In modern agricultural production, the application of biological fertilizer is becoming more and more extensive. It is a fertilizer that uses beneficial microbiota to improve the soil environment and promote plant growth, which has the advantages of environmental protection, safety and high efficiency. However, how to properly use bio-bacteria fertilizer to get the most out of it? Here are some methods and considerations.
First of all, it should be mixed well before use. The microorganisms in bio-fertilizers need to be evenly distributed in the soil in order to be effective, so they should be well mixed with soil or other fertilizers before use. This is a critical step to ensure an even distribution of microorganisms.
Second, avoid direct sunlight. The microorganisms in biological fertilizers are sensitive to ultraviolet rays, and prolonged exposure to sunlight will lead to the death of microorganisms, thereby reducing fertilizer efficiency. Therefore, when storing and using, you should avoid direct sunlight as much as possible and choose a cool place for storage.
Again, maintain the right humidity. The activity of microorganisms requires a certain amount of water support, but an excessively humid environment can lead to the death of microorganisms. Therefore, when using biological fertilizer, attention should be paid to maintaining the appropriate humidity of the soil, which can neither be too dry nor too wet.
Fourth, avoid mixing with chemical fertilizers. Chemical fertilizers contain a large amount of inorganic salts and acidic substances, which may kill microorganisms in biological fertilizers and reduce fertilizer efficiency. If it must be used at the same time, biological fertilizers should be applied first, followed by chemical fertilizers.
Fifth, pay attention to the temperature. The activity of microorganisms is greatly affected by temperature, and in general, the temperature between 10 and 40 is more appropriate. Temperatures that are too high or too low can affect the activity of microorganisms and thus fertilizer efficiency.
Sixth, it should not be stored for a long time. The microorganisms in the bio-fertilizer will gradually decrease over time, so it should be used as soon as possible and should not be stored for a long time. It should be used as soon as possible after purchase to guarantee the activity of microorganisms.
Seventh, be diligent and thin. It takes a while for the effects of biological fertilizers to become apparent, so it should be applied thinly and not too much at once. The amount of fertilizer applied each time should not be too much, but the number of fertilizer applications can be increased appropriately.
Finally, choose the right strain according to the needs of the crop. Different crops have different needs for microorganisms, so when choosing biological fertilizers, the appropriate strains should be selected according to the needs of crops. For example, leguminous plants need rhizobia, while grasses need nitrogen-fixing bacteria.
Overall, the correct use of bio-fertilizers can not only increase crop yields, but also improve the soil environment and achieve sustainable agriculture. Hopefully, the above suggestions will help you better understand and use biofertilizers.