Green bio-organic fertilizer and preparation method thereof

A bio-organic fertilizer and green technology, applied in the directions of organic fertilizer, ammonium salt fertilizer, excretion fertilizer, etc., can solve problems such as harm to human health, inability to completely remove heavy metals, absorption and accumulation of crops, etc., so as to improve crop quality and reduce crop production. The incidence of pests and diseases, the effect of improving soil structure

Inactive Publication Date: 2018-02-09
葛悦
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

If the heavy metals contained in the soil cannot be effectively treated, they will be absorbed and accumulated by crops, eventually endangering human health
At p

Method used

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  • Green bio-organic fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0024] Example 1:

[0025] (1) A bio-organic fertilizer composed of the following components in proportions by weight:

[0026] Cow manure 20%, ammonium humate 5%, calcium humate 8%, modified zeolite 10%, camphor leaf powder and garlic powder weight 1:1 mixture 5%, concentration of ethylene glycol 5 %, Surfactant Span-80 5%, Lactobacillus bulgaricus, Bacillus megaterium, Azotobacter chroococcus, and Saccharomyces cerevisiae are mixed according to the mass ratio of 1:1:1:1. The resulting strain mixture is 5%, the balance is Activated carbon powder

[0027] The modified zeolite is prepared by the following method: grinding the zeolite into a powder of 150 mesh, using a naphthaleneacetic acid ethanol solution with a weight of 3 times the weight of the zeolite and a concentration of 30%, soaking at 50°C for 6 hours, and adding 3 times the weight of the zeolite , A 30% concentration of triethylamine ethanol solution is neutralized; the product is dried to obtain a modified zeolite.

[00...

Example Embodiment

[0032] Example 2:

[0033] (1) A bio-organic fertilizer composed of the following components in proportions by weight:

[0034] Cow dung 40%, ammonium humate 8%, calcium humate 5%, modified zeolite 15%, camphor leaf powder, garlic powder, small wax tree powder at a weight of 1:1:1 mixture of 5%, the concentration is 98% ethylene glycol 5%, surfactant Span-80 5%, Lactobacillus bulgaricus, Bacillus megaterium, Azotobacter chroococcus, and Saccharomyces cerevisiae are mixed in a mass ratio of 1:1:1:1. The mixture is 5%, the balance is activated carbon powder;

[0035] The modified zeolite is prepared by the following method: grinding the zeolite into a powder of 150 mesh, using an ethanol solution of indolebutyric acid with a weight of 3 times the weight of the zeolite and a concentration of 30%, soaking at 50°C for 6 hours, adding the zeolite by weight An ethanol solution of triethylamine with a weight of 3 times and a concentration of 30% is neutralized; the product is dried to obta...

Example Embodiment

[0047] Example 4:

[0048] The organic fertilizers of Example 1-2 and the comparative example were compared and tested, and the following groups were set up (all fertilizers were applied in four times, with an interval of one month each time, and the test results were obtained when the crops were harvested):

[0049] Group A1: Use the organic fertilizer prepared in Example 1 as the base fertilizer for celery, the usage amount is 60kg / 300m 2 ;

[0050] Group A2: Use the organic fertilizer prepared in Example 2 as the base fertilizer for celery, the usage amount is 60kg / 300m 2 ;

[0051] Group B: Use the organic fertilizer prepared by the comparative example as the base fertilizer for celery, the usage amount is 60kg / 300m 2 ;

[0052] Group C: No organic fertilizer was used.

[0053] 1) Fertilizer effect comparison test:

[0054] Table 1 Fertilizer effect comparison test

[0055] Group

[0056] It can be known from the above fertilizer effect comparison test that the green bio-organic fer...

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Abstract

The invention discloses green bio-organic fertilizer, which is prepared from animal manures, ammonium humate, calcium humate, modified zeolite, a traditional Chinese medicine additive, an absorption enhancer, a surface active agent, a culture additive and activated carbon powder. The invention also discloses a preparation method of the green bio-organic fertilizer. The green bio-organic fertilizerprovided by the invention can be beneficial to effectively reducing the occurrence rate of crop diseases and pest, improving crop yield and quality of crops, and increasing contents of organic matters, nitrogen, phosphorus, potassium and various trace elements, and has the advantages of high fertilizer efficiency, fast absorption, safety and environment protection.

Description

technical field [0001] The invention relates to the technical field of agricultural fertilizers, in particular to a green bio-organic fertilizer and a preparation method thereof. Background technique [0002] The residue of chemical fertilizers in the soil is quite serious. To solve the negative effects of chemical fertilizers on agricultural products, the use of chemical fertilizers must be reduced. Numerous studies have shown that the application of organic fertilizers can effectively solve the harm caused by chemical fertilizers to the soil, and is very important for the realization of high-quality, high-quality crops. Excellent yield has great potential, but the current organic fertilizers have problems such as serious loss of nutrients, slow fertilizer efficiency, and serious pests and diseases. [0003] In addition, with the aggravation of environmental pollution, heavy metal pollution in soil has become an urgent problem to be solved. Heavy metals in soil mainly come ...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/02C05G3/04C05G3/60C05G3/80
CPCC05C3/00C05G3/00C05G3/60C05G3/80C05D9/00C05F3/00C05F11/02C05F11/08Y02A40/70
Inventor 葛悦江海涛
Owner 葛悦
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