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Ecological compound fertilizer capable of enhancing disease resistance and preparation method thereof

A compound fertilizer and disease resistance technology, applied in the field of agricultural compound fertilizer, can solve the problems of affecting physiological activities such as root respiration of crops, poor water and nutrient capacity, insufficient oxygen and other problems, so as to improve environmental pollution, promote growth, The effect of promoting absorption

Inactive Publication Date: 2018-04-20
张立栋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]The current existing compound fertilizers have disadvantages such as poor ability to retain water and nutrients in the soil, insufficient oxygen, and the formation of various harmful substances after application, which not only affects the root respiration of crops and other physiological activities, but also lead to the occurrence of various physiological diseases

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] An ecological compound fertilizer with enhanced disease resistance, its ingredients are calculated by weight: 50 parts of compound fertilizer, 40 parts of organic waste, 45 parts of carboxymethyl starch, 16 parts of medical stone, 8 parts of kaolin, 10 parts of diatom mud 3 parts, 3 parts of humic acid, 12 parts of microbial strains, 3 parts of polyglutamic acid, 7 parts of sodium lignosulfonate.

[0025] A kind of ecological compound fertilizer that strengthens disease resistance, its preparation method comprises the following steps:

[0026] a. Put the organic waste into a pulverizer for pulverization until the particle size is 1 cm, and set aside;

[0027] b. Add humic acid and the organic waste powder obtained in step a into the mixing mixer, and stir at a speed of 200r / min for 20min, and the obtained is recorded as mixing component A;

[0028] c. Put the medical stone, kaolin and diatom mud into the pulverizer for pulverization until the particle size is 2cm, and ...

Embodiment 2

[0037] An ecological compound fertilizer with enhanced disease resistance, its ingredients are calculated by weight: 54 parts of compound fertilizer, 30 parts of organic waste, 50 parts of carboxymethyl starch, 15 parts of medical stone, 9 parts of kaolin, 8 parts of diatom mud 4 parts, 4 parts of humic acid, 10 parts of microbial strains, 4 parts of polyglutamic acid, 5 parts of sodium lignosulfonate.

[0038] A kind of ecological compound fertilizer that strengthens disease resistance, its preparation method comprises the following steps:

[0039] a. Put the organic waste into a pulverizer for pulverization until the particle size is 2cm, and set aside;

[0040] b. Add humic acid and the organic waste powder obtained in step a into the mixing mixer, and stir at a speed of 250r / min for 22min, and the obtained is recorded as mixing component A;

[0041] c. Put the medical stone, kaolin and diatom mud into a pulverizer for pulverization until the particle size is 3 cm, and set...

Embodiment 3

[0050]An ecological compound fertilizer with enhanced disease resistance, its ingredients are calculated by weight: 58 parts of compound fertilizer, 50 parts of organic waste, 52 parts of carboxymethyl starch, 18 parts of medical stone, 10 parts of kaolin, 15 parts of diatom mud 5 parts, 5 parts of humic acid, 15 parts of microbial strains, 5 parts of polyglutamic acid, 10 parts of sodium lignosulfonate.

[0051] A kind of ecological compound fertilizer that strengthens disease resistance, its preparation method comprises the following steps:

[0052] a. Put the organic waste into a pulverizer for pulverization until the particle size is 3 cm, and set aside;

[0053] b. Add humic acid and the organic waste powder obtained in step a into the mixing mixer, stir at a speed of 300r / min for 25min, and record the obtained as mixed component A;

[0054] c. Put the medical stone, kaolin and diatom mud into the pulverizer to pulverize until the particle size is 4cm, and set aside;

...

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Abstract

The invention relates to the technical field of agricultural compound fertilizers and in particular relates to an ecological compound fertilizer capable of enhancing disease resistance and a preparation method thereof. The ecological compound fertilizer contains the following components in parts by weight: 50-60 parts of compound fertilizers, 30-50 parts of organic wastes, 45-55 parts of carboxymethyl starch, 15-18 parts of medical stone, 8-12 parts of kaolin, 8-15 parts of diatom ooze, 3-7 parts of humic acid, 10-15 parts of microbial strains, 3-6 parts of polyglutamic acid and 5-10 parts ofsodium lignin sulfonate. The ecological compound fertilizer prepared according to the invention has a certain slow release performance and effects of activating the biological activity, promoting rootgrowth of crops, accelerating decomposition of organic matters, providing rich nutrition, enhancing the disease resistance of crops and the like. The absorption of the crops on nutrient elements is promoted, the micro-ecological environment of soil is effectively improved, the microbial population in the soil is improved, the absorption of the crops on the nutrient elements is promoted, the quality of the crops is improved, stress resistance of the crops is enhanced, and soil fertility is improved.

Description

technical field [0001] The invention relates to the technical field of agricultural compound fertilizers, in particular to an ecological compound fertilizer with enhanced disease resistance and a preparation method thereof. Background technique [0002] With the continuous improvement of human living standards, people have higher and higher requirements for the quality of crops and agricultural by-products. Traditional planting methods and long-term application of chemical fertilizers can no longer meet the requirements of green organic food supply and production. In agricultural production, due to the lack of organic matter in the surface layer of the long-term cultivated soil, the structure is poor, the aggregate structure is destroyed under the action of external factors such as irrigation or rainfall, the soil material is dispersed, and the soil surface is hardened by the cohesive force after drying. In addition, long-term application of single Fertilizers and organic ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F17/00C05G3/00C05G3/04C05G3/80
CPCC05D9/00C05F17/00C05G3/00C05G3/80C05F5/002C05F11/00C05F11/02C05F11/08C05G1/00Y02W30/40
Inventor 张立栋
Owner 张立栋
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