Special biological organic fertilizer for forage grass and production method of special biological organic fertilizer

Abstract

The invention belongs to the technical field of production of fertilizers, and particularly relates to a special biological organic fertilizer for forage grass and a production method of the special biological organic fertilizer. The special biological organic fertilizer for the forage grass comprises the following raw materials in parts by weight: 70-100 parts of animal excrement, 50-60 parts oftung residues, 50-65 parts of sugarcane tail tips, 30-50 parts of mushroom bran, 20-40 parts of soy sauce lees, 10-40 parts of rapeseed cakes, 3-5 parts of bentonite, 10-20 parts of molasses, 3-6 parts of diammonium phosphate, 4-7 parts of magnesium sulfate heptahydrate, 5-10 parts of potassium humate, 1.0-1.5 parts of a trace element fertilizer, 5-8 parts of bone powder, 5-7 parts of cortex meliae powder, 4-6 parts of baeckea frutescen powder and 13-18 parts of a fermentation microbial inoculum. The special biological organic fertilizer for the forage grass is rich in organic matters and a large amount of beneficial biological bacteria, the survival rate of the beneficial biological bacteria in soil is high, the number of beneficial microorganisms in the soil can be effectively increased,and the activation property of the soil can be improved; and by application of the special biological organic fertilizer for the forage grass, growth of the forage grass can be promoted effectively,and the yield and quality of the forage grass are improved.

Description

technical field [0001] The invention relates to a fertilizer, in particular to a special bio-organic fertilizer for grass and a production method thereof, belonging to the technical field of fertilizer production. Background technique [0002] Grass generally refers to grass or other herbaceous plants used by livestock. Forage is the basis for the development of livestock production, especially the production of herbivorous livestock. And one of the key factors to vigorously develop animal husbandry is the high-quality production of pasture. The correct use of fertilizer is one of the key links to ensure the yield and quality of pasture. At present, there are many special fertilizers developed in the domestic market, such as special fertilizers for soybeans, special fertilizers for rice, etc., but there are very few special fertilizers for pastures. At present, in the process of high-quality pasture production, it is common for people to plant grass without fertilization or...

AI Technical Summary

Problems solved by technology

However, for a long time, due to the unstable effect of some bio-organic fertilizers, the number of bacteria is small, there are many invalid and harmful bacteria, and the survival rate of bacteria in the soil is low, resulting in bacterial fertilizers increasing the number and activity of beneficial microorganisms in the soil and improving soil activation properties. And it is unsatisfactory in improving the yield and quality of crops