Liquid fertilizer adjusting soil acid-base value and preparation method thereof

A soil pH and liquid technology, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve the problems of nutrients not keeping up with demand, stimulating crop growth, poor crop resistance, etc., to speed up transportation, promote absorption, and good resistance Effect

Inactive Publication Date: 2015-11-04
HEFEI ZHONGYUE HEALTH TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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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 gro

Method used

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Embodiment Construction

[0021] specific implementation plan

[0022] The present invention will be described in further detail below in conjunction with the following specific embodiments:

[0023] Weigh the following raw materials in parts by weight (kg): Hull chaff ash 60, boric acid 5, calcium ammonium nitrate 12, soybean isoflavones 2, hoof horn powder 32, edible fungus residue 50, waste livestock and poultry feathers 120, copper sulfate 7 , ferrous sulfate 6, GM microbial preparation 5, appropriate amount of water.

[0024] The concrete steps of the preparation of described liquid fertilizer are as follows:

[0025] (1) Wash, dry and pulverize the discarded livestock and poultry feathers and divide them into two parts with equal weight. One part is added with 10 times the weight of 3mol / L sulfuric acid solution, placed in a microwave oven for 240 minutes for microwave hydrolysis, and the other part is added with 10 times the weight Weight of 6mol / L potassium hydroxide solution, placed in a mic...

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Abstract

A disclosed liquid fertilizer adjusting soil acid-base value is prepared from the following raw materials in parts by weight: 50-70 parts of rice chaff ash, 4-6 parts of boric acid, 10-14 parts of ammonium calcium nitrate, 1-3 parts of isoflavones, 28-36 parts of hoof horn powder, 45-55 parts of edible fungus residue, 115-130 parts of waste livestock and poultry feathers, 5-8 parts of copper sulphate, 6-7 parts of ferrous sulphate, 4-6 parts of GM microbial preparation, and proper amount of water. according to the liquid fertilizer, through hydrolysis and composting, a large amount of production organic waste residue difficult to utilize is converted into nutrients easily absorbed by crops, also the liquid fertilizer with alkalescence can be used as a natural chelating agent for promoting absorption on trace metal ions by crops, improves and optimizes the absorption conditions of nutrients and water by crops, is capable of adjusting soil pH value and improving soil buffering capability, and possesses extremely good resistant effect on acidic soil, acid rain and other unfavorable plantation conditions.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a liquid fertilizer for adjusting soil pH 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 output and quality of agricultural production. 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. The reduction and quality decline cannot meet the needs of agricultural production at this stage. [0003] Compost extract refers to the water extract obtained by composting and decomposing organic materials extracted by different methods, which can not o...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 高雅
Owner HEFEI ZHONGYUE HEALTH TECH
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