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Organic agricultural fertilizer

A fertilizer and agricultural technology, applied in the field of organic agricultural fertilizers, can solve the problems of increasing farmers' workload, complicated processing procedures, and reducing work efficiency, and achieve good results, improve production sources, and inhibit activities

Inactive Publication Date: 2018-10-26
合肥启迪农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nowadays, there are various fertilizers for various crops, and their effects are relatively obvious, but the processing procedures are complicated and the cost is high. Farmers need to spend a lot of money to buy fertilizers to meet the needs of crops for nutrients. And in view of the different needs of different crops for nutrient elements, farmers need to purchase fertilizers with various content ratios, which undoubtedly increases the work burden of farmers and reduces work efficiency

Method used

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  • Organic agricultural fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A preparation method of organic agricultural fertilizer, comprising the following steps:

[0017] Step 1) Take 5 parts of coal gangue, 5 parts of pomace, 3 parts of polyacrylamide, 10 parts of corn stalks, 6 parts of minerals, 15 parts of bentonite, 10 parts of humic acid raw materials, 15 parts of caterpillar powder, 2 parts of trace elements, 1 part of carbendazim is respectively pulverized into granules with specifications below 5 mm for subsequent use;

[0018] Step 2) Add water to all raw materials, stir and mix evenly with a mixer, and make granular fertilizer products through granulation equipment.

[0019] The trace element is a mixture of calcium, magnesium and potassium.

[0020] The humic acid raw material is a mixture of peat, light lignite, oxidized lignite, and weathered coal.

Embodiment 2

[0022] A preparation method of organic agricultural fertilizer, comprising the following steps:

[0023] Step 1) Take 10 parts of coal gangue, 7 parts of pomace, 4 parts of polyacrylamide, 11 parts of corn stalks, 7 parts of minerals, 20 parts of bentonite, 11 parts of humic acid raw materials, 20 parts of caterpillar powder, 5 parts of trace elements, 2 parts of carbendazim are respectively pulverized into granules with specifications below 5mm for subsequent use;

[0024] Step 2) Add water to all raw materials, stir and mix evenly with a mixer, and make granular fertilizer products through granulation equipment.

[0025] The trace element is a mixture of calcium, magnesium and potassium.

[0026] The humic acid raw material is a mixture of peat, light lignite, oxidized lignite, and weathered coal.

Embodiment 3

[0028] A preparation method of organic agricultural fertilizer, comprising the following steps:

[0029] Step 1) Take 15 parts of coal gangue, 9 parts of pomace, 5 parts of polyacrylamide, 12 parts of corn stalks, 8 parts of minerals, 25 parts of bentonite, 12 parts of humic acid raw materials, 25 parts of caterpillar powder, 7 parts of trace elements, 3 parts of carbendazim were respectively pulverized into granules with specifications below 5 mm for subsequent use;

[0030] Step 2) Add water to all raw materials, stir and mix evenly with a 12-part mixer, and make granular fertilizer products through granulation equipment.

[0031] The trace element is a mixture of calcium, magnesium and potassium.

[0032] The humic acid raw material is a mixture of peat, light lignite, oxidized lignite, and weathered coal.

[0033] The data on the impact of bio-organic fertilizers on the number of soil microorganisms are shown in the table below. The control group uses organic fertilizers...

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Abstract

The invention discloses an organic agricultural fertilizer which is prepared from the following components by weight: coal gangue, pomace, polyacrylamide, maize straws, mineral substances, bentonite,humic acid materials, kattapillar, trace elements and carbendazim. The organic agricultural fertilizer prepared in the invention has the effects of effectively improving production sources of organicmicrobes in soil, promoting absorption of crops on nutrients and inhibiting activities of harmful microbial flora. The effect of the organic fertilizer disclosed by the invention is more than severaltimes that of the ordinary organic fertilizer, even can reach more than ten times that of the effect of the ordinary organic fertilizer, and the effect is excellent.

Description

technical field [0001] The invention relates to the technical field of agricultural chemical fertilizers, in particular to an organic agricultural fertilizer. Background technique [0002] As we all know, my country's natural resource reserves rank seventh in the world, which is relatively rich. However, my country is also a populous country, raising one-third of the world's population on 9.6 million square kilometers of land. Therefore, the per capita natural resources Resource reserves are relatively scarce. In addition, my country is a large agricultural country. Food production is more important to our country. On the basis of limited available land resources and energy resources, how to improve land utilization and increase food production is a key issue for our country. Scientists are committed to tackling key issues. Nowadays, there are many kinds of fertilizers for various crops, and their effects are relatively obvious, but the processing procedures are complicated a...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05D1/00C05G3/00C05G3/80C05G5/12C05D3/00C05D5/00C05D9/00C05F1/00C05F5/002C05F11/00C05F11/02
Inventor 陈晓
Owner 合肥启迪农业发展有限公司
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