Is it possible to treat cabbage with vinegar against pests?
Using vinegar to eliminate pests is very effective.
The product allows you to get rid of insects without causing harm to your own health. However, when handling vinegar, it is important to follow all recommendations.
What pests is it suitable for controlling?
There are many types of insects that attack cabbage.
The most common ones:
- Owl butterflies . Their light gray larvae find refuge in the ground during the day, and at night they damage the cabbage’s root system and stem. Ignoring this problem leads to the complete destruction of seedlings, since the larvae are tenacious and multiply quickly.
- Cabbage butterflies . Gray and black-yellow caterpillars actively attack cabbage leaves, easily penetrate the cabbage heads and eat them from the inside. Overgrown colonies of these insects almost completely destroy the planted cabbage in a short time.
- Cabbage fly . The larvae are white or light gray in color and reach a length of no more than 8 mm. Causing harm to the roots of vegetable crops, they completely destroy the crop.
- Snails and slugs. Warm days with high humidity are favorable conditions for the proliferation of these pests. By eating cabbage leaves, they cause irreparable damage to the crop.
- Cruciferous flea beetles. Despite their small size, they easily gnaw through heads of cabbage.
- Aphid . Settles in colonies on leaves, feeding on their juice.
Treating vegetables with vinegar will create reliable protection against all of the listed insects .
Terms and indications for processing
Treatment should begin as soon as the pest is noticed. Even if there are only a few insects, this is a reason to start fighting them. For prevention, you need to periodically inspect cabbage leaves from the underside for the presence of eggs and larvae, and also pay attention to defects in the leaves.
So, indications for using vinegar may be:
- prevention against pests at the time of their greatest activity;
- first signs of a pest;
- early ripening varieties or heads of cabbage that will soon be collected from the garden (chemicals cannot be used in these cases).
Should be considered:
- fleas awaken in the spring, when the temperature warms up to +15. +17°С;
- Aphid infestations typically peak in July;
- It is better to start treatment against various butterflies (cutworms, moths) in late May - early June;
- snails and slugs begin to be a nuisance from the end of May;
- cabbage appears in July-August.
Advantages and disadvantages of using vinegar
The advantages of using this tool are as follows:
- effective destruction of pests;
- availability and low price;
- environmentally friendly, no toxins;
- possibility of obtaining quick results.
Vinegar has practically no disadvantages, with the exception of two nuances that are easily leveled out:
- the need for use immediately after dissolution in water;
- the likelihood of burns to the leaves due to incorrect dosage.
The use of vinegar will not bring the desired result on large planting areas , as well as when combating numerous colonies of pests.
The most common insects on cabbage
Protecting cabbage from pests is the only difficulty encountered when growing this unpretentious crop. Gardeners struggle with a large number of pests, since cabbage leaves are juicy and insects love to feed on this juice.
What insects most often infect cabbage:
- Cabbage leaf beetle
This is a tiny bug with long antennae. The wings and body of the beetle are black with a metallic tint. You can see a thin straight line on the back of the cabbage leaf beetle.
- Whitefly
Another common pest found on cabbage forks. The whitefly lays its larvae on the underside of cabbage leaves. The hatched larvae feed on plant sap, after which it begins to die. Externally, adults resemble white moths.
- Wavy flea beetle
The wavy flea beetle is a small black bug. Its characteristic feature is bright yellow stripes along the entire body. The insect is very similar to the black flea beetle, but the wavy flea beetle prefers plenty of moisture.
- Aphid
Aphids live primarily in colonies and feed on plant sap. You may notice that if there are ants in the area, then there is a high probability that aphids have infested the garden.
- Slugs
Slugs are most often found in very wet soils. And, since cabbage loves abundant watering, slugs prefer to gather near cabbage beds. Outwardly, they can be confused with snails, which can also be seen on cabbage heads.
Which vinegar is suitable, can the essence be used?
Table vinegar (9%) is well suited for spraying cabbage. An alternative could be essence, but in this case it is important to change the proportions. For example, if, according to the recipe, 1 liter of water contains 15 ml of product (9%), then the same amount of essence liquid will require 10 times less.
How to prepare a solution for treatment
Options for preparing folk remedies:
- Dilute 200 ml of vinegar (9%) in a bucket of water and stir thoroughly;
- 2 tbsp. l. dissolve essences (70%) in a bucket of water.
The finished solution is used immediately , otherwise it quickly loses its effectiveness.
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Aphid treatment
Cabbage aphid populations can be detected by carefully examining the back of the foliage, because insects are very small and invisible. If at an early stage of vegetable development it is still possible to use industrial pesticides, then large heads of cabbage cannot be treated with poison, because soon cabbage will soon be on the table.
The active spread of aphids begins in the second half of summer, so it is recommended to carry out preventive treatments of cabbage with vinegar. To prepare the working solution, you need to dilute 2 tbsp. l. vinegar with two liters of boiling water. Cabbage is treated against pests three times a week until the aphids completely disappear.
When and how often to treat
The recommended time for processing heads of cabbage is evening or morning after the dew has completely disappeared . The procedure is carried out using a watering can or spray bottle, generously watering not only the cabbage, but also the soil near it.
The frequency of treatments is 1 time every 3 days until the pests are completely eliminated. When spraying, be sure to use personal protective equipment to prevent the composition from getting on the mucous membranes and skin.
Precautions during operation
Vinegar, although not strong, is still an acid, so precautions must be taken:
- carry out processing with gloves;
- the substance should not get into the eyes or mucous membranes;
- after the treatment procedure, wash your hands;
- In case of contact with eyes, rinse with running water.
So, using vinegar as an insecticide shows excellent results. Vinegar is completely safe for plants and humans, so it is a good alternative to chemicals. In addition, vinegar is a very inexpensive product that is always on hand.
Sources:
https://fermhelp.ru/uksus-protiv-gusenic-i-drugix-vreditelej-na-kapuste/ https://nashsadovod.ru/kapusta/obrabotka-uksusom https://fermer.blog/bok/ogorod/kapusta /vyraschivanie-kapusty/uhod-za-kapustoy/3534-obrabotka-kapusty-uksusom.html
How to properly treat cabbage with vinegar
During processing, it is important to ensure that the solution gets on both parts of the sheet plates.
To increase efficiency, additional procedures using ammonia, mustard and laundry soap are recommended.
From aphids
It is not advisable to spray ripe, juicy heads of cabbage, which are actively eaten by aphids, with chemicals. In this situation, it is best to use folk remedies. To prepare the solution, dissolve 15 ml of vinegar in 1 liter of water or 15 ml of essence in 10 liters.
Treatment is carried out 3 times a week until all pest colonies are completely destroyed.
From slugs
To prepare the composition you will need:
- 2 tbsp. l. crushed valerian root;
- 1 tbsp. l. vinegar;
- 2 l + 200 g water.
Sequencing:
- Place the root filled with 200 g of water on the stove and bring to a boil.
- Leave for ½ day.
- Dissolve vinegar in 2 liters of water and mix with valerian decoction.
- Treat the heads of cabbage with a spray bottle 3 times a week, stop the procedure after the slugs disappear.
From caterpillars
The extermination of these insects occurs as follows:
- 2 tbsp. l. vinegar is diluted in 1.5 liters of preheated water, stirred well and poured into a spray bottle or watering can.
- The event is held on a dry and windless day. If it rains after the procedure, it is repeated the next morning.
Advice! To combat caterpillars, it is better to use apple cider vinegar.
From fleas
Usually fleas appear in the spring, after the temperature rises to +17°C . Peak activity occurs in July. The main danger is that these insects are very small and their colonies are difficult to notice, and they can destroy a crop in just 3-4 days. The fight against them involves treating all cruciferous crops growing nearby.
The working solution is prepared in one of the following ways :
- 200 ml (9%) dissolve in a bucket of warm water and mix well;
- 2 tbsp. l. essences (70%) are mixed with a bucket of water.
The product is used to thoroughly treat not only the top part of the cabbage , but also the soil near its rhizome.
To combat the cabbage leaf beetle, dilute 0.5 liters of vinegar in 10 liters of water . Since all types of pests cannot tolerate strong and spicy odors, it is recommended to use infusions of mustard powder, garlic and onion peels along with vinegar. Laying out bay leaves, yarrow, wormwood and calendula on the beds is effective.
From fleas
Flea beetles are considered the most dangerous insects in cabbage beds, because... One colony will take 2-3 days to completely destroy the crop. Pests become active in the spring, when the air temperature does not drop below 18 C. Cruciferous flea beetles must be combated immediately, because they reproduce very quickly.
It is very important to process all cruciferous crops (cabbage, radishes, radishes) at the same time in order to avoid the relocation of flea colonies.
To prepare the solution, pour 100 ml of vinegar into 5 liters of warm water and mix well. When using essence, you will need only 1 tablespoon per specified amount of liquid. Plants are sprayed in the morning, after the dew has disappeared. Flea beetle larvae may remain in the ground, so it is recommended to water the soil near the roots of the cabbage.
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Methods of protection against caterpillars
White butterflies love dense and nutritious cabbage leaves; on the inside they lay eggs, from which caterpillars then hatch.
They can quickly eat and spoil the crop, so treatment should be carried out as early as possible using the following methods:
An infusion of ash - you need a glass of it, then add a small spoon of soap (preferably tar) and all this is diluted with 5 liters of warm water. After infusing for a day, you can spray the seedlings with a spray bottle. Chicken manure is a powerful remedy and is also a fertilizer.
When using, it is important to calculate the concentration - for 1 part of litter you need to take 20 parts of liquid. Daily infusion of a mixture of tomato leaves, garlic and a spoon of soap
It is diluted with about a bucket of water, then you can treat the plants.
The effectiveness of treating the garden with vinegar
It is no coincidence that vinegar and vinegar essence are in great demand on the market for gardening products. Treating plants with vinegar is not only possible, but also necessary. Timely use of the solution can work real miracles. Vinegar is a real protection for the harvest. He is able to provide effective assistance. This is a strong and effective product that can quickly rid you of even tenacious harmful insects. Many gardeners leave good reviews about this solution. A big plus is also the price of this substance.
Adviсe
By adhering to tips and recommendations for combating parasitic insects, you can not only protect cabbage from damage, but also get a decent harvest.
- When planting cabbage beds, you should plant them around the perimeter with leaf parsley. This repellent plant will repel cruciferous bugs and slugs with its spicy aroma.
- In order for cabbage to be attacked by pests as little as possible throughout the season, when planting seedlings, you should soak the roots of the plants in the Aktara preparation.
- In order for cabbage to suffer as little as possible from the invasion of caterpillars, weeds or flowers with a pleasant aroma should not be allowed to bloom around the crop beds. Early-emerging cutworms, white moths and reptiles will settle on flowering plants, spreading further to cabbage.
Spraying cabbage against beetles
Young cabbage heads are often attacked by small black or dark blue jumping bugs. They feast on young cabbage leaves, while they are not attracted to tough old leaves. In this case, the gardener’s task is to protect young cabbage from the attack of cruciferous flea beetles that want to eat your harvest:
- Pour boiled water over the ash in a ratio of 1:3, leave for three days and add soap to the substance.
- Pass a glass of garlic through a meat grinder with a glass of leaves and dilute it in ten liters of water. Next, add laundry soap to the mixture until completely dissolved.
- Dilute a glass of 9% vinegar in ten liters of water. Instead of vinegar, you can use two tablespoons of essence.
- Add ten grams of garlic gruel to the green wormwood infusion and strain. Pour the resulting mixture over the solution.
- Fill 4 kg of potato tops with ten liters of liquid. Strain the solution and dilute with water in a ratio of 1:2.
- Soak the pieces of fabric in diesel oil. Place them on cardboard sheets near the seedlings at a distance of about four meters from each other. Turn over the leaves after two to three days.
Feeding young cabbage
To prevent cruciferous flea beetles from appearing on your site, pay attention to several rules of prevention:
- Fertilize young cabbage regularly. It will get stronger and grow, and the rough cabbage leaves will no longer attract small bugs.
- Shade the seedlings with a transparent object not made of fabric.
- Sow the plant as early as possible so that it gets stronger as quickly as possible.
- Dig the soil in late fall.
- Place branches of tomatoes, valerian or wormwood around the bush.
Mulching
Another useful technique in pest control, which prevents slugs and insects from getting to the treasured juicy cabbage leaves. Creeping mollusks especially do not like mulching. To do this, spruce and pine needles, eggshells, ash, shells or dried nettles are scattered on the beds.
The use of folk recipes helps protect your favorite plants from pest attacks and grow an environmentally friendly crop without chemicals. Cabbage will be grateful for such care, because many of the recipes used provide additional nutrition for its growth and saturate it with necessary substances.
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