Multi-element biological organic synergistic fertilizer and manufacturing method thereof

Abstract

The invention discloses a multi-element biological organic synergistic fertilizer and a manufacturing method thereof. The multi-element biological organic synergistic fertilizer is prepared from the following raw materials in parts by weight: 150 parts of mushroom residues, 200 to 300 parts of tobacco residues, 40 to 60 parts of plant ash, 40 to 60 parts of wormcast, 2 to 4 parts of a compound microbial agent, 0.8 to 1.6 parts of a synergist, 80 to 120 parts of urea, 100 to 150 parts of monoammonium phosphate, 100 to 150 parts of potassium sulfate, 5 to 10 parts of a dispersing synergist and 4to 8 parts of a coating agent. The multi-element biological organic synergistic fertilizer disclosed by the invention is reasonable in components and balanced in nutrients, the utilization rate of the fertilizer is greatly improved through the synergistic effect of the components, the requirements of crops on the nutrients are sufficiently met, the fertilizer is economical, environmentally-friendly and good in fertilizer efficiency, the effect of the fertilizer is developed to the maximum extent, the yield can be improved, the quality can also be improved, and the fertilizer is an ideal biological green and environmentally fertilizer.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, and in particular relates to a multi-element bio-organic synergistic fertilizer and a manufacturing method thereof. Background technique [0002] At present, the main way to solve food security in our country is to rely on high-intensity and intensive use of cultivated land resources and a large amount of chemical fertilizers and other chemicals. In this way, due to the large-scale use of chemical fertilizers, not only the waste of fertilizers and the reduction of utilization rate, but also the imbalance of soil nutrients , soil fertility declines, and water bodies become eutrophic, causing enormous pressure on environmental safety. Due to the long-term use of chemical fertilizers in my country for many years, the shortage of organic fertilizers and the imbalance of various nutrient ratios have caused the ecological environment of farmland, soil physical and chemical properties and soil micro...

AI Technical Summary

Problems solved by technology

At present, synergistic fertilizers at home and abroad are fertilizers that prolong the fertilizer effect through physical and chemical methods such as coating, wrapping, encapsulation, and coating, and combine instant fertilizers with polyvinyl alcohol, urea-formaldehyde, sulfur, alkyd resins, and polyurethane resins. Coated or coated fertilizers formed by the reaction of high molecular polymers, these fertilizers not only have high cost of coating, are difficult to degrade, but also have negative effects on the environment, thus limiting their application