspberry bushes with good lighting and increased access to oxygen. This means that the berries will begin to grow not only at the top, but also at the bottom of the bush, and the likelihood of the plant being attacked by diseases and insects will decrease.
Weed control in raspberry plantations
Before planting raspberries, it is necessary to thoroughly till the soil using continuous action herbicides. In this way it is possible to get rid of perennial weeds. As the bushes grow, the soil between the rows is cultivated with a cultivator. This allows not only to maintain its optimal structure and air conditions, but also to eliminate weeds. The same applies to mulching the soil with manure, sawdust or straw. If such treatment is carried out in the spring immediately after the snow has melted, this will increase the fertility of the soil, preserve it from moisture evaporation and create an optimal temperature regime to prevent the growth of weeds.
Treatment of raspberries with selective herbicides is becoming increasingly popular. Their use allows for more dense planting of crops, increasing the volume of the harvest or saving area. Selective herbicides do not need to be used throughout the entire area. It is enough to process only the rows, and carry out mechanical or manual weeding between the rows.
The effectiveness of herbicides on raspberry plantings depends on a number of factors: the mechanical composition of the soil, humus content, humidity, species composition of weeds, their quantity, as well as weather conditions
It is important to strictly adhere to the dosage, as some drugs can slow down the development of the culture
some drugs can slow down the development of culture.
Herbicides
The quick and effective destruction of weeds is facilitated by the use of herbicides in the form of various powders and emulsions, diluted with water according to the attached instructions.
Use one of the following types:
Within three weeks after treatment, the weeds completely disappear. The use of herbicides is especially effective in neglected strawberry beds, where mechanical removal of roots is impossible.
Advantages of using herbicides:
The effectiveness of herbicides does not depend on weather conditions.
However, the use of herbicides has a significant number of disadvantages:
To reduce the harmful effects, it is better to treat strawberries against weeds with herbicides before the first ovaries appear or in late autumn after harvesting and removal of leaves. For this purpose, drugs with lenacil are used. When diluting the drug, it is necessary to strictly follow the standards for applying herbicides and observe personal safety measures.
Protecting strawberries from diseases
The following types of diseases are considered dangerous for strawberries: powdery mildew, gray rot, white leaf spot, brown spot, black and red root rot, late blight rot, pinpointing and wrinkling of leaves, etc. To protect the crop from diseases, it is necessary to use the following agrotechnical methods:
- choose varieties that are resistant to disease. In this case, a prerequisite is pure-grade and strong seedlings (different varieties are planted at a distance of 1.5-2 meters from each other to avoid intertwining of the mustaches);
- plant the crop for no more than 2 years in a row in one place (the older the berry, the higher the risk of developing diseases);
- maintain a moderate planting density;
- water strawberries regularly;
- protect the crop from weeds that are carriers of pests and diseases;
- In early spring, it is necessary to clear the area of dry and damaged overwintered leaves.
Chemical treatment of strawberries is carried out as needed (if signs of disease are detected). The selection of the drug should be based on the type of pathogen and the phases of strawberry development. You can carry out preventive treatment of the plant with a fungicide. Spraying is carried out starting in the early spring after the snow melts and the collection of plant residues before the start of the growing season of the crop, if it was affected by diseases last year.
Also, treatment with fungicides for strawberries is carried out in the phase of leaf growth and extension of peduncles, in the late period from the beginning of the separation of buds to flowering, together with the application of mineral fertilizers. In the phase after flowering and before the end of berry picking, it is necessary to promptly destroy fruits damaged by diseases. The last spraying with fungicides can be carried out after harvesting in the fall.
Rules for using covering material
It is best to use mulching agricultural material to create a new strawberry plantation. The technology of using shelter involves a number of actions:
- Before covering, the soil is treated to remove weeds using green manure crops, deep digging or herbicides.
- The soil needs to be enriched with minerals and organic matter (humus, compost, wood ash, superphosphate, humates and other fertilizers).
- Next, the soil is leveled with a rake. The film or fiber is spread over the prepared area, tightly adjacent to the ground, and a 10 cm leave is made to the cutting line.
- The ends of the material are firmly fixed with special metal pins in the shape of the letter “P”, boards, stones, or sprinkled with a thick layer of earth.
- Afterwards, the planting sites are marked and oval or cross-shaped cuts are made at intervals of 40 cm from each other.
- Strawberry seedlings need to be planted in the prepared holes.
- The material around the bushes should be pressed down with a weight or sprinkled with earth so that the tendrils do not penetrate under the shelter.
- Watering and feeding is carried out using a dropper or directly through the holes. The number of irrigations required is half as much, since the material prevents the rapid evaporation of moisture.
The best way to treat strawberries to get rid of weeds, description of herbicides
What is the best way to treat weeds on strawberries? This problem can be dealt with using herbicides. These are chemicals that help get rid of unwanted vegetation in the strawberry bed. There are a number of selective herbicides that do not cause any harm to strawberries, but get rid of weeds in a few days, and also maintain their protective effect throughout the entire growing season.
Is it possible to protect strawberries from weeds?
Weeds in strawberry beds are a common occurrence. There are three ways to cope with this problem: mulching the soil, weeding, and treating with herbicide solutions.
In households, it is customary to fight weeds with the help of an ordinary hoe. Weeding helps get rid of weeds only for a few days. A longer period of protection provides soil mulching for strawberries. True, over a large area this method is too expensive, and it also requires drip irrigation systems.
It is much easier to treat strawberries with a herbicide solution. Various herbicides are produced with contact or systemic, continuous or selective action. All these chemicals can protect strawberry beds for the entire growing season. True, each type of herbicide has its own rules of application.
Such preparations are sold in the form of a powder or a concentrated emulsion or suspension, and before use they must be diluted with water.
Newly emerging weeds are sprayed with a herbicidal solution in early spring, before strawberries bloom, or the plantings are treated in the fall, after harvesting. If the beds are heavily clogged with various grasses that take away nutrients and water from the strawberries, then treatment with a selective herbicide can be carried out in the summer.
Review of herbicides for strawberries
Throughout the growing season, strawberries have many enemies. Weeds take away nutrients and water, collect dew on leaves and promote the development of fungal infections. Insects eat leaves and berries. Fungi affect foliage, roots and lead to the appearance of mold and rot on the fruit.
All these problems can be combated with the help of chemicals: fungicides (for fungi), insecticides (for insects) and herbicides (for weeds).
Tiovit Jet
It is a sulfur-based fungicidal powder that protects strawberries from powdery mildew and other fungal diseases. The drug is used as a remedy against ticks. In addition, sulfur itself is one of the components necessary for the normal growth of strawberries.
The powder is dissolved in water, after which the strawberry leaves, dry from dew, are treated with the working solution. The released sulfur disrupts the life processes of pathogenic cells. True, the drug only lasts 1-2 weeks. Rainfall washes the sulfur off the leaves. This drug does not affect weeds.
Nuclear mixture
This is a mixture of various drugs that can be bought at any pharmacy. All substances are dissolved in water, and the prepared solution is sprayed on strawberry beds before or after flowering. The nuclear mixture helps protect strawberries from fungal diseases and insects (weevils, ants, aphids). True, this remedy does not work on weeds.
Recipe for preparing the mixture:
- 40 liters of water;
- 80 milliliters (1 bottle) birch tar;
- 25 milliliters of iodine (1 bottle);
- 10 grams of boric acid (1 sachet);
- 40 milliliters of 10 percent ammonia solution (1 bottle);
- 30 milliliters of fir oil (1 bottle).
A glass of the resulting mixture is diluted in a bucket of water and sprayed on the strawberry beds. This solution can be used to treat the entire vegetable garden. A nuclear or hellish mixture will improve the quality of fruits and increase the yield of all crops.
Other means
Weeds on strawberries need to be controlled with herbicides. Lontrel 300 will protect against wheatgrass, knotweed, sow thistle, dandelion, chamomile, and plantain. You can get rid of annual and perennial weeds using the herbicides Goltix and Betanal. Strawberry beds are sprayed with these substances at the very beginning of weed growth.
Trifluralin is used a month before planting seedlings. Tornado, Roundup, Glyphosate are used during the period of active growth of weeds. Young strawberry plantings can be treated with the herbicides Daktal, Phenmedifan, Desmedifam. In summer, PAB and Prism will help get rid of weeds.
Results
Every summer resident wonders how to protect varietal strawberries from weeds. Only a set of measures and their timely implementation will help reduce the amount of weeds several times, and often get rid of them forever.
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SOIL TILLAGE AND WEED CONTROL
On raspberry plantations, soil cultivation is systematically carried out. This is caused by the need to control weeds, apply fertilizers and create a favorable water-air regime for plants.
The main way to maintain soil between rows is black fallow. It is maintained by systematically cultivating the soil with tine cultivators, disc harrows or cutters.
Manual loosening of the soil is used only in rows in the first two years after planting, later they are replaced by the use of herbicides.
Sometimes in the first years of a plantation’s existence, the inter-row spaces are occupied by vegetable and fodder crops. However, this complicates the care of raspberry plantations and can only be recommended in cases of urgent economic need.
A more appropriate agricultural practice should be considered sowing young plantations of green manure crops between rows, especially if the pre-planting filling of the soil with fertilizers was insufficient. Green manure significantly replenishes the supply of organic matter in the soil, improves its structure, which has a beneficial effect on the development of the machine.
In different soil and climatic zones, various crops that produce high yields of green mass are used as green manure.
How to protect strawberries from weeds
Herbicides come in different forms. When such products are used correctly, they accumulate in the soil. This reduces damage from weeds.
Processing agents
Today there are many known means for treating strawberry plantings. They allow you to achieve good results.
Chemicals
The following products are used to treat strawberry beds:
- Default;
- Tornado;
- Rap;
- Torch;
- Dominator;
- Roundup.
This is not a complete list of effective remedies. They help suppress the development of many weeds. In this case, it is possible to destroy the above-ground and underground parts of the plants.
It is worth considering that herbicides are not able to cope with germs in seeds. Therefore, weeds appear again after a certain time.
Folk recipes
People who do not want to use chemicals can treat their beds with folk remedies. They allow you to stop the development of weeds. The active substances include the following:
- infusion of walnut leaves;
- bleach solution;
- iodine solution;
- hydrogen peroxide;
- infusion of celandine;
- baking soda solution;
- potassium permanganate solution.
Concentrated solutions of products are recommended to be sprayed on weeds. It is advisable to treat plants no more than 10-12 centimeters high. Young crops will be burned, which will slow down their development.
Description and cultivation of Elizabeth variety strawberries, planting and care
Read
How to apply herbicides correctly?
To ensure proper application of herbicides, the following recommendations should be followed:
- choose a composition taking into account the type of weed;
- adhere to the deadlines for depositing funds;
- avoid exceeding the dosage;
- cover the strawberries with foil;
- follow personal safety rules using protective equipment.
It is prohibited to spray strawberries during the period of bud formation, flowering, fruit formation and harvesting. To choose the right product, you should read the instructions for the herbicide.
Timing and technology for processing beds
It is recommended to treat weeds once per season. This method is safe from an environmental point of view and allows you to reduce weeding costs. Crops do not suffer from a lack of moisture and useful elements.
Preliminary spraying of the soil
Herbicides should be used for the first time in early spring. In this case, the average temperature should be +5 degrees. This treatment, combined with soil mulching, provides reliable protection against weeds.
Treatment in the first month after planting
Active development of weeds is observed immediately after planting strawberries. Therefore, during this period it is worth treating the beds with Dactal. This substance successfully copes with weeds - primarily cereals.
To completely eliminate parasitic plants, it is worth using combined chemical agents. To do this, it is recommended to take the following substances per 1 liter of water:
- Fendimifan;
- Desmediphs;
- Ethofumesate.
Summer period
There are several combinations of chemicals that can be used in the summer. These include Poast + PAB, Select + Fusilad, Poast + Prism. These substances help destroy annual weeds or perennials.
To combat annual grasses, it is worth using Clopyralid. It enters the weeds through the foliage. For 1 liter of water take 300 grams of the substance. For 1 square meter of planting, take 0.5 milliliters of the substance.
To destroy common crops such as chamomile or dandelion, it is worth using Lontrel 300-D. To do this, take 5 milliliters of the substance per 1 liter of water. 1 acre requires 5 liters of product.
In autumn
With the arrival of autumn, herbicides with Lenatsil can be used. This is a powerful substance that is used before weed sprouts appear. The soil must not be loosened for 3 weeks after treatment.
Other ways to protect strawberries from weeds
In order not to use chemicals, you can use other methods of protecting plantings from weeds.
Film
Film will help get rid of weeds. It helps prevent the spread of grass. At the same time, there are different types of material that differ in properties.
Black film helps warm the soil and increase yield parameters. Light-colored material is less effective in warming the earth. In any case, growing crops under film helps to avoid massive weed growth.
Effective microorganisms
When cultivating crops, gardeners often use preparations that contain beneficial microorganisms. It is not recommended to loosen the soil. Using this method has many advantages:
- safety;
- low cost;
- excellent performance.
To cope with weeds using this method, in the fall it is worth treating an empty plot of soil on which you plan to grow strawberries. To do this, it is loosened and thoroughly watered with a solution containing special microorganisms.
The product contains a large number of lactic acid bacteria, which lead to the death of the roots of weeds.
It is best to do double processing. It is performed in autumn and spring.
Green manure
If you plan to plant a plant in a new place, you should use green manure to effectively clean the area. They should be planted in late autumn or early spring. After which the plants should be mowed and embedded in the ground.
The use of green manure has many advantages:
- effective weed suppression;
- changes in soil structure;
- enrichment of soil with oxygen;
- normalization of soil acidity.
Various plants can be used as green manure. The main thing is that they have strong roots.