Functional biological compound fertilizer and preparation method thereof

A biological compound fertilizer and functional technology, applied in urea compound fertilizer, alkaline orthophosphate fertilizer, nitrogen fertilizer, etc., can solve the problems of low utilization rate and single function of compound fertilizer, so as to prevent gnawing, promote plant absorption, Increased long-acting effect

Active Publication Date: 2016-08-31
ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a functional biological compound fertilizer and its preparation method. The functional biological compound fertilizer uses pyrroloquinoline qu

Method used

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  • Functional biological compound fertilizer and preparation method thereof
  • Functional biological compound fertilizer and preparation method thereof
  • Functional biological compound fertilizer and preparation method thereof

Examples

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Embodiment 1

[0037] A functional biological compound fertilizer, comprising the following raw materials by weight: 0.1 part of pyrroloquinoline quinone, 3 parts of neem extract, 2 parts of microbial inoculum, 20 parts of urea containing 46% of N, and 55 parts of monoammonium phosphate , 30 parts of potassium chloride;

[0038] It also includes 300 ppm of calcium, 200 ppm of magnesium, 50 ppm of sulfur, 500 ppm of zinc, 100 ppm of boron, and 50 ppm of molybdenum by the total weight of the above-mentioned raw materials.

[0039] The preparation method of the neem extract, comprising the following steps:

[0040] (1) immersion sterilization: harvest the fresh branches and leaves of neem, soak them in a salt solution for sterilization, wherein the mass fraction of the salt solution is 4%, the soaking time is 4h, and the soaking temperature is 15°C;

[0041] (2) Cleaning: the branches and leaves after soaking and sterilizing are washed with tap water and dried;

[0042] (3) Chopping: the drie...

Embodiment 2

[0055] A functional biological compound fertilizer, comprising the following raw materials by weight: 0.5 parts of pyrroloquinoline quinone, 4 parts of Neem extract, 3 parts of microbial inoculum, 21 parts of urea containing 46% of N, 58 parts of monoammonium phosphate parts, 32 parts of potassium chloride;

[0056] It also includes 400 ppm of calcium, 300 ppm of magnesium, 60 ppm of sulfur, 560 ppm of zinc, 160 ppm of boron, and 60 ppm of molybdenum by the total weight of the above-mentioned raw materials.

[0057] The preparation method of the Neem extract, comprising the following steps:

[0058] (1) Immersion sterilization: fresh branches and leaves of Neem are harvested, soaked in salt solution for sterilization, wherein the mass fraction of the salt solution is 5%, the soaking time is 1h, and the soaking temperature is 10°C;

[0059] (2) Cleaning: the branches and leaves after soaking and sterilizing are washed with tap water and dried;

[0060] (3) Chopping: the dried...

Embodiment 3

[0073] A functional biological compound fertilizer, comprising the following raw materials by weight: 1.0 parts of pyrroloquinoline quinone, 6 parts of neem extract, 4 parts of microbial inoculants, 22 parts of urea containing 46% of N, and 60 parts of monoammonium phosphate , 36 parts of potassium chloride;

[0074] It also includes 460 ppm of calcium, 280 ppm of magnesium, 80 ppm of sulfur, 580 ppm of zinc, 180 ppm of boron, and 80 ppm of molybdenum by the total weight of the above raw materials.

[0075] The preparation method of the Huashan neem extract comprises the following steps:

[0076] (1) Immersion sterilization: harvest the fresh branches and leaves of Neem, soak in salt solution for sterilization, wherein the mass fraction of the salt solution is 10%, the soaking time is 2h, and the soaking temperature is 25°C;

[0077] (2) Cleaning: the branches and leaves after soaking and sterilizing are washed with tap water and dried;

[0078] (3) Chopping: the dried branc...

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Abstract

The invention discloses a functional biological compound fertilizer and a preparation method thereof. The functional biological compound fertilizer is prepared from the following raw materials: pyrroloquinoline quinine, an aphanamixis plant extract, a microbial agent, medium elements, namely nitrogen, phosphorus and potassium, and trace elements, namely calcium, magnesium, sulfur, zinc, boron and molybdenum. The aphanamixis plant branch and leave extract is prepared by the steps of soaking fresh branches and leaves of aphanamixis plants, then sterilizing, cleaning, chopping, grinding into thick liquid, juicing, concentrating, carrying out vacuum drying, granulating and the like. The extract is rich in various amino acids, high-quality plant protein, multiple organic trace elements, multiple active enzymes, superoxide dismutase (SOD) and multiple chelates, thus being capable of carrying out effective, multi-mechanism and complementary cooperation with the pyrroloquinoline quinine, and promoting the absorption of plants. Furthermore, the soluble fibers in the plant extract have a curing action with the pyrroloquinoline quinine, so that effective components are further dispersed, and the long-acting effect of the fertilizer is further improved.

Description

technical field [0001] The invention relates to a functional biological compound fertilizer and a preparation method thereof, in particular to a biological compound fertilizer containing pyrroloquinoline quinone and a preparation method thereof, belonging to the technical field of agricultural chemical fertilizers. Background technique [0002] In modern agricultural production, chemical fertilizers are playing an increasingly important role, and the consumption of compound fertilizers is very large, about tens of millions of tons per year. At present, domestic chemical fertilizer enterprises mainly use nitrogen, phosphorus, and potassium as raw materials to produce three-element compound fertilizers or compound fertilizers by means of physical or chemical synthesis. However, no matter whether physical or chemical methods are used to produce compound fertilizers, they all face the shortcomings of single function and low utilization rate of compound fertilizers. Studies have...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/02C05G3/60
CPCC05B7/00C05G3/00C05G3/60C05G5/12C05C9/00C05D1/02C05D3/00C05D5/00C05D9/00C05F11/08
Inventor 杨雪鹏马科崔君竹钟桂芳叶建斌闫记胡仙妹
Owner ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
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