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Water-soluble fertilizer including 5-aminolevulinic acid chemical modifier

A technology of water-soluble fertilizer and propionic acid chemistry, applied in fertilizer mixtures, fertilization devices, applications, etc., can solve problems such as limited validity period, and achieve the effects of simple operation, increased yield, and easy preservation

Inactive Publication Date: 2012-07-04
HANGZHOU ANBANG AGRI BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

5-aminolevulinate participates in a broad spectrum of degradation reactions, which limits the shelf life of products containing 5-aminolevulinate

Method used

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  • Water-soluble fertilizer including 5-aminolevulinic acid chemical modifier
  • Water-soluble fertilizer including 5-aminolevulinic acid chemical modifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1 Preparation of water-soluble fertilizer of the present invention and its application in tomato cultivation

[0038] Water-soluble fertilizer containing 5-aminolevulinic acid chemical modifier, composed of 70% protein polypeptide 25% water-soluble chelated sucrose and iron, manganese, zinc, boron, magnesium trace element mixture, 0.75% aminolevulinic acid methyl ester, 4.25 % The penetration enhancer is fully mixed and formed to obtain a solid powder: the above-mentioned solid powder is added with water to form a water-soluble fertilizer solution with a concentration of 10ppm of methyl aminolevulinate,

[0039] The trace element mixture mentioned above is a mixture of two or more of iron, manganese, zinc, boron, and magnesium instead of four mixtures of iron, manganese, zinc, boron, and magnesium. The penetration enhancer is directly purchased from the market, so The above-mentioned 5-aminolevulinic acid chemical modifier is aminolevulinate hexyl ester, or an ...

Embodiment 2

[0044] Embodiment 2 Preparation of water-soluble fertilizer of the present invention and its application in capsicum cultivation

[0045] Water-soluble fertilizer containing 5-aminolevulinic acid chemical modification, composed of 60% protein peptide, 32% water-soluble chelated sucrose and trace element mixture, 0.5% amino dipeptide modified by isoleucine, 7.5% penetration enhancer, fully mixed Composition, to obtain solid powder: the above-mentioned solid powder is added water to be made into the water-soluble fertilizer solution that the concentration of aminolevulinic acid methyl ester is 1000ppm,

[0046] Variety: Qianli No. 1, set up spraying the organic water-soluble fertilizer with 5-aminolevulinic acid methyl ester as the active ingredient of the present invention and spraying 5-aminolevulinic acid as the organic water-soluble fertilizer as the active ingredient to treat 2 Treatment, repeated 2 times, sprayed 3 times, the results are shown in Table 2.

[0047] Table 2...

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Abstract

The invention discloses a water-soluble fertilizer including a 5-aminolevulinic acid chemical modifier, and the water-soluble fertilizer belongs to the technical field of agricultural water-soluble fertilizers. The water-soluble fertilizer consists of the following components in percentage by weight: 50-70% of protein polypeptide, 25-40% of mixture of water-soluble chelate sucrose and trace elements, 0.1-0.75% of the 5-aminolevulinic acid chemical modifier, and 2-10% of penetration enhancer. According to the invention, the prepared water-soluble fertilizer is prepared into a water aqua in which the concentration of the 5-aminolevulinic acid chemical modifier is 1-1000 ppm, and is used in vegetable and fruit plants such as tomatoes, cayenne peppers and the like through a foliage spray way or a drip irrigation way and a spray irrigation way; in a usage aspect, the water-soluble fertilizer is used for preparing the water-soluble fertilizer, is supplied to the plants for absorption through the foliage spray way or the drip irrigation way and the spray irrigation way, and is particularly suitable to be applied to facility agricultural plantation as the water-soluble fertilizer to improve the photosynthesis of the plants; and the yield can be obviously increased by above 19%.

Description

technical field [0001] The invention belongs to the technical field of agricultural water-soluble fertilizers, and in particular relates to a water-soluble fertilizer containing chemical modifiers of 5-aminolevulinic acid, which uses chemical modifiers of 5-aminolevulinic acid as an active ingredient and effectively improves crop yields. Background technique [0002] There are many ways to increase the yield of crops, one of the first is to improve the photosynthetic efficiency of crops. According to the principle of photosynthesis, changing some conditions of photosynthesis and increasing the intensity of photosynthesis (referring to the amount of sugar produced by plants through photosynthesis per unit time) are the main measures to increase crop yield. These conditions mainly refer to light intensity, temperature, CO? concentration and so on. How to regulate environmental factors to maximize the intensity of photosynthesis is a major issue facing modern high-efficiency a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 熊乾斌杨钟鸣苏勇
Owner HANGZHOU ANBANG AGRI BIOLOGICAL TECH
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