Many people know from their own experience how dangerous onion and carrot flies can be.
To be precise, the main problem for vegetable crops is their larvae.
However, it is worthwhile to influence adult individuals so that they cannot produce offspring in your garden.
What remedies can be tried without harming the crop?
Tomatoes
Of course, we are not talking about the vegetables themselves, but about their tops. You will need to collect quite a lot of it - about four kilograms. It is worth chopping the plant material and pouring a bucket of hot water over it.
Then we wait 48 hours. Add a little soap and start processing the plants.
Onion with garlic
You will need to take half a kilogram of each of the above ingredients and blend them into a paste. Then pour in half a bucket of hot water and wait 24 hours.
Afterwards we filter the product and begin processing.
This composition can be used twice a week. You can also add a small amount of soap.
Using these two simple methods, you can get rid of pests without harming your crops.