How to get rid of onion flies

How to get rid of onion flies

One of the malicious enemies of Luke and Garlic is a leek fly. It looks like an ordinary fly, a size of 7 mm and has ash color. In winter, it is in the pupa stage, and from the beginning of May it starts to fly out. The leek flies laying the eggs near Luke Saplings, from which the larvae will be called after 7 days. They fall into the bulbs through the Donets, the basis of the leaves and feed them on their contents. As a consequence, the leaves of Luca whiten, fade, and the bulbs gets. To protect plants from onion flies Chemical drugs are better not to use, as they can harm human health.

1
To prevent lesion, the onions must be planted in one place no more than once. For landing use only a healthy material.

2
Before the start of landing, the north is disinfected 15 minutes in hot water or in a solution of manganese, garlic - 2 hours.

3
The leek fly begins to fly away during the cherry blossom, at this time they scare the pest with a mixture of sunflower ash and tobacco dust. This mixture sprinkles the ground around Luka.

4
If the fly has already left the offspring, you can water the onions with a salt solution. For one water can, 300 grams of salts are poured, stirred and watered plants every two weeks. In the following steps, the amount of salt can be increased.

5
To simultaneously get rid of carrot and onion flies, you need carrots to plant ahead with a bow. They will help you save each other from pests.

6
Even one mixture from the onion flies is another mixture: dry peat, fresh ash, dry humus and handful of naphthalene. The resulting agent is scattered between the rows of the bow, garlic.

Prevent the appearance of onion flies easier than fighting him. Therefore, before planting, it is necessary to dig to the ground for a greater depth, constantly loosen the soil and bulbs before planting mixed with ashes.

 

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