Long-acting flower fertilizer and producing method thereof

Abstract

The invention discloses a flower slow-release fertilizer and a production method thereof. Silkworm dropping is treated with high temperature composting, deodorization, sterilization, maturity and drying; chemical fertilizers of nitrogen, phosphorus and potassium are dissolved in water to be made into nutrient solution to be sprayed on the well-composted silkworm dropping; the obtained silkworm dropping is then dried or parched to ensure that the water content of the silkworm dropping is reduced below 20 percent and the fertilizer meet the national standard of goods organic fertilizer. The flower slow-release fertilizer which is produced by the matching of the well-composted silkworm dropping and the fertilizers combines organic and inorganic elements and slow-release nutrients and quick-acting nutrients, has full and rich nutrient elements and can provide a plurality of nutrient elements for flowers in a long term as well as a plurality of active substances which is particularly contained in the silkworm dropping, such as amino acids, humin acids, antibiotics and various enzymes, etc. and can promote leaves and branches growth and cultivate large and fresh flowers as well as extending flowering period and improving the disease-resistant ability of flowers.

Description

technical field [0001] The invention belongs to a fertilizer, in particular to a flower fertilizer and a production method thereof. Background technique [0002] The normal growth of flowers and other plants requires 16 kinds of nutrient elements. Except carbon, hydrogen, and oxygen can be obtained from air and water, other nutrient elements need to be absorbed by plant roots from the soil. Usually the soil often lacks one or more nutrients and needs to be supplemented by fertilization. Organic fertilizers have complete nutrients, balanced nutrition, and long fertilizer effects. They can provide physiologically active substances, promote plant growth, improve soil physical and chemical properties, fertilize and improve soil, increase soil microbial activity, and reduce crop diseases; High in nutrients. [0003] At present, there is no combination of organic fertilizers and chemical fertilizers to prepare long-acting flower fertilizers. As an organic fertilizer, silkworm e...

AI Technical Summary

Problems solved by technology

As an organic fertilizer, silkworm excrement is rich in nutrients, but it is not widely used in fertilizers