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Ecological environmental protection fish protein liquid fertilizer

A technology for fish protein and protein hydrolyzate, applied in the field of liquid fertilizer, can solve problems such as waste and pollution, and achieve the effects of increasing yield and quality, improving soil and improving fertility

Inactive Publication Date: 2017-05-10
陈景河
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As a major province of aquaculture and aquatic product processing, Guangxi produces a large amount of waste fish juice, shrimp heads and shrimp shells every year. Waste fish juice, shrimp heads and shrimp shells are rich in mineral nutrients. waste and pollute

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] An ecological environment-friendly fish protein liquid fertilizer, which comprises the following components in parts by weight:

[0035] 1 part of fish and shrimp protein hydrolyzate, 1 part of seaweed hydrolyzate, 1 part of molasses, 1 part of urea, 1 part of ammonium sulfate, 1 part of potassium dihydrogen phosphate, 1 part of zinc sulfate, 1 part of boric acid, 1 part of magnesium sulfate, 1 part of sulfurous acid 1 part of iron, 0.5 part of manganese sulfate, 0.5 part of copper sulfate and 0.1 part of sodium molybdate;

[0036] Wherein, the preparation method of described fish and shrimp protein hydrolyzate comprises the following steps:

[0037] Step 1, after vacuum concentrating the waste fish juice squeezed out during the processing of fish meal, fish paste is prepared and set aside;

[0038] Step 2, pressing the leftover shrimp heads and shrimp shells obtained from the aquatic product processing to obtain shrimp paste for subsequent use;

[0039] Step 3, mixin...

Embodiment 2

[0054] An ecological environment-friendly fish protein liquid fertilizer, which comprises the following components in parts by weight:

[0055] 25 parts of fish and shrimp protein hydrolyzate, 25 parts of seaweed hydrolyzate, 10 parts of molasses, 10 parts of urea, 10 parts of ammonium sulfate, 10 parts of potassium dihydrogen phosphate, 2 parts of zinc sulfate, 2 parts of boric acid, 2 parts of magnesium sulfate, sulfite 2 parts of iron, 1 part of manganese sulfate, 1 part of copper sulfate and 0.5 part of sodium molybdate;

[0056] Wherein, the preparation method of described fish and shrimp protein hydrolyzate comprises the following steps:

[0057] Step 1, after vacuum concentrating the waste fish juice squeezed out during the processing of fish meal, fish paste is prepared and set aside;

[0058] Step 2, pressing the leftover shrimp heads and shrimp shells obtained from the aquatic product processing to obtain shrimp paste for subsequent use;

[0059] Step 3, mixing the...

Embodiment 3

[0074] An ecological environment-friendly fish protein liquid fertilizer, which comprises the following components in parts by weight:

[0075] 50 parts of fish and shrimp protein hydrolyzate, 50 parts of seaweed hydrolyzate, 20 parts of molasses, 20 parts of urea, 20 parts of ammonium sulfate, 20 parts of potassium dihydrogen phosphate, 5 parts of zinc sulfate, 5 parts of boric acid, 5 parts of magnesium sulfate, sulfite 5 parts of iron, 2 parts of manganese sulfate, 2 parts of copper sulfate and 1 part of sodium molybdate;

[0076] Wherein, the preparation method of described fish and shrimp protein hydrolyzate comprises the following steps:

[0077] Step 1, after vacuum concentrating the waste fish juice squeezed out during the processing of fish meal, fish paste is prepared and set aside;

[0078] Step 2, pressing the leftover shrimp heads and shrimp shells obtained from the aquatic product processing to obtain shrimp paste for subsequent use;

[0079] Step 3, mixing the...

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Abstract

The invention discloses an ecological environmental protection fish protein liquid fertilizer. The ecological environmental protection fish protein liquid fertilizer comprises the following components in parts by weight: 1 to 50 parts of fish and shrimp protein hydrolysate, 1 to 50 parts of seaweed hydrolysate, 1 to 20 parts of molasses, 1 to 20 parts of urea, 1 to 20 parts of ammonium sulfate, 1 to 20 parts of potassium dihydrogen phosphate, 1 to 5 parts of zinc sulfate, 1 to 5 parts of boric acid, 1 to 5 parts of magnesium sulfate, 1 to 5 parts of ferrous sulfate, 0.5 to 2 part of manganese sulfate, 0.5 to 2 parts of copper sulfate and 0.1 to 1 part of sodium molybdate. According to the invention, waste fish sauce, shrimp heads, shrimp shells and seaweeds in processing of aquatic products are biologically treated, and converted into bioactive peptides, amino acids, seaweed polysaccharides and alginate nutrients which are easily absorbed by plants, and inorganic salts are added for manufacturing the ecological environmental protection fish protein liquid fertilizer for agricultural planting.

Description

technical field [0001] The invention relates to the technical field of liquid fertilizers. More specifically, the present invention relates to an ecological environment-friendly fish protein liquid fertilizer. Background technique [0002] The normal growth and development of plants depends on a good soil environment, but there are often various obstacles in the soil where plants grow in nature, restricting plant growth, such as saline-alkali soil, acid soil, calcareous soil, etc., which have been seriously restricted for a long time With the development of our country's agriculture. In the long production practice, people have also summed up some effective conditioning or improvement measures, such as using water pressure salt (alkali) or applying phosphogypsum in saline-alkali land, and applying lime in acidic soil. The amount of application is more and more unsuitable for the development requirements of today's high-efficiency agriculture. In addition, in the long-term...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/80
CPCC05B7/00C05G3/80C05G5/20C05C3/00C05C9/00C05D5/00C05D9/00C05D9/02C05F1/002C05F1/005C05F5/00C05F11/00
Inventor 陈景河罗世华黄敬江古兰东
Owner 陈景河
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