How to prevent little black flying when raising flowers at home?

When raising flowers at home, if you want to prevent Xiao Hei Fei, you must know the reasons for Xiao Hei Fei, generally speaking, when raising flowers indoors, the main reasons why there are Xiao Hei Fei are as follows:

First of all, there is too much humus in the soil, for example, it is easy to have small black fertilizer when watering flowers with expired milk.

Secondly, the soil is moist for a long time, Xiao Heifei likes a moist and humid environment, if you water frequently, the soil is always in a relatively moist state, and the indoor is not ventilated, it will cause Xiao Heifei, it is recommended that when watering, you should wait until the soil is completely dry before watering, and pay attention to ensure good ventilation conditions after watering, so that it is not easy to grow Xiao Heifei.

Finally, once you find that there is a small black fly in the potting soil, there are many ways to deal with it, we can use special drugs to irrigate the roots, or you can use the yellow color of the building to cover the entire soil surface, these methods are more effective. There are also flower friends who say that they can use garlic water or cigarette butt water to water the flowers, I haven't used it, and I'm not sure if it's really effective.

In short, if you want to avoid small black flying when raising flowers indoors, you should water less, do not abuse fertilizer, and pay attention to the ventilation of the maintenance environment.

This black bug should be a black beetle, and the specific method of eliminating this bug is as follows:

Once Xiao Heifei breaks out, he has to quickly find a way to suppress it, because their reproductive ability is very fast, and if they don't deal with it quickly, it will still be very troublesome. When encountering Xiao Heifei, Huahua suggested that he should quickly change the soil first. Find some new soil and reformulate it to at least solve the problem at the source.

However, there are still a few places to pay attention to when changing soil.

The reason for the sudden appearance of a small black worm in the house.

Once a small black fly breaks out at home, we have to start with the soil first. Garden soil dug from the outside or pond mud dug by the river. In short, as long as the soil is brought back from the wild, if it is not disinfected and directly used for flowers, as soon as the temperature in the house rises, the eggs in the soil begin to hatch, and the little black fly will break out.

In addition to the problem of soil, the fertilizer we use is not well rotted, and the commonly used rice water, peel water and soybean water, if it is not well rotted, it is directly used for flowers, which is likely to cause the fertilizer to grow white hairs in the flower pot, and it will also attract insects. Therefore, the soil and fertilizer commonly used by flower friends must be well rotted before they can be used for flowers.

One is to recommend changing the soil, and the other is to recommend spraying. Generally, cypermethrin is used.

Try not to throw some debris, especially protein-rich substances, into the pot soil.

Raising flowers is a hobby for many people, but sometimes raising flowers will also encounter some problems, such as Xiao Heifei. The little black fly is a pest that parasitizes on flowers, which can cause unhealthy flowers and affect the ornamental effect. So, how to raise flowers with a little black fly?

Here are a few ways to do this.

Method 1: Spray with ginger water.

Cut the ginger into slices, add an appropriate amount of water, put it in a spray bottle, shake it well and spray it on the infested plant. Due to the significant insecticidal effect of curcumin, after long-term use of the cong head mess method, Xiao Heifei will gradually lose sight. In addition, the taste of ginger can also make Xiao Heifei avoid it and play a preventive role.

Method 2: Use yellow material to trap.

The small seepage black fly is very sensitive to yellow substances, and can use yellow cups and yellow slime to trap the little black fly. Paint the inside of the cup yellow, preferably a brighter yellow, and add stickiness to the cup. In order to pursue food or mate, the little black fly will fly into it and be glued.

However, this method requires long-term observation and trapping, and is not suitable for large-scale use.

Method 3: Sticky insect paper.

Sticky insect paper is a very common means of insect protection. Cut the sticky paper to size, then glue the paper to the leaves or cages and replace them every once in a while. The sticky insect paper has a good effect on the trapping of Xiao Heifei, and can get a good control effect in a short time.

Method 4: Use chemicals.

For the occurrence of small black flying in a large area, professional chemicals can be used to prevent and control it. However, this method also has some drawbacks, such as the fact that the ingredients of the agent may contaminate the soil and plants, causing adverse effects on the plants. When using the drug treatment, be sure to follow the instructions, pay attention to the safety and correctness of use, and immediately pay attention to the appropriate amount of use.

In short, there is a small black fly in raising flowers, and we can take the necessary measures to **. However, before using any method, we should carefully observe and fully understand the disease situation and its **, and then choose the appropriate method according to the actual situation to avoid secondary damage.

1. There is no way to find when you are first infected with Xiao Heifei, because their eggs are hidden under the soil, and they will not bite, its larvae are germinated under the soil, and then they will become insects, and they will slowly crawl out of the soil, and finally they will fly everywhere in the house.

2. The reproduction speed of the little black fly is very fast, if it is not removed in time, it will cause great trouble to people, not only to remove the small black fly in the air, but also to clean up the eggs under the soil surface, so as to completely remove the little black fly.

3. Small black flies and fruit flies are almost one of the common indoor pests, but small black flies will be smaller than fruit flies, and the color will be darker, fruit flies usually emerge in rotten food, such as vegetables, fruits and refrigerators.

4. The life cycle of the small black fly is relatively short, but the reproduction speed is also quite fast, if you find that the plant suddenly wilts or grows slowly, the branches and leaves of the plant lose their vitality, and the leaves turn yellow, it may be infected with insect pests, be sure to check it out.

1. You can directly use household spray insecticides to spray the liquid medicine on the nutrient soil, and you can also use soil insect control, flower diseases and insect cleaning and other drugs to sprinkle on the surface of the pot soil, or bury them in the pot soil, these methods have a very good effect on eliminating small flying insects in the pot soil.

2. Put the dried orange peel in the flower pot, there is a substance in the orange peel that can inhibit and kill small flying insects. After putting it in, the small flying insects in the pot will be greatly reduced.

3. Use four cotton swabs, dip dichlorvos, gently stick them to the flower stems, and then insert the cotton swabs into the potting soil around the plant spider, and the flying insects can also be eliminated.

The little black fly in the flower pot is serious, teach you 3 simple and effective solutions, who uses it and who says it is good.

In winter and spring, we raise flowers in the family, the soil used is more permeable, if there are more nutrients, the surface of the potting soil will often breed a lot of small black flies, these small flying insects are very annoying, flying everywhere, so how should we completely kill it?

The first method is to use medicine, we dilute it with medicine and directly water it in the potting soil, it can completely kill all its larvae, and the adults can also kill all of them. But the small flying insect is killed, and it will be born again after a period of time, because the environment in which the small flying insect grows is moist and on the surface of the soil, and the surface of the soil must contain humus, that is, there are nutrients, so that it can breed, and the eggs can survive in it, so we can use medicine, but we need to use it regularly, if we use it once, it will breed after a period of time.

The second method is to find a small yellow board, a small blue board and the like, these double-sided boards with glue with color, the small flying insect has a characteristic, it has a phototaxis, it will fly up to it, and it will be stuck after flying to it, so that it can effectively prevent it from flying indoors, and it will stick directly to the board after breeding.

The third method is also the fastest, most effective and most convenient method, because Xiao Heifei breeds on the surface of the soil, he can only breed on the surface of the soil containing humus, we find some loess in the ground, find some fine-grained river sand, cover it to the surface of the pot soil, cover it with a thickness of 1 2 cm, so that after covering, there is no humus on our soil surface, cover the surface of humus and crush it to death, Xiao Heifei can suffocate to death in it, and it will not breed. There won't be a little black fly in our family.

If you don't want to use these three methods, then you must ensure the frequency of watering, such as ensuring the dryness of the soil surface, for example, we ensure the ventilation of the environment, after ventilation, the soil surface can dry quickly, there is a rapid dry and wet process, it has not yet grown, the soil surface is then dry, basically there will be no small black fly, this is also a method, if you want to solve it, according to these methods said by Xiao Qi, Reasonable choice of a suitable one, you will not have a little black fly when you raise flowers at home, we can also get some small white medicine, small blue medicine and the like, sprinkled on the surface of the pot soil, so that it can also be effectively controlled.

It's very simple, go to the flower shop and buy a bottle of insect killer medicine that can spray flowers, and spray it a few times.