Leek fertilizer prepared from modified peat and preparation method thereof

Abstract

The invention discloses a leek fertilizer prepared from modified peat and a preparation method thereof. The leek fertilizer is prepared from the following raw materials: peat, 1 mol/L of a sodium pyrophosphate solution, 6 mol/L of a KOH solution, ammonium sulfate, abamectin herb residue, plant ash, potassium sulphate, fermented forage grass, a resin additive and a proper amount of water. Under the precondition of considering the environmental factor, the modified peat used as an additive is added into the fertilizer and simultaneously abamectin herb residue is added so as to prepare the fertilizer. The leek fertilizer is beneficial to protect leek from pest and disease damage. In addition, the adsorption effect of the additive can make the fertilizer to be locked in a certain area so as to protect the environment.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, and in particular relates to a leek fertilizer prepared from modified peat and a preparation method thereof. Background technique [0002] Humic acid is formed by animal and plant residues through complex biological and chemical actions, accounting for 50% to 80% of the total organic matter in soil and hydrosphere ecosystems. It is rich in a variety of active groups and can interact with many organic and inorganic substances. It interacts with pesticides, which can control the behavior of pesticides in the soil environment while providing nutrients to plants. Humic acid has a wide range of uses, and its application has penetrated into various aspects such as industry, agriculture, medicine, and environmental protection. Natural humic acid widely exists in soil, river mud, marine sediment, lignite and weathered coal, and peat is an important source of it. How to improve the extraction rate of...

AI Technical Summary

Problems solved by technology

[0004] Agriculture and planting have now become an important indicator of a country's productivity. In order to improve production efficiency, large-scale agriculture and planting have accelerated production, which often results in the lack of nutrients in the planting land. It is inevitable to abuse chemical fertilizers to increase production. A large amount of fertilizers Using it can indeed increase the yield, but the fertilizer cannot be fully utilized within the time of planting. According to data, more than 30% of the fertilizer components are washed into the soil and rivers by rain, causing serious pollution.