How do I effectively struggle with onion fly.

Each year gardeners brings a lot of problems such as the onion fly pest. If your site is still not start, it is not necessary to wait for malevolent neighbor, proceed with preventive measures. If, however, you do not have time and parasite wound up in the beds, you need to proceed to the immediate struggle.
How to protect and secure beds
Early planting bulbs - the best preventive measure. Planting should be done in early May, allowing them to better and more quickly take root, grow well and resist pests.
Mulching the soil with ash, with further loosening of soil. Onion fly ash does not like, so this method is quite effective. It is best to carry out the work after watering flower beds or after rain. Also, loosening the soil will get rid of weeds. When will the ashes and proryhlit beds, spill their water. Also allowed to water the beds of ash solution. In this procedure is preferably carried out at least 1 time in 2 weeks as a preventive procedures.
Crop rotation plays an important role. In no case did not land the onion in the same place for several years. It can safely be put in place where previously grew cucumbers.

In 10 liters of water dissolve 2 tbsp. spoons ammonia and pour a watering station, where the onion grows. A week later, again spend watering. These actions will not only get rid of the parasite, but also saturate planting nitrogen.
Carrot tops discourages this pest. After collect the carrots do not throw away the tops, cut and dry it. A year later, she will be an excellent way to deal with the onion fly.
By following these simple but really effective method for controlling pests, you just forget all that is onion fly and be able to put together a good, healthy and high-quality crops.

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