Organic fertilizer special for tobacco and preparation method of organic fertilizer

An organic fertilizer and tobacco technology, which is applied to the field of tobacco-specific organic fertilizer and its preparation, can solve the problems of tobacco leaf soil and environmental damage, imbalanced soil nutrient supply, deterioration of farmland ecological environment, etc. , the effect of improving tobacco quality

Inactive Publication Date: 2019-03-01
贵州点金石生态农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the cultivation of tobacco crops in my country mainly relies solely on the large-scale application of chemical fertilizers and pesticides to maintain a high yield of tobacco leaves, which has caused serious damage to the soil and environment of tobacco leaf planting, and caused abnormal soil nutrients in some high-quality tobacco areas that have been planted for a long time. Balanced enrichment and depletion, unbalanced soil nutrient supply, and deterioration of farmland ecological environment

Method used

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  • Organic fertilizer special for tobacco and preparation method of organic fertilizer

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Effect test

Embodiment 1

[0020] A special organic fertilizer for tobacco, comprising the following components in parts by mass:

[0021] 87 parts of corn stalks, 74 parts of traditional Chinese medicine dregs, 94 parts of vetch, 44 parts of mushroom sticks, 71 parts of sweet potato stalks, 82 parts of pine needles, 8 parts of potassium brown humate, 23 parts of nano-activated carbon, 31 parts of bamboo charcoal, and 7 parts of compound microorganisms 35 parts of bentonite, 22 parts of vermiculite, 13 parts of acid. Wherein, the composite microbial bacterial agent is EM bacteria; the acid is formed by mixing sulfuric acid, phosphoric acid, and boric acid with a mass ratio of 1:3:0.5.

[0022] The preparation method of special organic fertilizer for tobacco of the present invention comprises the following steps:

[0023] (1) Material pretreatment:

[0024] Mix corn stalks, traditional Chinese medicine dregs, vetch, fungus sticks, sweet potato stalks, and pine needles, and crush them into 0.5cm fines. ...

Embodiment 2

[0028] A special organic fertilizer for tobacco, comprising the following components in parts by mass:

[0029] 80 parts of corn stalks, 50 parts of traditional Chinese medicine dregs, 80 parts of wild peas, 30 parts of mushroom sticks, 60 parts of sweet potato stalks, 70 parts of pine needles, 8 parts of potassium brown humate, 15 parts of nano-activated carbon, 25 parts of bamboo charcoal, and 5 parts of compound microorganisms 30 parts of bentonite, 10 parts of vermiculite, 8 parts of acid. Wherein, the composite microbial bacterial agent is EM bacteria. ; The acid is formed by mixing sulfuric acid, phosphoric acid and boric acid with a mass ratio of 1:3:0.5.

[0030] The preparation method of special organic fertilizer for tobacco of the present invention comprises the following steps:

[0031] (1) Material pretreatment:

[0032] Mix corn stalks, traditional Chinese medicine dregs, vetch, fungus sticks, sweet potato stalks, and pine needles, and crush them into 0.5cm fi...

Embodiment 3

[0036] A special organic fertilizer for tobacco, comprising the following components in parts by mass:

[0037] 90 parts of corn stalks, 80 parts of traditional Chinese medicine dregs, 100 parts of vetch, 59 parts of mushroom sticks, 80 parts of sweet potato stalks, 90 parts of pine needles, 12 parts of potassium brown humate, 25 parts of nano-activated carbon, 35 parts of bamboo charcoal, and 8 parts of compound microorganisms 40 parts of bentonite, 25 parts of vermiculite, 15 parts of acid. Wherein, the composite microbial bacterial agent is EM bacteria. ; The acid is formed by mixing sulfuric acid, phosphoric acid and boric acid with a mass ratio of 1:3:0.5.

[0038] The preparation method of special organic fertilizer for tobacco of the present invention comprises the following steps:

[0039] (1) Material pretreatment:

[0040] Mix corn stalks, traditional Chinese medicine dregs, vetch, fungus sticks, sweet potato stalks, and pine needles, crush them into 1cm-sized pie...

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Abstract

The invention relates to the technical field of tobacco fertilizer, in particular to organic fertilizer special for tobacco and a preparation method of the organic fertilizer. The organic fertilizer is prepared from the following components: corn straw, traditional Chinese medicine dregs, vetches, mushroom-stick, sweet potato straw, pine needle, potassium brown humate, nano-activated carbon, bamboo charcoal, composite microorganisms, bentonite, vermiculite and acid. The fertilizer is comprehensive in fertilizer efficiency and is rich in organic matter and mineral component and high in activity, soil can be effectively loosened, propagation of probiotics flora in the soil is promoted, the microbial activity of the soil is improved, the air permeability of the soil is further improved, the soil aggregate structure is improved, the moisture and fertility conserving performance of the soil is improved, growth and development of tobacco are promoted, and the tobacco quality is improved.

Description

technical field [0001] The invention relates to the technical field of tobacco fertilizers, in particular to a special organic fertilizer for tobacco and a preparation method thereof. Background technique [0002] Tobacco is one of the important economic crops in my country, and its planting area and total output both rank first in the world. At present, the cultivation of tobacco crops in my country mainly relies solely on the large-scale application of chemical fertilizers and pesticides to maintain high yields of tobacco leaves, which has caused serious damage to the soil and environment of tobacco leaf cultivation, and caused abnormal soil nutrients in some high-quality tobacco areas that have been planted for a long time. Balanced enrichment and depletion, unbalanced soil nutrient supply, and deterioration of farmland ecological environment. With the enhancement of people's awareness of environmental protection, people's requirements for fertilizers are getting higher a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F17/00C05G3/04C05G3/80
CPCC05D9/00C05F17/00C05G3/80C05F5/006C05F11/00C05F11/02C05F11/08Y02W30/40
Inventor 夏维沙
Owner 贵州点金石生态农业科技有限公司
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