Amino acid nitrogen biological organic composite fertilizer and production process thereof

Abstract

The invention discloses a compound fertilizers, in particular to an amino acid nitrogen biological organic complex fertilizer and the manufacturing technique thereof and producin technics, which includes the components counted in weight percent 5 to 13 percent of amino acid nitrogen, 3 to 10 percent of phosphorus by P2O5, 3 to 10 percent of potassium by K2O, 11 to 33 percent of nitrogen, phosphorus and potassium, equal or greater than 30 percent of organic matter dry basis and equal or greater than 2 percent of microelement. The biology organic fertilizers use stroma of fowl feather and animal fur as parent material, which is processed by high temperature and high-handed materialization. The amino acid nitrogen high organic nitrogen material is made by the microorganism rich amino acidification through catalyst, then mixed with the fermented animal-poultry dejecta, sugar aldehyde dregs, lees and microelement. The biology organic fertilizers comprises the high organi component, high amino acid nitrogen (un-urea), organic nitrogen and rich microelement, which has obvious increased production and quality for crops, vegetables and fruit tree. The crops product with strength prevent disease and calamity resistance, high superiority, green and environment-friendly can be produced by using the fertilizers which is the best fertilizers for producing pollution-free vegetables, green food and organic food.

Description

technical field [0001] The invention relates to a compound fertilizer and a production process thereof, in particular to an amino acid nitrogen bio-organic compound fertilizer and a production process thereof. Background technique [0002] With the development of agriculture, the demand for organic fertilizers in rural areas is increasing, and the quality requirements for bio-organic fertilizers are also getting higher and higher. Chemical fertilizers once played a role in promoting crop yields. Chemical fertilizers have the advantages of high nutrient content, fast absorption by plants, and low price. However, when chemical fertilizers are applied for a long time or excessively in the field, it is easy to cause soil compaction, decline in soil fertility, poor organic matter content, excessive harmful components, and the soil cannot provide the necessary nutrients for crops in a balanced manner, resulting in a decrease in crop quality. Not fragrant", serious environmental p...

AI Technical Summary

Problems solved by technology

However, the common problem of bio-organic fertilizers at present is that the nutrient content of organic components is low, especially the content of organic nitrogen (N) is difficult to exceed 2%. Although bio-organic fertilizers are applied to crops, the fertilizer effect is not obvious. Nutrition still relies on inorganic fertilizers, which greatly limits the promotion and application of bio-organic fertilizers, and it is even more difficult to meet the requirements of fertilizers for hygienic food, green food and organic food

Images