Preparation method of nutrition package fertilizer

Abstract

The invention relates to the field of bio-fertilizers, and particularly discloses a preparation method of a nutrition package fertilizer. The preparation method of the nutrition package fertilizer is characterized in that the preparation method comprises the steps that furfural residues, animal wastes, plant ash and methane residues serve as raw materials; the raw materials are mixed; compound microorganism bacteria, medium elements and trace elements are added and stirred uniformly; a pH value of a mixture is adjusted to be 6-7; the mixture is fermented, and subjected to turning and secondary fermentation; compound microorganism bacteria are added; then bagging fermentation is conducted to form a semifinished nutrition package fertilizer; calcium ammonium nitrate is added to the semifinished nutrition package fertilizer, and mixed uniformly; and the finished nutrition package fertilizer is obtained. The method is simple in production step and low in production cost; the nutrition package fertilizer is applied as required; a granular structure of soil is improved; sterilization, convenience, decay control and insect prevention are facilitated; and a photosynthetic effect is improved.

Description

(1) Technical field [0001] The invention relates to the field of biological fertilizers, in particular to a preparation method of nutritional set fertilizer. (2) Background technology [0002] At present, a large amount of chemical fertilizers, chemical pesticides, chemical herbicides and other chemicals are used in agricultural production, which makes the soil physical and chemical properties of agricultural land vary, and the harmful residues of ammonia nitrogen and its chemical components in the soil water system accumulate more and more, leading to soil pollution. , degradation, and compaction results in the imbalance of soil fertility, the depletion of organic matter in the soil, the disappearance of microorganisms, the quality of soil fertility declines year by year, endangering soil fertility, and causing the accumulation of many harmful chemical residues in the soil, resulting in serious pollution of the soil. This leads to a decrease in the yield of crops an...

AI Technical Summary

Problems solved by technology

[0002] At present, a large amount of chemical fertilizers, chemical pesticides, chemical herbicides and other chemicals are used in agricultural production, which makes the soil physical and chemical properties of agricultural land vary, and the harmful residues of ammonia nitrogen and its chemical components in the soil water system accumulate more and more, leading to soil pollution. , degradation, and compaction results in the imbalance of soil fertility, the depletion of organic matter in the soil, the disappearance of microorganisms, the quality of soil fertility declines year by year, endangering soil fertility, and causing the accumulation of many harmful chemical residues in the soil, resulting in serious pollution of the soil. As a result, the yield of crops has decreased, and the quality of agricultural fruits has declined year by year. The taste of crops and the genetic factors of the species have degraded, and even the original form of the species has become extinct. Moreover, the prices of chemical fertilizers and pesticides have increased year by year, which has increased the burden on farmers.