Preparation method of biological root-irrigation fertilizer special for nursery-grown plant

Abstract

The invention relates to a preparation method of a biological root-irrigation fertilizer special for a nursery-grown plant. A formula of the biological root-irrigation fertilizer includes the followings in percentage by weight: 1-2.1% of phenylalanine, 0.5-1.5% of vitamin D2, 0.8-1.8% of ferrous citrate, 1-2% of bifidobacterium bifidum, 0.1-1.1% of potassium chloride, 1.2-2.2% of a Chinese angelica extract, 1.6-2.6% of streptococcus faecium, 0.7-1.7% of mock strawberry, 1.3-2.3% of herb of ajuga ciliata, 0.9-1.9% of acinetobacter calcoaceticus, 0.2-1.2% of dandelion, 0.6-1.6% of aspergillus oryzae, 2.8-3.8% of menadione dimethylpyrimidinol bisulfite, 2.9-3.9% of bacillus lentus, 2.1-3.1% of manganese carbonate, 2.2-3% of snake gall extract, 2-3.2% of herba violae, 2.5-3.5% of corn oligopeptide powder, 2.2-3.1% of probiotics and 73.4-54.4% of water. The nursery-grown plant absorbs sufficient water well, the higher survival rate of the nursery-grown plant is guaranteed, rooting can be promoted to enable a root system to be prosperous, the survival rate of transplanting is increased, disease resistance is enhanced, leaves are invisible green, flowers are delicate and charming, and early aging and yellow leaves are prevented; and a soil aggregated structure is relieved, soil is prevented from being caked, soil sterilization is achieved, breathability is enhanced, and dead seedlingsare prevented.

Description

technical field [0001] The invention belongs to the technical field of biological breeding, and in particular relates to a preparation method of a seedling-specific biological irrigation and root fertilizer using natural biological extracts, plants, trace elements, and microbial bacteria as basic raw materials. Background technique [0002] With the rapid development of the national economy, the construction of urban and new rural environments has been raised to an unprecedented important position. This has led many provinces and cities to regard the seedling industry as an important direction for the adjustment of rural industrial structure. The area of ​​seedling planting continues to increase, and the pollution of the natural environment is also It is becoming more and more serious, and has brought many hidden dangers to environmental protection. First, the soil function is severely degraded. The long-term use of pesticides and chemical fertilizers in seedling planting may...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the national economy, the construction of urban and new rural environments has been raised to an unprecedented important position. This has led many provinces and cities to regard the seedling industry as an important direction for the adjustment of rural industrial structure. The area of ​​seedling planting continues to increase, and the pollution of the natural environment is also It is becoming more and more serious, and has brought many hidden dangers to environmental protection. First, the soil function is severely degraded. The long-term use of pesticides and chemical fertilizers in seedling planting may seriously degrade the soil health function, greatly reduce the production performance, and the diseases and insect pests of the seedlings will also produce drugs. Drug resistance, the use of drugs is increasing, but the effect is getting worse and worse, thus falling into the vicious circle of serious pests and diseases-increasing pesticide application-increased soil toxicity-heavy pests and diseases