Preparation method of biological leaf fertilizer special for nursery stocks

Abstract

The invention relates to a preparation method of biological leaf fertilizer special for nursery stocks. A formula of the biological leaf fertilizer special for the nursery stocks include (in percentage by weight) 1.9-2.9% of phenylalanine, 2.2-3.2% of herba dicliptera chinensis, 1.7-2.7% of ferrous citrate, 2.3-3.3% of bifidobacterium bifidum, 1.8-2.7% of peperomia dindygulensis, 2.6-3.6% of angelica sinensis extract, 2.1-3.1% of streptococcus faecalis, 1.3-2.3% of lycianthes biflora, 3-4% of pine bark extract, 2.5-3.5% of acinetobacter calcoaceticus, 1.6-2.6% of radix euphorbiae lantu, 2-3% of aspergillus oryzae, 0.1-1.1% of rosemary extract, 0.2-1.2% of carmine, 0.3-1.3% of stearic acid, 0.5-1.5% of ethoxyquin, 0.6-1.6% of menadione dimethylpyrimidinol bisulfite, 0.7-1.7% of bacillus lentus, 0.8-1.8% of manganese carbonate, 0.9-1.9% of snake gall extract and 51-70.9% of water. The biological leaf fertilizer special for the nursery stocks can well promote healthy growing of seedlings,improve the plant stress resistance of cold resistance, draught resistance, disease resistance and the like, and make the nursery stocks grow dark-green shining leaves and become exuberant.

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 foliar 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 seriously deg...

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