BIO (biological) micro-fertilizer with soil activating element and preparation method thereof

Abstract

The invention discloses a preparation method of a BIO (biological) micro-fertilizer with soil activating element. The preparation method comprises the following steps of (1) spreading livestock excretes into a cement ground by stacks; (2) weighing a BIO-EM (effective microorganism) bacterial liquid and a BIO-EM bacterial powder, blending at site, mixing, adding water, stirring to form a BIO-EM water and liquid mixture, and sealing for further use; (3) directly spraying the BIO-EM water and liquid mixture onto each piece of livestock excrete; (4) after uniformly spraying, turning over, mixing,and covering a plastic thin film; (5) fermenting for 120 to 160h, comprehensively turning over, stirring and mixing for the second time, covering the plastic thin film, exposing under sunlight, and fermenting for 120 to 160h, so as to obtain a BIO-P material; (6) according to a formula, weighing the BIO-P material, composite marine organism fermenting matter, sugarcane molasses, plant soybean meal, natural mineral soil, natural rare earth element and a BIO biological preparation, uniformly mixing all materials, packaging, and sending into a warehouse, so as to obtain a finished product. The preparation method has the advantages that the harmless and odorless BIO-P material is used as the main material of a carrier, the proportional ratio of the components is reasonable, the nutrients are balanced, and the harmless growth of the plants is effectively realized.

Description

technical field [0001] The invention relates to a bio-organic fertilizer, in particular to a living soil essence BIO bio-micro-fertilizer and a preparation method thereof. Background technique [0002] Soil organic matter is an important nutrient source that cannot be replaced by crops. Its level directly determines the soil's ability to accumulate fertilizer and water; beneficial microorganisms in the soil participate in the production of soil organic matter, assist in the transformation of fertility, and reduce soil-borne diseases and insect pests. However, the traditional biological micro-fertilizers are not very reasonable in terms of component ratio and nutrient balance, so it is difficult to effectively improve the soil and promote the harmless growth of plants. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides a live soil essence BIO biological micro-fertilizer, by adding harmless and odorless organic matt...

AI Technical Summary

Problems solved by technology

However, the traditional biological micro-fertilizer is not very reasonable in terms of component ratio and nutrient balance, so it is difficult to effectively improve the soil and promote the harmless growth of plants