Biological carbon energy water-soluble fertilizer

Abstract

The invention discloses a biological carbon energy water-soluble fertilizer, relating to the technical field of fruit and vegetable planting cultivation. The fertilizer comprises the following raw materials by weight percent: 30%-60% of potassium fulvate, 5%-25% of biological organic carbon, 5%-25% of potassium dihydrogen phosphate, 4%-15% of potassium sulfate and 5%-25% of urea. A preparation method of the fertilizer comprises the steps of preparing the raw materials, grinding the urea, grinding potassium fulvate into powder, extracting biological organic carbon, uniformly mixing the materials, metering, packaging, and detecting to obtain a finished product of the fertilizer. Potassium fulvate and biological organic carbon are rich in carbon, hydrogen and oxygen and have strong adsorption functions, and carbon, hydrogen and oxygen are organically combined with nitrogen, phosphorus and potassium to form six nutritional elements required by plants, so that the utilization rate of various nutrients is greatly increased, the usage amount is low, and the effect is good. The fertilizer can be quickly adhered to soil when meeting water and is organically fused together with the soil, holes do not need to be dug and the fertilizer is applied along with the water when the base fertilizer is applied to fruits and vegetables, the nutrient loss is not easily caused, and the labor and effort are saved.

Description

Technical field: [0001] The invention relates to the technical field of fruit and vegetable planting and cultivation, in particular to a fertilizer applied to fruits and vegetables, in particular to a fruit and vegetable base fertilizer that does not dig pits and is flushed with water. Background technique: [0002] Reasonable fertilization can regulate the growth of fruits and vegetables, coordinate the relationship between vegetative growth and reproductive growth, adjust and prevent large and small years, increase yield, and improve quality. It is an important link in farm management. After the beginning of spring, quick-acting fertilizers should be the main topdressing fertilizers for fruits and vegetables, so that the base fertilizer can be supplemented in time to solve the problem of slow fertilizer efficiency and meet the needs of various growth stages of fruits and vegetables. [0003] Usually there are four periods of fruit tree topdressing: [0004] 1. Top dressin...

AI Technical Summary

Problems solved by technology

[0008] It can be seen that fruits and vegetables need to be fertilized many times during the growth period. The current fertilization method is to manually dig the soil next to the roots of fruits and vegetables, and then apply fertilizer. This method of fertilization not only consumes a lot of manpower and material resources, but also easily damages the fruit Root system, in addition, the current fertilizer nutrients are easy to lose