Drosophila, small flies, can appear even in the house because of the left half-eaten apple or a piece of watermelon.How are the fruit fly, if the windows are closed, everything in the house is clean, no damp?And how can they know that the house has a watermelon?But the most interesting thing is that these unwanted guests can be found in his apartment, even in the winter.
Annoying Drosophila.As there are flies in the house?
Drosophili - exact translation from the Latin phrase "moisture-loving."These insects belong to the family of fruit flies, and are representative of the order Diptera korotkousyh insects.Their size - 2.3 mm.Generally, there are a huge variety of species of Drosophila, each of which prefer to settle in any one region.Most species of these small insects are found only where there is a person.
eat insects prefer flower nectar, juice, birch, oak, pine, rotting fruit and vegetables, wine, beer wort, milk, do not disdain the rotten and cactus.Eat the flies all that yeast cells.The food and the adults lay their eggs.
The house Drosophila?How are insects, and what to do to get rid of the flies?This insect has a very short cycle conversion to fly out of the egg, it usually takes up to 10 days.The larvae moult three times and turn into a chrysalis.First, the larva remains on the surface of the food, but gradually deepens inside, where he lives until pupation.So the question: "Fly Drosophila - how come?" - Can be answered: "Because of food."When medium pupation occurs, flies fly out, that on the second day able to begin to multiply.One female can lay up to 1,500 eggs during the period of her life, and she lives a month or two.
Distribution Drosophila
insects live in damp and dark places.These flies are most active after sunrise and during the call.They do not fly very well, so the day can not overcome more than 190 meters.So the question: "Fly Drosophila - how come?" - Can be answered accurately, they do not fly far away to smell edible, they are simply incapable of it.
the south of flies can live in the vineyards and orchards, in the factory premises for the production of fruit juice, wine, vinegar.Often found in Drosophila at the plant juices and canned fruits.They can travel with the transported products.
in nature Drosophila pupae overwinter in the soil, which is rich in decomposed organic matter.However, can hibernate and next to a man in the same wine warehouses or factories in other places with high temperatures, which are often seen outbreak of flies.
And when the house is on a rotten apple flock of Drosophila, which means that they were already in the house, a man did not notice.So Drosophila - both appear in the apartment? get into the house insect eggs may be borne with vegetables or fruit, the ground on the shoes or animal hair.Cases when Drosophila make their nests in the soil of houseplants.
In general, the apartment of man - a feeder for the larvae of flies and fruit flies.It is necessary to leave the trash in the house on the extra day or did not wash the shed floor wine, milk or beer, pour the flower tea leaves - wait to visit small fly.
