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Preparation method of photosynthetic accelerant

A technology of photosynthetic accelerator and mixture, which is applied in the direction of botanical equipment and methods, biocides, animal repellents, etc., can solve the problems of insufficient production increase effect, and achieve the effects of improving photosynthetic efficiency, increasing carbon dioxide concentration, and improving efficacy

Inactive Publication Date: 2018-08-07
武汉中碳御农生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are also some foliar fertilizer products that can increase crop chlorophyll and promote photosynthetic rate, but the effect of increasing production is far less than that of ordinary chemical fertilizers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] This experiment studies the synergistic effect of seaweed oligosaccharide and peptide mixed solution on nitrogen in the amino acid stock solution. By designing different addition amounts, the optimal addition amount of seaweed oligosaccharide and peptide mixed solution is screened out. In this experiment, the field cultivation experiment was used. The amount of seaweed oligosaccharide peptide solution added was set to 6 levels: 0.5, 1, 1.5, 2, 2.5, 3, amino acid stock solution was 5 parts, and chlorella stock solution 1 part, 1 part of metal salt mother liquor, 1 part of fulvic acid mother liquor.

[0030] Planting was carried out on April 28, 2016, and the experiment site: Anxiang County, Changde City, Hunan Province. Planting 3500-4000 plants with a plant spacing of 25-30 cm per mu, apply 150 kg of organic fertilizer per mu as base fertilizer. At the tillering stage, jointing stage, and blooming stage, 150ml of the photosynthetic accelerator was mixed with 15kg of water...

Embodiment 2

[0033] The purpose of this experiment is to detect the effects of different ratios of fulvic acid mother liquor in photosynthetic accelerators combined with seaweed oligosaccharides and peptide solutions to improve crop quality and reduce disease incidence. In this example, an experiment field was selected in Huanggang, Hubei Province in 2017. The soil is yellow clay, low-medium fertilizer level, and even soil strength. Each experimental plot is equipped with four treatments: Treatment 1, Treatment 2, Treatment 3, and Treatment 4. Three random repetitions were set for each treatment, and each repetition was a test field of one mu. The experimental crop is pepper.

[0034] Treatment 1: Base fertilizer is organic farmyard fertilizer 1500kg / mu, urea 25kg / mu, and compound fertilizer 80kg.

[0035] Treatment 2: Base fertilizer is 1500kg / mu of organic farmyard fertilizer and 40kg of commercial organic fertilizer. Spray photosynthetic accelerator No. 1 (algae oligosaccharide peptide solu...

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Abstract

The invention relates to a preparation method of a photosynthetic accelerant. The preparation method comprises the following steps: preparing an amino acid raw solution; preparing a seaweed oligosaccharide polypeptide solution by utilizing seaweeds; mixing the amino acid raw solution and the seaweed oligosaccharide polypeptide solution to obtain a mixed solution; carrying out chelating reaction ina reaction kettle for 1 to 3h to obtain the photosynthetic accelerant. By adopting the photosynthetic accelerant, the photosynthetic efficiency of plants can be further improved, so that the plants are accelerated to grow at a more rapid speed, and environments in which pathogenic bacteria and injurious insects reproduce and live are reduced.

Description

Technical field [0001] The present invention relates to the technical field of photosynthetic accelerators, in particular to a method for preparing photosynthetic accelerators. Background technique [0002] Carbon is an essential element for plants. Plant carbon nutrients include carbon accumulated in plant matter and carbon consumed by plant metabolism during growth, accounting for more than 50% of the total plant nutrients. Carbon nutrients form the "carbon framework" for the effective organization of plants, combining various mineral elements to form organic matter. The first major element of crop demand is not nitrogen, phosphorus and potassium, but the humble "carbon." Leaf absorption and transformation is the main force of carbon accumulation. The carbon dioxide in the air is absorbed by the leaf stomata, which is converted into carbohydrates through the photosynthesis of chlorophyll, which constitutes the tissue structure of crops. Increasing the photosynthetic rate of c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01N61/00A01N43/16A01N37/46A01N37/44A01P21/00
CPCA01N37/44A01N37/46A01N43/16A01N61/00C05C5/04C05G3/00C05C11/00C05F11/00C05F11/02C05G5/20
Inventor 田胜利谭新汉吴超
Owner 武汉中碳御农生物科技有限公司
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