High-permeability liquid fertilizer and preparing method thereof

Abstract

The invention discloses high-permeability liquid fertilizer. The high-permeability liquid fertilizer is prepared from, by weight, 40-50 parts of fishbone meal, 10-13 parts of calcium nitrate, 5-6 parts of saponin, 25-30 parts of black pepper, 80-90 parts of marine product leftovers, 14-16 parts of potassium nitrate, 100-120 parts of waste livestock and poultry feather, 4-7 parts of copper sulfate, 8-10 parts of ferrous sulfate, 4-6 parts of GM microorganism preparations and appropriate amount of water. The liquid fertilizer contains a great deal of nitrogen, phosphorus and potassium which are necessary elements for crop growth, the liquid fertilizer is rich in various medium trace elements such as calcium and magnesium after the added fishbone meal, the black pepper and the like are composted and extracted, and tetrahydropiperine extracted from the black pepper and the saponin take effect together, and can improve the permeability of cell membranes of crops, promote absorption of effective ingredients in the liquid fertilizer by the crops and improve the permeability of the liquid fertilizer; the adopted raw materials are natural substances and have no adverse effect on the crops or the environment, so that the liquid fertilizer is wide in application range and suitable for long-time use.

Description

Technical field [0001] The invention relates to the technical field of fertilizers, in particular to a liquid fertilizer with high permeability and a preparation method thereof. Background technique [0002] As a large agricultural country in my country, agricultural production plays a vital role in the national economy, and fertilizer is an important factor affecting the yield and quality of agricultural production. However, most fertilizers on the market currently have defects in their nutritional components, that is, while increasing yields, some nutrients cannot keep up with demand, or they focus on stimulating crop growth, leading to nutrient deficiency, etc., resulting in poor crop resistance and yield. Decrease and quality decline, unable to meet the needs of agricultural production at this stage. [0003] Compost extract refers to the water extract of composted and decomposed organic materials extracted by different methods. It can not only promote plant growth, improve cr...

AI Technical Summary

Problems solved by technology

However, most fertilizers currently on the market have deficiencies in nutritional components, that is, while increasing yields, certain nutrients cannot keep up with demand, or focus on stimulating crop growth, leading to nutrient deficiencies, etc., resulting in poor stress resistance of crops and low yield. Decrease and quality decline, unable to meet the needs of agricultural production at the current stage