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Stevia rebaudiana growth organic fertilizer and preparation method

A technology of organic fertilizer and stevia, which is applied in the field of stevia growth organic fertilizer and preparation, can solve the problems of pollution, nitrogen fertilizer, phosphorus fertilizer waste, nutrient distribution imbalance, etc., and achieve the effect of reducing environmental pollution, improving soil, and increasing utilization rate

Inactive Publication Date: 2018-03-30
桂林市安琪玫瑰农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there is a problem of unbalanced nutrient distribution in the conventional fertilization methods of stevia rebaudiana, which not only causes waste of nitrogen and phosphorus fertilizers, but also easily pollutes rivers and groundwater due to runoff. Organic fertilizers that can adjust the soil matrix and avoid soil pollution are of great significance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The stevia growth organic fertilizer of the present embodiment comprises the following main components in parts by weight: 50 parts of animal manure, 35 parts of straw, 15 parts of plant ash, 15 parts of urea, 3 parts of fermented strains, 8 parts of deer vine root, 30 parts of humus parts, 30 parts of superphosphate, 26 parts of ammonium phosphate, and 6 parts of medium and trace elements.

[0018] The present embodiment discloses a preparation method of stevia growth organic fertilizer, comprising the following steps:

[0019] (1) 50 parts of animal excrement, 35 parts of straw, 15 parts of plant ash, 8 parts of degeria root, and 30 parts of humus were respectively taken and pulverized, and uniformly mixed after pulverization to obtain a mixture;

[0020] (2) The mixture is placed in a fermentation tank, 3 parts of fermentation strains are added to the mixture, the fermentation strains and the mixture are uniformly mixed and stacked for fermentation;

[0021] (3) uni...

Embodiment 2

[0024] The stevia growth organic fertilizer of the present embodiment comprises the following main components in parts by weight: 30 parts of animal manure, 30 parts of straw, 8 parts of plant ash, 10 parts of urea, 1 part of fermentation strain, 4 parts of deer vine root, 15 parts of humus parts, 20 parts of superphosphate, 18 parts of ammonium phosphate, and 2 parts of trace elements.

[0025] The present embodiment discloses a preparation method of stevia growth organic fertilizer, comprising the following steps:

[0026] (1) 30 parts of animal excrement, 30 parts of straw, 8 parts of plant ash, 4 parts of degeria root, and 15 parts of humus were respectively taken and pulverized, and uniformly mixed after pulverization to obtain a mixture;

[0027] (2) Place the mixture in a fermentation tank, add 1-3 parts of fermented strains to the mixture, uniformly mix the fermented strains with the mixture, and stack and ferment;

[0028] (3) Uniformly mix the fermented mixture with...

Embodiment 3

[0031] The stevia growth organic fertilizer of the present embodiment comprises the following main components in parts by weight: 40 parts of animal manure, 32 parts of straw, 10 parts of plant ash, 12 parts of urea, 2 parts of fermented strains, 6 parts of deer vine root, 20 parts of humus 25 parts of superphosphate, 20 parts of ammonium phosphate, 4 parts of medium and trace elements.

[0032] The present embodiment discloses a preparation method of stevia growth organic fertilizer, comprising the following steps:

[0033] (1) 40 parts of animal excrement, 32 parts of straw, 10 parts of plant ash, 6 parts of degeria root, and 20 parts of humus were respectively taken and pulverized, and uniformly mixed after pulverization to obtain a mixture;

[0034] (2) The mixture is placed in a fermentation tank, 2 parts of fermentation strains are added to the mixture, the fermentation strains and the mixture are evenly mixed and stacked for fermentation;

[0035] (3) uniformly mixing ...

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PUM

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Abstract

The invention relates to the technical field of biomass fertilizers, in particular to a stevia rebaudiana growth organic fertilizer and a preparation method. The stevia rebaudiana growth organic fertilizer is prepared from the following main components: 30 to 50 parts of animal wastes, 30 to 35 parts of straws, 8 to 15 parts of plant ash, 10 to 15 parts of urea, 1 to 3 parts of fermented culture,4 to 8 parts of radix derris trifoliatae, 15 to 30 parts of humus, 20 to 30 parts of calcium superphosphate, 18 to 26 parts of ammonium phosphate, and 2 to 6 parts of medium trace element. The steviarebaudiana growth organic fertilizer provided by the invention has the beneficial effects that organic matters in soil can be replenished, a micro-ecological environment is improved, the defect of slow fertilizer efficiency of the organic fertilizer can be overcome, the utilization ratio of the fertilizer can be improved, the environment pollution caused by fertilizer loss is reduced, and meanwhile, an effect on improving the soil is achieved.

Description

technical field [0001] The invention relates to the technical field of biomass fertilizers, in particular to a stevia growth organic fertilizer and a preparation method. Background technique [0002] Stevia is a perennial herb of Compositae. The leaves contain inulin, which is 150-300 times sweeter than sucrose. It is an excellent natural sweetener. Introduced and planted in the early 1980s, it is a new type of sugar source plant. The leaves contain 6-12% inulin, and the fine product is white powder. It is a low-calorie, high-sweet natural sweetener, and is one of the raw materials for the food and pharmaceutical industries. [0003] At present, there is a problem of unbalanced nutrient distribution in the conventional fertilization methods of stevia rebaudiana, which not only causes waste of nitrogen and phosphorus fertilizers, but also easily pollutes rivers and groundwater due to runoff. Organic fertilizers that can adjust the soil matrix and avoid soil pollution are of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05F17/00C05G3/80
CPCC05B1/02C05F17/00C05G3/80C05B7/00C05C9/00C05D1/00C05D9/02C05F3/00C05F11/00C05F11/02C05F11/08Y02W30/40
Inventor 李绘荣
Owner 桂林市安琪玫瑰农业发展有限公司