No matter how good the bacteria are, it's still a waste of money
Microbial agent is a preparation containing a large number of living beneficial microorganisms. after entering the soil, these beneficial microorganisms can improve soil structure, improve soil fertility, and at the same time inhibit or kill harmful bacteria in soil, so as to improve plant resistance and avoid the occurrence of various soil-borne diseases.
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However, the microbial agents with many advantages also have a lot of points for attention when they are used. If they are not understood and used blindly, they will not be able to achieve ideal results. The following leaves will explain the precautions in the use of microbial agents.
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1. The bacterial agent should not be directly sprinkled on the soil surface, because it contains living bacteria, so it should be trenched, covered, buried and watered, which is beneficial to the release of the activity of these beneficial bacteria.
2. The bacterial agent does not contain any harmful substances, so it can be applied as close to the plant as possible, which not only does not cause any harm to the crop, but also is beneficial to the role of the bacterial agent.
3. When spraying fertilizer on the leaf with liquid bacterial agent, we should avoid the period of excessive sunlight, so as not to kill the beneficial bacteria by ultraviolet rays, and try to choose spraying after 3: 00 p. M.
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4. Sulfur has a killing effect on microorganisms, so it is necessary to avoid the application of bacteria in soil and paddy fields with high sulfur content, and to avoid mixing with sulfur-containing chemical fertilizers.
5. Avoid the mixed application of bacterial fertilizer with insecticidal, germicidal, herbicide and plant ash, which contain ingredients that can kill biological bacteria. If you want to apply them together, they should be applied at intervals of 48 hours, but you must avoid applying them to seeds mixed with fungicides.
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