Learn to disinfect the soil like this. Less bugs, less oil, more flowers.

Every flower grower has his own flower cultivation skills, and the flower plants at home are taken care of in a simple way, so that looking at the vibrant flower plants in the house, his heart wall will be very comfortable. However, sometimes plants and flowers will inevitably appear yellow leaves or attract worms. At this time, it feels that no matter how much fertilizer is applied, no matter how much water is applied, there is no improvement.

In fact, the plants in the home, flowers, yellow leaves or bugs, sometimes it is not the usual maintenance problems, but the cultivation of soil problems. In general, when we grow flowers, we will not remember to disinfect the soil, so the soil will contain a large number of bacteria, for a long time, lack of nutrients, attracting insects is a normal phenomenon. Today, Huahua will teach you several methods of soil disinfection. In the future, remember to sterilize before growing flowers, so that there will be no problems.

1. Exposure to sun disinfection

Generally speaking, when we sterilize and disinfect objects, the first thing that comes to mind is high-temperature disinfection. Because high temperatures can easily wipe out bacteria, this method is also suitable for soil disinfection. The simplest way to deal with it is to move the soil you are prepared to use to grow flowers outdoors when the temperature is high in spring and summer, spread it out in the sun, and expose it to the sun. After almost two or three days in the sun, it can be collected and reserved for later use.

Sometimes the soil we grow flowers is rotten leaf soil or garden soil obtained from the roadside, at this time it is inevitable to mix with some insects in it, it looks very disgusting and annoying. If we want to destroy them, we can pour the soil into an airtight container and put it in the sun for a few days, so that we can kill insects and disinfect them. in the future, we can use garden soil to grow flowers, and we don't have to be afraid of pests.

2. Microwave oven disinfection

The use of microwave disinfection is limited, which requires that there happens to be an old microwave oven at home that is not in use. Microwave ovens we all know that the temperature is very high when heating, we put in the soil that needs to be sterilized, turn on the heating function, and the high temperature can wipe out all the bacteria and pests in the soil in a few minutes. This method is really simple and rough.

3. Disinfection of boiled water

Boiled water disinfection, as the name implies, is to use boiling water to irrigate the soil for disinfection and sterilization. After the soil is poured with boiling water, we should pay attention to filter the water and dry it in the sun. In general, the effect of this method is far from enough, if you want to have a good effect of sterilization and disinfection, you can come more than a few times. However, pay attention to safety when pouring boiling water to prevent burns.

4. Stir-frying and disinfection

We need an unused iron pot to carry out this method. When ready, pour the soil into the iron pan, heat it to 140 degrees and stir-fry for about 50 minutes. However, this method is generally only suitable for a small amount of soil disinfection. After all, there is too much soil to hold the iron pot, isn't it?

V. Drug disinfection

Drug disinfection is not only a common method of disinfection, but also the best method of germicidal efficacy. We can mix carbendazim and other disinfectants into a solution according to proportion, and then spray them on the soil. after spraying, we need to stir the soil and seal it with plastic wrap for about 3 days. in this way, the pests and toxins in the soil will be completely cleaned up.

If your plant often appears yellow leaf phenomenon and can not find the problem, you can use these five disinfection methods to disinfect the maintenance soil when changing the basin. I believe that after sterilization, the flower plant at home will grow better!