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Foliar fertilizer used for enhancing photosynthesis of plants, and its preparation method

A photosynthesis and foliar fertilizer technology, applied in the field of pesticides, can solve the problems of insufficient plant fruit yield, insufficient water, and insufficient plant light utilization efficiency, so as to enhance the photosynthetic efficiency and utilization rate, and promote the proportion of The effect of increasing and promoting the fixation efficiency

Active Publication Date: 2014-05-28
SHAANXI PUCHENG MEIERGUO AGROCHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the above-mentioned deficiencies in the prior art, the object of the present invention is to provide a kind of foliar fertilizer for plant enhanced photosynthesis and its application method, aiming at solving the above-mentioned under environmental stress conditions, due to the light time period, light intensity Weak, insufficient carbon dioxide concentration, insufficient water, low temperature and drought and other factors, the efficiency of plant light reaction and the utilization rate of plant light are insufficient, resulting in insufficient fruit yield, low sugar content, and quality decline.

Method used

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  • Foliar fertilizer used for enhancing photosynthesis of plants, and its preparation method
  • Foliar fertilizer used for enhancing photosynthesis of plants, and its preparation method

Examples

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Effect test

Embodiment 1

[0026] A foliar fertilizer for enhancing photosynthesis of plants, specifically composed of two parts A and B,

[0027]Part A includes the following components (by mass percentage): 1% chitosan, 1% ribulose diphosphate carboxylase 1%, 2.5% fatty alcohol polyoxyethylene ether (AEO9), 2.5% styrene-based Phenol polyoxyethylene ether, 3% glycerol, 5% acetic acid, 10% ethanol, 0.1% 2,6-di-tert-butyl-p-cresol, 74.9% water, pH 4.

[0028] Part B includes the following components 10% sodium bisulfite, 5% biochemical fulvic acid, 1% glycerol, 5% fatty alcohol polyoxyethylene ether (AEO9), 5% potassium dihydrogen phosphate, 5% urea, 1% magnesium sulfate, 0.1% 2,6-di-tert-butyl-p-cresol, 66.9% water, pH 7.

[0029] Said Part A: Part B = 1:1.

Embodiment 2

[0031] A foliar fertilizer for plants to enhance photosynthesis, specifically composed of two parts A and B, A includes the following components (by mass percentage): 1.5% chitosan, 2% carboxylated ribulose 1.5 diphosphate Enzyme, 5% fatty alcohol polyoxyethylene ether (AEO9), 5% glycerol, 5% acetic acid, 10% ethanol, 0.2% 2,6-di-tert-butyl-p-cresol, water 71.3%; B includes The following components are 5% sodium bisulfite, 10% biochemical fulvic acid, 2% glycerin, 5% fatty alcohol polyoxyethylene ether (AEO5), 5% potassium dihydrogen phosphate, 5% urea, 1% magnesium sulfate , 0.1% 2,6-di-tert-butyl-p-cresol, 66.9% water.

[0032] Said Part A: Part B = 1:1.

Embodiment 3

[0034] A foliar fertilizer for enhancing photosynthesis of plants, which consists of two parts A and B, A includes the following components (by mass percentage): 2% chitosan, 1% carboxylated ribulose diphosphate 1.5 Enzyme, 5% styrylphenol ethoxylate, 5% propylene glycol, 5% acetic acid, 10% ethanol, 0.2% epoxidized soybean oil, water 71.8%; B includes the following components 5% sodium bisulfite, 10% biochemical fulvic acid, 5% glycerin, 4% fatty alcohol polyoxyethylene ether (AEO5), 1% sorbitan monooleate (Span 80), 10% potassium dihydrogen phosphate, 5% urea , 1.5% magnesium sulfate, 0.1% 2,6-di-tert-butyl-p-cresol, 58.4% water.

[0035] Said Part A: Part B = 1:1.

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Abstract

The invention relates to a foliar fertilizer used for enhancing the photosynthesis of plants, and its preparation method. The foliar fertilizer which is a composition comprises a part A and a part B, the part A comprises 1-3% of chitosan, 1-3% of ribulose-1,5-bisphosphate carboxylase, 5% of a surfactant, 1-5% of an antifreeze agent, 5-10% of acetic acid, 10% of ethanol, 0.1-0.2% of a stabilizer, and the balance water, and the pH value of the part A is 4-6; the part B comprises 5-5% of sodium bisulfate, 5-10% of biochemical fulvic acid, 1-5% of the antifreeze agent, 5% of the surfactant, 5-10% of potassium dihydrogen phosphate, 5-10% of urea, 1-3% of magnesium sulfate, 0.1-0.2% of a stabilizer, and the balance water, and the pH value of the part B is 7-8; a ratio of the part A to the part B is 1:1; and materials of the part A and materials of the part B are uniformly stirred and mixed at normal temperature to form the composition, and the composition is diluted to 1000-2000 times aqueous solution spray when the composition is used. The foliar fertilizer can effectively solve the problems of bad color and low quality caused by possible-meeting of bad natural environment after too late bag removal of bagged apples.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a foliar fertilizer for enhancing photosynthesis of plants and a preparation method thereof. Background technique [0002] Green plants absorb water and carbon dioxide, and the carbon dioxide that enters the chloroplast is fixed by the receptor RUBP (ribulose diphosphate 1.5) under the action of ribulose diphosphate carboxylase, and hydrolyzed into glycerol triphosphate to complete the carboxylation reaction, and then Through reduction and regeneration to form 1.5 ribulose diphosphate, starch and sugar, the above-mentioned plants that fix carbon dioxide according to the C3 pathway are called C3 plants, and the reaction is completed in mesophyll cells and chloroplasts; the C4 pathway can basically be divided into carboxylation and reduction Or the four stages of transamination, decarboxylation and substrate regeneration, the final product is aspartic acid of malic e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 吴治国张强
Owner SHAANXI PUCHENG MEIERGUO AGROCHEM
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