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Composition for increasing fertilizer absorption and utilization rate and application thereof

A technology of utilization rate and composition, applied in the direction of fertilizer mixture, application, organic fertilizer, etc., can solve the problems of backward production process, precipitation, fertilizer waste, etc., and achieve the goal of improving absorption utilization rate, reducing precipitation reaction, and solving moisture absorption phenomenon Effect

Inactive Publication Date: 2018-09-21
青岛日晟源作物营养有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, due to the poor technical conditions and backward production technology of humic acid in the production process, the quality of humic acid is unstable, and farmers have no effect or fertilizer damage in the process of using it; Due to the high adsorption of humic acid, the humic acid fertilizer itself will precipitate, or some macromolecules are easy to precipitate with metal ions in water or soil, which is not conducive to the absorption and utilization of crops, resulting in excessive fertilizer use. Waste; amino acid chelation stability constant is low, easy to precipitate with calcium and phosphate ions; alginic acid fertilizer is easy to flatulence, resulting in lower absorption rate

Method used

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  • Composition for increasing fertilizer absorption and utilization rate and application thereof
  • Composition for increasing fertilizer absorption and utilization rate and application thereof
  • Composition for increasing fertilizer absorption and utilization rate and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] a. First prepare humic acid mother liquor, use 1L of deionized water to quickly heat up to 60-80 degrees, add 30g of humic acid per 1L of water, stir for 30 minutes, quickly cool to 20 degrees, and then stir 30 minutes to ensure that there is no precipitate;

[0047]b. Mix 3 g of citrus essential oil, 6 g of alkyl polyglucoside, and 12 g of methanesulfonate to obtain a composition for improving the absorption and utilization rate of fertilizer;

[0048] c. Add the humic acid mother liquor to the composition of step b and raise the temperature to 40°C and stir for 30 minutes at a constant temperature, then cool to 20°C and stir for another 30 minutes;

[0049] Finally, 1 to 2 parts of formaldehyde was added and stirred at room temperature for 60 minutes.

Embodiment 2

[0056] a. Add 15 g of methanesulfonate and 3 g of alkylphenol polyoxyethylene ether to 5 g of citrus essential oil, stir, heat up to 45-60 degrees, and stir for 60 minutes to obtain a composition;

[0057] b. Directly pour the amino acid and surfactant into the composition, rapidly heat up to 60-80°C, the parts by weight of amino acid are 100 parts, and 5 parts of surfactant, stir for 30 minutes, then rapidly cool to 20°C. Stir again for 30 minutes to ensure that there is no precipitate;

[0058] c. Finally, add 1-2 parts of formaldehyde and stir at room temperature for 60 minutes.

Embodiment 3

[0064] The parts by weight of each component in the alginic acid fertilizer are as follows: 600g of water, 20g of seaweed fine powder, 8g of sodium hydroxide, 40g of potassium hydroxide, 55g of phosphoric acid, 2g of formaldehyde, 335g of urea, and 28g of potassium humate;

[0065] The composition for improving the absorption and utilization rate of fertilizers contains 4g of citrus essential oil, 5g of alkyl polyglucoside, and 15g of methanesulfonate;

[0066] The order in which the above-mentioned components are added is: water, potassium hydroxide, potassium humate, seaweed powder, phosphoric acid, urea, sodium hydroxide, formaldehyde, and a composition for improving the absorption and utilization rate of fertilizers.

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Abstract

The invention provides a composition for increasing fertilizer absorption and utilization rate and application thereof. The composition comprises orange essential oil, an emulsifier and an organic solvent, wherein the orange essential oil comprises, by mass percentage, 10-30% of grapefruit essential oil and 50-70% of orange peel essential oil. A method for increasing the fertilizer absorption andutilization rate includes: adding the composition into fertilizer, evenly mixing, and applying the fertilizer to crops. The composition has the advantages that the orange essential oil in the composition can increase molecular stability in humic acid, the problems of alginic acid fertilizer gas expansion and solid fertilizer moisture absorption are solved, the orange essential oil can carry fertilizer components to fast penetrate leaves to enter the bodies of plants, and the absorption and utilization rate of humic acid fertilizer, alginic acid fertilizer, amino acid fertilizer, oligosaccharide fertilizer and fish protein fertilizer can be increased.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a composition for improving the absorption and utilization rate of fertilizers and its application. Background technique [0002] The nutritional components in the current fertilizers have the problem of poor absorption and utilization, which leads to excessive waste of fertilizers. Common fertilizers include humic acid, alginic acid, amino acids, fish protein, elemental nitrogen and water-soluble fertilizers with a large number of elements. Among them, due to the poor technical conditions and backward production process of humic acid in the production process, the quality of humic acid is unstable, and farmers have no effect or fertilizer damage in the process of using it; Due to the high adsorption of humic acid, the humic acid fertilizer itself will precipitate, or some macromolecules are easy to precipitate with metal ions in water or soil, which is not conducive to the absorption...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/08C05G3/04C05G3/80C05G3/90
CPCC05B17/00C05G3/00C05G3/80C05G3/90C05C9/00C05D1/00C05F11/00C05F11/02C05D1/02
Inventor 毛丽强
Owner 青岛日晟源作物营养有限公司
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