Vegetables

How to process cabbage from caterpillars with folk remedies

How to process cabbage from caterpillars with folk remedies
Anonim

How to treat cabbage from caterpillars to prevent their invasion or expel them in time when they are detected? There are many ways, among which folk remedies remain no less effective. With the timely use of a properly prepared composition, the problem can be de alt with easily.

Pest Information

Cabbage beds often become the habitat of white cabbage. She lays her eggs on cabbage leaves. After a couple of days, a large number of caterpillars appear from the eggs, destroying the cabbage. The color of the caterpillar is gray-green, with yellow stripes and black dots.The first days, when the caterpillars are still small, they damage only the top layer of leaves. As soon as they reach about 4 cm in size, the cabbage itself is eaten.

Cabbage caterpillars live on average a little less than a month. Then they pupate and turn into butterflies. The cycle is repeated again. If you do not start the fight against the pest, then up to five generations of these insects can change over the summer. Therefore, getting rid of butterflies, you can be sure that the caterpillars will not eat the crop. Cabbage is affected not only by cabbage caterpillars. The turnip, like the whitefish, has white wings, but the size is half that. Caterpillars are green with yellow stripes. The caterpillar eats not only the leaves, but also the cabbage itself.

Cabbage scoop caterpillars are also dangerous for cabbage. Butterflies are small, brown-gray in color. Green caterpillars are also small in size. At night, they eat leaves, forming holes on them. During the daytime, they sleep inside the stalk.The cabbage moth is small in size, reaching approximately 7 mm. The insect is gray-brown in color with light stripes. The small green caterpillars that have appeared feed on the sap of the plant and hide on the inside of the leaf.

After 3-4 weeks, the caterpillars pupate, turn into butterflies and become ready for the next generation.

Green caterpillars manage to spoil the entire crop without intervention. Heads of cabbage are formed small or completely wither and rot. Prevention is better than wasting time and effort on treatment.

Prevention measures

How to get rid of caterpillars on cabbage is a simple but proven way. The pest does not like pungent and spicy smells, therefore, experienced gardeners plant near cabbage beds: celery, parsley, cilantro, basil. They repel insects from cabbage smells and flowers such as marigolds, calendula.Scaring off some insects, they attract the attention of other insects that feed on caterpillars with their smell. This prevention option is one of the effective ways.

What to do to prevent insect attack? In addition to choosing neighbors in the garden, they fight with cabbage in other ways:

  • prevent the growth of weeds and carry out weeding in time;
  • need to remove the tops of the last crop and uprooted weeds from the beds;
  • periodically inspect the vegetable crop, the leaves should also be looked at from the inside;
  • when pests are found, they are removed from the beds and destroyed.

Collect by hand will not work for all pests. So, for example, cabbage moth caterpillars begin vigorous activity only at night. During the day, they carefully hide at the base of the stalk.How to protect cabbage from the spread of pests? In this case, wasps or ants will come to the rescue, as they feed on larvae and caterpillars. To attract them, cabbage beds can be sprinkled with sweet syrup.

Herbal Ingredients

What folk remedies can be used to treat cabbage from caterpillars? There are many proven and effective tools used by experienced gardeners. You can scare away butterflies with a decoction based on bitter pepper. Pepper, in the amount of 1 kg, is crushed and poured with boiling water (10 liters). After two days of infusion, the broth must be filtered. The solution is diluted with water before use. Add 150 ml of decoction to 10 liters of water. “Once they fought caterpillars with a bitter decoction of peppers. The recipe helped quickly. To increase efficiency, I add 40 g of crushed soap. It will allow the solution to linger on the cabbage leaves for a longer period.

You can protect cabbage beds with a decoction made from hot peppers.Per liter of water according to the recipe, you need to take 100 g of dry peppers. The pods are boiled in water for two hours. The resulting solution is diluted with water. The fight may be accompanied by decoctions based on burdock, nettle, onion peel or chamomile. They water the beds. In addition to repelling insects, herbal decoctions will help fill the lack of trace elements.

If caterpillars appear, you can use burdock leaves. They are finely chopped, poured with water and left to infuse for three days. Dilute with water before watering. Spraying plants from butterflies should be during their flight and during the period when caterpillars hatch from eggs. Folk remedies are not complete without onion peel. It is poured with boiling water. After a couple of hours of infusion, soap shavings are added. Water or spray plants with the resulting solution.

You can pour the onion peel along with the onion itself, finely chopped beforehand. It is enough to insist for a day.Before spraying the plants, the infusion must be filtered. You can destroy the caterpillar with another infusion. Take tomato leaves and tops, wormwood and finely chop. The resulting green mixture is poured with water, and in a day the infusion will be ready for use.

You can pour cabbage with infusion based on tomato tops and leaves without wormwood. Chopped greens are poured with boiling water for 4 hours. Then again bring to a boil and cook for 3 hours. The resulting infusion is filtered and diluted in a ratio of 1:2 before watering. You need to process cabbage during the appearance of caterpillars.

You can treat cabbage with an infusion based on garlic. Chopped garlic cloves are poured with water and insisted for a week. For spraying, you need to take 25 ml of infusion and dilute in 10 liters of water. All these recipes will help protect against the invasion of insects, get rid of caterpillars and stop their further spread.

Other compositions of folk remedies

Processing cabbage from caterpillars with folk remedies is carried out by many gardeners. All formulations have natural ingredients and do not harm the culture. You can treat whitefly cabbage with vinegar solution. A glass of the main component is diluted in 10 liters of water, 60 g of s alt and 50 ml of ammonia are added. “We have been fighting with the appearance of insects with this remedy for a long time. Only the resulting solution needs to be sprayed with cabbage, you can not water it under the root. For prevention purposes, you can sprinkle cabbage several times a season.

How to deal with the whitefly on cabbage, wood ash has proven itself well. You can simply sprinkle the soil around each seedling with it, or make a decoction. Wood ash is poured with water (1 liter of water per 100 g of ash), brought to a boil and boiled for 20 minutes. After that, leave to cool. Advice from gardeners: “I have been spraying cabbage with a decoction of ash for more than a year.Before use, I add water, bringing the volume to 10 liters.”

An infusion of ashes will help against whiteflies. Wood ash is poured with water and left to infuse for two days. In the resulting composition, dissolve 40 g of laundry soap crushed with a grater. It will save such a natural remedy as tobacco dust, drives away many pests, and helps to cope with the scoop.

You can simply sprinkle cabbage beds with the composition, and there are recipes for making a decoction and infusion. To obtain an infusion, 50 g of tobacco dust is infused in a liter of water during the day. For a decoction, you need to take 100 g of tobacco dust, pour water (10 l) and boil for half an hour. Then leave to infuse for a day, strain and dilute with water, adding soap.

You can poison caterpillars and butterflies with mustard. For infusion, mustard powder is required in an amount of 10 g.Infuse in a liter of water for two days. Before spraying the vegetable crop, the solution is diluted with water in a ratio of 1:5. Protection is carried out and infusion. Mustard (about 90 g) is poured with a liter of water and mixed well. You need to insist for three days in a closed container.

Before spraying the cabbage, the solution is filtered, diluted with water in a ratio of 1:20 and 40 g of crushed laundry soap is added.

Harmless ready-made formulations

You can also poison caterpillars with the help of purchased drugs. Biopreparations without chemicals are produced on the basis of live bacteria and fungi. These drugs do not harm humans and animals. Accumulating in the soil, they create a favorable environment for the development of any vegetable crop. Treated vegetable plantings are cleaned of pests after 6 hours by the following means:

  • Verticillin is used against whites;
  • if cabbage flies appear, Nemabakt will help;
  • Aktofit, Avertin is often used to get rid of caterpillars.

You can not use biological products and chemicals at the same time. Living bacteria die under the action of chemical components, and the result will not be achieved.

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