Fish protein polypeptide biological bacterial fertilizer

Abstract

The invention discloses a fish protein polypeptide biological bacterial fertilizer, which is composed of the following raw materials in parts by weight: 15-17 parts of deep sea fish, 4-6 parts of bean cake powder, 7-9 parts of rice bran, 6-8 parts of molasses, 0.045-0.05 part of strain and 50-60 parts of water, wherein the strain comprises saccharomyces cerevisiae and rhodopseudomonas palustris of which bacteria amount ratio is (1-12):(0.8-1.0). The beneficial effects of the fish protein polypeptide biological bacterial fertilizer are as follows: (1) quick action: after the fertilizer is used for 2-3 days, new roots are obviously increased, fruits are remarkably enlarged with bright color and lustre and deep green leaves; (2) the fertilizer can be used for improving fruit setting rate, reducing deformity fruits, improving single fruit weight, and realizing completely filled fruits and excellent mouthfeel; (3) the fertilizer can effectively relieve root senescence, soil compaction and salinization of soil caused by long-term fertilization of a fertilizer, and strengthen the capability of continuous cropping resistance, disease resistance and cold tolerance of crops; and (4) the fertilizer is fertilized to improve the use ratio of the fertilizer.

Description

technical field [0001] The invention relates to a fertilizer, in particular to a fish protein polypeptide biological bacterial fertilizer. Background technique [0002] my country's fertilizer consumption ranks first in the world. However, at present, the utilization rate of chemical fertilizers in my country is low. The utilization rate of nitrogen fertilizer is only about 30%, and the utilization rate of phosphorus fertilizer is only 19%. Large amounts of potassium are lost to leaching or solidified by the soil. The use of fertilizers is unreasonable, causing damage to the soil ecological environment, ecological physical and chemical properties, and soil microbial flora to varying degrees, and soil salinization, acidification, and compaction. The proportion is seriously out of balance, and the sustainable production capacity of the soil is reduced. Extensive use of chemical fertilizers also causes environmental pollution. [0003] In order to sustain the development of ...

AI Technical Summary

Problems solved by technology

However, at present, the utilization rate of chemical fertilizers in my country is low. The utilization rate of nitrogen fertilizer is only about 30%, and the utilization rate of phosphorus fertilizer is only 19%. Large amounts of potassium leaching lost or solidified by soil

The use of fertilizers is unreasonable, causing damage to the soil ecological environment, ecological physical and chemical properties, and soil microbial flora to varying degrees, and soil salinization, acidification, and compaction. The proportion is seriously out of balance, and the sustainable production capacity of the soil is reduced

Extensive use of chemical fertilizers also causes environmental pollution

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