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Garden fertilizer and preparation method thereof

A technology for chemical fertilizers and gardens, applied in the field of chemical fertilizers for gardens, can solve problems such as inconvenience and lack of pest control effects, and achieve the effects of reducing nutrient loss, improving quality and surviving quantity, and having a simple preparation process.

Inactive Publication Date: 2017-11-17
孙洁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing chemical fertilizers release quickly and do not have the effect of preventing insect pests, which brings inconvenience to people's use.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A chemical fertilizer for gardens, which is composed of the following raw materials in parts by weight: 8 parts of organic waste, 10 parts of biochar, 0.3 parts of dogwood, 0.5 parts of anise, 2 parts of trace element compounds, 7 parts of urea, 1.5 parts of bentonite, copper element 0.2 part, 0.1 part of cobalt element, 0.2 part of molybdenum element and 1 part of amino acid. The organic waste is a mixture of plant fruits, plant stems and leaves and garden waste. The trace element compounds are calcium ion EDTA chelate and iron ion EDTA chelate substances, zinc ion EDTA chelate and magnesium ion EDTA chelate. The water content of cornel and anise is 2.4%.

[0020] The preparation method of described garden chemical fertilizer, concrete steps are as follows:

[0021] Step 1, adding rice bran 0.3 times its weight to the organic waste in an environment with a humidity of 34% and mixing evenly, keeping it at 26 degrees Celsius for 21 days to obtain the first mixture;

[...

Embodiment 2

[0027] A chemical fertilizer for gardens, which is composed of the following raw materials in parts by weight: 11 parts of organic waste, 13 parts of biochar, 0.6 parts of dogwood, 0.9 parts of anise, 3 parts of trace element compounds, 12 parts of urea, 2.4 parts of bentonite, copper element 0.4 parts, 0.3 parts of cobalt element, 0.5 parts of molybdenum element and 3 parts of amino acid. The organic waste is a mixture of plant stems and leaves and plant petals. The trace element compound is a mixture of calcium ion EDTA chelate, borax and humic acid. The amino acid uses a mixture of lysine, serine and tryptophan.

[0028] The preparation method of described garden chemical fertilizer, concrete steps are as follows:

[0029] Step 1, adding rice bran 0.5 times its weight to the organic waste in an environment with a humidity of 38% and mixing evenly, keeping it at 32 degrees Celsius for 20 days to obtain the first mixture;

[0030] Step 2, pulverizing cornel, anise and benton...

Embodiment 3

[0035] A chemical fertilizer for gardens, which is composed of the following raw materials in parts by weight: 16 parts of organic waste, 15 parts of biochar, 0.8 parts of dogwood, 1.2 parts of anise, 4 parts of trace element compounds, 14 parts of urea, 3 parts of bentonite, copper element 0.5 parts, 0.6 parts of cobalt element, 0.7 parts of molybdenum element and 4 parts of amino acid. The organic waste is a mixture of plant fruits, plant stems and leaves, plant petals, vegetable waste and garden waste. The trace element compound is calcium ion EDTA chelation Compound, iron ion EDTA chelate, zinc ion EDTA chelate, selenium ion EDTA chelate, magnesium ion EDTA chelate, mixture of borax and humic acid. The water content of cornel and anise are both 1.8%. The amino acid uses a mixture of lysine, serine, aspartic acid, glycine, tryptophan and leucine.

[0036] The preparation method of described garden chemical fertilizer, concrete steps are as follows:

[0037] Step 1, adding...

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PUM

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Abstract

The invention discloses a garden fertilizer, which is composed of the following raw materials by weight: 8-16 parts of organic waste, 10-15 parts of biochar, 0.3-0.8 part of cornus, 0.5-1.2 parts of chrysanthemum coronarium, 2-4 parts of a trace element compound, 7-14 parts of urea, 1.5-3 parts of bentonite, 0.2-0.5 part of copper, 0.1-0.6 part of cobalt, 0.2-0.7 part of molybdenum and 1-4 parts of amino acid. According to the invention, biochar is adopted as the carrier, urea and the trace element compound enter the porous structure of biochar, the sustained release time is long, the nutrient validity period can be prolonged, and the nutrient loss is reduced, so that plants can absorb the fertilizer to a greatest extent. Cornus and chrysanthemum coronarium are added into the fertilizer provided by the invention, are nonhazardous to garden scenery, have touch toxicity and stomach poisoning effects on pests, and can control pests. All the components have a synergistic effect, can promote plant growth, meet the nutritional needs of each growth stage of plants, and improve the plant quality and survival number.

Description

technical field [0001] The invention relates to a chemical fertilizer, in particular to a garden chemical fertilizer. Background technique [0002] With the acceleration of urbanization, more and more people live in cities. A beautiful and characteristic urban landscape is the key factor to reflect and enhance the image of a city, and garden plants are the basis for creating a beautiful and characteristic urban landscape. With the progress of society and the improvement of people's living standards, higher requirements must be placed on garden plants as an important means of improving the urban environment. Therefore, how to improve the quality of cultivation of urban garden trees, the level of maintenance and management after planting, and the improvement of ornamental value, so that they can fully exert the best ecological benefits are the development direction of the current garden tree cultivation and management technology. [0003] Chemical fertilizers are important p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05F17/00C05G3/80
CPCC05C9/00C05F17/00C05G3/00C05G3/80C05C11/00C05D9/00C05D9/02C05F5/002C05F11/00Y02W30/40
Inventor 孙洁
Owner 孙洁
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