In fact, the yellow leaves of plants, flowers and plants in the house, or the recruitment of insects, sometimes are not the problems of normal maintenance, but the problems of soil cultivation. In general, when we raise flowers again, we will not remember to disinfect the soil, so that there will be a lot of bacteria in the soil. As time goes on, the nutrients are insufficient, and it is normal to recruit insects. Today, Huahua is going to teach you several methods of soil disinfection. In the future, remember to disinfect before raising flowers, and there will be no problem
Generally, when we sterilize the articles, the first thing we think about is the high temperature disinfection method. Because high temperature can easily eliminate bacteria, this method is also suitable for soil disinfection. The simplest way to deal with it is to move the soil that you are going to use to raise flowers outdoors when the temperature is high in spring and summer and the sun is hot. Spread it out in the sun and have it exposed to the sun. It can be collected and kept for later use in about two or three days.
Sometimes the soil we raise flowers is the rotten leaf soil or garden soil obtained from the roadside. At this time, we can't help mixing some small insects in it. It's disgusting. To eliminate them, we can pour the soil into a closed container, so that it can be placed in the sun for a few days, and it can play a role in killing insects and disinfection. Later, we can use garden soil to grow flowers, and we don't need to be afraid of pests.
The use of microwave oven disinfection method is relatively limited, which requires that there is an old microwave oven not used at home. We all know that the temperature is very high when we heat the microwave oven. We put in the soil that needs to be disinfected, turn on the heating function, and in a few minutes, the high temperature can wipe out all the bacteria and pests in the soil. This method is really simple and crude
As the name suggests, boiling water disinfection method is to use boiling water to irrigate the soil for disinfection and sterilization. After the soil is poured with boiling water again, pay attention to filtering and drying the water and drying it. This method is not enough for one time. If you want to have a good sterilization effect, you can do it several times more. But when pouring boiled water, pay attention to safety to prevent scalding
We need a big iron pot to do this. When you are ready, pour the soil into the iron pot, heat it to 140 ℃ and stir fry it for about 50 minutes to disinfect it. However, this method is generally only suitable for a small amount of soil disinfection, after all, the soil is too much, and the iron pot can't hold it.
Drug disinfection is a common method of disinfection, and it is also the best method of sterilization effect. We can mix Carbendazim and other disinfectants into a solution according to the proportion, and then spray it on the soil. After spraying, we need to stir the soil, and finally seal it with plastic wrap for about 3 days, so that the soil will be completely cleaned of pests and toxins.
If your plant often appears yellow leaf phenomenon and can't find the problem, when changing basin, you can use these 5 kinds of disinfection methods to disinfect the soil for conservation. I believe that after detoxification, the growth potential of flower plants in your home is better!
